@article {pmid41756780,
year = {2026},
author = {Ferriero, AM and Di Lella, R and Farroni, C and Aiello, A and Giarratano, A and Todaro, M and Bocci, MG and Nicastri, E and Goletti, D},
title = {Host-pathogen interaction in community-acquired pneumonia: a focus on the immune response.},
journal = {Frontiers in cellular and infection microbiology},
volume = {16},
number = {},
pages = {1731074},
pmid = {41756780},
issn = {2235-2988},
mesh = {Humans ; *Community-Acquired Pneumonia/immunology/microbiology/epidemiology/diagnosis/virology ; Adaptive Immunity ; *Host-Pathogen Interactions/immunology ; Immunity, Innate ; *Pneumonia, Viral/immunology/epidemiology ; *Pneumonia, Bacterial/immunology/microbiology ; Streptococcus pneumoniae/pathogenicity/immunology ; SARS-CoV-2 ; *Community-Acquired Infections/immunology ; },
abstract = {Community-acquired pneumonia (CAP) remains one of the leading causes of morbidity and mortality worldwide, affecting individuals of all ages. Various pathogens can cause this condition, and growing antibiotic resistance makes treatment more difficult while raising the risk of severe outcomes. Despite substantial advances in diagnostics, antimicrobial therapy, and supportive care, CAP continues to represent a significant clinical and public health challenge. In this review, we provide a comprehensive overview of CAP, summarizing key aspects of its epidemiology, pathogen frequency, and recent progress in diagnostic tools and biomarkers. We also describe the innate and adaptive immune responses involved in CAP, with a particular focus on pneumonia caused by Staphylococcus aureus, Streptococcus pneumoniae, Haemophilus influenzae, respiratory syncytial virus, severe acute respiratory syndrome coronavirus 2, and Influenza A and B viruses. A deeper understanding of CAP immunopathogenesis may support the development of improved diagnostic and therapeutic approaches for pneumonia management.},
}

Humans
*Community-Acquired Pneumonia/immunology/microbiology/epidemiology/diagnosis/virology
Adaptive Immunity
*Host-Pathogen Interactions/immunology
Immunity, Innate
*Pneumonia, Viral/immunology/epidemiology
*Pneumonia, Bacterial/immunology/microbiology
Streptococcus pneumoniae/pathogenicity/immunology
SARS-CoV-2
*Community-Acquired Infections/immunology

@article {pmid41757222,
year = {2026},
author = {Ravinetto, R and Bottieau, E and Fusco, D and Marrone, R and Van Den Broucke, S and Tarrafeta-Sayas, MB and Rinaldi, L and Losada-Galván, I and Calleri, G and Albonico, M},
title = {Inequitable access to medicines for neglected tropical diseases in Europe: health system vulnerabilities and a call for coordinated action.},
journal = {The Lancet regional health. Europe},
volume = {63},
number = {},
pages = {101616},
pmid = {41757222},
issn = {2666-7762},
abstract = {The COVID-19 pandemic has exposed the vulnerability of the European medicine supply systems, but the lack of access to medicines for diseases of poverty, including neglected tropical diseases (NTDs), is unfrequently brought to the attention of the European policy makers. As a result, clinicians in Europe are forced to "bricolage solutions" to treat NTDs: ad hoc donations from companies, product-specific donations via the World Health Organization (WHO) or WHO collaborating centres, case-by-case importation -sometimes from poorly regulated countries-, and possibly the recourse to compounding pharmacies. Noteworthy, NTDs are unlikely to decrease in the next years in Europe, due to increasing global mobility, and climate change expanding the parasites' habitat. This serious but neglected problem was discussed at the 2025 European Congress in Tropical Medicine and International Health (ECTMIH) in Hamburg, Germany. This viewpoint analyses the availability, affordability and accessibility challenges in some countries in Europe, and their consequences at patient and health system level. It also proposes a set of interconnected recommendations and policy measures to make quality-assured medicines for NTDs sustainably available and affordable across Europe. Restoring access to these essential and sometimes life-saving medicines is critical for restoring the right to health for all in Europe, while protecting continental public health.},
}

@article {pmid41758633,
year = {2026},
author = {Marefat, M and Tran, D and Watson, RM and Abdulghani, H and Fortino, M},
title = {A practical model for integrated temporomandibular disorder assessment in the routine oral examination.},
journal = {General dentistry},
volume = {74},
number = {2},
pages = {57-61},
pmid = {41758633},
issn = {0363-6771},
mesh = {Humans ; *Temporomandibular Joint Disorders/diagnosis ; Facial Pain/diagnosis/etiology ; Physical Examination ; },
abstract = {The COVID-19 era has seen an increase in orofacial pain related to temporomandibular disorders (TMDs). The increased relevance and awareness of these conditions, including the enactment of accreditation standards dictating the inclusion of TMD education in dental school curricula, highlights the need for a simplified TMD screening and evaluation model. A literature review was conducted to establish whether a widely accepted, comprehensive, and clinically practical approach to screening and evaluation for TMDs during routine oral examination was available. Previous studies and available medical and dental history forms were reviewed. While medical and dental history forms currently available to practitioners contain TMD-related questions, they are presented in a nonsequential, sporadic manner that may not lead to intuitive diagnosis from the dental practitioner. This article introduces a proposed model and questionnaire for incorporating TMD examinations into routine examinations. The inclusion of a more practical TMD screening and evaluation model in routine examination is intended to facilitate the dentist's identification and assessment of TMD signs and symptoms, leading to a more targeted approach in diagnosis and referral. This proposed model has not yet been validated clinically; the next steps include further development, implementation within a clinical setting, and evaluation of its effectiveness.},
}

Humans
*Temporomandibular Joint Disorders/diagnosis
Facial Pain/diagnosis/etiology
Physical Examination

@article {pmid41758637,
year = {2026},
author = {Kozdrowicki, M and Szczepaniak, P and Kyslyi, V and Carnevale, L and Carnevale, D and Lembo, G and Guzik, TJ and Mikołajczyk, TP},
title = {The impact of inflammation, neuromodulation, and gut microbiota on developing cardiac fibrosis and hypertension.},
journal = {Cardiovascular research},
volume = {122},
number = {6},
pages = {681-706},
pmid = {41758637},
issn = {1755-3245},
support = {ERA-CVD/NEMO/7/2019//Polish National Centre for Research and Development/ ; ERA-CVD/Gut-brain/8/2021//Polish National Centre for Research and Development/ ; ERA-CVD/JTC2020/25/ImmuneHyper/Cog/2022//Polish National Centre for Research and Development/ ; //Ministry of Health/ ; },
mesh = {Humans ; *Hypertension/physiopathology/metabolism/immunology/microbiology/therapy ; Animals ; Fibrosis ; *Myocardium/pathology/metabolism/immunology ; *Gastrointestinal Microbiome ; *Inflammation Mediators/metabolism ; Signal Transduction ; *Blood Pressure ; *Inflammation/physiopathology/metabolism ; *Heart Failure/physiopathology/pathology/metabolism ; Epigenesis, Genetic ; },
abstract = {Cardiovascular diseases (CVD) are the leading cause of premature mortality worldwide. Due to pressure overload and cardiac fibrosis, CVD often begin with hypertension and gradually progress to heart failure. Cardiac fibrosis reduces the number of functional cardiomyocytes and the force of contraction while increasing oxygen demand. It has been noted that myofibroblasts, which produce excessive amounts of extracellular matrix in the failing heart, express specific proteins such as periostin, tenascin C, thrombospondin, and osteopontin. Their activation involves immune cells that have a well-documented effect on the pathogenesis of hypertension. Moreover, dysregulation of the autonomic nervous system and sympathetic hyperactivity heightens peripheral inflammation and fosters fibrosis. In this review, we outline and summarize the most significant and recent findings concerning the molecular pathways of immune activation, neuromodulation, epigenetic modifications, and the impact of gut microbiota on myofibroblast activation and fibrosis in the heart, as well as potential therapeutic options (e.g. experimental anti-inflammatory treatments, epigenetic modulators, and vagus nerve stimulation). We will also highlight how current heart failure treatments, including renin-angiotensin-aldosterone system (RAA) inhibitors, β-adrenergic receptor (β-AR) antagonists, sodium-glucose co-transporter 2 (SGLT2) inhibitors, the Dietary Approaches to Stop Hypertension (DASH), and the Mediterranean diet, affect these processes at a molecular level. A comprehensive understanding of the neuroimmune mechanisms involved in the pathogenesis of heart failure and hypertension is particularly crucial in light of the increased risk of CVD following the COVID-19 pandemic, which resulted from the 'cytokine storm' during SARS-CoV-2 infection.},
}

Humans
*Hypertension/physiopathology/metabolism/immunology/microbiology/therapy
Animals
Fibrosis
*Myocardium/pathology/metabolism/immunology
*Gastrointestinal Microbiome
*Inflammation Mediators/metabolism
Signal Transduction
*Blood Pressure
*Inflammation/physiopathology/metabolism
*Heart Failure/physiopathology/pathology/metabolism
Epigenesis, Genetic

@article {pmid41758742,
year = {2026},
author = {Al-Talhi, AA and AlRajhi, B and Almalki, AHS and Alqazenli, M and AlGhamdi, MA and Munhish, FA and Sumaily, I},
title = {Effectiveness of Intranasal Insulin for the Treatment of Olfactory Dysfunction: A Systematic Review.},
journal = {ORL; journal for oto-rhino-laryngology and its related specialties},
volume = {},
number = {},
pages = {1-11},
doi = {10.1159/000550990},
pmid = {41758742},
issn = {1423-0275},
abstract = {INTRODUCTION: The aim of the study was to assess the effectiveness and safety of intranasal insulin (INI) for the treatment of olfactory dysfunction (OD) in patients with anosmia and/or hyposmia compared to placebo or no treatment.

METHODS: We searched four databases: Medline, Scopus, Directory of Open Access Journals (DOAJ), and Springer Nature. The study protocol was registered in the International Prospective Register of Systematic Reviews (PROSPERO) (ID: CRD42023456891). The protocol design was in accordance with the PRISMA. Participants with hyposmia or anosmia aged ≥18 years were included. Patients with an altered sense of smell due to anatomical malformations, trauma, neurodegenerative diseases, surgery, or intranasal lesions were excluded from the study.

RESULTS: Five studies with 131 participants were included. There were 131 participants, of whom 63 were men and 68 were women. The participants' ages ranged from 16 to 56 years. Almost all studies used a dose of 40 IU, except one that used different doses for different participants. Glycemic assessment was performed in three studies, which showed a very slight decrease in glucose, except in one study in which the drop in glucose reached 10.4 mg/dL. All studies agreed that olfactory function improved after INI administration.

CONCLUSION: This systematic review concluded that INI can be an effective treatment option for patients with OD. However, further well-designed clinical trials are required to establish robust clinical recommendations.},
}

@article {pmid41759027,
year = {2026},
author = {Hussein, R and Shafiai, N and Fakrurrozi, A and Sabbagh, J},
title = {The impact of COVID-19 on dental practice and care: Adapting to unprecedented times.},
journal = {Wiadomosci lekarskie (Warsaw, Poland : 1960)},
volume = {79},
number = {1},
pages = {223-231},
doi = {10.36740/WLek/216768},
pmid = {41759027},
issn = {0043-5147},
mesh = {Humans ; *COVID-19 ; Pandemics ; *Dental Care ; SARS-CoV-2 ; Dentist-Patient Relations ; *Pneumonia, Viral/epidemiology ; *Coronavirus Infections/epidemiology ; Telemedicine ; },
abstract = {OBJECTIVE: Aim: This review aims to shed light on the ways dental practices and patient care strategies have evolved in response to the pandemic. It also investigates how patients' perspectives and dentist-patient dynamics have shifted, highlighting lessons for the future of dental healthcare systems.

PATIENTS AND METHODS: Materials and methods: The study is based on a comprehensive analysis of previously published research articles and clinical reports on how dental practitioners adapted their practices during the COVID-19 pandemic. It includes qualitative and quantitative data reflecting both professional and patient experiences. The pandemic led to the rapid adoption of new technologies, heightened hygiene protocols, and increased mental health burdens on both patients and practitioners. Tele-dentistry, limited in-person visits, and stricter sterilization practices became the norm. Patients expressed both fear and appreciation for enhanced safety, altering their expectations of dental care, resilience and adaptability in dental settings.

CONCLUSION: Conclusions The lessons learned from COVID-19 experience underline the importance of incorporating dentistry into broader public health strategies. Moving forward, there is a need to invest in innovative technologies, uphold rigorous hygiene standards, and provide mental workers and patients. These steps are essential to prepare for future health emergencies and ensure the sustainability of dental care delivery.},
}

Humans
*COVID-19
Pandemics
*Dental Care
SARS-CoV-2
Dentist-Patient Relations
*Pneumonia, Viral/epidemiology
*Coronavirus Infections/epidemiology
Telemedicine

@article {pmid41759616,
year = {2026},
author = {Girndt, M},
title = {Vaccinations to Prevent Infections in Adult Individuals With CKD and After Kidney Transplantation: A Review.},
journal = {American journal of kidney diseases : the official journal of the National Kidney Foundation},
volume = {87},
number = {6},
pages = {841-851},
doi = {10.1053/j.ajkd.2025.10.021},
pmid = {41759616},
issn = {1523-6838},
mesh = {Humans ; *Kidney Transplantation/adverse effects ; *Vaccination/methods ; *Renal Insufficiency, Chronic/immunology/surgery/complications/therapy ; Adult ; Influenza, Human/prevention & control ; Immunosuppressive Agents ; Influenza Vaccines ; Respiratory Syncytial Virus Infections/prevention & control ; },
abstract = {Patients with chronic kidney disease (CKD), especially those undergoing dialysis, are at high risk of infections that lead to hospitalizations, morbidity, and mortality. Influenza, pneumococcal pneumonia, and respiratory syncytial virus infections account for a significant proportion of typical infectious complications and are preventable by vaccination. The immune system is weakened in CKD, reducing vaccination efficacy. Additionally, some patients with CKD receive immunosuppressive medications. The reduced seroreactivity to various vaccines must be considered when selecting vaccines, vaccine doses, and schedules for patients with CKD. Vaccinations are generally safe in CKD and should be widely used in accordance with public health recommendations to reduce morbidity. Immunosuppression after kidney transplant further impairs vaccination responses. Nevertheless, vaccinations can still be effective and provide protection in a relevant number of patients. Patients who have received transplants should generally not receive live vaccines because of the risk of vaccine-induced complications. Vaccination is usually recommended 6 months after transplant, when immunosuppression is less intense than in the early months. This approach may conflict with seasonal vaccinations, which are often omitted. Data show that at least the influenza vaccination can be administered as early as 4 weeks after transplant without additional risk. In all patients with CKD or posttransplant status, omitting recommended vaccinations is a missed opportunity to prevent relevant infectious complications.},
}

Humans
*Kidney Transplantation/adverse effects
*Vaccination/methods
*Renal Insufficiency, Chronic/immunology/surgery/complications/therapy
Adult
Influenza, Human/prevention & control
Immunosuppressive Agents
Influenza Vaccines
Respiratory Syncytial Virus Infections/prevention & control

@article {pmid41760558,
year = {2026},
author = {Laudani, C and Bujak, K and Occhipinti, G and Rinaldi, R and Imbesi, A and Sanchez, JS and Galli, M and Abbate, A and Ortega-Paz, L and Capodanno, D and Angiolillo, DJ},
title = {Safety and Efficacy of Colchicine across the Spectrum of Coronary Artery Disease: A Systematic Review and Meta-Analysis of 20 Randomized Trials.},
journal = {Clinical pharmacology and therapeutics},
volume = {119},
number = {6},
pages = {1431-1439},
doi = {10.1002/cpt.70246},
pmid = {41760558},
issn = {1532-6535},
mesh = {Humans ; *Colchicine/adverse effects/therapeutic use ; Randomized Controlled Trials as Topic ; *Coronary Artery Disease/drug therapy/mortality/diagnosis ; Treatment Outcome ; },
abstract = {Recent evidence questioned the overall safety and efficacy of colchicine in patients with coronary artery disease (CAD), as novel evidence focusing on acute coronary syndromes (ACSs) gave neutral results, while trials focusing on chronic coronary syndrome supported colchicine administration to improve long-term outcomes. However, no study has ever explored whether there is a true therapeutic difference across the populations or these discrepancies are due to additional confounders. Against this background, we performed a systematic review and meta-analysis of randomized trials of colchicine in patients with CAD. The primary endpoints were trial-defined major adverse cardiovascular events (MACE) and serious adverse events (SAEs). Secondary endpoints included all-cause death, measures of ischemia (cardiovascular death, myocardial infarction [MI], any revascularization, stroke) and measures of safety (serious infections or sepsis and gastrointestinal adverse events). All analyses included an interaction term for the clinical presentation. Sensitivity analyses were performed to explore sources of heterogeneity. After literature search, 20 trials encompassing a total of 21,486 patients (65.4% ACS) were included. Colchicine significantly reduced MACE (incidence rate ratio [IRR]: 0.70; 95% CI 0.55-0.87) without increasing risk for SAEs. Colchicine also reduced MI (IRR 0.81; 95% CI 0.70-0.94) and any revascularization (IRR 0.71; 95% CI 0.51-0.99), while increasing the risk of gastrointestinal adverse events (IRR 1.68; 95% CI 1.23-2.28). No statistically significant interaction was noted for clinical presentation for any endpoint, but a significant interaction for the drug dosage administered and the relationship with the COVID-19 pandemic was noted. In conclusion, the use of colchicine in patients with CAD reduces MACE without significantly increasing SAEs compared to control, although increasing gastrointestinal adverse events, without interaction by clinical presentation.},
}

Humans
*Colchicine/adverse effects/therapeutic use
Randomized Controlled Trials as Topic
*Coronary Artery Disease/drug therapy/mortality/diagnosis
Treatment Outcome

@article {pmid41761197,
year = {2026},
author = {Yu, E and Wang, M and Berdugo, J and Towheed, S and Yang, J and Moosavi, I and Lalji-Mawji, S and Czapla, CS and Ostermeyer, BK and Olagunju, AT},
title = {Mental health issues and associated factors amongst healthcare workers in US forensic-correctional settings: a systematic review of literature since the COVID-19 pandemic.},
journal = {BMC health services research},
volume = {26},
number = {1},
pages = {},
pmid = {41761197},
issn = {1472-6963},
mesh = {Humans ; *COVID-19/epidemiology/psychology ; United States/epidemiology ; *Health Personnel/psychology ; *Mental Health ; Risk Factors ; *Mental Disorders/epidemiology ; SARS-CoV-2 ; Frontline Workers ; Working Conditions ; Pandemics ; *Prisons ; Female ; },
abstract = {BACKGROUND: Healthcare professionals provide essential services to populations in the criminal justice system, often at the expense of their own well-being. This review synthesized literature findings on mental health challenges faced by healthcare professionals working in the US forensic-correctional settings since the COVID-19 pandemic. We investigated the prevalence of mental health conditions, their risk-protective factors, the impacts of these mental health issues on workplace retention, and highlighted relevant recommendations.

METHODS: This study followed PRISMA guidelines. A comprehensive search of major databases (PubMed/MEDLINE, PsycINFO, Web of Science, CINAHL, and Embase) was conducted and supplemented with citation chaining to identify eligible reports spanning January 1st 2020 up to March 18th, 2025. Article screening, full-text review, and data extraction were completed by two independent investigators. Study quality was assessed using the NIH tool for quantitative studies and the Critical Appraisal Skills Program (CASP) framework for qualitative studies.

RESULTS: A total of 10,005 identified reports were screened, with seven fair-to-good eligible studies included in the final review. Both quantitative (n = 4) and qualitative (n = 3) studies were included, and spanned multiple states, with most studies (n = 3, 42.9%) conducted in California. Healthcare workers reported various mental health conditions such as depression (48%), anxiety (18.8-51.1%), sleep disorders (17.4%), burnout (47.2%) and PTSD (49.3%), albeit significant heterogeneity constrains comparative analysis. Qualitatively, workers experienced considerable isolation, personality shifts, and cognitive dissonance. Risk factors predictive of mental health conditions included increased workload (β = 0.18, p < 0.001), workplace conflict (β = 0.15, p < 0.001), female sex (β = 0.10, p = 0.04), younger age, chronic medical conditions (β = 0.09, p = 0.03), fears around COVID-19 (β = 0.14, p < 0.001), and a lack of pandemic safety training (p = 0.033). Protective factors included resilience, administrator and peer support, access to needed resources, and a sense of fulfilment and purpose from working with populations in forensic-correctional settings.

CONCLUSIONS: Systemic reforms including decreased mandatory overtime, staffing, workload distribution, organizational support, training, improved communication, access to adequate resources and psychosocial interventions may help promote wellness and optimize the ability of healthcare workers to provide care in forensic-correctional settings. However, the preliminary nature of the study findings suggests caution in their interpretations. Further high-quality research is needed to support evidence-informed decision-making and translation.},
}

Humans
*COVID-19/epidemiology/psychology
United States/epidemiology
*Health Personnel/psychology
*Mental Health
Risk Factors
*Mental Disorders/epidemiology
SARS-CoV-2
Frontline Workers
Working Conditions
Pandemics
*Prisons
Female

@article {pmid41761653,
year = {2026},
author = {Gavor, E and Choong, YK and Singh, S and Sivaraman, H and Yin, ES and Sivaraman, J},
title = {Structural Basis of MERS-CoV Receptor Interactions and Antibody Neutralisations.},
journal = {Reviews in medical virology},
volume = {36},
number = {2},
pages = {e70113},
pmid = {41761653},
issn = {1099-1654},
support = {//J.S. acknowledges partial support from Ministry of Education, Singapore grants R154-000-A72114, R-154-000-B03-112, and R-154-000-697-112./ ; },
mesh = {*Middle East Respiratory Syndrome Coronavirus/immunology/genetics/chemistry ; Humans ; *Antibodies, Neutralizing/immunology ; *Antibodies, Viral/immunology ; *Coronavirus Infections/virology/immunology/prevention & control ; Animals ; *Receptors, Virus/chemistry/metabolism/immunology ; *Spike Glycoprotein, Coronavirus/immunology/chemistry/genetics/metabolism ; },
abstract = {Increasing outbreaks of coronaviruses underscore the importance of antivirals and vaccines that can combat a wide range of coronaviruses. Neutralising antibodies (nAbs), along with vaccines and small-molecule drugs, are among the most promising treatments and prevention options against coronaviruses. Here, we focus on Middle East Respiratory Syndrome coronavirus (MERS-CoV) and discuss receptor usage and current progress in antibody research against MERS-CoV infections. First detected in Saudi Arabia and Jordan in 2012, MERS-CoV is a lethal zoonotic pathogen. MERS-CoV infections have been reported by 27 countries between April 2012 till now, with 953 deaths (∼35% mortality) (5 new infections and 4 fatalities reported as of 1 October 2024). WHO identified MERS-CoV as a high-threat pathogen due to its severity, high mortality rate, and potential for epidemic or pandemic spread with recent outbreaks and deaths raising more concerns amidst the COVID-19 pandemic. As of now, there is no antiviral drugs or vaccine against MERS-CoV available. Here we provide a perspective on receptor usage, the risk of MERS-CoV and other CoVs evolution on future pandemics, and the mechanisms of MERS-CoV-derived nAbs. We offer insight into how these antibodies cross-react and cross-neutralise by analysing available structures of spike glycoprotein-antibody complexes. This review provides an update and a basis for the development of antibodies and vaccines for MERS-CoV, and possibly for the designing of next-generation pan-coronavirus vaccines and antivirals.},
}

*Middle East Respiratory Syndrome Coronavirus/immunology/genetics/chemistry
Humans
*Antibodies, Neutralizing/immunology
*Antibodies, Viral/immunology
*Coronavirus Infections/virology/immunology/prevention & control
Animals
*Receptors, Virus/chemistry/metabolism/immunology
*Spike Glycoprotein, Coronavirus/immunology/chemistry/genetics/metabolism

@article {pmid41761906,
year = {2026},
author = {Morand-Grondin, D and Berthod, J and Sigouin, J and Beaulieu-Bonneau, S and Kairy, D},
title = {Paving the road for more ethical and equitable policies and practices in telerehabilitation in psychology and neuropsychology: A rapid review.},
journal = {Health informatics journal},
volume = {32},
number = {1},
pages = {14604582261431026},
doi = {10.1177/14604582261431026},
pmid = {41761906},
issn = {1741-2811},
mesh = {Humans ; *Neuropsychology/methods/ethics ; *Telerehabilitation/ethics ; COVID-19/epidemiology ; Telemedicine/ethics ; *Psychology ; SARS-CoV-2 ; Canada ; },
abstract = {BackgroundTelerehabilitation (TR) has been increasingly used to deliver psychological and neuropsychological care remotely, especially since the COVID-19 pandemic. As health services continue to shift toward telehealth, ensuring ethical and equitable TR delivery is essential to establish sustainable TR models.ObjectiveThe objective of this review is to synthesize existing evidence on the ethical and equity-related benefits and pitfalls associated with the use of TR in a psychological and neuropsychological context for individuals with physical disabilities.MethodsThis rapid review included reviews (2010-2020) and original studies (2020-2023) that focused on TR interventions for people with physical disabilities in the context of psychology and neuropsychology rehabilitation.ResultsA total of 16 reviews and 82 original articles were included. Key ethical concerns centered around privacy, confidentiality, caregiver burden, and clinician-patient relationship quality. Equity concerns centered around access disparities (e.g., geographic location, income), digital literacy, and demographic underrepresentation.ConclusionThis review is part of a pan-Canadian initiative aimed at informing policy development and clinical practice in TR. Findings highlight the need for clear guidelines and targeted interventions to ensure that TR in psychology and neuropsychology is both ethically sound and equitable.},
}

Humans
*Neuropsychology/methods/ethics
*Telerehabilitation/ethics
COVID-19/epidemiology
Telemedicine/ethics
*Psychology
SARS-CoV-2
Canada

@article {pmid41762078,
year = {2026},
author = {Wimalasundera, MO and Mohammad, ZMW and Choudhury, S and Mandour, Y},
title = {Understanding E-Consent in Anaesthesia: A Review of Clinical, Legal, and Ethical Dimensions.},
journal = {British journal of hospital medicine (London, England : 2005)},
volume = {87},
number = {2},
pages = {50953},
doi = {10.31083/BJHM50953},
pmid = {41762078},
issn = {1759-7390},
mesh = {Humans ; *Informed Consent/legislation & jurisprudence/ethics ; *COVID-19/epidemiology ; *Anesthesia ; *Anesthesiology/legislation & jurisprudence/ethics ; SARS-CoV-2 ; },
abstract = {The integration of electronic consent (e-consent) into anaesthetic practice has accelerated since the Coronavirus Disease 2019 (COVID-19) pandemic, offering new opportunities to enhance patient autonomy, documentation fidelity, and clinical efficiency. This review examines the clinical, legal, and ethical dimensions of e-consent, situating it within the statutory and common law frameworks, such as the Mental Capacity Act 2005 and the principles established in Montgomery v Lanarkshire Health Board. It further interrogates the challenges posed by digital exclusion, cybersecurity vulnerabilities, and the environmental implications of transitioning to digital platforms. The emerging role of artificial intelligence in tailoring and strengthening consent processes is explored, while highlighting the imperative to preserve ethical integrity and legal validity.},
}

Humans
*Informed Consent/legislation & jurisprudence/ethics
*COVID-19/epidemiology
*Anesthesia
*Anesthesiology/legislation & jurisprudence/ethics
SARS-CoV-2

@article {pmid41762443,
year = {2026},
author = {Balakrishnar, K and Long, BS and Lo, J and Fiorini, LA and Gohar, B and Nowrouzi-Kia, B},
title = {Assessing the antecedents behind after-hours work in teleworkers: a scoping review.},
journal = {Journal of public health (Oxford, England)},
volume = {48},
number = {2},
pages = {582-593},
pmid = {41762443},
issn = {1741-3850},
mesh = {Humans ; *Teleworking/statistics & numerical data ; *COVID-19/epidemiology ; Working Conditions ; Work Schedule Tolerance ; },
abstract = {BACKGROUND: Since the start of the COVID-19 pandemic, telework arrangements have become increasingly prevalent, driven by benefits such as greater autonomy, reduced work-related stress, decreased commuting time and cost, and enhanced flexibility. Despite these advantages, teleworkers are more likely to engage in after-hours work, creating additional strain that may impact health and organizational outcomes.

