Delirium as a Sentinel Event: New UK Biobank Data Links Acute Brain Failure to Decades of Multisystem Vulnerability
Posted inInternal Medicine Neurology news

Delirium as a Sentinel Event: New UK Biobank Data Links Acute Brain Failure to Decades of Multisystem Vulnerability

A large-scale matched cohort study from the UK Biobank identifies in-hospital delirium as a sentinel marker for long-term multisystem vulnerability. Associated with increased risks of sepsis, AKI, and falls, delirium signals a profound physiological decline that persists independently of pre-existing frailty or dementia.
Behavioral Science-Integrated EHR Prompts Significantly Increase Deprescribing Rates for Older Adults: A Randomized Clinical Trial
Posted inFamily Medicine & Nutrition Internal Medicine news

Behavioral Science-Integrated EHR Prompts Significantly Increase Deprescribing Rates for Older Adults: A Randomized Clinical Trial

This randomized clinical trial demonstrates that EHR-based behavioral interventions, such as precommitment and boostering prompts, significantly improve deprescribing rates for potentially inappropriate medications in older adults, providing a scalable strategy to mitigate polypharmacy risks in primary care.
High-Dose Influenza Vaccine Offers Superior Protection Against Hospitalization in Older Adults Regardless of Diabetes Status
Posted inDiabetes & Endocrinology Infectious Diseases news Public Health

High-Dose Influenza Vaccine Offers Superior Protection Against Hospitalization in Older Adults Regardless of Diabetes Status

A secondary analysis of the DANFLU-2 trial demonstrates that high-dose influenza vaccines significantly reduce cardiorespiratory and influenza-related hospitalizations in adults aged 65 and older, with consistent benefits observed in patients with diabetes, particularly those with a disease duration exceeding five years.
High-Dose Influenza Vaccination Reduces Hospitalizations and Cardiovascular Events in Older Adults: Insights from the FLUNITY-HD Pooled Analysis
Posted inCardiology Infectious Diseases news Public Health

High-Dose Influenza Vaccination Reduces Hospitalizations and Cardiovascular Events in Older Adults: Insights from the FLUNITY-HD Pooled Analysis

The FLUNITY-HD pooled analysis of over 466,000 older adults demonstrates that high-dose inactivated influenza vaccine (HD-IIV) significantly reduces hospitalizations for influenza, pneumonia, and cardiovascular causes, including a 21.3% reduction in heart failure admissions, compared to standard-dose vaccines.