METHODS: A systematic search was conducted across seven online databases: Medline via OVID, Embase via OVID, APA PsycINFO via OVID, International Bibliography of Social Sciences via ProQuest, Sociological Abstracts via ProQuest, Business Source Premier via EBSCOhost, and CINAHL via EBSCOhost. Studies were included if they were empirical, peer-reviewed, published between 2010 and 2024, examined the antecedents of after-hours work, and focused on adults aged 18 to 65 engaged in telework. Descriptive thematic analysis was conducted to develop themes and sub-themes.

RESULTS: Findings: A total of 17 studies were included in the review: 13 cross-sectional studies, three qualitative studies, and one longitudinal study. Using the Person-Environment-Occupation framework, three overarching themes were identified: (i) misalignment between personal capacities and occupational demands; (ii) environmental constraints that undermine healthy role balance; and (iii) occupational role strain in the context of remote work.

CONCLUSIONS: These findings may help to inform the development of targeted interventions that reduce cases of after-hours work among teleworkers and promote their overall health and well-being. Future research should examine these antecedents in non-Western contexts and explore the interplay between the individual, environmental, and occupational factors shaping after-hours work behaviors.},
}

Humans
*Teleworking/statistics & numerical data
*COVID-19/epidemiology
Working Conditions
Work Schedule Tolerance

@article {pmid41762542,
year = {2026},
author = {Sagués, T and Ferrer, A and Delgado, JF and Julià, G and Rodríguez-González, R and Ruiz, À and Estrada, F and Soria, V and Palao, DJ and Labad, J and Montalvo, I},
title = {Clozapine use and COVID-19 risk: A systematic review, meta-analysis, and retrospective cohort evidence.},
journal = {Psychiatry research},
volume = {359},
number = {},
pages = {117040},
doi = {10.1016/j.psychres.2026.117040},
pmid = {41762542},
issn = {1872-7123},
mesh = {Humans ; *Clozapine/adverse effects/therapeutic use ; *Antipsychotic Agents/adverse effects/therapeutic use ; *COVID-19/epidemiology ; Retrospective Studies ; *Schizophrenia, Treatment-Resistant/drug therapy ; Severity of Illness Index ; },
abstract = {BACKGROUND: Clozapine's immune-modulating effects, including neutropenia and suppression of adaptive immunity, have raised concerns about its potential impact on SARS-CoV-2 infection risk and COVID-19 severity in individuals with treatment-resistant schizophrenia. Findings in the literature remain inconsistent.

METHODS: First, we conducted a longitudinal retrospective study in which we analysed 995 outpatients with severe mental disorders receiving antipsychotic treatment to assess the association between clozapine use and SARS-CoV-2 infection and disease severity. Secondly, we performed a systematic review of the literature and searched for studies published up to July 2025 examining the link between clozapine exposure and SARS-CoV-2 infection. Eight cohort studies plus our dataset were meta-analysed using a random-effects model.

RESULTS: In our cohort, clozapine users demonstrated a higher rate of SARS-CoV-2 infection (18% vs. 10%, p < 0.001) and increased COVID-19 severity compared to non-users. The meta-analysis comprised 155,945 participants, with individual study ORs ranging from 0.40 to 2.80. The pooled random-effects OR was 1.53 (95% CI: 1.02-2.30, p = 0.044), indicating a significant association between clozapine exposure and increased infection risk. However, high heterogeneity (I² = 91.2%) suggests variation in effects across studies.

CONCLUSIONS: Clozapine treatment is associated with an increased risk and severity of SARS-CoV-2 infection. Although meta-analytic results support this association, substantial heterogeneity in pooled estimates highlights the need for further research to clarify underlying clinical and methodological factors influencing risk.},
}

Humans
*Clozapine/adverse effects/therapeutic use
*Antipsychotic Agents/adverse effects/therapeutic use
*COVID-19/epidemiology
Retrospective Studies
*Schizophrenia, Treatment-Resistant/drug therapy
Severity of Illness Index

@article {pmid41763558,
year = {2026},
author = {Li, M and Sharma, K and Chon, JE and Yehia, NA and Retnakaran, R and Harris, SB and Hanley, AJ},
title = {The impact of COVID-19 illness on metabolic phenotypes underlying type 2 diabetes mellitus: a systematic review.},
journal = {Diabetes research and clinical practice},
volume = {235},
number = {},
pages = {113163},
doi = {10.1016/j.diabres.2026.113163},
pmid = {41763558},
issn = {1872-8227},
mesh = {Humans ; *Diabetes Mellitus, Type 2/metabolism/complications/epidemiology ; *COVID-19/metabolism/complications/epidemiology ; *Insulin Resistance/physiology ; *Insulin-Secreting Cells/metabolism ; SARS-CoV-2 ; Phenotype ; },
abstract = {We aimed to systematically review literature investigating the impact of COVID-19 on insulin resistance and beta-cell dysfunction in humans. Ovid MEDLINE and Embase were searched for studies published between December 2019 and May 2024. Observational studies examining adults with no history of type 2 diabetes comparing the development of insulin resistance and beta-cell dysfunction between COVID-19 exposed groups vs. controls were included. Risk of bias was assessed using adapted Newcastle-Ottawa and Joanna Briggs Institute scales. Among 6901 studies screened, 10 met the inclusion criteria. Across these studies, 37 individual measures of insulin resistance and beta-cell dysfunction were reported. Insulin resistance worsened significantly in 16 of 25 (64.0%) comparisons, whereas beta-cell dysfunction worsened significantly in 7 of 12 (58.3%) measures among COVID-19 patients when compared to controls. Five studies were considered low risk of bias. COVID-19 was associated with worsened insulin resistance and beta-cell dysfunction, suggesting infection may be a metabolic stressor that overwhelms gluco-regulatory mechanisms. Results, especially those for beta-cell function, should be interpreted cautiously given methodological limitations in the utilized measures. These findings highlight the pathophysiological aspects of type-2 diabetes impacted by COVID-19 infection and support the development of targeted monitoring and therapeutic strategies.},
}

Humans
*Diabetes Mellitus, Type 2/metabolism/complications/epidemiology
*COVID-19/metabolism/complications/epidemiology
*Insulin Resistance/physiology
*Insulin-Secreting Cells/metabolism
SARS-CoV-2
Phenotype

@article {pmid41764591,
year = {2026},
author = {Çivilidağ, A and Durmaz, Ş},
title = {The relationship of flexible working arrangements on work-family conflict, work-life balance and organizational commitment: a systematic review and meta-analysis.},
journal = {BMC psychology},
volume = {14},
number = {1},
pages = {},
pmid = {41764591},
issn = {2050-7283},
abstract = {BACKGROUND: Technological advances and the COVID–19 pandemic have fundamentally reshaped the global work landscape, establishing flexible work arrangements (FWAs)—such as schedule flexibility and remote work—as a permanent feature of contemporary employment. This shift necessitates a rigorous quantitative synthesis of how FWAs relate to critical employee and organizational outcomes. This study examines the associations between FWAs and work–life balance (WLB), work–family conflict (WFC), and organizational commitment (OC).

METHODS: A systematic review and meta–analysis was conducted across five electronic databases. Initially, 3,777 records were identified. Following the application of strict inclusion and quality criteria, 38 studies from 19 countries (N = 83,951) were selected for analysis. Data were synthesized using the Comprehensive Meta–Analysis (CMA 3.0) software, employing a random–effects model to calculate pooled effect sizes.

RESULTS: The findings revealed significant and relatively large positive correlations between FWAs and WLB (r = .39, p < .001) and between FWAs and OC (r = .29, p < .001). Conversely, while the correlation between FWAs and WFC was positive (r= .25), it was statistically non–significant (p > .05). Meta–regression identified between countries the level of economic development as a significant moderator (p < .001), with the positive relationship of flexibility being significantly more pronounced in developed countries compared to developing nations.

CONCLUSION: This meta–analysis provides robust evidence that FWAs are an effective strategic tool for enhancing WLB and substantially strengthening OC. However, their impact on reducing WFC remains less conclusive and is highly context–sensitive. Organizations are encouraged to formally adopt and support FWAs to improve employee well–being and foster loyalty, while remaining mindful of the macro–level institutional frameworks that shape flexibility outcomes.

SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1186/s40359-026-04216-y.},
}

@article {pmid41765322,
year = {2026},
author = {Yezli, S and Bonanni, P and Dinleyici, EC and Divyesh, T and Kumar, V and Leng, S and Coste, F and Taha, MK},
title = {Invasive meningococcal disease rebound in older adults post-COVID-19 pandemic: A targeted literature and surveillance review.},
journal = {International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases},
volume = {166},
number = {},
pages = {108502},
doi = {10.1016/j.ijid.2026.108502},
pmid = {41765322},
issn = {1878-3511},
mesh = {Humans ; *COVID-19/epidemiology ; Aged ; *Meningococcal Infections/epidemiology/mortality ; Incidence ; Neisseria meningitidis/classification ; Aged, 80 and over ; SARS-CoV-2 ; Pandemics ; },
abstract = {OBJECTIVES: Invasive meningococcal disease (IMD), caused by Neisseria meningitidis, remains a significant public health concern due to its rapid progression, high case fatality rate (CFR), and evolving epidemiology. Recent trends suggest a demographic shift toward older adults. This review examined post-COVID-19 changes in IMD epidemiology among adults aged ≥65 years, including regional variations, serogroup distribution, and mortality.

METHODS: A targeted literature review was conducted using OVID (Embase, MEDLINE) following PICOS-T criteria, including full-text English-language studies published between January 2021 and June 2024, supplemented by surveillance reports.

RESULTS: Of 1639 records screened, four peer-reviewed publications and ten surveillance reports met inclusion criteria. During the COVID-19 pandemic, IMD incidence declined sharply across all age groups, including older adults. Post-pandemic data indicate a re-emergence of IMD among older populations, with incidence in several regions returning to or exceeding pre-pandemic levels by 2023. Across multiple locations, serogroup Y emerged as the dominant or increasingly prevalent serogroup among older adults. CFR varied by region and serogroup and consistently remained high in this age group.

CONCLUSION: These findings demonstrate the re-emergence of IMD among older adults and highlight the need for strengthened IMD surveillance and serogroup monitoring in this population, to guide prevention strategies and inform public health policy.},
}

Humans
*COVID-19/epidemiology
Aged
*Meningococcal Infections/epidemiology/mortality
Incidence
Neisseria meningitidis/classification
Aged, 80 and over
SARS-CoV-2
Pandemics

@article {pmid41765382,
year = {2026},
author = {Ratnasabesar, V and Kunadian, V},
title = {Health inequalities across England and their impact on cardiovascular diseases.},
journal = {Heart (British Cardiac Society)},
volume = {},
number = {},
pages = {},
doi = {10.1136/heartjnl-2025-327508},
pmid = {41765382},
issn = {1468-201X},
abstract = {Cardiovascular disease (CVD) remains one of the leading causes of mortality in England, with its burden disproportionately concentrated in the North. Studies in the last few decades have highlighted that factors such as low education, high levels of unemployment, poor housing and reduced access to healthy food are strongly associated with the higher incidence of lifestyle risks-smoking, obesity and physical inactivity. These in turn increase rates of hypertension, dyslipidaemia and diabetes in the population. Beyond lifestyle factors, psychosocial mechanisms such as chronic stress and associated increase in allostatic load, due to long-standing deprivation, contribute to the biological risk of CVD. Early life disadvantage, ethnic and gender inequalities, and delayed management of intermediate risk factors further exacerbate the regional divide in England. Furthermore, the long-term impacts of COVID-19 and healthcare-associated national policies, including austerity-related funding deductions, have intensified pre-existing disparities. Evidence demonstrates that current preventative strategies, such as the National Health Service Health Check, have had limited success in reaching underserved communities, highlighting the need for targeted therapies. The National Institute of Health and Care Research Inequalities Challenge is a remarkable opportunity for the United Kingdom's (UK) leading research organisations to help tackle these inequalities associated with CVD and make a significant difference. Without such efforts, the excess CVD burden is likely to persist, perpetuating entrenched health inequalities. This review examines the different social determinants of health underlying these disparities, with a particular focus on socioeconomic deprivation, lifestyle risk factors, environmental and structural issues.},
}

@article {pmid41765774,
year = {2026},
author = {Andoh, JE and Fu, J and Nwanyanwu, KH},
title = {Impact of United States federal funding on equity and vision research: lessons from history, justice, and politics, 1968-2025.},
journal = {Current opinion in ophthalmology},
volume = {37},
number = {3},
pages = {162-167},
doi = {10.1097/ICU.0000000000001212},
pmid = {41765774},
issn = {1531-7021},
mesh = {United States ; Humans ; *Biomedical Research/economics ; *Politics ; *Financing, Government/history ; History, 20th Century ; Diversity, Equity, Inclusion ; *Health Equity ; History, 21st Century ; *Ophthalmology ; COVID-19/epidemiology ; },
abstract = {PURPOSE OF REVIEW: Federal policy has long shaped the scope and inclusivity of vision research in the United States. This narrative review and opinion article evaluates the evolution of equity in vision research over time, from the landmark National Institutes of Health Revitalization Act of 1993 to the direct impact of federal policies in today's political landscape.

RECENT FINDINGS: Equity in vision research originated from early epidemiologic studies identifying social and behavioral determinants of health in the 1970s. The post-2020 period accelerated attention to structural disparities in healthcare, catalyzed by the COVID-19 pandemic and a national conversation on race. However, recent executive orders have reversed equity oriented federal policies, restricted terminology and data access, and changed research funding operations. These ongoing developments pose risks to progress in all areas of research.

SUMMARY: Equity in vision research in the United States remains vulnerable to federal priorities that serve to support or destabilize. The current political environment underscores the need for the ophthalmologic research community to safeguard data integrity, sustain diverse participation, and continue methodologically rigorous protocols to ensure continued progress toward equitable vision health.},
}

United States
Humans
*Biomedical Research/economics
*Politics
*Financing, Government/history
History, 20th Century
Diversity, Equity, Inclusion
*Health Equity
History, 21st Century
*Ophthalmology
COVID-19/epidemiology

@article {pmid41766004,
year = {2026},
author = {Halawi, M},
title = {Disparities in Outpatient and Short-Stay Arthroplasty Surgery: a Critical Review and Proposed Equity-Centered Framework.},
journal = {Current reviews in musculoskeletal medicine},
volume = {19},
number = {1},
pages = {},
pmid = {41766004},
issn = {1935-973X},
abstract = {PURPOSE OF REVIEW: Over the past decade, outpatient and short-stay total joint arthroplasty (TJA) has transitioned from exception to expectation, driven by enhanced recovery protocols, regulatory changes, and the COVID-19 pandemic. This review synthesizes evidence from 2015 to 2025 regarding inequities in this transition, clarifies key definitions and methodological challenges, and examines the contributing factors and controversies surrounding equitable access to ambulatory surgery.

RECENT FINDINGS: Evidence indicates a widening gap in access and outcomes based on race, ethnicity, and gender. Black and Hispanic patients remain significantly less likely than White patients to undergo outpatient TJA, even when controlling for clinical comorbidities. Recent data also suggests that residence in socioeconomically disadvantaged neighborhoods is associated with longer lengths of stay and higher early healthcare utilization. Furthermore, sex-based differences have emerged in postoperative pain management, with women demonstrating higher rates of opioid exposure and persistence. While younger, healthier, and privately insured patients have disproportionately benefited from outpatient pathways, those with public insurance or higher comorbidity burdens face persistent structural barriers to candidacy and safe discharge.

SUMMARY: Achieving equitable outpatient TJA requires a shift from exclusionary risk-screening to an equity-centered framework. This proposed model spans inclusive candidacy, optimization through prehabilitation, care navigation, and the use of site-of-service metrics. Ultimately, mitigating these disparities will require coordinated, multilevel action across policy reform, clinical practice innovation, and community engagement to ensure that the benefits of surgical innovation are accessible to all patient populations.},
}

@article {pmid41766236,
year = {2026},
author = {Chen, S and Li, H and Jiang, Z and Liang, J and Zhou, A},
title = {Effects of Traditional Chinese Medicine on Restoroing the immune balance of mild-to-moderate Patients with new coronavirus.},
journal = {Indian journal of pharmacology},
volume = {58},
number = {2},
pages = {114-125},
pmid = {41766236},
issn = {1998-3751},
mesh = {Humans ; COVID-19/immunology ; *Medicine, Chinese Traditional ; *Drugs, Chinese Herbal/therapeutic use ; SARS-CoV-2 ; *Coronavirus Infections/immunology/drug therapy ; *Pneumonia, Viral/immunology/drug therapy ; *COVID-19 Drug Treatment ; Pandemics ; },
abstract = {OBJECTIVE: Coronavirus disease 2019 (COVID-19) which brings the epidemic situation to the public has spread rapidly and produce multiple variations. At present, Western medicine still lacks the specific medicine or vaccines for coronavirus. However, amount of evidence shows that traditional Chinese medicine (TCM) has advantages in releasing the symptoms of mild-to-moderate COVID patients. Those treatments are not only improving the course of the primary disease but also curb progress to severe pneumonia or acute respiratory distress syndrome. Therefore, taking TCM intervention or combined treatments appropriately to prevent worsening illness is of vital significance. This study mainly focuses on the data analysis on the effects of TCM in restoring the immune balance of COVID patients. By collecting clinical data from mild to moderate patients, we expected to figure out if TCM only plays the role of curbing inflammation or having a two-way influence in balancing the immune microenvironment.

METHODS: Seven digital databases including PubMed, EMBASE, Cochrane Library, China National Knowledge Infrastructure, China Science and Technology Journal Database (VIP), Wanfang Database, and China Biology Medicine were searched from December 2019 to August 2022 nothingness of language restrictions. The studies retrieved from the database were selected and the data extracted to assess the methodological quality of the included randomized controlled trials (RCTs). Statistical analysis was completed. Pulmonary computed tomography, clinical cure rate, rate of conversion to severe cases, length of hospital stay, and scores of TCM syndrome were defined as the primary outcomes, the secondary outcomes were white blood cell count, lymphocyte (LYM) count, and C-reactive protein (CRP). This study was registered with PROSPERO (CRD42022341482).

RESULTS: Nine eligible RCTs including 1159 participants were included in this meta-analysis. Compared with Western medicine treatment alone, our meta-analyses found that traditional Chinese combined Western medicine treatment has a higher clinical cure rate, better absorption of lung inflammation, and significantly shorter hospital stay. In terms of inflammatory factors, TCM can significantly reduce the CRP content compared with Western medicine methods, but the leukocyte and LYM content was not significantly different between the two treatments. In some research, TCM even has a trend accelerating the inflammation process on some specific stages of the disease.

CONCLUSION: Chinese herbal medicine combined with conventional therapy is significantly effective and invulnerable in the treatment of mild-to-moderate COVID-19. In terms of control inflammation, TCM does not only block the disease onset by simply inhibiting inflammation but balancing the human environment through bidirectional regulation of inflammatory cells. However, considering of the lack of research into how TCM could activate the natural immune response, the discussion of the mechanism cannot be stretched, more high-quality RCTs are still needed in the future.},
}

Humans
COVID-19/immunology
*Medicine, Chinese Traditional
*Drugs, Chinese Herbal/therapeutic use
SARS-CoV-2
*Coronavirus Infections/immunology/drug therapy
*Pneumonia, Viral/immunology/drug therapy
*COVID-19 Drug Treatment
Pandemics

@article {pmid41766239,
year = {2026},
author = {Meena, J and Agarwal, A and Sandhu, A and Pradhan, P and Singh, M},
title = {Efficacy and safety of remdesivir for patients with severe acute respiratory syndrome coronavirus 2 infection: A systematic review of randomized controlled trials.},
journal = {Indian journal of pharmacology},
volume = {58},
number = {2},
pages = {137-141},
pmid = {41766239},
issn = {1998-3751},
mesh = {Humans ; *Adenosine Monophosphate/analogs & derivatives/therapeutic use/adverse effects ; *Alanine/analogs & derivatives/therapeutic use/adverse effects ; *Antiviral Agents/therapeutic use/adverse effects ; Randomized Controlled Trials as Topic ; COVID-19 Drug Treatment ; COVID-19 ; SARS-CoV-2 ; Treatment Outcome ; Pandemics ; *Coronavirus Infections/drug therapy ; *Pneumonia, Viral/drug therapy ; *Betacoronavirus ; },
abstract = {In view of the pandemic of coronavirus disease 2019 (COVID-19), there is a need to identify a specific antiviral therapy. We performed this systematic review to assess the efficacy of remdesivir in the treatment of COVID-19. We searched three electronic databases for clinical trials investigating remdesivir for COVID-19 and included this systematic review. Five trials evaluating 13,558 participants were eligible for this study. Remdesivir, as compared to standard care, increases the rate of clinical improvement at 2 weeks (risk ratio: 1.10; 95% confidence interval: 1.04-1.18). Time to clinical recovery was shorter in the remdesivir group than the standard care group. The mortality rate was lower at 2 weeks in the remdesivir group, but no difference was observed at 4 weeks postrandomization. Extending the duration of remdesivir from 5 days to 10 days did not improve efficacy but increased the risk of adverse events. Findings from this systematic review suggested that remdesivir may slightly improve recovery time and rate of clinical improvement.},
}

Humans
*Adenosine Monophosphate/analogs & derivatives/therapeutic use/adverse effects
*Alanine/analogs & derivatives/therapeutic use/adverse effects
*Antiviral Agents/therapeutic use/adverse effects
Randomized Controlled Trials as Topic
COVID-19 Drug Treatment
COVID-19
SARS-CoV-2
Treatment Outcome
Pandemics
*Coronavirus Infections/drug therapy
*Pneumonia, Viral/drug therapy
*Betacoronavirus

@article {pmid41766448,
year = {2026},
author = {Taxiarchis, A and Pruner, I},
title = {Messengers of coagulopathy: complement-carrying extracellular vesicles in SARS-CoV-2 infection.},
journal = {Current opinion in hematology},
volume = {33},
number = {3},
pages = {105-112},
doi = {10.1097/MOH.0000000000000916},
pmid = {41766448},
issn = {1531-7048},
mesh = {Humans ; *COVID-19/blood/complications/immunology ; *Extracellular Vesicles/metabolism/immunology/pathology ; *Complement Activation ; *SARS-CoV-2 ; *Complement System Proteins/metabolism ; *Blood Coagulation Disorders/etiology/blood ; Complement Membrane Attack Complex/metabolism ; Blood Platelets/metabolism ; },
abstract = {PURPOSE OF REVIEW: SARS-CoV-2 disease (COVID-19) is increasingly recognized as a thromboinflammatory vascular disorder characterized by dysregulated complement activation, endothelial injury, and sustained hypercoagulability. This review examines emerging evidence that extracellular vesicles act as key intermediaries linking complement activation to coagulation in acute and postacute COVID-19 infection.

RECENT FINDINGS: Recent studies demonstrate that extracellular vesicles released from platelets, endothelial cells, and neutrophils are markedly increased in COVID-19 and exhibit a combined procoagulant and complement-active phenotype. Sub-lytic complement attack, particularly membrane attack complex (MAC) deposition, triggers phosphatidylserine exposure and extracellular vesicle shedding, generating vesicles that support thrombin generation and propagate complement activity in the circulation. Extracellular vesicle-associated complement components, including C1q, C3 fragments, MASP2, and preassembled MACs, promote tissue factor decryption, platelet activation, and assembly of the prothrombinase complex, establishing a self-amplifying thromboinflammatory loop. Proteomic profiling further reveals compartment-specific extracellular vesicle signatures, with systemic extracellular vesicles enriched in complement and coagulation pathways. Importantly, complement-bearing and tissue factor-bearing extracellular vesicles persist beyond acute infection and are increasingly implicated in postacute sequelae of COVID-19.

SUMMARY: Extracellular vesicles serve as mobile platforms integrating complement activation with coagulation, providing a mechanistic framework for acute and chronic immunothrombosis in COVID-19. Targeting extracellular vesicle-mediated complement-coagulation crosstalk may offer novel diagnostic and therapeutic opportunities.},
}

Humans
*COVID-19/blood/complications/immunology
*Extracellular Vesicles/metabolism/immunology/pathology
*Complement Activation
*SARS-CoV-2
*Complement System Proteins/metabolism
*Blood Coagulation Disorders/etiology/blood
Complement Membrane Attack Complex/metabolism
Blood Platelets/metabolism

@article {pmid41766626,
year = {2026},
author = {Jones, M and Krockow, EM and Tromans, SJ and Mukaetova-Ladinska, EB},
title = {Antidepressant prescribing trends for adult patients in the UK and Ireland during the COVID-19 pandemic: systematic review.},
journal = {BJPsych open},
volume = {12},
number = {2},
pages = {e77},
pmid = {41766626},
issn = {2056-4724},
abstract = {BACKGROUND: Recent decades have seen a steady increase in antidepressant prescribing, but little is known about prescribing trends during and following the COVID-19 pandemic.

AIMS: This preregistered systematic review, following Preferred Reporting Items for Systematic reviews and Meta-Analyses guidelines, aimed to investigate antidepressant prescribing trends for adults in the UK and Republic of Ireland during and after the pandemic. It also compared prescriptions by drug and location.

METHOD: We searched six databases: APA PsycInfo, CINAHL, MEDLINE, Scopus, medRxiv and Preprints.org. The review included primary research articles reporting trends in antidepressant prescriptions, including at least one time point after March 2020 in the UK and Republic of Ireland. This review has been preregistered on PROSPERO (ID: CRD42024498503).

RESULTS: We identified 7,320 studies, of which ten met the search criteria for the review. Studies were grouped on the basis of time period (2020: n = 5; 2021: n = 3; 2022: n = 2), location (England, Scotland, Northern Ireland, Republic of Ireland, UK) and drug type (serotonin-noradrenaline reuptake inhibitors, selective serotonin reuptake inhibitors, tricyclics, and others (e.g. monoamine oxidase inhibitors)). Most studies (eight of ten) demonstrated increased antidepressant prescribing over time. Two studies highlighted a decrease between March and May 2020. Demographic variables reflected higher rates of prescribing for women, and the modal group receiving antidepressants comprised middle-aged adults.

CONCLUSIONS: The commonly reported increase in antidepressant prescribing corroborates pre-pandemic trends and may suggest further, increased demands for mental health support to meet the unique challenges of the pandemic. Future research is required to evaluate the appropriateness of treatment decisions and to explore psychosocial factors that influence individual prescribing choices.},
}

@article {pmid41766628,
year = {2026},
author = {Szemray, H and Lawler, NG and Lodge, S and Wist, J and Whiley, L},
title = {Dynamic Lipidomic Responses to Inflammation and Physical Insult: A Comparative Review Across Blunt Force Trauma, Thermal Burn Injury, and Viral Infection.},
journal = {Expert reviews in molecular medicine},
volume = {28},
number = {},
pages = {e11},
pmid = {41766628},
issn = {1462-3994},
support = {//Dementia Australia Research Foundation/ ; },
mesh = {Humans ; *Burns/metabolism/pathology/blood ; *Lipidomics/methods ; *COVID-19/metabolism/pathology ; *Inflammation/metabolism ; *Brain Injuries, Traumatic/metabolism/blood/pathology ; SARS-CoV-2 ; *Wounds, Nonpenetrating/metabolism ; Lipid Metabolism ; Lipoproteins/blood ; Biomarkers/blood ; *Lipids/blood ; },
abstract = {Acute insults ranging from blunt force trauma and thermal injury to pathogenic infection elicit systemic inflammatory cascades intended to limit further tissue damage. These responses are accompanied by metabolic disturbances that generate distinct biochemical signatures measurable through advanced analytical platforms, such as mass spectrometry and nuclear magnetic resonance spectroscopy (NMR). Although numerous studies have examined these metabolic alterations, findings remain fragmented across clinical and analytical disciplines, leaving it unclear whether the systemic metabolic response to acute insult is fundamentally conserved or insult-specific. In this comparative review, we consolidate evidence across diverse injury and infection contexts to identify shared metabolic patterns, context-dependent differences, and critical gaps in current understanding. Here, we focus on lipid and lipoprotein profiling of blood plasma and serum. We present exemplar case studies spanning traumatic brain injury, burn injury, and SARS-CoV-2 infection to illustrate how lipid and lipoprotein perturbations differ or converge across insult types. Notable observations include consistently elevated palmitic acid (16:0) and reduced phosphatidylcholine species across all three conditions, suggesting these features may represent cross-condition biomarkers and highlighting the value of comparative metabolic profiling. By integrating evidence across diverse contexts, we propose a framework describing the interplay between lipid metabolism, lipoprotein dynamics, and inflammatory activation. Finally, we discuss the translational potential of metabolic phenotyping in enhancing patient stratification, refining prognostic modelling, and improving patient outcomes.},
}

Humans
*Burns/metabolism/pathology/blood
*Lipidomics/methods
*COVID-19/metabolism/pathology
*Inflammation/metabolism
*Brain Injuries, Traumatic/metabolism/blood/pathology
SARS-CoV-2
*Wounds, Nonpenetrating/metabolism
Lipid Metabolism
Lipoproteins/blood
Biomarkers/blood
*Lipids/blood

@article {pmid41767143,
year = {2026},
author = {Liu, SC and Cheah, KSL and Syed Ali, SKB and Qu, HM and Wang, ZL},
title = {A bibliometric and visualization analysis for global research trends in Wushu and mental health (1981-2024).},
journal = {Frontiers in psychiatry},
volume = {17},
number = {},
pages = {1737574},
pmid = {41767143},
issn = {1664-0640},
abstract = {BACKGROUND: Mental health has become one of the most urgent public health issues in the 21st century, and the COVID-19 pandemic has significantly increased this problem. As a traditional mind-body practice, Wushu (e.g., Tai Chi, Qigong) is increasingly recognized for its therapeutic potential in mental health. However, bibliometric studies in this eld remain scarce.

METHODS: This study aims to visualize the Wushu and mental health (WMH) related research through bibliometric analysis of the Web of Science database (1981-2024). It examines publication trends, core journals, international collaboration, leading authors, and thematic evolution. A systematic search using Boolean operators identified 536 articles. To conduct a complementary analysis of the findings, this study compared the 23 clinical trials identified from PubMed (2020-2024) with the research trends obtained from the bibliometric analysis.

RESULTS: The study found that the number of published articles and cited times increased significantly in the past five years, which confirmed the influence of COVID-19 in this field. China and the United States, represented by Harvard University, are the main pushing forces in this area. The research focus has shifted from rehabilitation orientation to comprehensive mental and public health perspectives. Future development trends may include strengthening international cooperation, standardizing intervention programs, and cross-cultural research.

CONCLUSION: This multi-database analysis provides researchers and policymakers with a scientific reference for the WMH field. It clearly reflects current research trends and future research directions in WMH.},
}

@article {pmid41767314,
year = {2026},
author = {González, S and Arellano, J and Reza-Zaldivar, EE and Mena-Munguía, S and Minjarez, B and Rodríguez-Yáñez, Y},
title = {Viral mechanisms, tropism, and clinical relevance regarding the ophthalmic manifestations of SARS-CoV-2 infection.},
journal = {International journal of ophthalmology},
volume = {19},
number = {3},
pages = {619-629},
pmid = {41767314},
issn = {2222-3959},
abstract = {To explore the mechanisms underlying ocular infection by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), we conducted a comprehensive review of current literature, focusing on viral entry pathways, receptor expression in ocular tissues, and associated clinical manifestations. This review encompasses studies published within the last five years with a focus on original research and systematic reviews that provide molecular, histological, or clinical evidence. The findings show that SARS-CoV-2 can infect ocular tissues through multiple receptors beyond angiotensin-converting enzyme 2 (ACE2), including transmembrane serine protease 2 (TMPRSS2), CD147, alanyl aminopeptidase N (ANPEP), dipeptidyl peptidase 4 (DPP4), angiotensin II receptor type 2 (AGTR2), and polymeric immunoglobulin receptor (PIGR), which are expressed in retinal, conjunctival, corneal, limbal, and photoreceptor cells. The virus may also reach ocular structures via neurovascular invasion. Clinically, patients with coronavirus disease 2019 (COVID-19) may present with a broad spectrum of ophthalmic manifestations, including conjunctivitis, hyperreflective lesions in the inner retinal layers, flame-shaped hemorrhages, cotton-wool spots, retinal pallor, hard exudates, and various forms of maculopathy, such as paracentral acute middle maculopathy and acute macular neuroretinopathy (AMN). These signs reflect both direct viral damage and secondary effects of systemic inflammation and microvascular injury. Understanding the molecular and clinical spectrum of ocular involvement is essential for early diagnosis, appropriate ophthalmologic care, and the prevention of long-term visual sequelae in patients affected by COVID-19.},
}

@article {pmid41767650,
year = {2026},
author = {Birdi, S and Patel, A and Rabet, R and Singh, N and Durant, S and Vosoughi, T and Kapra, F and Shergill, M and Mesfin, E and Ziegler, C and Ali, S and Buckeridge, D and Ghassemi, M and Gibson, J and John-Baptiste, A and Macklin, J and Mccradden, M and Mckenzie, K and Mishra, S and Naraei, P and Owusu-Bempah, A and Rosella, L and Shaw, J and Upshur, R and Pinto, AD},
title = {Machine Learning Used in Communicable Disease Control: A Scoping Review.},
journal = {Public health reviews},
volume = {47},
number = {},
pages = {1608074},
pmid = {41767650},
issn = {0301-0422},
abstract = {OBJECTIVES: Communicable diseases continue to threaten global health, with COVID-19 as a recent example. Rapid data analysis using machine learning (ML) is crucial for detecting and controlling outbreaks. We aimed to identify how ML approaches have been applied to achieve public health objectives in communicable disease control and to explore algorithmic biases in model design, training, and implementation, and strategies to mitigate these biases.

METHODS: We searched MEDLINE, Embase, Cochrane Central, Scopus, ACM DL, INSPEC, and Web of Science to identify peer-reviewed studies from 1 January 2000, to 15 July 2022. Included studies applied ML models in population and public health to address ten communicable diseases with high prevalence.

RESULTS: 28,378 citations were retrieved, and 209 met our inclusion criteria. ML for communicable diseases has risen since 2020, particularly for SARS-CoV-2 (n = 177), followed by malaria, HIV, and tuberculosis. Eighteen studies (8.61%) considered bias, and only eleven implemented mitigation strategies.

CONCLUSION: A growing number of studies used ML for disease surveillance. Addressing biases in model design should be prioritized in future research to improve reliability and equity in public health outcomes.},
}

@article {pmid41767904,
year = {2026},
author = {Jagasia, K and Malyan, HH and Kim, J and Kabakibi, M and Moore, AA and Nguyen, AL},
title = {Cannabis Use Among Caregivers of Older Adults: A Systematic Literature Review.},
journal = {Sage open aging},
volume = {12},
number = {},
pages = {30495334261426511},
pmid = {41767904},
issn = {3049-5334},
abstract = {As the global population ages, the number of caregivers has risen accordingly. Though caregiving has many rewards, it may also cause psychological stress. To manage this burden, caregivers may adopt various coping strategies, including cannabis use. This systematic review aimed to synthesize existing literature on cannabis use among caregivers for older adults. A database search in PubMed, PsycINFO, and CINAHL identified 357 unique peer-reviewed articles to screen and five were included in the review. Studies were included if they reported empirical data on cannabis use among caregivers for older adults. Of the five included studies, four studies found that caregivers reporting high stress or emotional burden used cannabis to cope, with two finding new or increased use during the COVID-19 pandemic. One study found that using cannabis improved caregivers' self-reported health and well-being; another found positive caregiver attitudes toward recreational cannabis. Two studies found higher caregiver anxiety was associated with increased cannabis use. Despite limited research, these studies underscore the role of cannabis as a potential coping mechanism for caregivers of older adults experiencing emotional burden. Additional research should seek to characterize longitudinal patterns of cannabis use among caregivers and its potential impact on both caregiver and care recipients.},
}

@article {pmid41768578,
year = {2026},
author = {Castellanos-Hernández, DI and Mayoral-Chávez, MA and Matias-Cervantes, CA and Alpuche, J},
title = {Association between nucleic acid COVID-19 vaccines and acute myocardial infarction in adults: a systematic review.},
journal = {Frontiers in cardiovascular medicine},
volume = {13},
number = {},
pages = {1752169},
pmid = {41768578},
issn = {2297-055X},
abstract = {BACKGROUND: Post-marketing surveillance has documented cardiovascular adverse events following COVID-19 vaccination, including acute myocardial infarction (AMI); however, evidence regarding causal associations remains contradictory.

OBJECTIVE: To determine whether a causal association exists between nucleic acid-based COVID-19 vaccines (mRNA and DNA platforms) and AMI in adults aged 18-80 years.

METHODS: A systematic review following PRISMA 2020 guidelines searched PubMed, Cochrane CENTRAL, and Google Scholar for studies evaluating mRNA vaccines (Pfizer-BioNTech, Moderna) and DNA-based vaccines (AstraZeneca) with AMI as primary outcome. Quality assessment used the Newcastle-Ottawa Scale.

RESULTS: Twenty-nine studies from 16 countries were analyzed, including 14 population-based cohorts (>142.5 million individuals, >130,000 AMI cases), 12 case reports (54 AMI events), and three pharmacovigilance studies. Large cohorts demonstrated no significant association between nucleic acid vaccines and AMI. A Swedish study (8.1 million) showed protective effects (HR: 0.81; 95% CI: 0.74-0.89 for third dose). A Malaysian study (22.2 million) found no significant increase after BNT162b2 (dose 1 IRR: 0.97; dose 2 IRR: 1.08) or ChAdOx1 (dose 1 IRR: 1.02; dose 2 IRR: 1.58). Case reports documented temporal associations but had substantial methodological limitations. Quality assessment revealed low-to-moderate bias in population studies but high bias in case reports and pharmacovigilance data.

CONCLUSIONS: High-quality population-based evidence from 14 independent cohorts does not support a causal association between nucleic acid-based COVID-19 vaccines and AMI. Case reports lack the methodological rigor to establish causality. The documented protective effects after booster doses and consistency across diverse populations demonstrate vaccine cardiovascular safety, supporting continued vaccination policies.},
}

@article {pmid41769275,
year = {2025},
author = {Mohammad, K and Mohaddeseh, B and Amir Hossein, M},
title = {COVID-19 and ACE2 Receptor in Different Tissues: From Pathophysiologic Function To Therapeutic Responses.},
journal = {Archives of Razi Institute},
volume = {80},
number = {3},
pages = {591-604},
pmid = {41769275},
issn = {2008-9872},
mesh = {Humans ; *Angiotensin-Converting Enzyme 2/metabolism ; *COVID-19 ; *SARS-CoV-2/physiology ; *Receptors, Virus/metabolism ; *Peptidyl-Dipeptidase A/metabolism ; Pandemics ; Animals ; *Betacoronavirus/physiology ; Virus Internalization ; },
abstract = {SARS-CoV-2, the virus responsible for COVID-19, is characterized by its high transmission rate, leading to a global pandemic. Millions of people have lost their lives due to the infection caused by this virus. The ability of the virus to spread rapidly and infect large numbers of people has highlighted the need to understand its mechanisms of infection. Angiotensin-converting enzyme 2 (ACE2) is an essential receptor for SARS-CoV-2 cell entry. SARS-CoV-2 exhibits a high affinity to this receptor and shows high infectivity, leading to an explosive increase in patients infected with COVID-19. ACE2 is the carboxypeptidase homolog of ACE, which produces angiotensin II, the main active peptide of the renin-angiotensin system. From a pathophysiological perspective, this system regulates vital processes across different organs. Additionally, ACE2 enzyme activity could play a protective role against acute respiratory distress syndrome (ARDS) caused by viral pneumonia. Upon infection, SARS-CoV-2 downregulates the expression of ACE2, which is possibly related to the pathogenesis of ARDS. Since this receptor is present in various other tissues such as the heart, kidney, gastrointestinal tract, reproductive system, and sensory organs, it may contribute to pathological symptoms in these organs. Thus, ACE2 is not only a receptor for SARS-CoV-2 but may also play a crucial role in various aspects of the pathogenesis of COVID-19 and potential post-COVID-19 syndromes. Administering ACE2 could competitively bind to SARS-CoV, thereby reducing viral spike protein from attaching to transmembrane ACE2 and consequently reducing viral cell entry into cells and COVID-19 symptoms. In this review, we first examine the role of ACE2 in the pathophysiology of SARS-CoV-2 across different tissues and propose treatment strategies for COVID-19 that involve ACE2.},
}

Humans
*Angiotensin-Converting Enzyme 2/metabolism
*COVID-19
*SARS-CoV-2/physiology
*Receptors, Virus/metabolism
*Peptidyl-Dipeptidase A/metabolism
Pandemics
Animals
*Betacoronavirus/physiology
Virus Internalization

@article {pmid41769292,
year = {2025},
author = {Abdol Ghaffar, E and Zeliha, S and Hamdia Yousif, I and Elifsena Canan, AA and Shahid, A},
title = {Next-Generation Vaccines and Antiviral Platforms: Molecular Advancements in the Struggle against Emerging Zoonotic and Viral Diseases.},
journal = {Archives of Razi Institute},
volume = {80},
number = {3},
pages = {555-568},
pmid = {41769292},
issn = {2008-9872},
mesh = {Animals ; Humans ; *Viral Vaccines/immunology ; *Virus Diseases/prevention & control/virology ; *Zoonoses/prevention & control/virology ; *Viral Zoonoses/prevention & control/virology ; Antiviral Agents ; *Communicable Diseases, Emerging/prevention & control/virology ; Vaccine Development ; },
abstract = {The ongoing occurrence of zoonotic and viral diseases, such as SARS-CoV-2, H5N1, Nipah, and Ebola viruses, underscores the requirement for transformative innovations in vaccine and antiviral development. Classic vaccine technologies like inactivated or live-attenuated virus products have lengthy production cycles, cold-chain storage, and are poorly suited to reacting rapidly to emerging threats This review synthesizes the most recent advances in molecular virology, immunogen design, and biotechnology that will propel the next generation of prevention and treatment tools. We begin with the genomic and structural characteristics of high-consequence zoonotic viruses, highlighting the molecular determinants for virulence, host switching, and immune evasion. The review then provides a comparative review of the emerging vaccine platforms such as mRNA, DNA, viral vector, subunit, and inactivated vaccines based on design rationale, delivery systems, immunogenicity profiles, and global rollouts. At the same time, molecular mechanisms of antiviral drugs acting against viral polymerases, proteases, and entry mechanisms are discussed, and the new challenge of resistance evolution is emphasized. We also highlight recently developed molecular diagnostic tools like CRISPR-based tools, nanopore sequencing, and isothermal amplification technologies that are transforming real-time pathogen diagnosis in veterinary and human medicine. Last, the One Health aspect is introduced through veterinary applications of vaccines to zoonotic spillover prevention and antimicrobial resistance. In conclusion, this review gives a vision-orientated account of molecular strategies that bring together human and animal medicine to combat future pandemics. Our aggregated tables and visualizations are an asset for researchers, clinicians, and policymakers interested in the improvement of epidemic preparedness and cross-species disease surveillance.},
}

Animals
Humans
*Viral Vaccines/immunology
*Virus Diseases/prevention & control/virology
*Zoonoses/prevention & control/virology
*Viral Zoonoses/prevention & control/virology
Antiviral Agents
*Communicable Diseases, Emerging/prevention & control/virology
Vaccine Development

@article {pmid41769697,
year = {2026},
author = {Rouhana El Feghali, Y and Rabih, L and Abdul Khalek, J and Arabi, M},
title = {Remdesivir in COVID-19: pros and cons.},
journal = {Frontiers in pharmacology},
volume = {17},
number = {},
pages = {1731244},
pmid = {41769697},
issn = {1663-9812},
abstract = {BACKGROUND: Beginning in late 2019, the COVID-19 pandemic caused by SARS-CoV-2 rapidly evolved into a global health crisis. High rates of severe illness, hospitalizations, and long-term complications highlighted an urgent need for effective therapeutic agents. This necessity drove unprecedented efforts in drug discovery and repurposing. Remdesivir, developed by Gilead Sciences in 2009, was initially designed as a broad-spectrum antiviral targeting Ebola virus disease. Following observations of broad antiviral activity against coronaviruses, remdesivir was granted Emergency Use Authorization by the FDA in May 2020 for hospitalized patients with severe COVID-19. The FDA subsequently issued full approval in October 2020, expanding remdesivir's use to hospitalized adults and pediatric patients aged 12 years or older and weighing at least 40 kg.

AIM: This paper aims to assess the advantages and limitations of remdesivir in the treatment of COVID-19, drawing on evidence from clinical trials and examining its application in patients with congenital heart disease (CHD).

METHODS: The literature review was conducted until September 2025 using PubMed and Google Scholar searching for recent clinical trials in addition to relevant reviews.

RESULTS AND CONCLUSION: Remdesivir has been shown to shorten recovery time and lower mortality risk, particularly in patients at an early stage of infection with mild disease severity or requiring oxygen support. Although early guidelines advised against its use in patients with severe renal impairment, subsequent studies confirmed its safety prompting an FDA label update to allow use regardless of renal function. While some trials reported limited effects, the overall body of evidence supports remdesivir's role in improving clinical outcomes in COVID-19 treatment. In patients with CHD, the uncertain effects of both COVID-19 and remdesivir highlight a key research gap, emphasizing the need to refine existing therapies while following National Institutes of Health (NIH) treatment guidelines.},
}

@article {pmid41769699,
year = {2026},
author = {Wan, C and Liu, X and Xu, Y and Kang, L and Yu, X and Wang, M and Zhao, M and Li, X and Chen, Z and Wu, J and Liu, L and Xu, X},
title = {Polydatin in respiratory diseases: multi-target mechanisms and therapeutic potential.},
journal = {Frontiers in pharmacology},
volume = {17},
number = {},
pages = {1752467},
pmid = {41769699},
issn = {1663-9812},
abstract = {Respiratory diseases constitute a heterogeneous group of disorders that primarily involve the lungs. Driven by worsening air pollution, tobacco use, occupational exposures, the COVID-19 pandemic, and population aging, they show persistently high incidence with rising mortality and disability, posing a major global public-health challenge. Current pharmacotherapies-principally antibiotics, glucocorticoids, β2-adrenoceptor agonists, and antiviral agents-yield only limited benefit and are constrained by adverse reactions such as gastrointestinal disturbances and hepatorenal toxicity, alongside the escalating problem of drug resistance. The development of safer and more effective therapeutics is therefore of considerable clinical and socioeconomic importance. Plant-derived natural products have attracted increasing interest in the management of respiratory diseases. Polydatin (resveratrol-3-O-β-D-glucoside; also known as piceid; PD) is a stilbenoid polyphenol of plant origin that is widely distributed in Polygonum cuspidatum (Japanese knotweed), Polygonum multiflorum, grapes, peanuts, mulberries, blueberries, and rhubarb. Accumulating evidence indicates that PD exerts anti-inflammatory, antioxidant, antimicrobial, immunomodulatory, and metabolic-regulatory activities and shows potential therapeutic value in pulmonary fibrosis, acute lung injury/acute respiratory distress syndrome, pneumonia, lung cancer, and asthma. This review provides a comprehensive synthesis of the multi-target and multi-pathway mechanisms by which PD acts against respiratory diseases, offering a mechanistic rationale and evidence base to support its clinical development.},
}

@article {pmid41771782,
year = {2026},
author = {DiFrancesco, R and Wood, TD and Cha, R and Hochreiter, JS and Rosenkranz, SL and Farhad, M and Whitson, KR and Gould, CE and Hill, LE and Hale, LL and Lindhorst, PH and Ghazal, D and Taylor, CR and Quraishi, M and Siminski, SM and Cramer, Y and Sprenger, HL and Morse, GD},
title = {Clinical Pharmacology Quality Assurance Program for Global HIV and Co-Infection Drug Development.},
journal = {Clinical pharmacology and therapeutics},
volume = {119},
number = {5},
pages = {1205-1215},
pmid = {41771782},
issn = {1532-6535},
mesh = {Humans ; *HIV Infections/drug therapy ; *Pharmacology, Clinical/standards ; *Coinfection/drug therapy ; *Drug Development/standards/methods ; United States ; Quality Control ; *Anti-HIV Agents/therapeutic use ; *Quality Assurance, Health Care ; },
abstract = {When the acquired immunodeficiency syndrome emerged in the 1980s, the United States National Institutes of Health established research networks to conduct clinical trials with the pharmaceutical industry to identify effective antiretroviral therapeutics. The clinical trials networks included laboratory centers with academic pharmacology laboratories measuring drug concentrations to allow for the estimation of pharmacokinetic parameters and correlation with pharmacodynamic outcomes. Adoption of comprehensive quality assurance initiatives was key to ensuring the integrity of pharmacology sampling and laboratory data provided by clinical sites and laboratories. Subsequently, this infrastructure facilitated rapid responses to co-infection pathogens such as hepatitis C virus, Mycobacterium tuberculosis, and severe acute respiratory syndrome coronavirus 2. In 2008, the Center for Integrated Global Biomedical Sciences at the University at Buffalo was awarded the initial National Institute of Allergy and Infectious Diseases contract for the Clinical Pharmacology Quality Assurance Program. Since 2015, over 4,500 tutorial certificates for research staff and laboratories have been awarded on topics including the conduct of clinical pharmacology research protocols and bioanalytical method validation for antiretroviral assays. A bioanalytical peer review program for ensuring the quality of the assay methods has approved over 350 assays for > 100 analytes in 21 human biological matrices. An ISO-17043 accredited external proficiency testing program has completed 35 rounds for 15 analytes. Also, a laboratory assessment program was established that utilizes international laboratory and regulatory standards, and multiple mechanisms for training, assistance and guidance to participants. This report summarizes the development of the CPQA program over the last decade.},
}

Humans
*HIV Infections/drug therapy
*Pharmacology, Clinical/standards
*Coinfection/drug therapy
*Drug Development/standards/methods
United States
Quality Control
*Anti-HIV Agents/therapeutic use
*Quality Assurance, Health Care

@article {pmid41772834,
year = {2026},
author = {Kucharska, K and Ali, AH and Moriarty, F},
title = {Exploring perspectives of interest-holders on the use of health and genomic data from deceased participants in research: An updated systematic review.},
journal = {Journal of genetic counseling},
volume = {35},
number = {2},
pages = {e70186},
pmid = {41772834},
issn = {1573-3599},
mesh = {Humans ; *Information Dissemination ; *Genomics ; COVID-19/epidemiology ; *Research Subjects/psychology ; },
abstract = {The use of research biobanks and databases often involves prolonged storage of data, meaning that an increasing amount of deceased participants' data is being used in research. Research participants are not always informed of the intent to continue using their data post-mortem, and using such data affects the privacy of decedents and their surviving relatives. It is therefore important to assess the perspectives of interest-holders in this respect, considering the rapid progress of big-data technologies, new privacy regulations in the EU and unprecedented data sharing during the COVID-19 pandemic. This paper aimed to update a systematic review by Bak et al., to investigate the views of interest-holders on post-mortem data sharing in research. This systematic review followed the same search strategy and inclusion criteria as the previous review, focusing on new empirical evidence on the views of interest-holders regarding the post-mortem sharing or re-use of genetic or health data of research participants, from studies published in 2019-2025. It is reported based on the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRIMSA) statement. Findings of included studies were narratively synthesized. The updated systematic review identified seven studies involving 2151 participants, which were of high quality. The main themes of these studies related to perceived acceptability of post-mortem data sharing, aspects of consent (including broad consent), sharing clinical findings with relatives, and barriers and facilitators to data sharing. The findings illustrate that post-mortem genetic and health-related data use remains a relatively under-explored subject, with evident gaps in legislation and guidance.},
}

Humans
*Information Dissemination
*Genomics
COVID-19/epidemiology
*Research Subjects/psychology

@article {pmid41773392,
year = {2026},
author = {Muzamhindo, DN and Chironda, G and Tsoka-Gwegweni, JM},
title = {Implementation of malaria control programmes during the COVID-19 pandemic in the Southern African Development Community Elimination 8 countries: A scoping review.},
journal = {African journal of primary health care & family medicine},
volume = {18},
number = {1},
pages = {e1-e12},
pmid = {41773392},
issn = {2071-2936},
mesh = {Humans ; *COVID-19/epidemiology ; *Malaria/prevention & control/epidemiology ; *Pandemics ; Africa, Southern/epidemiology ; SARS-CoV-2 ; *Disease Eradication ; Evidence Gaps ; },
abstract = {BACKGROUND: Malaria is one of the communicable diseases affecting the whole world. The World Health Organization (WHO) African Region is the most affected, with the Southern African Development Community (SADC) and the Malaria Elimination 8 (E8) countries accounting for 90% and 95% of the cases, respectively. The WHO tasked the SADC Malaria E8 countries to eliminate malaria by 2030, yet the COVID-19 pandemic response disrupted health programmes.

AIM:  The review aims to map and synthesise the evidence on malaria control programmes during the COVID-19 pandemic in the SADC E8 countries to identify gaps, inform policy, enhance planning for future pandemics and promote the attainment of the SADC 2030 Malaria E8 goal.

METHOD:  The reviewers conducted this review using the Joanna Briggs Institute (JBI) methodology. The population, concept and context (PCC) guided inclusion and exclusion criteria. Information relevant to the review questions was extracted using data extraction tools.

RESULTS:  Of the 658 articles retrieved, only 7 met the inclusion criteria. Half of the publications were done in 2021, and nothing was published in 2020. The publishers were predominantly public health experts.

CONCLUSION:  There is limited research on the malaria programmes during the COVID-19 pandemic in the Malaria E8 countries.Contribution: The review brings out the need for research on the topic, policies that promote the continuation of malaria programmes during a pandemic and the employment of coping strategies.},
}

Humans
*COVID-19/epidemiology
*Malaria/prevention & control/epidemiology
*Pandemics
Africa, Southern/epidemiology
SARS-CoV-2
*Disease Eradication
Evidence Gaps

@article {pmid41773597,
year = {2026},
author = {Alsulami, AS and Al-Kuraishy, HM and Waheeb, TS and El-Saber Batiha, G},
title = {Colchicine in COVID-19: Mechanistic Insights and Clinical Uncertainties.},
journal = {Reviews in medical virology},
volume = {36},
number = {2},
pages = {e70126},
doi = {10.1002/rmv.70126},
pmid = {41773597},
issn = {1099-1654},
mesh = {Humans ; *Colchicine/therapeutic use/adverse effects ; COVID-19/immunology/virology ; SARS-CoV-2/drug effects ; *COVID-19 Drug Treatment ; Autophagy/drug effects ; Oxidative Stress/drug effects ; *Coronavirus Infections/drug therapy/immunology ; },
abstract = {Coronavirus Disease 2019 (COVID-19) which caused by the novel coronavirus SARS-CoV-2 has been emerged as a global health crisis characterised by severe immune dysregulation and inflammatory complications. The hyper-activation of the immune response in COVID-19 patients is associated with disease progression and severity. As a result, immunomodulatory therapies such as colchicine have been suggested to control exaggerated immune response in COVID-19. However, the therapeutic role of colchicine in COVID-19 remains a subject of debate due to conflicting evidence. This review highlights both the beneficial and potentially harmful effects of colchicine in the context of COVID-19. Notably, the therapeutic advantages of colchicine are linked to the suppression of immune cell over-activation, attenuation of oxidative stress, and prevention of thrombo-inflammatory events. Conversely, colchicine may exert negative effects by disrupting microtubule function, impairing autophagic processes, and inducing mitochondrial dysfunction in COVID-19. In conclusion, the overall clinical impact of colchicine plays a critical role in the management of COVID-19. However, its dual effects underscore the need for well-designed clinical studies to confirm its safety and efficacy in COVID-19 management.},
}

Humans
*Colchicine/therapeutic use/adverse effects
COVID-19/immunology/virology
SARS-CoV-2/drug effects
*COVID-19 Drug Treatment
Autophagy/drug effects
Oxidative Stress/drug effects
*Coronavirus Infections/drug therapy/immunology

@article {pmid41774181,
year = {2026},
author = {Sundaram, K and Rathinam, S},
title = {Advances in functional transcriptome analysis of Mycobacterium tuberculosis: a review.},
journal = {Molecular genetics and genomics : MGG},
volume = {301},
number = {1},
pages = {},
pmid = {41774181},
issn = {1617-4623},
abstract = {Drug-resistant tuberculosis poses a significant global challenge necessitating the prompt advancement of novel therapeutic options. Nonetheless, disease prognosis is contingent upon multiple factors. mRNA and other small RNAs are essential for gene regulation and disease progression. Additionally, they are essential for the advancement of TB mRNA therapies. The review aims to evaluate the functions of mRNA and various small RNAs, including lncRNA, miRNA, circRNA, and ceRNA, as interconnected components within the mRNA-miRNA-circRNA axis in Mycobacterium tuberculosis. In this context, the analysis of various genes expressed during transcription is essential; however, the TB group’s mRNA expression levels of the CXCL10, CXCL9, IL1B, and PLA2G2D genes were substantially higher compared to the control group. In addition, EspC, MetE, and PPE15 increased IgG levels. Besides, the inadequate IgG responses to m-ESAT6 and m-EsxI present a noteworthy research opportunity. Evidence that neutralizing antibodies provide protection against viral infections targeted by mRNA vaccines during the COVID-19 pandemic supports this research. mRNA-based vaccination analogues offer potential therapeutic advantages following BCG administration. Mycobacterium avium and Mycobacterium tuberculosis are efficiently inhibited by the mRNA therapy, namely the repRNA-ID91/ID91 + GLA-SE vaccination, which elicits humoral and cellular immune responses. Therefore, the therapeutic use of mRNA, as demonstrated by numerous studies, suggests its potential as an efficacious therapeutic vaccine subsequent to BCG treatment. Also, investigating the ceRNA network and the relationships among miRNA, circRNA, lncRNA, and mRNA in TB study will improve the management of this infection.},
}

@article {pmid41774375,
year = {2026},
author = {He, S and Ibrahim, NA and Kang, MS},
title = {Evaluating the Multilingual Accessibility of Health Websites for Immigrants and Ethnic Minorities: A Methodological Systematic Review.},
journal = {Journal of immigrant and minority health},
volume = {},
number = {},
pages = {},
pmid = {41774375},
issn = {1557-1920},
abstract = {Offering multilingual options on health websites is crucial, as it facilitates access to online health information for immigrants and ethnic minorities. In response to the necessity of research in this field and the growing scholarly interest, this study reviewed recent empirical studies on the multilingual accessibility of health websites to offer methodological insights into this research field while highlighting existing research gaps. Three databases, namely, Web of Science, PubMed, and CINAHL, were searched for studies published between 1 March 2014 and 1 March 2024. Fifty-three eligible studies were included. Data were extracted from nine dimensions and synthesized to address four research questions: conceptual orientations, research gaps, research pathways, and website selection methods. The data synthesis revealed that: (i) research gaps exist, particularly with COVID-19 as the predominant health topic; (ii) the reviewed studies were geographically focused on only 12 regions, with the United States receiving the most extensive attention (54.5%); (iii) only 16 studies (30.2%) specifically targeted immigrants or ethnic minorities; (iv) only five different languages appeared as source languages of the studied websites, and 86.8% of studies focused on websites originally prepared in English; and (v) common criteria for evaluating multilingual accessibility included the presence of multilingual options, languages offered, translation methods, and the quantity of multilingual information. This review offers insights into the research gaps and methodologies for evaluating the multilingual accessibility of health websites. Future studies could focus on empirical research across diverse health websites, regions, and language pairs. A ready-to-use checklist of criteria for evaluating multilingual accessibility is needed.},
}

@article {pmid41774995,
year = {2026},
author = {Sahu, JK and Coan, AC and Chan, J and Jocic-Jakubi, B and Dhir, P and Niveditha, M and Devi, N and Singh, MB and Shafer, PO and Hsiang-Yu, Y and Ali, A and Yoo, JY and Zelano, J and Sarfo, FS and Pablo Sebastián, F and Gwer, SA and Rivera, Y and Kissani, N and Caraballo, RH and Bansal, D and Trinka, E and Cross, JH and Samia, P},
title = {Applications and impact of telemedicine for persons with epilepsy: a scoping review.},
journal = {Seizure},
volume = {136},
number = {},
pages = {107-116},
doi = {10.1016/j.seizure.2026.01.016},
pmid = {41774995},
issn = {1532-2688},
mesh = {Humans ; *Epilepsy/therapy/diagnosis ; *Telemedicine/economics ; COVID-19 ; Cost-Benefit Analysis ; },
abstract = {Telemedicine is emerging as a promising strategy to overcome geographical and specialist access constraints in epilepsy care. This scoping review, conducted by the International League Against Epilepsy (ILAE) Telemedicine Task Force, aimed to map the existing evidence on the applications, effectiveness, and challenges of telemedicine in epilepsy management. A systematic search of PubMed, Embase, and Web of Science, conducted up to May 2025 without language restrictions, identified original studies evaluating telemedicine for epilepsy diagnosis, management, or follow-up. Data were extracted and synthesized narratively. Of the 201 included studies, approximately 70% originated from high-income settings. Evidence demonstrated diagnostic accuracy ranging from 75% to 97%, cost savings of about US$30 per consultation, and high satisfaction levels among patients (87-95%) and physicians (74-94%). Telemedicine also reduced no-shows by 45%, ensuring continuity of care during healthcare disruptions such as the COVID-19 pandemic. Overall, telemedicine is a feasible adjunct to conventional epilepsy care, enhancing access, accuracy, and cost-effectiveness. To substantiate its role in diverse settings, well-designed randomized controlled trials are needed to evaluate long-term outcomes, equity, and sustainability.},
}

Humans
*Epilepsy/therapy/diagnosis
*Telemedicine/economics
COVID-19
Cost-Benefit Analysis

@article {pmid41775098,
year = {2026},
author = {Zhang, Y and Di, S and Kabir, J and Kaburu, FM and Yang, X and Kudiza, A and Tong, C and Zhu, P and Intizar, M and Jiang, J and McDonnell, D and Bentley, BL and Cheshmehzangi, A and Ahmad, J and Šegalo, S and Nie, JB and da Veiga, CP and Xiang, YT and Su, Z},
title = {Mental health challenges in older women: A systematic review of post-COVID technology-based interventions.},
journal = {Asian journal of psychiatry},
volume = {118},
number = {},
pages = {104906},
doi = {10.1016/j.ajp.2026.104906},
pmid = {41775098},
issn = {1876-2026},
mesh = {Humans ; Female ; *COVID-19 ; Aged ; Pandemics ; *Mental Health ; Digital Health ; *Mental Disorders/therapy ; *Coronavirus Infections ; *Pneumonia, Viral ; Randomized Controlled Trials as Topic ; *Mental Health Services ; *Women's Health ; },
abstract = {BACKGROUND: Older women face disproportionate health challenges, exacerbated by multiple unprecedented challenges such as global aging, disease outbreaks, and geopolitical as well as technological upheavals. This study examines technology-based mental health interventions for this demographic, aiming to inform policy.

METHODS: A systematic review of randomized controlled trials (RCTs) targeting older women's mental health post-COVID-19 was conducted using databases like Web of Science and PubMed, adhering to PRISMA guidelines and registered with PROSPERO (CRD42020194003).

RESULTS: A total of 3463 articles were screened for eligibility, among which, 17 RCTs met the inclusion criteria. The review results show that 17 RCTs were conducted in middle-income and high-income countries. Fifteen RCTs generated statistically significant outcomes and reported specific aspects of their interventions to improve the mental health of older women.

CONCLUSION: Technology-based interventions show promise for improving older women's mental health. Policy recommendations include establishing comprehensive mental health centers, implementing universal healthcare, promoting digital literacy, and strengthening public awareness campaigns.},
}

Humans
Female
*COVID-19
Aged
Pandemics
*Mental Health
Digital Health
*Mental Disorders/therapy
*Coronavirus Infections
*Pneumonia, Viral
Randomized Controlled Trials as Topic
*Mental Health Services
*Women's Health

@article {pmid41776570,
year = {2026},
author = {Sakai, K and Yoshida, T and Chiba, T and Yamaga, M and Takemoto, M},
title = {Pitfalls in the management of undiagnosed secondary adrenal insufficiency: a case report and review of the literature.},
journal = {Journal of medical case reports},
volume = {20},
number = {1},
pages = {},
pmid = {41776570},
issn = {1752-1947},
mesh = {Humans ; Male ; Middle Aged ; *Adrenal Insufficiency/diagnosis/drug therapy/complications ; *Hydrocortisone/administration & dosage/therapeutic use/adverse effects ; *Hyponatremia/etiology ; Fluid Therapy/methods ; Treatment Outcome ; Refeeding Syndrome ; },
abstract = {BACKGROUND: Prolonged cortisol deficiency in undiagnosed central adrenal insufficiency can lead to severe hypotonic hyponatremia due to inappropriate vasopressin secretion and malnutrition caused by inhibition of orexigenic signals. Notably, although hydrocortisone-induced recovery can trigger osmotic demyelination and refeeding syndromes, no previous report has simultaneously described these complications and documented significant decreases in vasopressin levels, along with changes in urine osmolality and volume before and after hydrocortisone administration.

CASE PRESENTATION: A 48-year-old Japanese man presented with fever, severe nausea, and oliguria and was brought to our hospital by ambulance due to impaired consciousness. Physical examination and laboratory analysis showed severe euvolemic hypotonic hyponatremia and low-normal glucose value. Low adrenocorticotrophic hormone and cortisol levels, undetectable 24-hour urinary free cortisol, and minimal response to corticotropin-releasing hormone indicated secondary adrenal insufficiency. Magnetic resonance imaging revealed slight pituitary swelling, suggesting hypophysitis. Treatment started with a 200 mg hydrocortisone infusion over 24 hours, and 6 hours later, the patient experienced a marked decrease in vasopressin levels, accompanied by significant dilute urine excretion and an excessively rapid increase in blood sodium levels, which posed a risk of osmotic demyelination. Rehydration with 5% dextrose and desmopressin was used to prevent this risk. Carefully adjusting plasma osmolality successfully prevented osmotic demyelination syndrome. Hydrocortisone replacement significantly increased the patient's appetite, leading to refeeding hypophosphatemia and disorientation; however, these resolved with intravenous sodium phosphate replacement. The patient developed a fever on day 12 and was confirmed to have coronavirus disease 2019. The fever subsided by day 16 with molnupiravir treatment and hydrocortisone dose adjustment, and he was discharged on day 23 with a maintenance dose of hydrocortisone.

CONCLUSION: Careful management is required while administering hydrocortisone in patients with undiagnosed adrenal insufficiency, as it may cause osmotic demyelination syndrome or refeeding syndrome due to sudden changes in blood electrolytes.},
}

Humans
Male
Middle Aged
*Adrenal Insufficiency/diagnosis/drug therapy/complications
*Hydrocortisone/administration & dosage/therapeutic use/adverse effects
*Hyponatremia/etiology
Fluid Therapy/methods
Treatment Outcome
Refeeding Syndrome

@article {pmid41776637,
year = {2026},
author = {Wang, L and Wang, F and Wang, X and Chen, X and Li, C and Shan, K and Zhou, H and Wu, G and Xu, Z and Kong, X and Wei, P},
title = {The lung-brain axis: elucidating the mechanisms of pulmonary-driven neurological disorders.},
journal = {Journal of neuroinflammation},
volume = {23},
number = {1},
pages = {},
pmid = {41776637},
issn = {1742-2094},
support = {22201164//National Natural Science Foundation of China/ ; 82571352//National Natural Science Foundation of China/ ; QDZDZK-2025064//the Qingdao Key Health Discipline Development Fund/ ; ZR2024QH041//the Natural Science Foundation of Shandong Province/ ; QDKY2023ZD02//the Scientific Research Foundation of Qilu Hospital of Shandong University/ ; 2024M761822//China Postdoctoral Science Foundation/ ; },
abstract = {The brain and lungs represent two of the most vital organs in the human body. The conceptualization of the lung-brain axis has advanced our understanding of the bidirectional communication between the respiratory and central nervous systems. Accumulating evidence indicates that pulmonary diseases, including chronic obstructive pulmonary disease, asthma, acute respiratory distress syndrome and infections such as bacterial pneumonia, influenza and Coronavirus Disease 2019, along with airborne environmental exposures, constitute significant risk factors for various neurological disorders. The lung-brain axis is primarily mediated by microbial, immune, neural, metabolic and hormonal pathways. These mechanisms contribute to the disruption of blood-brain barrier integrity, the activation of neuroglial cells and the dysfunction of the cerebrovascular system, ultimately causing neuronal injury and diverse neurological conditions. Environmental factors, notably airborne particulate matter and chemical pollutants, further amplify the crosstalk among these mechanisms, extending the neurological risk. Here, we summarize the current knowledge regarding the association between pulmonary dysfunction and the development and progression of neurodegenerative diseases (such as Alzheimer’s disease and Parkinson’s disease), stroke, anxiety/depression, epilepsy, and migraine. Additionally, potential therapeutic strategies targeting the lung–brain axis are discussed to foster further research in this emerging field. Elucidating the complex interactions within the lung–brain axis will not only deepen our understanding of the shared pathophysiological mechanisms but also open novel avenues for the early diagnosis, prevention, and treatment of related neurological diseases.},
}

@article {pmid41776658,
year = {2026},
author = {Oh, E and Mueller-Alcazar, A and Kottysch, S and Groth, N and Mahlke, CI},
title = {Effects of digital communication tools on patients, family members and health care professionals in adult ICUs: a mixed-methods systematic review.},
journal = {Critical care (London, England)},
volume = {30},
number = {1},
pages = {},
pmid = {41776658},
issn = {1466-609X},
abstract = {OBJECTIVE: The COVID-19 pandemic accelerated the rapid adoption of digital communication tools in clinical settings. This review aims to identify, synthesize, and critically appraise evidence on digital communication methods or interventions in adult intensive care units (ICUs) intended to promote the psychological and physical well-being of patients and their families, and to explore the associated impacts on healthcare professionals. DESIGN: Mixed-methods systematic review (MMSR). INFORMATION SOURCES: A systematic search was conducted in MEDLINE, CINAHL, PsycINFO, PSYNDEX, the Cochrane Library, and PROSPERO from 2010 to September 2023 and updated to July 2025. Reference lists and trial registries were screened for additional and ongoing studies. METHODS: Following the JBI convergent integrated approach and PRISMA 2020 guidelines, quantitative data from randomized controlled trials (RCTs) were pooled in random-effects meta-analyses for family satisfaction and patient anxiety. Numerical findings from non-RCTs were qualitized and synthesized narratively. The qualitative data were subjected to thematic synthesis. All results were integrated into a single line of argument. RESULTS: Fifty-four studies were included, comprising 22 qualitative, 25 quantitative, and 7 mixed-methods designs from 19 countries; 92% were conducted during the COVID-19 pandemic. Over half of the studies examined virtual visiting or video communication (57%, n = 31), whereas the others evaluated structured patient-status updates, family support teams, dynamic interaction platforms, or interventions for mechanically ventilated or delirious patients. Methodological quality was moderate to high in 96% of the studies. The meta-analysis of three RCTs demonstrated a moderate to strong improvement in family satisfaction (standardized mean difference = 0.76, 95% CI 0.45–1.06, p < .001) with virtual communication compared with usual care. Pooled effects on patient anxiety (mean difference = -2.19, 95% CI -4.62 to 0.23) and depression were nonsignificant, although qualitative findings consistently described perceived reductions in anxiety, loneliness, and emotional distress. Across study types, digital communication enhanced information sharing, supported shared decision-making, and increased family involvement. Key barriers included technical difficulties, privacy concerns, and staff workload, whereas facilitators comprised user-friendly technology, structured preparation, and continuity through a dedicated contact person. CONCLUSIONS: Digital communication in adult ICUs is feasible, acceptable, and beneficial for patients, relatives, and healthcare professionals. Virtual tools improve family satisfaction and complement patient- and family-centred care, but sustainable integration requires clear protocols, staff training, and ethical frameworks beyond pandemic conditions.},
}

@article {pmid41776692,
year = {2026},
author = {Muhetaer, Y and Zhang, SM and Moming, A and Liu, K and Zhong, M},
title = {Prediction of high-flow nasal cannula failure in critically ill patients: a narrative review.},
journal = {Journal of intensive care},
volume = {14},
number = {1},
pages = {},
pmid = {41776692},
issn = {2052-0492},
abstract = {High-flow nasal cannula (HFNC) therapy is widely used for respiratory support in critically ill patients, offering benefits such as improved oxygenation and reduced respiratory rate. However, HFNC failure can lead to adverse outcomes, including increased mortality. This narrative review examines predictive factors and indices for HFNC failure, including respiratory rate, P/F and S/F ratios, the ROX index, HACOR score, and emerging indices, such as VOX and FOX. Among these, the ROX index and HACOR score currently provide the most robust predictive value, whereas newer tools such as VOX and FOX require further validation. The ROX index, combining oxygenation and respiratory rate, has shown significant predictive value, particularly in COVID-19 patients, though its thresholds and timing for assessment remain variable. Modified versions of the ROX index, incorporating heart rate and PaO2, have improved predictive accuracy. The HACOR score, initially developed for non-invasive ventilation, also predicts HFNC failure but may be less discriminative in emergency settings. Emerging indices such as VOX and FOX offer novel approaches but face clinical application challenges due to measurement complexities. Risk stratification models, scoring systems, ultrasound techniques, and machine learning methods show promise but require further validation. This review highlights the importance of integrating multiple predictive tools and tailoring assessments to individual patient conditions. Future strategies must also account for nursing quality variables to enhance prediction accuracy in real-world settings. Comprehensive training for healthcare professionals and future multicenter, large-scale studies is essential to refine these predictive strategies and improve patient care quality.},
}

@article {pmid41777372,
year = {2025},
author = {Akazili, J and Anaseba, D and Chatio, S and Amenah, MA and Achala, DM and Beshah, SA and Nwosu, CO and Masuka, N and Tlhakanelo, JT and Chikezie, I and Adote, ENA and Muriithi, GN and Ataguba, JE},
title = {Factors affecting equitable access and uptake of COVID-19 vaccines in Ghana: a scoping review.},
journal = {Frontiers in public health},
volume = {13},
number = {},
pages = {1610765},
pmid = {41777372},
issn = {2296-2565},
mesh = {Humans ; Ghana/epidemiology ; *COVID-19 Vaccines/administration & dosage/supply & distribution ; *COVID-19/prevention & control/epidemiology ; *Health Services Accessibility ; *Vaccination/statistics & numerical data ; Vaccination Hesitancy ; SARS-CoV-2 ; },
abstract = {BACKGROUND: The coronavirus disease (COVID-19) emerged as one of the most serious pandemics that impacted health systems and world economies. Vaccination against the pandemic was considered as an effective tool for the prevention and containment of the virus. Following the outbreak of the Coronavirus pandemic, efforts were made to enhance procurement and distribution of vaccines across countries with the view to containing the pandemic. However, evidence suggested that several factors hindered access, acceptance and use of the COVID-19 vaccines across the globe. This scoping review, thus, explored factors that influenced access, acceptance and use of the COVID-19 vaccines among Ghanaians and strategies that were needed to improve vaccine uptake especially for the vulnerable populations.

METHODS: We adopted the five-stage analytic framework developed by Arksey and O'Malley to map existing literature on what has been done and documented on the subject. We searched various electronic databases such as PubMed, Cochrane, African journal online (AJOL), and Google Scholar for relevant articles for the review.

RESULTS: In all, fifty-four (54) articles retrieved met our eligibility criteria and were included in this review. Health system factors including untimely payment of vaccinators allowances, shortfalls in logistics and vaccines, lack of transport and long queues at vaccination centers affected access and uptake of the COVID-19 vaccines in Ghana. Additionally, beliefs and perceptions including myths, misconceptions and misinformation around the virus and the vaccines affected people's decision-making to participate in the vaccination exercise. Also, negative reportage through social media platforms created mistrust in COVID-19 vaccine intensions.

CONCLUSION: Even though Ghana made significant progress in addressing the Coronavirus pandemic, hesitancy factors played a crucial role in diminishing Ghana's effort towards meeting global targets in containing the virus and reducing its impact. Strengthening Ghana's public health preparedness and response strategy, through a community-based approach and multi-stakeholder engagement, could improve immunization programs and vaccines uptake in addressing future pandemics.},
}

Humans
Ghana/epidemiology
*COVID-19 Vaccines/administration & dosage/supply & distribution
*COVID-19/prevention & control/epidemiology
*Health Services Accessibility
*Vaccination/statistics & numerical data
Vaccination Hesitancy
SARS-CoV-2

@article {pmid41777703,
year = {2026},
author = {Ekanayake Mudiyanselage, D and Ouyang, CE and Jin, RD and Velmurugan, S and Jiang, Y and Sun, J and Ma, D},
title = {Vitamin D deficiency and disease conditions relevant to: Orthopaedic translation.},
journal = {Journal of orthopaedic translation},
volume = {57},
number = {},
pages = {101061},
pmid = {41777703},
issn = {2214-031X},
abstract = {UNLABELLED: Vitamin D, traditionally known for its role in calcium-phosphate homeostasis and bone health, is now recognised as a pleiotropic hormone with critical effects on multiple physiological processes. It exists primarily as ergocalciferol (vitamin D2) and cholecalciferol (vitamin D3), which are biologically inactive until undergoing a sequential hydroxylation in the liver to form 25-hydroxyvitamin D (calcidiol), and subsequently in kidney to form the active metabolite 1,25-dihydroxyvitamin D (calcitriol). By engaging the vitamin D receptor, it exerts immunomodulatory, neuroprotective, and anti-frailty functions. Deficiency in vitamin D has been implicated in a wide range of disorders, including musculoskeletal weakness, frailty, cognitive decline, autoimmune diseases, and respiratory infections. Vitamin D deficiency affects nearly half of the global population and remains a widespread public health challenge, and effective interventions such as food fortification and targeted supplementation should be prioritized in future strategies.

Vitamin D deficiency represents a modifiable risk factor with implicated effects across systemic, neurocognitive and musculoskeletal systems. Epidemiological evidence links deficiency to increased risk of infection, cognitive decline, frailty and orthopaedic morbidity. In orthopaedic and geriatric populations, maintaining sufficient vitamin D supplementation may reduce fracture and fall risk as well as postoperative complications and infections. These factors are also influenced by vitamin D deficiency-related effects on neurocognition. Vitamin D status may also be relevant in the management of infectious diseases, including respiratory illnesses and COVID-19. This review also discusses mechanistic and practical rationales for clinical translation. Potential interventions include vitamin D co-supplementation, dietary fortification and optimised sun exposure. However, limitations in existing randomised trials underscore the need for consistency in dosing, appropriate formulation, targeted population, as well as baseline deficiency progression status. These insights can guide clinicians, public health policy makers and researchers in developing evidence-based protocols and interventions to reduce vitamin D deficiency-related morbidity.},
}

@article {pmid41779027,
year = {2026},
author = {Laufs, U and Blankenberg, S and Schunkert, H and Thiele, H and Frey, N and Baldus, S},
title = {[Prevention and screening in cardiovascular medicine].},
journal = {Innere Medizin (Heidelberg, Germany)},
volume = {67},
number = {Suppl 1},
pages = {44-47},
pmid = {41779027},
issn = {2731-7099},
mesh = {Humans ; *Cardiovascular Diseases/prevention & control/diagnosis/epidemiology ; *Mass Screening ; Female ; Adult ; Male ; Germany ; Risk Factors ; Heart Disease Risk Factors ; Middle Aged ; COVID-19/prevention & control ; },
abstract = {Cardiovascular diseases are the most frequent cause of death for both women and men in Germany. A proportion of 50-70% of the morbidity and mortality of these diseases would be avoidable by the timely recognition and modification of the risk factors smoking, high blood pressure, hypercholesterolemia, diabetes and lack of physical activity. Therefore, there is a major opportunity in a comprehensive lifelong risk management, which includes individual risk stratification and holistic preventive measures. Definite possibilities for improvement are provided by, e.g., targeted statutory measures for reduction of nicotine consumption and early check-ups in young adulthood (25, 35 and 50 years) for detection of hypertension and other risk factors, screening for familial hypercholesterolemia in children and promotion of vaccination against influenza, pneumococci, severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2) and respiratory syncytial virus (RSV), especially for people with heart disease. The combination of behavioral and individual prevention can effectively prevent cardiovascular diseases, increase the quality of life and reduce healthcare costs.},
}

Humans
*Cardiovascular Diseases/prevention & control/diagnosis/epidemiology
*Mass Screening
Female
Adult
Male
Germany
Risk Factors
Heart Disease Risk Factors
Middle Aged
COVID-19/prevention & control

@article {pmid41779259,
year = {2026},
author = {Casaletto, E and Morse, L and Miller, D and Deliz-Gonzalez, J and Larson, D},
title = {Update on the Pathophysiology and Management of Tics.},
journal = {Current neurology and neuroscience reports},
volume = {26},
number = {1},
pages = {},
pmid = {41779259},
issn = {1534-6293},
abstract = {PURPOSE OF REVIEW: This review aims to collate takeaways from the most recent and relevant literature related to tics, from genetic studies to case studies elucidating Functional tic like behaviors (FTLBs) and clinical trials of novel drugs in development.

RECENT FINDINGS: Recent genome-wide association studies (GWAS) and functional neuroimaging studies have enhanced the understanding of genetic and structural links to Tourette Syndrome (TS). The rise of FTLBs during the Covid-19 pandemic heightened our understanding of this phenomenon and led to the identification of social media’s influence on tics. New studies have identified sex-related difference in TS and common psychiatric co-morbidities. Tic treatment is evolving away from traditional anti-psychotics toward newer compounds including VMAT-2 inhibitors, Ecopipam, and cannabinoid formulations, as well as novel transcranial stimulation approaches.

SUMMARY: Our understanding of tic etiology and pathophysiology as well tics’ functional counterpart FTLBs and social media impact is expanding along with our ability to manage tics with novel treatments in development.},
}

@article {pmid41779576,
year = {2026},
author = {Bragagnolo, LM and Avarca, CAC and Tofani, LFN and Bigal, AL and Moura, GHDS and Chioro, A and Guimarães, CF and Andreazza, R},
title = {[Resilience and technological care arrangements in hospital settings during the COVID-19 pandemic: an integrative literature review].},
journal = {Ciencia & saude coletiva},
volume = {31},
number = {2},
pages = {e08452024},
doi = {10.1590/1413-81232026312.08452024},
pmid = {41779576},
issn = {1678-4561},
mesh = {Humans ; *COVID-19 ; Pandemics ; *Delivery of Health Care/organization & administration ; Digital Health ; *Hospitals ; },
abstract = {This integrative review analyzed scientific literature to identify technological arrangements for care management (CM) in hospitals used during the COVID-19 pandemic, with the goal of understanding whether and how these arrangements contributed to the resilience of services and systems. A literature search was conducted in three databases for studies published between January 1, 2020, and May 10, 2023. Data analysis was guided by Cecílio's (2011) classification of CM into family, professional, and organizational dimensions. Within the family dimension, relational strategies were found to enhance hospital resilience. In the professional and organizational dimensions, shared decision-making and dialogical interactions among technologies supported resilient and comprehensive care. Information and communication technologies (ICT) played a key role in enabling hospital reorganization while preserving light technologies essential to humanized care. Health systems such as the SUS may benefit from integrating ICT with CM to strengthen coordination among families, professionals, and institutions.},
}

Humans
*COVID-19
Pandemics
*Delivery of Health Care/organization & administration
Digital Health
*Hospitals

@article {pmid41780104,
year = {2026},
author = {Wang, X and Patel, C and Sharma, K and Giles, ML and Burns, P and Macartney, K and Flanagan, KL and Teh, BW and Williams, PCM},
title = {Immunisation against vaccine-preventable diseases in individuals receiving immunosuppressive targeted therapies.},
journal = {Vaccine},
volume = {78},
number = {},
pages = {128399},
doi = {10.1016/j.vaccine.2026.128399},
pmid = {41780104},
issn = {1873-2518},
mesh = {Humans ; *Immunosuppressive Agents/therapeutic use/adverse effects ; *Vaccine-Preventable Diseases/prevention & control/immunology ; *Vaccination ; *Immunocompromised Host ; Vaccine Efficacy ; Immunogenicity, Vaccine ; COVID-19 Vaccines/immunology ; Influenza Vaccines/immunology ; Pneumococcal Vaccines/immunology ; },
abstract = {The availability and clinical use of biological and small molecule targeted therapies is rapidly expanding. The intricate nature of their mechanisms and the impact of the underlying condition make it challenging for clinicians to anticipate the infectious risks and vaccination outcomes for individuals prescribed these therapies. We aimed to summarise the current evidence focusing on the risk of infections, vaccine efficacy and vaccine safety in patients receiving targeted therapies. Our review revealed variable infection risks and vaccine responses in patients on targeted therapies, ranging from dramatic (e.g., alemtuzumab, rituximab) to negligible (e.g., mepolizumab, imatinib). Higher risks of serious infection were associated with receipt of concomitant immunosuppressive medications. Vaccine immunogenicity data were predominantly restricted to COVID-19, influenza, and pneumococcal vaccines, with fewer studies on herpes zoster and hepatitis B vaccines. Vaccine responses were often impaired by many targeted therapies, but rarely eliminated. Therapies with lymphocyte-depleting effects, however, can result in inadequate vaccine responses, and were often affected by underlying conditions and concomitant immunosuppressants. Live vaccine safety remains a prominent concern for patients prescribed targeted therapies, though serious adverse events are rare. Current evidence is largely based on non-randomised trials and observational studies, which limits the strength of conclusions that can be drawn. To address this gap and ensure accurate evaluation of vaccine immunogenicity, clinical efficacy and safety, it is essential that future trials include immunocompromised individuals. Better prediction models or biomarkers for stratifying risk and predicting vaccine efficacy are also important further steps.},
}

Humans
*Immunosuppressive Agents/therapeutic use/adverse effects
*Vaccine-Preventable Diseases/prevention & control/immunology
*Vaccination
*Immunocompromised Host
Vaccine Efficacy
Immunogenicity, Vaccine
COVID-19 Vaccines/immunology
Influenza Vaccines/immunology
Pneumococcal Vaccines/immunology

@article {pmid41780168,
year = {2026},
author = {Hakim, MS and Widyaningsih, SA and Ikram, A and Goeijenbier, M and Morita, A and Yin, YB},
title = {Fundamental concepts of convergent (parallel) evolution in human-pathogenic viruses and their implications for global health.},
journal = {Virology},
volume = {618},
number = {},
pages = {110854},
doi = {10.1016/j.virol.2026.110854},
pmid = {41780168},
issn = {1096-0341},
mesh = {Humans ; *Evolution, Molecular ; Global Health ; SARS-CoV-2/genetics ; *Viruses/genetics/pathogenicity ; Hepacivirus/genetics ; *Virus Diseases/virology ; Selection, Genetic ; HIV/genetics ; Adaptation, Biological ; COVID-19/virology ; },
abstract = {Various environmental conditions force viruses to continuously evolve to survive. Evolving viruses with improved fitness are subject to positive selection and will pass on their genetic information to the next generation. If virus populations experience similar environmental pressure, they may undergo a dynamic process of molecular adaptation, which is known as convergent or parallel evolution (parallelism). Noteworthy, these phenomena are among the underlying mechanisms of cross-species transmission and emergence of novel viruses in the human population with a significant impact on global health. Therefore, it is essential to comprehend the fundamental concept of parallelism as well as its molecular identification. This will contribute to a better preparedness against future viral epidemics and pandemics. In this review, we first describe the basic concept of parallelisms and various selective pressures that drive this process. We highlight viruses that commonly infect humans, including hepatitis C virus (HCV), human immunodeficiency virus (HIV), and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), as examples of rapidly evolving viruses undergoing this evolutionary process. Understanding these molecular mechanisms not only improves our knowledge of viral evolution but also informs surveillance strategies and public health responses. Continuous research in this area is crucial to anticipate and mitigate future viral threats.},
}

Humans
*Evolution, Molecular
Global Health
SARS-CoV-2/genetics
*Viruses/genetics/pathogenicity
Hepacivirus/genetics
*Virus Diseases/virology
Selection, Genetic
HIV/genetics
Adaptation, Biological
COVID-19/virology

@article {pmid41780665,
year = {2026},
author = {Maithania, H and Tiwary, P and Oswal, K and Varghese, R},
title = {Lipid-based nanocarriers for antiviral drug delivery: A review of the advances, manufacturing technologies, therapeutic mechanisms, and clinical applications.},
journal = {Chemistry and physics of lipids},
volume = {275},
number = {},
pages = {105574},
doi = {10.1016/j.chemphyslip.2026.105574},
pmid = {41780665},
issn = {1873-2941},
mesh = {Humans ; *Antiviral Agents/chemistry/therapeutic use/pharmacology/administration & dosage ; *Lipids/chemistry ; *Nanoparticles/chemistry ; *Drug Carriers/chemistry ; Animals ; *Drug Delivery Systems ; Liposomes/chemistry ; SARS-CoV-2/drug effects ; },
abstract = {BACKGROUND: The persistent global burden of viral infections, compounded by the emergence of resistance and suboptimal therapeutic efficacy, underscores the urgency for innovative treatment strategies. Recent viral outbreaks such as COVID-19, Human metapneumovirus (HMPV), Zika, Ebola, Nipah, and various influenza viral strains have highlighted the limitations of conventional antivirals. This necessitates the need for targeted, adaptable, and innovative drug delivery platforms. In light of this, LNCs have emerged as versatile systems capable of enhancing drug stability, biodistribution, and cellular uptake. With their tunable architecture and ability to encapsulate diverse antiviral agents, these nanocarriers offer a promising avenue to overcome pharmacological barriers, improve therapeutic efficacy, and enable effective intervention against both established and emerging viral pathogens.

METHOD: To gather supporting evidence, publications were identified on Google Scholar, PubMed, and ScienceDirect with specific search terms such as "antivirals", "drug loading", "encapsulation efficiency", "lipid nanocarriers", "liposomes", "solid lipid nanoparticles (SLNs)", "nanostructured lipid carriers (NLCs)", "cubosomes", "virus", "viral disease", and "resistance". We did not impose any restrictions on the publication date during the selection of papers. However, it is imperative to highlight that the initial reports containing specified keywords began publication in 1964; it is noteworthy that a majority of these publications were 2000 or beyond.

CONCLUSION: LNCs, including SLNs, NLCs, liposomes, and cubosomes, etc, demonstrated improved antiviral efficacy by enhancing drug stability, targeted delivery, and bioavailability. Several formulations showed superior pharmacokinetics and reduced toxicity compared to conventional therapies. Additionally, in vivo studies supported enhanced lymphatic uptake and therapeutic outcomes across multiple viral models. Despite notable progress, challenges in scalability, stability, and regulatory compliance limit their clinical translation. Hence, techniques such as microfluidics and other continuous manufacturing approaches improve reproducibility and process control. Moreover, artificial intelligence is revolutionizing LNC development by enabling rapid optimization, in silico prediction of pharmacokinetics, and real-time quality monitoring. Incorporating AI-enabled quality-by-design frameworks with state-of-the-art analytics may streamline regulatory approval. Moving forward, translating LNC technologies from bench to bedside will require scalable production methods, standardized characterization, and regulatory alignment.},
}

Humans
*Antiviral Agents/chemistry/therapeutic use/pharmacology/administration & dosage
*Lipids/chemistry
*Nanoparticles/chemistry
*Drug Carriers/chemistry
Animals
*Drug Delivery Systems
Liposomes/chemistry
SARS-CoV-2/drug effects

@article {pmid41780690,
year = {2026},
author = {Zuo, X and Xiao, X and Dong, X and Wang, J and Lei, X},
title = {Direct-acting antivirals and beyond: emerging approaches to targeting viral RNA and ribonucleoprotein complexes.},
journal = {Antiviral research},
volume = {249},
number = {},
pages = {106383},
doi = {10.1016/j.antiviral.2026.106383},
pmid = {41780690},
issn = {1872-9096},
mesh = {*Antiviral Agents/pharmacology/therapeutic use ; Humans ; *RNA, Viral/metabolism/drug effects/genetics ; Virus Replication/drug effects ; *Ribonucleoproteins/antagonists & inhibitors/metabolism/drug effects ; Animals ; SARS-CoV-2/drug effects ; Drug Discovery ; *RNA Viruses/drug effects/genetics ; },
abstract = {RNA viruses, particularly respiratory-transmitted pathogens like SARS-CoV-2 and influenza, pose a significant and persistent threat to global public health. While vaccines and antiviral drugs have made substantial progress in preventing and controlling these infections, the threat remains, highlighting the need for novel therapeutic strategies. Small molecule and proteins-based therapeutics remain the primary forms of clinical interventions and a mainstay of drug development. Traditionally, these agents target viral or host proteins, including enzymes, receptors, ion channels, and other host factors. However, the landscape of antiviral drug discovery is expanding. Recent research has increasingly highlighted viral RNA (vRNA) and its associated binding proteins as critical and promising therapeutic targets. Beyond its role as a carrier of genetic information, vRNA is actively involved in essential steps of the viral life cycle, including transcription, translation, replication and interactions with host proteins. Therefore, a detailed understanding of vRNA structure and the proteins involved in its synthesis and processing is vital for rational drug design. This review focuses on the development of antiviral drugs and explores the potential of targeting the vRNA genome and vRNA binding proteins for therapeutic interventions.},
}

*Antiviral Agents/pharmacology/therapeutic use
Humans
*RNA, Viral/metabolism/drug effects/genetics
Virus Replication/drug effects
*Ribonucleoproteins/antagonists & inhibitors/metabolism/drug effects
Animals
SARS-CoV-2/drug effects
Drug Discovery
*RNA Viruses/drug effects/genetics

@article {pmid41781075,
year = {2026},
author = {Martins-Pfeifer, C and Bhosale, AS and Zhang, L and Urquhart, O and Verdugo-Paiva, F and Glick, M and Carrasco-Labra, A},
title = {Development of living evidence-informed guidelines, part 1: Framework for the conduct of living systematic reviews and guidelines.},
journal = {Journal of the American Dental Association (1939)},
volume = {157},
number = {3},
pages = {247-256},
doi = {10.1016/j.adaj.2025.09.014},
pmid = {41781075},
issn = {1943-4723},
mesh = {Humans ; *Practice Guidelines as Topic ; *Systematic Reviews as Topic ; *Evidence-Based Dentistry/standards ; COVID-19 ; },
abstract = {BACKGROUND: Living guidelines integrate continuous and dynamic updates of systematic reviews to support timely, evidence-informed recommendations. This approach addresses the limitations of static guidelines in rapidly evolving clinical and public health contexts. Living evidence-informed guidelines enable clinicians to implement the most trustworthy and up-to-date research for the benefit of their patients.

TYPES OF STUDIES REVIEWED: The living framework draws on methodological literature, case studies from international living guideline initiatives, and experiential reports. Sources include published guidance on living systematic reviews; Grading of Recommendations Assessment, Development and Evaluation methodology; and real-world applications from organizations like the National Institute for Health and Care Excellence and the Australian Living Evidence Collaboration's COVID-19 Taskforce, illustrating operational strategies across planning, production, dissemination, and updating processes.

RESULTS: The framework outlines the following 5 core domains for developing living guidelines: planning, production, reporting, dissemination, and implementation. Key components include topic prioritization, guideline panel composition, continuous evidence monitoring, and decision-making processes guided by the Grading of Recommendations Assessment, Development and Evaluation Evidence-to-Decision framework. Artificial intelligence facilitates literature monitoring and data extraction. Criteria are proposed for transitioning between living and standard recommendation modes. Transparency in reporting updates and structured external review enhance living guideline trustworthiness. Digital dissemination platforms support timely access and interest-holder engagement.

This framework provides practical guidance for organizations developing living guidelines, offering strategies to enhance responsiveness, methodological rigor, and user engagement in rapidly evolving clinical and policy environments. Living evidence-informed guidelines developed following these methods provide updated and reliable evidence for clinicians, patients, and interest-holders, bringing transparency and accessibility of the history of all formulated recommendations.},
}

Humans
*Practice Guidelines as Topic
*Systematic Reviews as Topic
*Evidence-Based Dentistry/standards
COVID-19

@article {pmid41781347,
year = {2026},
author = {Moschioni, M and Siraji, RA and Dissard, R and Segafredo, G and Mutungi, H and Jain, A and Thakur, R and Maurya, N and James, I},
title = {mRNA vaccines and therapeutics beyond COVID-19: A review of the global clinical development landscape, low- and middle-income countries involvement and relevance to their contexts.},
journal = {Human vaccines & immunotherapeutics},
volume = {22},
number = {1},
pages = {2628424},
pmid = {41781347},
issn = {2164-554X},
mesh = {Humans ; Developing Countries ; *Vaccine Development ; *COVID-19/prevention & control ; *Vaccines, Synthetic/therapeutic use ; *mRNA Vaccines/therapeutic use ; SARS-CoV-2/immunology ; COVID-19 Vaccines ; Global Health ; },
abstract = {mRNA vaccines demonstrated transformative potential during the COVID-19 pandemic, yet global access to mRNA research, development, and manufacturing capacity remains unequal. This review systematically maps the global mRNA clinical development landscape beyond COVID-19, based on publicly available sources. A total of 244 vaccine and therapeutic candidates were identified: 123 targeting 23 communicable diseases and 121 targeting 69 non-communicable diseases, including 102 cancer-focused candidates. Two hundred and twenty-seven candidates (93%) were in early clinical development phases and 12 in late-stage development. Eighty-five developers (50 companies, 35 institutes/hospitals) are engaged in this space. Low- and Middle-Income Countries (LMICs) participation was limited to 57 candidates, primarily in upper-middle-income countries. This study reveals a rapidly expanding pipeline for diverse diseases, many aligned with LMIC public health priorities, yet with limited LMIC participation. Equitable inclusion, and collaborations are vital for sustainable global development. This study could inform future LMIC-led mRNA development and manufacturing initiatives.},
}

Humans
Developing Countries
*Vaccine Development
*COVID-19/prevention & control
*Vaccines, Synthetic/therapeutic use
*mRNA Vaccines/therapeutic use
SARS-CoV-2/immunology
COVID-19 Vaccines
Global Health

@article {pmid41781975,
year = {2026},
author = {Mótyán, JA and Golda, M and Mahdi, M and Nashed, NT and Louis, JM and Tőzsér, J},
title = {Molecular mechanisms of protease precursor autoprocessing of RNA viruses: a comprehensive review.},
journal = {Virology journal},
volume = {23},
number = {1},
pages = {},
pmid = {41781975},
issn = {1743-422X},
mesh = {Humans ; *RNA Viruses/enzymology ; *Peptide Hydrolases/metabolism ; Polyproteins/metabolism ; *SARS-CoV-2/enzymology ; *Viral Proteins/metabolism ; Proteolysis ; HIV-1/enzymology ; },
abstract = {Many viruses express their proteins in the form of large polyproteins comprising structural and non-structural (e.g. enzymatic) units that are released from the precursor through ordered proteolysis. Proteolytic processing of polyproteins is an indispensable regulatory step for virus maturation and replication that is carried out by the virus-encoded and/or cellular proteases. The activity of a viral protease that is expressed as a part of a polyprotein is controlled in part by the self-cleavage (autoprocessing) from the precursor. The mechanism of protease precursor processing has been established at the molecular level for various RNA virus proteases, including human immunodeficiency virus (HIV) and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Both viral protease precursors are processed via intra- (in cis) and intermolecular (in trans) cleavages at the N- and C-termini, respectively, yielding the mature enzyme. The remarkably similar activation mechanisms of HIV and SARS-CoV-2 PRs suggest that other viral proteases are activated similarly. In this review, we provide a detailed overview on the protease precursor autoprocessing mechanism of HIV-1 and SARS-CoV-2 proteases and compare those to the activation mechanism of non-viral proteases from their zymogens. Also, we review the activation mechanism of other ss(+)RNA viruses that utilize the polyprotein pathway for their replication. Based on such comparison, it appears that the protease activation mechanisms of most enveloped ss(+)RNA viruses from their precursors share many common features, although they do not correlate directly with the evolutionary relationships, the presence or absence of viral envelope or the catalytic mechanism of the viral protease.},
}

Humans
*RNA Viruses/enzymology
*Peptide Hydrolases/metabolism
Polyproteins/metabolism
*SARS-CoV-2/enzymology
*Viral Proteins/metabolism
Proteolysis
HIV-1/enzymology

@article {pmid41782074,
year = {2026},
author = {Gordon, M and Ramirez, P},
title = {The role of corticosteroids in severe viral pneumonia: lessons from COVID-19 and influenza.},
journal = {Pneumonia (Nathan Qld.)},
volume = {18},
number = {1},
pages = {},
pmid = {41782074},
issn = {2200-6133},
abstract = {BACKGROUND: Corticosteroids have long been used as immunomodulatory agents in viral respiratory infections, but their role in influenza and COVID-19 remains controversial. While both diseases share overlapping pathogenic mechanisms involving hyperinflammation and immune dysregulation, clinical evidence suggests divergent outcomes in response to corticosteroid therapy. OBJECTIVE: This review critically examines the evidence regarding corticosteroid use in influenza and COVID-19, focusing on their impact on mortality, disease progression, and secondary infections. METHODS: A narrative review was conducted including randomized controlled trials, meta-analyses, and major observational studies published between 2000 and 2025. Data were analyzed comparatively for influenza (seasonal and pandemic strains) and SARS-CoV-2 infection. RESULTS: In influenza, most studies associate corticosteroid administration—particularly at high doses or prolonged courses—with increased mortality, delayed viral clearance, and higher rates of secondary bacterial pneumonia. Conversely, in COVID-19, randomized trials such as RECOVERY demonstrated that low-to-moderate doses of dexamethasone significantly reduce mortality in patients requiring oxygen or mechanical ventilation, without clear benefit in mild disease. These opposing outcomes highlight the importance of timing, dosing, and patient selection, reflecting distinct immunopathological trajectories between the two infections. CONCLUSIONS: Corticosteroid therapy exerts context-dependent effects in viral pneumonia. While detrimental in most cases of influenza, it is beneficial in severe COVID-19 when guided by systemic inflammation. Future strategies should focus on personalized and real-time immune monitoring to tailor immunomodulatory interventions to each patient’s inflammatory and virological status.},
}

@article {pmid41782085,
year = {2026},
author = {Heugno, VJN and Kamdem, OL and Same, EGE and Lele, ECB and Biloa, YM and Ayina, CA and Guyot, J and Bongue, B and Mandengue, SH and Moukoko, CEE},
title = {Factors associated with long COVID in sub-Saharan Africa: a scoping review.},
journal = {BMC infectious diseases},
volume = {26},
number = {1},
pages = {},
pmid = {41782085},
issn = {1471-2334},
support = {ANRS283//ANRS - Agence Nationale de la Recherche / Emerging Infectious Diseases/ ; },
mesh = {Humans ; *COVID-19/epidemiology/complications ; Africa South of the Sahara/epidemiology ; Risk Factors ; Post-Acute COVID-19 Syndrome ; SARS-CoV-2 ; Comorbidity ; Sub-Saharan African People ; Female ; },
abstract = {BACKGROUND: Long COVID is a condition characterized by persistent symptoms of COVID-19 that continue to occur in patients after apparent recovery. Given that, these symptoms may vary from person to person due to clinical, demographic, and genetic factors as well as comorbidities, our review aims to identify and analyze risk factors associated with persistent symptoms of COVID-19 (long COVID) in the specific context of sub-Saharan Africa.

METHODS: Article searches were conducted in the PubMed, Scopus, African Journals Online (AJOL), Science Direct and Google Scholar databases using the keywords "long COVID" or "long-term COVID-19" or "post-COVID condition" or "post-acute sequelae of COVID-19" and "sub-Saharan Africa" or "sub-Saharan Africans". The obtained data were entered into software for duplication checking. Two reviewers selected and extracted the data. Due to substantial heterogeneity in definitions and study designs, a narrative synthesis approach was adopted. Fifteen studies were included in this review, totaling 8,233 participants previously infected with SARS-CoV-2, with approximately 2,011 patients with long COVID from six countries. Six studies were cross-sectional, three were retrospective, three were cohort studies, two were case-control, and one was a case report.

RESULTS: The review found that the prevalence of long COVID in sub-Saharan Africa ranged from 2% in Ghana to 66.7% in South Africa. The persistent COVID-19 symptoms most commonly experienced by people living in sub-Saharan Africa were fatigue (reported in 12 studies, 25-66% of patients), cough (7 studies, 9-86%), chest pain (9 studies, 9%-29%), dyspnea (10 studies, 15-45%), palpitations (4 studies, 10-30%), headache (9 studies, 12-38%), and cognitive impairment (6 studies, 8-20%). The main risk factors for the occurrence of persistent COVID-19 symptoms were older age (˃ 60 years), female sex, low education level, hypertension, type 2 diabetes, cardiovascular disease, length of hospitalization during the acute episode, number of initial COVID-19 symptoms, and initial disease severity.

CONCLUSION: Long COVID is a reality in sub-Saharan Africa. Fatigue and hypertension have proven to be the most common symptom and risk factor, respectively. The heterogeneity of long COVID definitions across studies limits direct prevalence comparisons. Given the socio-economic challenges, pre-existing comorbidities and differences in health systems in the sub-Saharan region, it is therefore necessary to develop new strategies for care, rehabilitation and treatment (specific to the realities of the sub-Saharan region) targeted at each persistent symptom of COVID-19 in order to resolve this emerging problem and allow patients to have a good quality of life.

CLINICAL TRIAL NUMBER: Not applicable.},
}

Humans
*COVID-19/epidemiology/complications
Africa South of the Sahara/epidemiology
Risk Factors
Post-Acute COVID-19 Syndrome
SARS-CoV-2
Comorbidity
Sub-Saharan African People
Female

@article {pmid41782288,
year = {2026},
author = {Ramklass, SS and Zhandire, T and Gordon, M},
title = {Pandemic preparedness and response among global healthcare workers using an interprofessional health practice framework: a scoping review protocol.},
journal = {Journal of interprofessional care},
volume = {40},
number = {3},
pages = {587-594},
doi = {10.1080/13561820.2026.2640469},
pmid = {41782288},
issn = {1469-9567},
mesh = {Humans ; *COVID-19/epidemiology ; *Pandemics ; *Health Personnel/education ; Pandemic Preparedness ; Scoping Reviews as Topic ; SARS-CoV-2 ; *Interprofessional Relations ; Cooperative Behavior ; Global Health ; },
abstract = {The COVID-19 pandemic exposed significant gaps in healthcare systems' preparedness and response capabilities including workforce coordination and collaborative practice. Although pandemic preparedness is often framed in terms of infrastructure and policy, the pandemic highlighted that health system responsiveness depends on how healthcare workers are educated and trained to collaborate, adapt, and make decisions. Healthcare workers operate within volatile, uncertain, complex, and ambiguous (VUCA) environments, necessitating new approaches to education and practice. In this scoping review we will examine how health professional education and education-linked practice initiatives adapted to the VUCA conditions of the COVID-19 pandemic, with particular focus on interprofessional education and collaborative practice (IPECP) as a mechanism for strengthening pandemic response. Following JBI scoping review methodology and PRISMA-ScR guidelines, seven electronic databases will be searched for literature published between January 2022 and 2025. Empirical studies examining educational adaptations and practice-embedded interprofessional strategies implemented during COVID-19 will be included. Two independent reviewers will conduct screening and data extraction, with findings synthesized narratively. IPECP and VUCA frameworks provide an analytical lens for examining identifying of educational and practice adaptations associated with coordinated healthcare responses. Findings are intended to enforce workforce resilience and future preparedness efforts. This protocol has been registered on OSF doi: https://doi.org/10.17605/OSF.IO/A6F3D.},
}

Humans
*COVID-19/epidemiology
*Pandemics
*Health Personnel/education
Pandemic Preparedness
Scoping Reviews as Topic
SARS-CoV-2
*Interprofessional Relations
Cooperative Behavior
Global Health

@article {pmid41782516,
year = {2026},
author = {Chen, IJ and Tzeng, YS and Wu, SY and Chang, FC},
title = {Effect of Yoga Intervention for Health Care Workers During the COVID-19 Pandemic: A Systematic Review.},
journal = {Journal of integrative and complementary medicine},
volume = {},
number = {},
pages = {27683605261419365},
doi = {10.1177/27683605261419365},
pmid = {41782516},
issn = {2768-3613},
abstract = {BACKGROUND: Health care workers (HCWs) faced unprecedented stress, anxiety, and burnout during the COVID-19 pandemic. Yoga, a mind-body practice combining physical postures, breathing, and meditation, has demonstrated benefits for mental and physical resilience. This systematic review evaluated the effectiveness of yoga interventions in addressing mental health challenges and promoting overall well-being among HCWs during the pandemic.

METHODS: This review adhered to Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Comprehensive searches of PubMed, EMBASE, and Cochrane CENTRAL were conducted up to November 2024 using terms including "yoga," "COVID-19," and "health care workers." Eligible studies involved HCWs receiving yoga interventions compared with nonyoga controls. Outcomes included stress, anxiety, depression, sleep quality, and physiological parameters. Randomized controlled trials, cohort studies, and observational studies were included. Quality assessment was performed using the Cochrane Risk of Bias Tool (RoB 1.0). Certainty of evidence assessment was conducted with Grading of Recommendations Assessment, Development and Evaluation.

RESULTS: Of 134 studies identified, 11 met the inclusion criteria. Participants included HCWs from India, Turkey, and the United States, with intervention durations ranging from 2 to 12 weeks. Yoga consistently reduced stress, anxiety, and depression, with improvements in sleep quality and quality of life. Physiological benefits included enhanced autonomic function and reduced levels of inflammatory markers. App-based and tailored yoga protocols showed potential for scalability and accessibility. The overall quality of the included studies was moderate.

CONCLUSION: Yoga interventions demonstrated significant benefits in mitigating mental health challenges and enhancing overall well-being in HCWs during the COVID-19 pandemic. These findings underscore the value of yoga as a holistic support for HCWs in high-stress environments.},
}

@article {pmid41783149,
year = {2025},
author = {Lobukulu Lolimo, G and Khonde, R and Matondo, H and Kabele, J and Musawu K, Y and Beshah, SA and Achala, DM and Njeri Muriithi, G and Adote, ENA and Zegeye, EA and Mbachu, CO and Ataguba, JE and Yaya Bocoum, FIK and Manitu, SM},
title = {Reasons for hesitancy and acceptance of COVID-19 vaccination among the Congolese population: a scoping review.},
journal = {Frontiers in health services},
volume = {5},
number = {},
pages = {1647147},
pmid = {41783149},
issn = {2813-0146},
abstract = {INTRODUCTION: Despite over 9.6 billion COVID-19 vaccine doses administered globally, vaccination access remains highly unequal. North America and Western Europe have over 50% vaccination coverage, contrasting sharply with African nations, like the Democratic Republic of Congo (DRC), which has under 10%. This scoping review explores the key factors contributing to the low COVID-19 vaccination rate in the Congolese population.

METHODS: We conducted a scoping review using the Arksey and O'Malley framework, searching PubMed, ProQuest, and Scopus databases for peer-reviewed manuscripts published between 2019 and 2023. Six studies met the inclusion criteria, and focused on the factors of COVID-19 vaccine acceptance, hesitancy, and access in the DRC.

RESULTS: Although surveys indicated a high willingness on the part of the people to get vaccinated, only 2.7% of the population were fully vaccinated. The primary barrier to vaccination was safety concerns, specifically, perceptions of the vaccine as new and experimental (84.4%) and fear of side effects (83.3%). Additional hesitancy factors included mistrust in vaccine effectiveness (60.4%) and a general lack of confidence (60.0%). Facilitators of acceptance included prior family vaccination, perceived risk of infection, belief in the existence of the virus, and awareness of vaccination strategies. Sociodemographic factors such as being a healthcare professional or male also positively influenced uptake.

DISCUSSION: These findings highlight the gap between vaccine willingness and actual coverage in the DRC. Addressing safety concerns and building trust through targeted outreach, especially among key professional groups, may improve vaccine acceptance and equity.},
}

@article {pmid41783176,
year = {2026},
author = {Horowitz, MA and Sussman, JH and Zomalan, B and Rendler, J and Singh, A and Birouty, N and Seaton, M and Patel, S and Gendreau, JL and Abraham, ME},
title = {Vagus nerve stimulation: An update of currently registered clinical trials on ClinicalTrials.gov.},
journal = {Surgical neurology international},
volume = {17},
number = {},
pages = {64},
pmid = {41783176},
issn = {2229-5097},
abstract = {BACKGROUND: Vagus nerve stimulation (VNS) is currently approved for conditions such as drug-resistant epilepsy and stroke with promising results. In addition, it is also being investigated for many other conditions. The goal of this study is to review the scope of VNS clinical trials.

METHODS: We conducted a retrospective review of active and completed clinical trials using ClinicalTrials.gov, with "Vagus Nerve Stimulation" as the search term. The number of studies taking place over time was assessed using Pearson correlation coefficient.

RESULTS: An examination of ClinicalTrials.gov revealed 440 clinical trials, with 346 meeting our inclusion criteria. The number of VNS clinical trials increased annually from 2000 to 2024, demonstrating exponential growth after 2015 (P < 0.001, R[2] = 0.924). Of these, 42.5% were completed, with published results being available for 9.8% of the completed trials. Completed trials were predominantly from the United States, spanning various conditions including a wide variety of disorders such as cardiovascular diseases (n = 38), chronic pain disorders (n = 31), gastrointestinal disorders (n = 24), autoimmune disorders (n = 23), neurodegenerative diseases (n = 19), COVID-19 (n = 13) and diabetes (n = 11). Among the included trials, 86% were non-invasive with 91% of trials with results reporting improvements in symptoms.

CONCLUSION: This increasing number of trials assessing a wide breadth of clinical disorders suggests the promising future of VNS as from the currently approved treatments. Physicians should familiarize themselves with these results and potentially upcoming indications for VNS.},
}

@article {pmid41783454,
year = {2026},
author = {Washif, JA and Trabelsi, K and Pagaduan, J and Perreras, MSL and Moussa-Chamari, I and Yousfi, N and Pyne, DB and Chamari, K},
title = {Changes in physical fitness and body composition of athletes after the COVID-19 lockdown: a systematic review, meta-analysis, and meta-regression, with assessment of the certainty of evidence.},
journal = {Biology of sport},
volume = {43},
number = {},
pages = {463-488},
pmid = {41783454},
issn = {0860-021X},
abstract = {This systematic review with meta-analysis analysed the effects of COVID-19 lockdowns on physical fitness and body composition in athletes. A comprehensive search was conducted in three databases (PubMed, Web of Science, and Scopus) up to January 2025 (included). Studies were included based on PICO criteria, involving adult athletes, original articles, and any quantitative assessment of physical fitness and/or body composition conducted within one month before and two weeks after the lockdown. The Joanna Briggs Institute Critical Appraisal Checklist was used to assess the risk of bias, while the Cochrane Grading of Recommendations Assessment, Development, and Evaluation (GRADE) approach evaluated the certainty of evidence. A total of 14 studies (261 athletes) with a low risk of bias met the inclusion criteria. Narrative synthesis revealed that the effects of lockdowns on athletes' physical fitness and body composition were varied, with consistent impairments (e.g., endurance-related fitness), relative stability (e.g., body mass, CMJ height, maximal strength), and mixed results (e.g., sprinting). A meta-analysis of 11 studies indicated a non-significant effect of lockdown on body mass (effect size [ES]=-0.115, 95% confidence interval [CI] -0.214 to 0.164, P=0.797). Similarly, 10 studies showed a variable, non-significant reduction in CMJ height (ES=-0.303, 95% CI -0.655 to 0.045, P=0.097). However, CMJ relative peak power (six studies) demonstrated a trivial-small negative effect (ES=-0.199, 95% CI -0.341 to -0.058, P=0.019). These findings should be interpreted with caution as the certainty of evidence was very low. While evidence remains limited, targeted and individualised training might help mitigate some of the detraining effects observed during a lockdown, particularly in endurance-related fitness outcomes.},
}

@article {pmid41783584,
year = {2026},
author = {Oesterle, TS and Bormann, NL},
title = {Digital Therapies for Substance Use Disorders: Recent Advances and Engagement Strategies.},
journal = {Substance abuse and rehabilitation},
volume = {17},
number = {},
pages = {560350},
pmid = {41783584},
issn = {1179-8467},
abstract = {BACKGROUND: Substance use disorders (SUDs) are highly prevalent, chronic conditions that often go untreated. Technology-driven interventions, including digital therapeutics, web-based programs, and mobile applications, have expanded treatment access. The COVID-19 pandemic accelerated the adoption of digital approaches, and national policy calls for enhanced use of telehealth and app-based recovery support. However, user engagement with SUD apps remains a challenge.

OBJECTIVE: This narrative review summarizes evidence on digital interventions for SUDs, emphasizing mobile apps. It examines what differentiates effective interventions, drawing on insights from the broader context of general mobile app use. It also proposes strategies to enhance engagement in digital therapeutics.

METHODS: We reviewed the literature (2013-2025) on SUD digital interventions, including randomized trials, systematic reviews, and large observational studies of SUD-focused apps. Key findings on clinical efficacy and engagement were extracted, along with examining engagement tactics from mobile gaming and other app domains to inform potential improvements.

RESULTS: Several apps have demonstrated efficacy in reducing substance use or supporting abstinence, particularly those that integrate evidence-based therapy content, provide personalized feedback, offer craving-management tools, and facilitate connectivity to peer or clinician support. In contrast, apps with minimal interactive content often show no added benefit. A major barrier is sustaining user engagement, as many SUD apps experience a steep drop-off in use after the initial download. Strategies such as gamification, contingency management (utilizing incentives), social networking features, and integration with ongoing care can significantly enhance engagement. Early data suggest that blending these strategies into SUD apps yields higher retention and better clinical results.

CONCLUSION: Mobile apps are emerging as valuable adjuncts for SUD treatment, but their real-world impact depends on users' engagement with compelling content. By incorporating tangible rewards, personalized and timely interventions, social support, and provider involvement, digital therapies for SUDs enhance engagement and, consequently, improve long-term recovery outcomes.},
}

@article {pmid41783665,
year = {2025},
author = {Giri, B and Gurung, M and Adnani, QES and Chattu, VK},
title = {Mental Health of Nepalese Migrant Workers: A Call for Action in South Korea.},
journal = {JNMA; journal of the Nepal Medical Association},
volume = {63},
number = {288},
pages = {636-640},
pmid = {41783665},
issn = {1815-672X},
mesh = {Humans ; *Transients and Migrants/psychology/statistics & numerical data ; Nepal/ethnology ; COVID-19 ; *Mental Health ; Republic of Korea/epidemiology ; Pandemics ; *Mental Disorders/epidemiology ; *Pneumonia, Viral/epidemiology/psychology ; *Coronavirus Infections/epidemiology/psychology ; SARS-CoV-2 ; Betacoronavirus ; },
abstract = {Mental health problems among migrants is a serious issue around the globe. Nepalese migrant workers in South Korea are facing serious mental health problem that affects not only the people involved but also the society at large. Moreover, the COVID-19 pandemic has worsened the already dire mental health situation of Nepali workers. Global health diplomacy can be a key factor in addressing mental health by engaging actors from various domains to evaluate mental health in global health priorities. This article reviews the current state of mental health and discusses the recent development in mental health among Nepalese migrant workers in South Korea.},
}

Humans
*Transients and Migrants/psychology/statistics & numerical data
Nepal/ethnology
COVID-19
*Mental Health
Republic of Korea/epidemiology
Pandemics
*Mental Disorders/epidemiology
*Pneumonia, Viral/epidemiology/psychology
*Coronavirus Infections/epidemiology/psychology
SARS-CoV-2
Betacoronavirus

@article {pmid41784841,
year = {2026},
author = {Wang, C and Evangelista, JF and Vidal, AKN and Islamuddin, M and Chen, Y and Xu, D and Qin, X},
title = {The emerging role of TLR7-mediated signaling in respiratory viral infections and autoimmune diseases.},
journal = {Cellular and molecular life sciences : CMLS},
volume = {83},
number = {1},
pages = {},
pmid = {41784841},
issn = {1420-9071},
support = {165265/HL/NHLBI NIH HHS/United States ; 962950//American Heart Association/ ; 165265/HL/NHLBI NIH HHS/United States ; },
abstract = {Toll-like receptor 7 (TLR7) is a key endosomal sensor that detects single-stranded RNA, linking innate and adaptive immunity through the induction of type I interferons and proinflammatory cytokines. Recent studies have underscored the pivotal role of TLR7 in shaping immune responses to respiratory viral infections, including SARS-CoV-2, influenza A virus, and respiratory syncytial virus (RSV), as well as in the pathogenesis of systemic autoimmune diseases such as systemic lupus erythematosus (SLE), which can be triggered by the respiratory viral infections. In COVID-19, TLR7 deficiency is associated with severe disease, particularly in males, due to impaired interferon responses and antibody production. In influenza, TLR7 enhances humoral and cytotoxic responses, though its overactivation may contribute to immunopathology. The role of TLR7 in RSV remains controversial, with both protective and detrimental effects reported depending on host and experimental context. In contrast, TLR7 plays a pathogenic role in SLE by amplifying type I interferon signaling and promoting autoreactive B cell activation. This review synthesizes current knowledge on TLR7-mediated signaling across these diseases, highlighting its context-dependent functions and dualistic nature in immunity and disease. We will discuss mechanistic insights, clinical relevance, and emerging therapeutic strategies targeting TLR7, emphasizing the need for precision modulation of this pathway in the treatment of viral infections and autoimmune disorders.},
}

@article {pmid41785015,
year = {2026},
author = {Zhou, S and Kwizera, R and Bongomin, F and Okema, L and Okot, J and Alcanzo, EM and Ekeng, BE and Kang, Y and Denning, DW and de Hoog, S and Ahmed, SA},
title = {Global distribution of fungal rhinosinusitis.},
journal = {Rhinology},
volume = {64},
number = {3},
pages = {301-311},
pmid = {41785015},
issn = {0300-0729},
mesh = {Humans ; *Global Health/statistics & numerical data ; *Mycoses/epidemiology ; *Rhinosinusitis/epidemiology/microbiology ; },
abstract = {BACKGROUND: Fungal rhinosinusitis (FRS) comprises subtypes with varying epidemiology and outcomes. Global comparative data remain limited.

METHODS: Following PRISMA guidelines (CRD42023481670), a systematic review and meta-analysis was conducted. Cases were categorized into seven subtypes to assess variation across regions.

RESULTS: 2,031 studies (40,860 cases, 77 countries) were included. Non-invasive forms accounted for 60% (n=24,582) of cases, mainly fungal ball (35%, n=14,280) and allergic FRS (25%, n=10,302). Invasive subtypes were more frequent in tropical climates, with the hyperacute rhino-orbito-cerebral mucormycosis predominating. This subtype differed from acute and subacute invasive FRS in risk factors (diabetes and COVID-19 vs. leukemia) and geography. Aspergillus species appeared in ~60% of cases: A. fumigatus dominated in temperate/continental zones, while A. flavus was frequent in dry/tropical regions. Non-invasive FRS showed high surgical cure rates (>64%), whereas invasive forms had substantial morbidity and mortality.

CONCLUSIONS: FRS represents a substantial yet underrecognized global health concern. Non-invasive forms are predominating, while invasive subtypes cause major morbidity and mortality, especially in tropical regions. Notably, our findings reveal distinct geographic and climatic preferences for Aspergillus species: A. fumigatus in temperate/continental zones and A. flavus in dry/tropical regions. This ecological divergence underscores the importance of environmental surveillance and climate-informed diagnostic strategies.},
}

Humans
*Global Health/statistics & numerical data
*Mycoses/epidemiology
*Rhinosinusitis/epidemiology/microbiology

@article {pmid41785785,
year = {2026},
author = {Gonzalez, A},
title = {From evidence gaps to action: Strengthening surveillance, research and social safety nets to address child maltreatment.},
journal = {Child abuse & neglect},
volume = {174},
number = {},
pages = {107971},
doi = {10.1016/j.chiabu.2026.107971},
pmid = {41785785},
issn = {1873-7757},
mesh = {Humans ; *Child Abuse/prevention & control/statistics & numerical data ; COVID-19 ; Child ; Pandemics ; Evidence Gaps ; SARS-CoV-2 ; *Population Surveillance/methods ; *Coronavirus Infections/epidemiology ; *Pneumonia, Viral/epidemiology ; Betacoronavirus ; },
abstract = {The COVID-19 pandemic increased risk factors for family violence, including economic hardship, caregiver stress, social isolation, and service disruptions. Despite extensive research over the past five years, evidence remains mixed on whether child maltreatment rates increased, decreased, or remained stable. This commentary synthesizes emerging findings, specifically highlighting two recent reviews in this special issue. Recommendations are suggested on ways to strengthen surveillance ecosystems that integrate administrative data and population-based surveys to generate timely, comprehensive, and actionable information. Equally important is sustained investment in social safety nets, such as income supports, housing programs, and paid family leave, which have demonstrated protective effects in both crisis and non-crisis contexts. Strengthening these systems is critical to a prevention-focused public health approach that protects children's safety and well-being.},
}

Humans
*Child Abuse/prevention & control/statistics & numerical data
COVID-19
Child
Pandemics
Evidence Gaps
SARS-CoV-2
*Population Surveillance/methods
*Coronavirus Infections/epidemiology
*Pneumonia, Viral/epidemiology
Betacoronavirus

@article {pmid41786461,
year = {2026},
author = {Caffrey, M and Paprotny, I and Smith, R},
title = {Challenges and progress toward real-time detection of airborne viral pathogens.},
journal = {Critical reviews in biotechnology},
volume = {46},
number = {4},
pages = {694-706},
doi = {10.1080/07388551.2026.2628597},
pmid = {41786461},
issn = {1549-7801},
mesh = {Humans ; Animals ; *Air Microbiology ; *Viruses/isolation & purification ; *Virus Diseases/virology ; Swine ; SARS-CoV-2 ; },
abstract = {Airborne viruses pose significant health, social and economic threats to humans and animals. Moreover, zoonotic transfer of viruses among animals and humans is a concern. Detection methods to identify viruses present in air before causing outbreaks in humans or agricultural animals is highly desirable. In this review we discuss airborne viruses that currently threaten humans and the agricultural industry and the possibility of emerging and reemerging viruses. Examples of airborne viruses threatening human health include influenza and SARS-CoV2; examples of airborne viruses threatening agricultural animals include: influenza, Porcine Reproductive and Respiratory Syndrome Virus (PRRSV), Porcine Epidemic Diarrhea Virus (PEDV), and Foot and Mouth Disease virus (FMDV). In addition, we discuss the potential of real-time detection of airborne viruses with a focus on current models, desired properties, current techniques, challenges, and progress to date. Finally, we discuss possible mitigation strategies and future opportunities.},
}

Humans
Animals
*Air Microbiology
*Viruses/isolation & purification
*Virus Diseases/virology
Swine
SARS-CoV-2

@article {pmid41788251,
year = {2025},
author = {Marsh, D},
title = {Daily profile of COVID-19 infections in Europe - a biophysical perspective.},
journal = {Biophysical reviews},
volume = {17},
number = {6},
pages = {1717-1734},
pmid = {41788251},
issn = {1867-2450},
abstract = {Progression of the European COVID-19 pandemic is monitored using daily cases and associated deaths, reported in Italy, Germany and England. Weekly periodicity in reporting is filtered out with a moving average over a 7-day window. This reveals underlying stages of exponential growth and decay, and changes in response to preventative interventions. Exponential rate constants r t , combined with different serial-interval distributions, yield estimates for the basic reproduction number R0 and instantaneous R t , and characterize the emergence of successive dominant viral variants. Rates of testing are discussed in detail, and corrected for. COVID-associated deaths are linked with daily cases, and fatality/case ratios (cfr) used to estimate the extent of under-reporting in the early stages. Reproduction numbers, R0 and R t , provide estimates of vaccine coverage required to reach population-level immunity, and subsequent modifications needed during the vaccination programme. Hence, we obtain a straightforward integrated description of the pandemic that is essentially biophysical.},
}

@article {pmid41788334,
year = {2026},
author = {Jiang, S and Yuan, J and Li, Q and Song, Z and Cao, L and Song, Z and Zhang, X},
title = {The structure and function of membrane protein in coronavirus infection and its applications in the development of vaccines and therapeutic drugs.},
journal = {Frontiers in microbiology},
volume = {17},
number = {},
pages = {1762041},
pmid = {41788334},
issn = {1664-302X},
abstract = {Coronaviruses have long posed significant harm to human and animal health, causing a variety of diseases. The membrane (M) protein of coronaviruses is one of the four major structural proteins and a key component of the viral structure, playing an important role in viral assembly, budding, and immunomodulation. In this paper, we systematically reviewe the structural and functional characteristics of the M protein, including its three transmembrane domains, N-terminal glycosylation and C-terminal oligomerization domain. In terms of function, we focus on the mechanistic roles of the M protein in viral envelope formation and the nucleocapsid packaging, as well as the newly discovered immune evasion strategy of regulating host innate immune signaling pathways. In addition, we also summarize the applications of M protein in preventing and controlling coronavirus infection and mitigating its adverse effects.},
}

@article {pmid41788535,
year = {2026},
author = {Wang, X and Li, H and Li, T and Zhong, S},
title = {Integrating ethics into infectious disease graduate training: a multidimensional framework for public health practice.},
journal = {Frontiers in public health},
volume = {14},
number = {},
pages = {1744330},
pmid = {41788535},
issn = {2296-2565},
mesh = {Humans ; *Public Health Practice/ethics ; *Education, Medical, Graduate ; COVID-19 ; *Communicable Diseases ; Curriculum ; SARS-CoV-2 ; *Public Health/ethics/education ; *Education, Graduate ; Digital Health ; },
abstract = {Through a narrative review and synthesis of the global status of Infectious Disease Ethics (IDE) education, this paper proposes positioning IDE as a core competency in graduate training and constructs a three-dimensional integrated model of "Theory-Practice-Assessment." Drawing on the experience of the OPENING project by the European Society of Clinical Microbiology and Infectious Diseases (ESCMID), it emphasizes that the ethical framework must adapt to the paradigm shifts brought about by emerging technologies such as genomics. This model not only addresses the gaps in IDE education exposed by COVID-19 but also provides solutions to ethical challenges in fields like digital health and precision medicine, offering a practical pathway for the reform of global infectious disease graduate education.},
}

Humans
*Public Health Practice/ethics
*Education, Medical, Graduate
COVID-19
*Communicable Diseases
Curriculum
SARS-CoV-2
*Public Health/ethics/education
*Education, Graduate
Digital Health

@article {pmid41788871,
year = {2025},
author = {Bouchaala, K and Bahloul, M and Bradai, S and Ammar, R and Hamida, CB},
title = {[Effect of awake prone positioning in non-intubated patients with community-acquired pneumonia complicated by hypoxemia].},
journal = {Medecine tropicale et sante internationale},
volume = {5},
number = {4},
pages = {},
pmid = {41788871},
issn = {2778-2034},
mesh = {Humans ; Prone Position ; *Community-Acquired Pneumonia/complications/therapy ; COVID-19/complications ; *Hypoxia/therapy/etiology ; Wakefulness ; *Patient Positioning/methods ; *Pneumonia, Viral/complications/therapy ; Community-Acquired Infections/complications ; Respiratory Insufficiency/therapy/etiology ; Pandemics ; SARS-CoV-2 ; },
abstract = {INTRODUCTION: Several studies have suggested that the early use of awake prone positioning (PP) in patients with acute respiratory failure due to severe community-acquired pneumonia, hemodynamically stable and alert, may improve oxygenation and avoid the need for invasive mechanical ventilation. PP may also help reduce case fatality rate (CFR). The benefits of PP for oxygen-dependent patients hospitalized with non-intubated acute respiratory failure due to SARS-CoV-2 infection have been evaluated. We reviewed the literature to determine if PP could improve hypoxemia and signs of acute respiratory failure in patients with community-acquired or non-community-acquired pneumonia, reduce the need for invasive mechanical ventilation, and reduce CFRin patients with Covid-19.

MATERIALS AND METHODS: We searched with Medline for articles published in French or English containing the keywords "acute respiratory failure" or "acute respiratory distress" and "prone position."Results/Conclusion. Turning into prone position is a simple, inexpensive, and effective technique that improves the prognosis of patients with respiratory distress due to severe community-acquired pneumonia, regardless of the cause. This technique can be easily implemented in low-and middle-income countries, particularly in North Africa, sub-Saharan Africa, Asia, and South America.},
}

Humans
Prone Position
*Community-Acquired Pneumonia/complications/therapy
COVID-19/complications
*Hypoxia/therapy/etiology
Wakefulness
*Patient Positioning/methods
*Pneumonia, Viral/complications/therapy
Community-Acquired Infections/complications
Respiratory Insufficiency/therapy/etiology
Pandemics
SARS-CoV-2

@article {pmid41789521,
year = {2026},
author = {Zhao, W and Htike, WYM and Kam, YW},
title = {Quantifying the evidence and burden of smoking behaviour on tuberculosis incidence among adult population: a systematic review and meta-analysis.},
journal = {Journal of global health},
volume = {16},
number = {},
pages = {04079},
pmid = {41789521},
issn = {2047-2986},
mesh = {Humans ; Incidence ; China/epidemiology ; *Tuberculosis/epidemiology ; *Smoking/epidemiology/adverse effects ; Risk Factors ; Adult ; COVID-19/epidemiology ; },
abstract = {BACKGROUND: Tuberculosis (TB) remains a major public health challenge in China and worldwide, with smoking being a key modifiable risk factor. Given China's large population and rising smoking rates, this paper aims to examine the link between smoking and TB incidence.

METHODS: We systematically searched six databases from inception for studies reporting smoking exposure, TB outcomes, and smoker-non-smoker comparisons. Two reviewers independently screened records, extracted data, and assessed bias. We analysed smoking-TB associations using random-effects meta-analysis of odds ratios (ORs) and hazard ratios (HRs).

RESULTS: We included 17 studies reporting ORs and 7 studies reporting HRs in the quantitative synthesis. The pooled OR for TB incidence among smokers compared with non-smokers was 1.77 (95% confidence interval (CI) = 1.29-2.43), indicating a statistically significant increase in risk of TB. For studies reporting hazard ratios, the pooled estimate was 2.39 (95% CI = 1.28-4.45), showing a significant association between smoking and increased TB incidence.

CONCLUSIONS: Both active and passive smoking significantly elevate the risk of TB and worsen its outcomes in China. Our result indicate that COVID-19 pandemic may have indirectly exacerbated smoking-related risks through disruptions to TB services, heightened psychosocial stress, and shifts in smoking behaviours, with potential implications for TB risk and outcomes. Thus, integrating smoking cessation strategies into TB programmes, focusing on heavy smokers in especially high-prevalence areas, and raising public awareness could enhance efforts to prevent and control TB worldwide.

REGISTRATION: PROSPERO: CRD420251070123.},
}

Humans
Incidence
China/epidemiology
*Tuberculosis/epidemiology
*Smoking/epidemiology/adverse effects
Risk Factors
Adult
COVID-19/epidemiology

@article {pmid41789942,
year = {2026},
author = {Chan, R and Horst, AK and Prince, E and Medina, A and McIntyre, A},
title = {Supporting Transition and Practice Readiness Through Nursing Clinical Externships: A Scoping Review.},
journal = {The Journal of nursing education},
volume = {65},
number = {6},
pages = {329-338},
doi = {10.3928/01484834-20260130-02},
pmid = {41789942},
issn = {1938-2421},
mesh = {Humans ; *Clinical Competence ; *COVID-19/epidemiology ; *Education, Nursing, Baccalaureate/organization & administration ; *Students, Nursing/psychology ; },
abstract = {BACKGROUND: Globally, new graduate nurses face persistent transition challenges and high turnover rates that threaten workforce stability and patient care quality-issues exacerbated by the COVID-19 pandemic. Clinical nurse externship (CNE) programs have emerged as structured experiential learning models that bridge the academic-practice gap through mentorship and clinical immersion.

METHOD: Following the Joanna Briggs Institute Manual for Evidence Synthesis and Preferred Reporting Items for Systematic reviews and Meta-Analyses-Scoping Reviews framework, a comprehensive literature search was conducted across PubMed, CINAHL, Scopus, MEDLINE (via Ovid), and EBSCO's Nursing & Allied Health Reference Source. Eligible studies involved undergraduate nursing students participating in CNE programs. Two reviewers independently screened, extracted, and thematically analyzed the data.

RESULTS: Twenty-four studies met inclusion criteria, revealing five themes: clinical competence, emotional impact, relationships and support, nursing values, and professional preparedness. CNE participation consistently enhanced competence, confidence, and professional identity while reducing anxiety and transition stress.

CONCLUSION: CNE programs effectively strengthen work-force readiness, retention, and the transition from education to practice, underscoring their value as a strategic element in global nursing education and workforce planning.},
}

Humans
*Clinical Competence
*COVID-19/epidemiology
*Education, Nursing, Baccalaureate/organization & administration
*Students, Nursing/psychology

@article {pmid41790528,
year = {2026},
author = {Gibbs, JL and Vollmer, B and Sheridan, CE and Pinkerton, K and Anthony, RT and Holm, S and Karr, C and Proctor, A and Swenson, A},
title = {Filtering facepiece respirator use among farm youth in the US: A review.},
journal = {Journal of occupational and environmental hygiene},
volume = {23},
number = {3},
pages = {178-190},
pmid = {41790528},
issn = {1545-9632},
support = {U54 OH007548/OH/NIOSH CDC HHS/United States ; U54 OH009568/OH/NIOSH CDC HHS/United States ; },
mesh = {Humans ; *Respiratory Protective Devices/statistics & numerical data/standards ; United States ; Adolescent ; *Occupational Exposure/prevention & control ; *COVID-19/prevention & control ; Equipment Design ; Child ; *Farmers ; SARS-CoV-2 ; },
abstract = {The COVID-19 pandemic underscored the critical need for protective equipment, such as filtering facepiece respirators (FFRs), particularly for youth. This systematic review addresses the significant gap in evidence-based guidance for FFR use among US farm youth, a group potentially exposed to diverse respiratory hazards. Current FFR designs and protocols for FFR use are largely adult-centric. Adhering to PRISMA 2020 guidelines, a multidisciplinary panel reviewed 31 publications published between 1990 and 2023. An independent working group of agricultural safety professionals also contributed by reviewing procedures and publications to check for bias during the review process. Key findings show that while FFRs appear physiologically tolerable by youth study subjects. Subjective discomfort and poor fit of adult-sized respirators remain major barriers to effective use and compliance. Studies highlight the critical need for youth-specific FFR designs based on detailed facial anthropometrics and the development of standardized fit-testing protocols tailored for growing youth. Furthermore, evidence-based guidance on ethical pediatric medical evaluations for respirator use and targeted respiratory health education are urgently needed. This review emphasizes that a concerted effort from manufacturers, researchers, and regulatory bodies is essential to ensure youth on farms can safely use respiratory protection.},
}

Humans
*Respiratory Protective Devices/statistics & numerical data/standards
United States
Adolescent
*Occupational Exposure/prevention & control
*COVID-19/prevention & control
Equipment Design
Child
*Farmers
SARS-CoV-2

@article {pmid41790576,
year = {2026},
author = {Morcos, ZL and Theoharides, TC},
title = {Long COVID neuropathy: The role of mast cells.},
journal = {Journal of neuropathology and experimental neurology},
volume = {85},
number = {5},
pages = {413-424},
doi = {10.1093/jnen/nlag016},
pmid = {41790576},
issn = {1554-6578},
mesh = {Humans ; *Mast Cells/immunology ; *COVID-19/complications/immunology ; Post-Acute COVID-19 Syndrome ; *Peripheral Nervous System Diseases/immunology/etiology ; Animals ; SARS-CoV-2 ; Neuralgia/immunology ; },
abstract = {Postacute sequelae of SARS-CoV-2 infection (PASC), or Long COVID, is estimated to affect over 60 million individuals globally, with almost half of COVID-19 survivors experiencing persistent symptoms such as neuropathic pain, fatigue, and autonomic dysfunction. Despite its prevalence, the pathophysiology of PASC remains poorly understood. This narrative review highlights activation of mast cells (MCs), the unique tissue immune cells as a central contributor to neuropathic manifestations in PASC. Mast cell locations near nerves and vessels allows them to regulate neuroimmune and neurovascular processes. Mast cell activation mirrors patterns seen in small-fiber neuropathy and myalgic encephalomyelitis/chronic fatigue syndrome, suggesting a shared immune-mediated etiology. The SARS-CoV-2 spike protein has been shown to activate MCs via angiotensin-converting enzyme 2 and toll-like receptor 4, triggering release of pro-inflammatory and neurotoxic mediators, including interleukin-1β, interleukin-6, tumor necrosis factor alpha, histamine, and tryptase. Such mediators sensitize peripheral nerves, disrupt the blood-brain barrier, and recruit microglia, ultimately contributing to small-fiber injury, neuroinflammation, and dysautonomia. Emerging reports suggest benefit from MC-directed treatments although responses remain variable. Understanding the role of MCs in PASC may offer a plausible mechanism of pathogenesis and guide targeted therapies. Future studies are needed to validate these findings and improve PASC patient outcomes.},
}

Humans
*Mast Cells/immunology
*COVID-19/complications/immunology
Post-Acute COVID-19 Syndrome
*Peripheral Nervous System Diseases/immunology/etiology
Animals
SARS-CoV-2
Neuralgia/immunology

@article {pmid41791674,
year = {2026},
author = {Fan, BE and Tang, JKY and Favaloro, EJ},
title = {Safeguarding global anticoagulant supply and access.},
journal = {Journal of thrombosis and haemostasis : JTH},
volume = {24},
number = {5},
pages = {1587-1592},
doi = {10.1016/j.jtha.2026.02.017},
pmid = {41791674},
issn = {1538-7836},
mesh = {Humans ; *Anticoagulants/supply & distribution/therapeutic use ; COVID-19/epidemiology ; Animals ; *Health Services Accessibility ; Global Health ; SARS-CoV-2 ; },
abstract = {Anticoagulants are essential to health care, yet their global supply is inherently fragile. Reliance on animal-derived heparin creates vulnerability to contamination, animal disease, and logistical disruption, whereas synthetic alternatives like warfarin and direct oral anticoagulants face mounting manufacturing and geopolitical risks. The COVID-19 pandemic exposed how these intersecting threats can converge during a crisis, causing critical shortages. To build resilience, a systemic shift is required: developing nonanimal-derived anticoagulants, diversifying production geographically, establishing protected supply corridors, reducing high-carbon footprint manufacturing processes, and creating equitable allocation frameworks. Anticoagulants must be recognized as essential medical assets, necessitating sustained investment and international coordination to ensure reliable access for all health systems, particularly before the next pandemic or global shock.},
}

Humans
*Anticoagulants/supply & distribution/therapeutic use
COVID-19/epidemiology
Animals
*Health Services Accessibility
Global Health
SARS-CoV-2

@article {pmid41791675,
year = {2026},
author = {Weitz, JI and Harrington, RA and , },
title = {Rationale for the milvexian dosing in the phase 3 LIBREXIA program.},
journal = {Journal of thrombosis and haemostasis : JTH},
volume = {24},
number = {6},
pages = {2158-2169},
doi = {10.1016/j.jtha.2026.02.020},
pmid = {41791675},
issn = {1538-7836},
mesh = {Humans ; *Atrial Fibrillation/drug therapy/blood/diagnosis ; *Acute Coronary Syndrome/drug therapy/blood/diagnosis ; *Stroke/drug therapy/blood/diagnosis ; *Anticoagulants/administration & dosage/adverse effects/pharmacokinetics ; Clinical Trials, Phase III as Topic ; Treatment Outcome ; *Pyrazoles/administration & dosage/adverse effects ; Ischemic Attack, Transient/drug therapy/blood/diagnosis ; Pyridones/administration & dosage/adverse effects ; Administration, Oral ; Hemorrhage/chemically induced ; Pyrimidines ; Triazoles ; },
abstract = {BACKGROUND: Milvexian is an oral, small-molecule inhibitor of factor (F)XIa undergoing evaluation in phase 3 clinical trials.

OBJECTIVES: This manuscript aimed to explain the rationale underpinning the hypothesis that FXIa may be a safer target for anticoagulants than FXa; describe the pharmacology of milvexian; review the results of the phase 2 trials with milvexian; and detail how the phase 2 program informed the dosing regimens for the phase 3 trials.

METHODS: This narrative review addresses the above objectives with the primary focus on addressing how the milvexian dosing regimens were selected for the phase 3 LIBREXIA program, which compares milvexian with apixaban for atrial fibrillation (AF) in the LIBREXIA AF trial (NCT05757869) and with placebo, in addition to background single or dual antiplatelet therapy, in patients with acute coronary syndrome (ACS) in the LIBREXIA ACS trial (NCT05754957), and for noncardioembolic ischemic stroke and high-risk transient ischemic attack in the LIBREXIA Stroke trial (NCT05702034).

RESULTS: The milvexian dose regimen selected for the LIBREXIA AF trial is 100 mg twice daily, and for the LIBREXIA ACS and Stroke trials, it is 25 mg twice daily.

CONCLUSIONS: The phase 3 LIBREXIA program will determine whether these dose regimens afford safe and effective anticoagulation in approximately 50 000 patients with AF, ACS, or prior stroke.},
}

Humans
*Atrial Fibrillation/drug therapy/blood/diagnosis
*Acute Coronary Syndrome/drug therapy/blood/diagnosis
*Stroke/drug therapy/blood/diagnosis
*Anticoagulants/administration & dosage/adverse effects/pharmacokinetics
Clinical Trials, Phase III as Topic
Treatment Outcome
*Pyrazoles/administration & dosage/adverse effects
Ischemic Attack, Transient/drug therapy/blood/diagnosis
Pyridones/administration & dosage/adverse effects
Administration, Oral
Hemorrhage/chemically induced
Pyrimidines
Triazoles

@article {pmid41791686,
year = {2026},
author = {Karwa, PN and Sakle, NS},
title = {RNA therapeutics 2.0: Expanding the landscape from mRNA vaccines to splicing modulators and beyond.},
journal = {Biotechnology advances},
volume = {89},
number = {},
pages = {108862},
doi = {10.1016/j.biotechadv.2026.108862},
pmid = {41791686},
issn = {1873-1899},
mesh = {Humans ; *mRNA Vaccines/therapeutic use ; *RNA Splicing/drug effects ; Animals ; RNA Editing ; SARS-CoV-2/genetics ; RNA, Small Interfering/therapeutic use ; *RNA, Messenger ; *RNAi Therapeutics/methods ; },
abstract = {RNA therapeutics have progressed into a disruptive drug class quickly, replacing a variety of primary experimental agents which included vaccines, antisense oligonucleotides (ASOs), small interfering RNAs (siRNAs), aptamers and RNA editing systems. First-generation modalities, demonstrated by fomivirsen and pegaptanib were limited by vulnerability to nuclease attack, inefficient delivery and immune stimulation were treated with clinical feasibility. Recent clinical achievements, including mRNA vaccinations against COVID-19, have been based on developments in backbone chemistry, nucleoside modifications and targeted delivery including N-acetylgalactosamine (GalNAc) conjugation and lipid nanoparticle (LNP) encapsulation. On this basis, it can be stated that the RNA Therapeutics 2.0 is more stable, tunable and can be targeted to organs and tissues. New methodologies such as circular RNA (circRNAs), self-amplifying mRNAs (saRNAs), splice-switching adenosine specific oligonucleotides (ASOs), small-molecule splicing modulators and adenosine deaminase toward RNA (ADAR)-directed base editors. These new generation systems can be used to make durable protein expression, reversible transcript recoding and precision splicing modulation, extending therapeutic applications to oncology, neurology, metabolic disease and rare genetic disorders. Extrahepatic delivery via innovations in delivery that included ligand-targeted LNPs, peptide conjugates and engineered exosomes is surpassing and artificial intelligence (AI) enhanced design is hastening optimization of RNA sequences, chemistries and vectors. RNA therapeutics in combination with gene therapy can be used to produce personalized therapeutics, such as n-of-1 medicines, based on immune regulation and control circuits. This Review describes the development of early oligonucleotide drugs to a diversified arsenal of RNA platforms, the major advancements, obstacles and emerging technology that characterize the next stage of RNA-based precision medicine.},
}

Humans
*mRNA Vaccines/therapeutic use
*RNA Splicing/drug effects
Animals
RNA Editing
SARS-CoV-2/genetics
RNA, Small Interfering/therapeutic use
*RNA, Messenger
*RNAi Therapeutics/methods

@article {pmid41792332,
year = {2026},
author = {Guest, J and Moritz, C},
title = {Study design considerations in clinical trials testing transcutaneous stimulation for spinal cord injury.},
journal = {Spinal cord},
volume = {64},
number = {4},
pages = {352-361},
pmid = {41792332},
issn = {1476-5624},
mesh = {Humans ; *Spinal Cord Injuries/therapy ; *Research Design ; COVID-19 ; *Clinical Trials as Topic/methods ; *Transcutaneous Electric Nerve Stimulation/methods ; *Spinal Cord Stimulation/methods ; Pandemics ; SARS-CoV-2 ; *Coronavirus Infections/epidemiology ; },
abstract = {STUDY DESIGN: Methodological review and expert perspective.

OBJECTIVES: To examine the methodological challenges in designing rigorous clinical trials for transcutaneous spinal cord stimulation (tSCS) in chronic spinal cord injury (SCI), with particular focus on challenges of sham control implementation, and to propose alternative trial design approaches that balance scientific rigor with practical feasibility and ethical considerations.

SETTING: United States.

METHODS: We analyzed the design considerations that influenced the Up-LIFT pivotal trial, examining three critical constraints: the technical limitations of creating safe and convincing sham stimulation for extended protocols; the participant burden associated with traditional sham-controlled designs; and the heightened risks during the COVID-19 pandemic. We reviewed existing literature on placebo effects in neuromodulation, technical challenges of sham tSCS implementation, and ethical considerations specific to the SCI population. Alternative methodological approaches were evaluated, including sequential self-controlled designs, biomarker-guided approaches, and adaptive trial designs.

RESULTS: Traditional sham controls for tSCS face serious technical challenges because participants readily detect stimulation parameters, minimal currents produce detectable neuromodulatory effects, and extended protocols amplify these issues through knowledge sharing and functional feedback. Ethical concerns include substantial participant burden, potential for lessebo effects when a sham is suspected, and erosion of therapeutic relationships through prolonged deception. The COVID-19 pandemic added critical safety considerations for the vulnerable SCI population. Alternative designs, such as sequential self-controlled approaches, as implemented in Up-LIFT, can maintain scientific validity while addressing these constraints.

CONCLUSION: The unique challenges of tSCS clinical trials necessitate innovative methodological approaches beyond traditional placebo-controlled designs. Sequential self-controlled designs, biomarker-guided studies, and adaptive trial methodologies offer scientifically sound alternatives that respect participant welfare while generating robust evidence. Future research should pursue dual paths: developing improved sham paradigms while advancing alternative trial methodologies suitable for neuromodulation-enhanced rehabilitation interventions.},
}

Humans
*Spinal Cord Injuries/therapy
*Research Design
COVID-19
*Clinical Trials as Topic/methods
*Transcutaneous Electric Nerve Stimulation/methods
*Spinal Cord Stimulation/methods
Pandemics
SARS-CoV-2
*Coronavirus Infections/epidemiology

@article {pmid41792451,
year = {2026},
author = {Annadurai, P},
title = {Rapid growth and thematic shifts in mRNA therapeutics research catalyzed by the COVID-19 pandemic.},
journal = {Naunyn-Schmiedeberg's archives of pharmacology},
volume = {399},
number = {8},
pages = {12785-12791},
pmid = {41792451},
issn = {1432-1912},
mesh = {*RNA, Messenger/therapeutic use ; Humans ; *COVID-19/epidemiology ; *COVID-19 Drug Treatment ; *Biomedical Research/trends ; SARS-CoV-2 ; Animals ; Pandemics ; },
abstract = {Messenger RNA (mRNA) therapeutics emerged as a clinically validated therapeutic approach during the COVID-19 pandemic. Unlike conventional small-molecule drugs or biologics, mRNA therapeutics exert their pharmacological effects indirectly by modulating intracellular protein expression and the immune system. However, the clinical demands that occurred during the COVID-19 pandemic rapidly accelerated mRNA therapeutics research and its clinical translation. Therefore, the present study examines how the COVID-19 pandemic reshaped global mRNA therapeutics research by comparing the pre-pandemic (2015-2019) and pandemic/post-pandemic (2020-2025) periods. A systematic analysis of peer-reviewed literature indexed in the Scopus database was conducted following PRISMA guidelines. The research activity increased markedly, with a nearly 13-fold rise in publications on mRNA therapeutics after the onset of the COVID-19 pandemic. Moreover, the analysis revealed a shift from oncology-oriented studies to vaccine-focused therapeutic research. The foundational studies on nucleoside-modified mRNA and lipid-based delivery systems aligned with large-scale clinical trial evidence. These trials validated the technology by demonstrating reproducible efficacy and acceptable safety profiles. Further, the collaboration patterns evolved from a predominantly US-centered structure to a globally interconnected research network led by the USA, China, and Germany. Overall, these findings provide quantitative evidence of significant shifts in global mRNA research activity and direction during the COVID-19 period.},
}

*RNA, Messenger/therapeutic use
Humans
*COVID-19/epidemiology
*COVID-19 Drug Treatment
*Biomedical Research/trends
SARS-CoV-2
Animals
Pandemics

@article {pmid41792534,
year = {2026},
author = {Del Riccio, M and Maggi, S and Wieczorowska-Tobis, K and Newell, K and Czech, M and Botelho-Nevers, E and Michel, JP and Hummers, E and Duque, S and Lundgren, J and Barrat, J and Tan, L and Wysocki, J and Boccalini, S and Bechini, A and Jindal, S and Hendrickx, G and Van Damme, P and Bonanni, P and Pattyn, J},
title = {Advancing Vaccination Strategies for Older Adults: Insights of the Adult Immunization Board Meeting.},
journal = {Drugs & aging},
volume = {43},
number = {3},
pages = {223-237},
pmid = {41792534},
issn = {1179-1969},
mesh = {Humans ; *Vaccination/methods ; Aged ; *Immunization Programs ; *Vaccines/administration & dosage ; Europe ; Immunization Schedule ; },
abstract = {As Europe's population ages, optimizing vaccination strategies for older adults is an increasing public health priority. Vaccine-preventable infections pose significant risks, including increased morbidity and mortality, reduced quality of life, and substantial healthcare costs. Prevention, particularly adult vaccination, plays a vital role in mitigating these outcomes and supporting healthy ageing. While childhood immunization remains essential, a life-course approach including routine older adult vaccination is needed. Coverage among older adults across Europe remains suboptimal owing to factors such as heterogeneous (sub)national policies, health literacy issues, financial barriers, access issues, and persistent structural and societal barriers. To meet these challenges, the Adult Immunization Board (AIB) convened a technical meeting in May 2025, to discuss strategies for improving vaccination in older adults. The meeting explored how older adults are defined in immunization policies (for the meeting, an operational threshold of ≥ 50 years was used, while acknowledging that many national age-based programs commonly start around 60-65 years) and reviewed current adult vaccines and programmatic implementation across six vaccines. Discussions highlighted the need for a life-course approach with coordinated (inter)national policies, clear adult vaccination schedules, dedicated infrastructure and programs, stronger surveillance, and structured follow-up. Key recommendations included shifting from fragmented efforts to cohesive, system-wide approaches. This approach requires addressing organizational challenges with programmatic strategies such as integrating adult vaccination into routine healthcare, providing co-administration guidance, and adapting successful pediatric models for adult programs. This summary presents insights shared during the AIB meeting, highlighting gaps and promising solutions for advancing older adult immunization in Europe. Vaccination must be recognized as an investment in healthy ageing, which is also able to generate a return in economic terms, as part of a holistic health package for older adults, not as an optional add-on to treatment. With older adults now outnumbering children under 5 years globally, it is time to invest equally in their vaccination.},
}

Humans
*Vaccination/methods
Aged
*Immunization Programs
*Vaccines/administration & dosage
Europe
Immunization Schedule

@article {pmid41793162,
year = {2026},
author = {Kim, DH and Lim, S and Eisenhut, M and Kronbichler, A and Kim, E and Kim, MS and Papatheodorou, SI and Stebbing, J and Peng, Y and Oh, SS and Shin, JI and Smith, L},
title = {The Impact of Study Size on COVID-19 Treatment Outcomes: A Meta-Epidemiological Study Comparing Large and Small Randomized Controlled Trials: A Systematic Review and Meta-Analyses.},
journal = {Reviews in medical virology},
volume = {36},
number = {2},
pages = {e70125},
pmid = {41793162},
issn = {1099-1654},
support = {//Yonsei Fellowship/ ; },
mesh = {Humans ; *Randomized Controlled Trials as Topic ; *COVID-19/epidemiology/therapy ; Treatment Outcome ; SARS-CoV-2/drug effects ; Sample Size ; *COVID-19 Drug Treatment ; *Antiviral Agents/therapeutic use ; },
abstract = {Small randomized controlled trials (RCTs) in COVID-19 meta-analyses have been associated with more favourable treatment effects and reduced result stability. This study assessed how trial size impacts effect estimates, statistical stability, and risk of bias. Following PRISMA guidelines, we identified meta-analyses of COVID-19 treatments included in WHO, NIH, and the LIVING Project. Trials were classified by log-scale sample size, and separate pooled meta-analyses were conducted for large-only, small-only, and combined trials. Comparative metrics included the Ratio of Odds Ratios (ROR), Kappa statistics, Fragility Index (FI), Reverse Fragility Index (RFI), and Cochrane Risk of Bias assessments. Sensitivity analyses applied alternative size thresholds (≥ 1000 participants and median-based cutoffs) and stratified results by treatment and outcome type. Across 25 meta-analyses including 221 RCTs (46 large, 175 small), small trials produced more extreme estimates in 19 analyses and wider confidence intervals in 23. The pooled ROR was 0.85 (95% CI: 0.76-0.95; P = 0.004), decreasing to 0.81 (95% CI: 0.68-0.95; P = 0.011) when limited to small trials published before the first large trial. RORs remained below 1 across treatment and outcome types. Agreement between small and large trials was minimal, while large trials showed substantial agreement with overall estimates. Stability and bias profiles favoured large trials (FI: 14.0 vs. 4.0; RFI: 10.0 vs. 5.0). In conclusion, small RCTs tend to overestimate treatment effects and yield less precise, less stable results. Meta-analyses should prioritise large, high-quality trials and interpret small-study findings with caution, particularly in rapidly evolving research contexts.},
}

Humans
*Randomized Controlled Trials as Topic
*COVID-19/epidemiology/therapy
Treatment Outcome
SARS-CoV-2/drug effects
Sample Size
*COVID-19 Drug Treatment
*Antiviral Agents/therapeutic use

@article {pmid41793747,
year = {2026},
author = {Poole-Wright, K and Woodhall, H and Chalder, T},
title = {Healthcare worker fatigue during COVID-19, SARS, and MERS: a meta-analysis.},
journal = {Occupational medicine (Oxford, England)},
volume = {76},
number = {2},
pages = {132-143},
pmid = {41793747},
issn = {1471-8405},
support = {//National Institute for Health Research Biomedical Research Centre at South London/ ; //Maudsley National Health Service Foundation Trust and King's College London/ ; //National Health Service, National Institute for Health Research, or Department of Health/ ; //National Institute for Health Research/ ; //Biomedical Research Centre at South London and Maudsley/ ; //National Health Service Foundation Trust/ ; //King's College London/ ; //National Health Service/ ; /DH_/Department of Health/United Kingdom ; },
mesh = {Humans ; *COVID-19/epidemiology/psychology ; *Health Personnel/psychology/statistics & numerical data ; *Fatigue/epidemiology/etiology ; *Severe Acute Respiratory Syndrome/epidemiology ; Prevalence ; Frontline Workers ; Personal Protective Equipment ; SARS-CoV-2 ; *Coronavirus Infections ; Risk Factors ; },
abstract = {BACKGROUND: The physical and psychological impact of caring for patients during a coronavirus public health emergency had adverse effects on healthcare workers (HCW), including fatigue.

AIMS: To examine the prevalence of fatigue among HCW during severe acute respiratory syndrome (SARS), Middle East respiratory syndrome (MERS) or Coronavirus disease 19 (COVID-19) and identify associated risk and protective factors.

METHODS: Systematic searches of Embase, PsycINFO, Ovid-MEDLINE, CINAHL, HMIC and the Cochrane Library were conducted to July 2024. Inclusion criteria were English-language quantitative reports of fatigue in HCW during COVID-19, SARS and MERS. Random-effects meta-analyses were used to estimate pooled prevalence. Subgroup analyses examined fatigue by role, frontline status and personal protective equipment (PPE).

RESULTS: Eighty-eight articles (n = 74 914) met our inclusion criteria; 32 were eligible for meta-analysis. The pooled prevalence of fatigue was 55% (95% CI 46-65%, k = 32). Mental fatigue was reported by 58% (95% CI 17-90%, k = 4), while 53% (95% CI 38-67%, k = 11) experienced fatigue related to PPE use. No significant differences were observed between doctors and nurses (P = 0.327) or frontline and non-frontline staff (P = 0.103). Risk factors included stress, anxiety, depressive symptoms, workload and extended working hours, while resilience, self-efficacy and sufficient rest were protective. Substantial heterogeneity (I2 ∼99%) and reliance on cross-sectional designs limited causal inference.

CONCLUSIONS: Our study indicated that over half of HCW reported fatigue and highlighted its multifactorial nature. Organizational-level interventions, such as optimized shift patterns, mandated rest breaks and psychological support are essential to mitigate fatigue, safeguard wellbeing and ensure safe healthcare provision.},
}

Humans
*COVID-19/epidemiology/psychology
*Health Personnel/psychology/statistics & numerical data
*Fatigue/epidemiology/etiology
*Severe Acute Respiratory Syndrome/epidemiology
Prevalence
Frontline Workers
Personal Protective Equipment
SARS-CoV-2
*Coronavirus Infections
Risk Factors

@article {pmid41794658,
year = {2026},
author = {Nemeh, MN and Tahir, P and Hirschtritt, ME and Kalapatapu, RK},
title = {Psychiatric comorbidity in functional tics: a scoping review.},
journal = {BMC psychiatry},
volume = {26},
number = {1},
pages = {},
pmid = {41794658},
issn = {1471-244X},
abstract = {BACKGROUND: There has been a dramatic rise in the prevalence of functional tics since the COVID-19 pandemic. While the prevalence of various comorbidities has been well defined in primary tic disorders such as Tourette Syndrome, less is known about this topic in patients with functional tics. Therefore, the purpose of this scoping review is to characterize what is known about the prevalence of psychiatric and neurologic comorbidities in patients with functional tics and identify gaps that persist in this literature.

METHODS: A comprehensive search across multiple databases was used for data collection. We included studies that provided original data on the presence of psychiatric comorbidities in patients with a diagnosis of functional tics. Study screening progress was documented in a Preferred Reporting Items for Systematic Reviews and Meta-Analyses flow chart. A total of 150 titles and abstracts were screened, 78 full texts were evaluated for eligibility, and 31 studies were included.

RESULTS: The included studies identified epidemiological data and common psychiatric and neurologic comorbidities in patients with functional tics. Most of the studies reviewed were published after 2020, highlighting the recent uptick in incidence and prevalence of functional tics. Depression and anxiety, followed by attention deficit hyperactivity disorder and obsessive-compulsive disorder, were among the most commonly identified comorbidities.

CONCLUSIONS: Overall, further research on the prevalence of comorbidities in patients with functional tics is needed to inform clinicians’ differential diagnosis and integrated treatment planning. Depression and anxiety are common comorbidities in patients with functional tics and may be underrecognized and underreported. The prevalence of all comorbidities appears to have increased since the COVID-19 pandemic. Future research should further quantitatively define the comorbidity profile in functional tics.

CLINICAL TRIAL NUMBER: Not applicable.

SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1186/s12888-026-07932-2.},
}

@article {pmid41795913,
year = {2026},
author = {Thorpe, DW and Jones, LA and Martin, AM and Coleman, RA and Allman, C and Peterson, RA and Keating, DJ},
title = {The role of peripheral serotonin in SARS-CoV-2 infectivity, COVID-19 treatment and long COVID.},
journal = {Immunology and cell biology},
volume = {104},
number = {4},
pages = {368-376},
pmid = {41795913},
issn = {1440-1711},
mesh = {Humans ; *Serotonin/metabolism ; *COVID-19/virology/metabolism ; *SARS-CoV-2/physiology/pathogenicity ; Post-Acute COVID-19 Syndrome ; Selective Serotonin Reuptake Inhibitors/therapeutic use ; *COVID-19 Drug Treatment ; Animals ; *Gastrointestinal Tract/virology/metabolism ; Virus Internalization/drug effects ; },
abstract = {Gastrointestinal symptoms have emerged as a common, but underappreciated, cause of morbidity in relation to SARS-CoV-2 infection and the COVID-19 pandemic. This manifests as a range of indications including diarrhea, anorexia, nausea, vomiting and abdominal pain. In addition, the gastrointestinal tract may represent a route of viral entry via the epithelial cell layer lining the gut wall. This route of entry could be a significant component of disease pathogenesis, including effects on the nervous system via the gut-brain axis. In this review, we provide an assessment of the effects of COVID-19 on the gastrointestinal system, its involvement in disease severity and potential pathways for viral entry and infection in the gastrointestinal tract. We also examine evidence that gut-derived serotonin is affected by SARS-CoV-2 infection, how this may link to symptoms and disease pathogenesis and the potential link to the efficacy of selective serotonin reuptake inhibitors in reducing COVID-19 severity.},
}

Humans
*Serotonin/metabolism
*COVID-19/virology/metabolism
*SARS-CoV-2/physiology/pathogenicity
Post-Acute COVID-19 Syndrome
Selective Serotonin Reuptake Inhibitors/therapeutic use
*COVID-19 Drug Treatment
Animals
*Gastrointestinal Tract/virology/metabolism
Virus Internalization/drug effects

@article {pmid41796425,
year = {2026},
author = {Peñaherrera-Vásquez, D and Reina, A and Merlo, F and Fajardo-Loaiza, T and Zambrano-Sánchez, G and Rivadeneira, J and Fuenmayor-González, L},
title = {Unveiling the genitourinary phenotype of long COVID: a systematic review and meta-analysis.},
journal = {International urology and nephrology},
volume = {},
number = {},
pages = {},
pmid = {41796425},
issn = {1573-2584},
abstract = {IMPORTANCE: Long COVID has been associated with persistent multisystemic manifestations. However, genitourinary alterations have not been formally recognized as a distinct phenotype despite growing reports suggesting their relevance for long-term morbidity and quality of life.

OBJECTIVES: To determine the frequency and characteristics of genitourinary manifestations in patients with long COVID and to evaluate the evidence supporting the possible emergence of a genitourinary phenotype within long COVID.

DATA SOURCES: For this Systematic review and meta-analysis, a comprehensive search was conducted in PubMed (MEDLINE), Scopus, Web of Science, Embase, SciELO, and Bireme-BvS from inception to October 2025, without language or publication date restrictions. Observational studies (cross-sectional, cohort, or case-control) assessing individuals with one or more genitourinary symptoms-such as menstrual alterations, erectile dysfunction, urinary tract symptoms, or renal function decline-persisting ≥ 12 weeks after SARS-CoV-2 infection were included. Studies addressing only acute-phase manifestations, vaccine-related effects, or pre-existing genitourinary conditions were excluded.

DATA EXTRACTION AND SYNTHESIS: Data extraction was performed independently by two reviewers following PRISMA guidelines. Risk of bias (RoB) was assessed using the Joanna Briggs Institute checklist for prevalence studies. A random-effects meta-analysis using the Freeman-Tukey double arcsine transformation was applied to estimate pooled proportions, and heterogeneity was quantified using the I[2] statistic, Cochran's Q test, and the between-study variance (τ[2]).

MAIN OUTCOMES AND MEASURES: The primary outcomes were the pooled frequencies of genitourinary manifestations in long COVID, including menstrual disorders, erectile dysfunction, and renal function decline.

RESULTS: Nine primary studies encompassing 2332 participants from eight countries were included. Most studies (88.9%) presented a low RoB. The pooled frequency of menstrual disorders was 49% (95% CI 24-74), erectile dysfunction 21% (95% CI 16-28), and renal function decline 29% (95% CI 20-39).

CONCLUSIONS AND RELEVANCE: This systematic review and meta-analysis provide evidence supporting the possible emergence of a genitourinary phenotype of long COVID, encompassing menstrual irregularities, erectile dysfunction, cystitis-like symptoms, and renal impairment. Recognition of this potential phenotype is crucial for improving diagnostic accuracy, patient follow-up, and multidisciplinary management. Further high-quality studies are warranted to elucidate the underlying mechanisms and long-term clinical implications.},
}

@article {pmid41796915,
year = {2026},
author = {Lasagna, A and Del Re, M and Danesi, R and Andreoni, M and Tessitore, D and Di Maio, M and Silvestris, N and Pedrazzoli, P},
title = {Bispecific antibodies in solid tumors: An Italian Association of Medical Oncology (AIOM) multidisciplinary perspective on immunology and vaccination.},
journal = {Critical reviews in oncology/hematology},
volume = {221},
number = {},
pages = {105253},
doi = {10.1016/j.critrevonc.2026.105253},
pmid = {41796915},
issn = {1879-0461},
mesh = {Humans ; *Antibodies, Bispecific/therapeutic use/immunology/adverse effects ; *Neoplasms/immunology/drug therapy/therapy ; *Vaccination/methods ; Medical Oncology ; Italy ; *Cancer Vaccines/therapeutic use ; },
abstract = {The clinical use of bispecific antibodies (BsAbs) in solid tumors is rapidly expanding, yet evidence-based guidance on infection prevention and vaccination in this setting remains limited. We performed a critical narrative review integrating immunological mechanisms, available clinical data, and multidisciplinary expert opinion to inform vaccination strategies for patients with solid tumours treated with BsAbs. BsAbs can induce transient or sustained immune perturbations, including T-cell hyperactivation, lymphocyte redistribution, functional exhaustion, cytokine-mediated immune dysregulation, and, in selected contexts, B-cell impairment. These effects may reduce vaccine-induced humoral and cellular responses and increase vulnerability to infectious complications. Optimization of vaccination status before BsAb initiation is therefore advisable, as pre-treatment immunisation is more likely to achieve effective immune priming. Inactivated vaccines, including influenza, pneumococcal, SARS-CoV-2, hepatitis B (HBV), and recombinant herpes zoster vaccines, can be administered before or, when necessary, during therapy, whereas live attenuated vaccines should be avoided during active treatment. Vaccination timing during BsAb therapy should be individualised, taking into account the treatment schedule and immune recovery. Current recommendations rely largely on indirect evidence from haematological malignancies and other T-cell redirecting therapies. These considerations are essential to support treatment continuity, reduce preventable morbidity, and guide future prospective studies in patients with solid tumors treated with BsAbs.},
}

Humans
*Antibodies, Bispecific/therapeutic use/immunology/adverse effects
*Neoplasms/immunology/drug therapy/therapy
*Vaccination/methods
Medical Oncology
Italy
*Cancer Vaccines/therapeutic use

@article {pmid41797310,
year = {2026},
author = {Campbell, LA and Canales, MK and Spiser, K and Lopez, T and Mattimoe, G},
title = {Building Community Trust: A Rural Health Department's Journey Toward Health Equity.},
journal = {Public health nursing (Boston, Mass.)},
volume = {},
number = {},
pages = {},
doi = {10.1111/phn.70104},
pmid = {41797310},
issn = {1525-1446},
abstract = {BACKGROUND: Rural health departments face unique challenges in advancing health equity, particularly during times of political polarization. These challenges intensified during the COVID-19 pandemic, highlighting the complex interplay between public health authorities, political dynamics, and community trust.

OBJECTIVE: To document how a rural local county health department (LCHD) navigated political barriers and systemic inequities to conduct a community health assessment (CHA) during and after the COVID pandemic.

APPROACH: This CHA, conducted during 2021-2023, employed mixed methods data collection strategies: a bilingual community survey, listening sessions in English and Spanish, and informal interviews. Utilizing a health equity lens, the analysis focused on identifying power dynamics, systemic barriers, and community perspectives on health.

RESULTS: Survey data revealed differences between Hispanic and non-Hispanic respondents' health concerns and perceived barriers. Healthcare access was the only statistically significant barrier for Hispanic respondents. Lessons learned from the CHA process are provided.

CONCLUSION: The strategies employed during the CHA demonstrate how rural health departments can advance health equity while navigating complex political landscapes. Success requires careful attention to language, strategic coalition building, and persistent focus on elevating marginalized voices. The LCHD built community trust despite political resistance by modifying language around equity issues and strategic coalitions.},
}

@article {pmid41798257,
year = {2026},
author = {Liu, J and Wu, X},
title = {Fecal microbiota transplantation in ulcerative colitis: evidence, mechanisms, and practice considerations.},
journal = {Therapeutic advances in gastroenterology},
volume = {19},
number = {},
pages = {17562848261426284},
pmid = {41798257},
issn = {1756-283X},
abstract = {Ulcerative colitis (UC) is a chronic inflammatory bowel disease strongly associated with intestinal dysbiosis, reduced microbial diversity, and disrupted microbial metabolite profiles. Fecal microbiota transplantation (FMT) aims to restore microbial homeostasis and has shown a signal of benefit for induction of remission in some trials, but results are heterogeneous and long-term maintenance efficacy remains uncertain. In this narrative review, we synthesize randomized controlled trials (RCTs), systematic reviews/meta-analyses, and recent guideline and regulatory updates on FMT in UC, and integrate mechanistic insights from microbiome and metabolomics research. Across RCTs, intensive lower-gastrointestinal regimens using pooled, multidonor material, and/or anaerobic processing have most consistently achieved modestly higher steroid-free clinical and endoscopic remission than placebo in mild-to-moderate UC (approximately 25%-32% vs 5%-10% in representative studies), whereas upper-gastrointestinal delivery or oral lyophilized formulations and highly restrictive donor selection have yielded mixed or negative results. Mechanistically, responders commonly demonstrate engraftment of short-chain fatty acid producing taxa and restoration of secondary bile acid pathways. Safety profiles in trials are generally comparable to placebo for common mild adverse events, but rare severe transmissions (e.g., multidrug-resistant Escherichia coli and SARS-CoV-2) have driven stricter donor screening and have limited routine use outside regulated programs. Current guidelines recommend against FMT for UC outside clinical trials. Future work should prioritize standardized protocols, biomarker-guided personalization, combination strategies (diet/priming), and development of defined microbial therapeutics to improve efficacy and safety.},
}

@article {pmid41798379,
year = {2025},
author = {Newnham, A and Tattersall, T and Odendaal, J},
title = {Do Medical Schools Need to Adapt Their Curriculum in Order to Teach Medical Students 'Webside' Manner? A Systematic Review.},
journal = {Medical science educator},
volume = {35},
number = {6},
pages = {3173-3183},
pmid = {41798379},
issn = {2156-8650},
abstract = {BACKGROUND: Remote consulting was exponentially implemented secondary to the COVID-19 pandemic, and remains a staple of modern healthcare. Telemedicine consulting requires a different set of consultation skills collectively coined 'webside manner'. Evidence suggests inadequate training is a barrier to effective teleconsulting. This review aims to systematically assess the effect of telemedicine consultation skills training for medical students.

METHODS: A systematic literature search was conducted using MEDLINE, PsycINFO, and EMBASE. Two independent reviewers screened articles from 1 January 2010 onwards. A mixed-methods approach was undertaken. Thematic analysis identified three reporting themes. Quantitative data was reported within these themes using descriptive statistics. Study quality was assessed using the MERSQI score.

FINDINGS: In total, 241 articles were obtained, 38 extracted for full text review, and 11 included. Three themes were identified: communication skills, doctor-patient relationship, and confidence in performing virtual consultations. Six out of seven studies reported improved communication skills following telemedicine training. Three studies report a positive impact on the doctor-patient relationship. Student confidence showed improvement in all reporting studies.

CONCLUSION: This review demonstrates a positive association between telemedicine training and improved virtual consultation skills for medical students. The results are limited by the low quality and heterogeneity of included studies.},
}

@article {pmid41798405,
year = {2026},
author = {Singh, G and Hartnett, R and Silva, BM and Fekrat, SMM and Prasad, S and Gill, G and Gunturu, S},
title = {Comparison of Antipsychotics in the Treatment of COVID-19-Induced First-Episode Psychosis: A Review of Case Studies.},
journal = {Cureus},
volume = {18},
number = {2},
pages = {e103021},
pmid = {41798405},
issn = {2168-8184},
abstract = {This study aims to systematically review COVID-19-associated first-episode psychosis cases, comparing antipsychotic selection, dosing strategies, treatment response timelines, adverse effects, and relapse rates to inform evidence-based pharmacological management. We conducted a structured narrative review of published case reports and series describing COVID-19-Induced first-episode psychosis treated with antipsychotics. A comprehensive search of PubMed and Google Scholar (Jan 2020-Apr 2023) identified 42 eligible cases based on predefined inclusion/exclusion criteria. Data were extracted using a standardized template and summarized descriptively due to clinical heterogeneity. Variables included demographics, psychiatric features, antipsychotic(s) used, clinical course, and outcomes. First-episode psychosis (FEP) was higher in males (24, 57.1%) and the 30-39 age group (10, 23.8%). Olanzapine was the most commonly used single antipsychotic (6, 28.6%), while the combination of haloperidol and aripiprazole was the most frequently used antipsychotic regimen (4, 19.0%). Atypical antipsychotics were preferred (54.8%), with olanzapine (23, 54.8%) being the most commonly used at a mean dose of 10.9 mg/day. Reported side effects included fatigue, weight gain, akathisia, leukocytosis, and QT-interval prolongation (5, 11.9%), with a relapse rate of (2, 4.8%). This review evaluates the treatment methods for COVID-19 FEP and develops a deeper understanding of various antipsychotics used in managing psychosis and its outcomes.},
}

@article {pmid41798556,
year = {2026},
author = {Armstrong, JL and Bennis, S and Smock, JN and Kesselman, MM},
title = {Teledermatology for Older Adults With a Focus on Nursing Home Residents: A Scoping Review of Clinical and System-Level Benefits.},
journal = {Cureus},
volume = {18},
number = {2},
pages = {e102891},
pmid = {41798556},
issn = {2168-8184},
abstract = {Teledermatology (TD), which involves providing dermatology services, including diagnosis and management, remotely, has grown as a result of the COVID-19 pandemic, becoming a critical tool for delivering dermatologic care, especially to aging populations. Specifically, for nursing home residents who often face mobility and cognitive limitations, multimorbidity, and an increased risk of complications, TD may allow for earlier diagnoses, improved access to care and quality of life, and timely management. A scoping review of studies published between 2015 and 2025 was conducted to evaluate clinical and system-level outcomes. A comprehensive search was conducted by three independent researchers using multiple databases, including Ovid MEDLINE, EMBASE, and Web of Science. To analyze the most common dermatologic diagnoses in nursing homes, the inclusion criteria included geriatric patients (>60 years old), nursing home patients, and studies published in English between 2015 and 2025. For analyzing the overall benefits of using TD, the inclusion criteria were identical except that dermatology patients of any age were eligible. Exclusion criteria for analyzing the most common dermatologic diagnoses in nursing homes and the benefits of using TD included articles that were older than 15 years and case reports. Overall, this review will provide a comprehensive analysis of the benefits of using TD as a diagnostic and management tool for dermatologic conditions in the elderly nursing home setting.},
}

@article {pmid41798665,
year = {2026},
author = {Maruyama, T and Hieda, M and Fukata, M},
title = {Current Trends and Future Perspectives of Bradycardia, Renal Failure, Atrioventricular Nodal Blockade, Shock, and Hyperkalemia (BRASH) Syndrome: A Narrative Review.},
journal = {Cureus},
volume = {18},
number = {3},
pages = {e104731},
pmid = {41798665},
issn = {2168-8184},
abstract = {BRASH syndrome is defined as a clinical condition in which bradycardia, renal failure, atrioventricular (AV) nodal blockade, shock, and hyperkalemia interact to form a self-perpetuating negative spiral. Geriatric practitioners are increasingly likely to encounter elderly patients with this syndrome who are taking AV nodal blocking agents, such as calcium channel blockers (CCBs) or β-blockers. However, it remains unclear how the heart failure (HF) pandemic and coronavirus disease 2019 (COVID-19) have influenced the incidence, triggers, management, and clinical course of BRASH syndrome. Therefore, open-access databases were searched for publications from 1980 to 2025, identifying 41 eligible articles reporting a total of 54 patients with BRASH syndrome. The mean age of affected patients was 69.0 ± 15.1 years. Hypertension (HTN, 74%), chronic kidney disease (CKD, 61%), and diabetes (54%) were the most common comorbidities. More than half of the patients (52%) were prescribed angiotensin-suppressing agents (angiotensin-converting enzyme inhibitors (ACEi), angiotensin receptor blockers (ARB), or angiotensin receptor-neprilysin inhibitors (ARNI)) for HTN or HF. Two elderly patients were diagnosed with BRASH syndrome triggered by COVID-19. This literature review clarifies that BRASH syndrome commonly occurs in elderly patients with HTN or CKD and is often associated with everyday clinical events such as anorexia, vomiting, diarrhea, bleeding, and infection, including COVID-19. Our database search supports recognizing BRASH syndrome as an important clinical entity in geriatric emergency medicine. Geriatric practitioners should be aware of this condition to enable early diagnosis and appropriate management in the modern HF and post-COVID-19 era.},
}

@article {pmid41798883,
year = {2026},
author = {Timpka, T and Gursky, EA and Nyce, JM},
title = {Making US public health a good idea again.},
journal = {Lancet regional health. Americas},
volume = {57},
number = {},
pages = {101423},
pmid = {41798883},
issn = {2667-193X},
abstract = {The stress test the COVID-19 pandemic imposed on the US public health system illuminated predictable yet surprisingly unplanned for fault lines. A perceived lack of choice associated with nonpharmaceutical and pharmaceutical interventions led many Americans to question both measures and processes for mitigating disease consequences, such as masking and mass vaccination. A cultural-historical examination shows that a central impediment for US efforts to control the pandemic was the limited sense of common good. Many factors and beliefs, including also that the scientific-biotechnological innovation system did not serve the interests of all people equally, and the public health community's equating disease with how people perceived illness, weakened vaccination acceptance and disease control efforts. We conclude that US public health must renegotiate the social contract with the American people to recover a shared understanding of its relevance and to effectively respond to future health challenges and pandemics.},
}

@article {pmid41799381,
year = {2026},
author = {Raheel, H and Ferguson, A and Leslie, SL and Guardado-Menjivar, V and Chen, K and Merceron, A and Arciniegas, J and Lovvorn, AE and Higgins, M and Barr, DB and Saikawa, E and Handley, MA and Thompson, LM},
title = {Behavioral interventions related to plastic waste management in low-and middle-income countries: a systematic review using the behavior change wheel and the theoretical domains framework.},
journal = {Environmental research letters : ERL [Web site]},
volume = {21},
number = {5},
pages = {053003},
pmid = {41799381},
issn = {1748-9326},
abstract = {Addressing the mounting plastic waste problem requires system-level solutions, along with interventions that promote behavioral change. In low-resource countries, inadequate, if not absent, waste management systems lead to unsafe disposal practices, including open burning. While theory-informed approaches are essential for identifying enablers and barriers to target behavior change, their application is limited in these settings. Given the lack of a theory-driven synthesis of behavioral strategies to address plastic waste, this systematic review aimed to: (1) synthesize behavioral interventions related to plastic waste management in low-resource countries; (2) map these interventions to the behavior change wheel (BCW), using the capability-opportunity-motivation-behavior model, and the theoretical domains framework (TDF); and (3) classify implementation strategies to inform theory-driven intervention design. This review is the first to use the BCW to examine behavioral interventions related to plastic waste management in low-resource countries. Nine bibliographic databases: APA PsycInfo, CINAHL, Embase, Environment Complete, Global Health, GreenFile, Health Source: Nursing Academic, PubMed, and Web of Science Core Collection were searched. We included English-language human studies up to 9 April 2025, that evaluated interventions or policies targeting individual- or community-level behaviors related to plastic waste management in low-, lower-middle, or upper-middle income countries. We excluded studies from high-income countries, and those focused on environmental impacts, industrial or municipal waste streams, ecosystems or animals without human behavioral components, COVID-19-specific waste, or hypothetical modeling without real-life interventions. Forty-three studies met the inclusion criteria. Study quality was assessed using the mixed methods appraisal Tool. Interventions spanned 27 low-resource countries and targeted diverse populations, including schoolchildren, households, market vendors, and community organizations. Education was the most frequent BCW intervention function (76.7%), followed by environmental restructuring, incentivization, persuasion, and training. Mapping revealed that behavioral interventions relied most frequently on the TDF domains of environmental context, knowledge, skills, and social influences. Some domains, such as beliefs about capabilities, reinforcement, and identity, received moderate attention, while appealing to emotion or the use of behavioral regulation, were underutilized. Behavioral interventions for plastic waste management in low-resource countries have predominantly emphasized awareness-raising but insufficiently leveraged other BCW intervention functions and TDF domains. Integration of motivational, emotional, and identity-based strategies alongside structural support can enhance the sustainability of behavior change.},
}

@article {pmid41799482,
year = {2026},
author = {Leon-Rojas, JE},
title = {Tele-neurology in Latin America: digital solutions for a treatment gap.},
journal = {Frontiers in public health},
volume = {14},
number = {},
pages = {1779415},
pmid = {41799482},
issn = {2296-2565},
mesh = {Humans ; *Telemedicine/organization & administration ; COVID-19/epidemiology ; Latin America ; Digital Health ; *Neurology/organization & administration/methods ; Pandemics ; *Nervous System Diseases/therapy ; SARS-CoV-2 ; *Health Services Accessibility ; },
abstract = {Neurological disorders remain a leading cause of disability across Latin America, yet access to specialist care is affected by important workforce shortages, geographic disparities, and under-resourced health systems. Tele-neurology has emerged as a promising strategy to mitigate these barriers, particularly in the wake of the COVID-19 pandemic, which resulted in rapid digital health adoption. This review article examines the development and implementation of tele-neurology initiatives across Latin America, with a focus on Ecuador; drawing on examples such as TeleEEG, telestroke networks, and Project ECHO, I illustrate how digital tools have expanded the reach of neurological services in underserved regions. Despite demonstrable benefits, challenges persist, including uneven digital infrastructure, regulatory gaps, and disparities in access. I argue that tele-neurology must be deliberately integrated into national public health strategies, not merely as a pandemic contingency but as a potential long-term solution for health equity, if done properly. Strategic investments in broadband access, clinician training, sustainable financing, and regional collaboration are essential to scale these innovations. When anchored in strong policy frameworks and aligned with global neurological health goals, tele-neurology could offer a path toward closing the treatment gap and advancing equitable neurological care throughout Latin America.},
}

Humans
*Telemedicine/organization & administration
COVID-19/epidemiology
Latin America
Digital Health
*Neurology/organization & administration/methods
Pandemics
*Nervous System Diseases/therapy
SARS-CoV-2
*Health Services Accessibility