Tissue-resident skeletal muscle macrophages promote recovery from viral pneumonia-induced sarcopenia in normal aging.

Sarcopenia, which diminishes lifespan and healthspan in the elderly, is commonly exacerbated by viral pneumonia, including influenza and COVID-19. In a study of influenza A pneumonia in mice, young mice fully recovered from sarcopenia, while older mice did not. We identified a population of tissue-resident skeletal muscle macrophages that form a spatial niche with satellite cells and myofibers in young mice but are lost with age.

Integrating and Assessing Entrustable Professional Activities in PharmD Curricula.

Objectives: The 2022 Curriculum Outcomes and Entrustable Professional Activities (COEPA) include an updated set of entrustable professional activities (EPAs) for PharmD graduates. To assist pharmacy educators with the integration and assessment of EPAs, the objective of this work was to review and synthesize 1) approaches to integrate EPAs in health professions curricula 2) strategies for EPA-related assessments and entrustment in health professions curricula and 3) challenges and research needs for integrating EPAs in assessment frameworks in PharmD curricula FINDINGS: A literature review resulted in 114 articles identified as having relevance with 33 articles specific to pharmacy education. There are multiple components of an effective EPA integration and assessment plan, including administrative leadership, determination of programmatic EPAs with comprehensive descriptions, selection of an entrustment-supervision scale, identification of EPA-based assessments, EPA mapping, data management, and training and development.

Older Adult Misuse of Over-the-Counter Medications: Effectiveness of a Novel Pharmacy-Based Intervention to Improve Patient Safety.

Objectives: Older adults' (ages ≥65) inappropriate over-the-counter medications (OTC) use is prevalent, comprising Drug-Age, Drug-Drug, Drug-Disease, and Drug-Label types. Given that pharmacies sell many OTCs, structurally redesigning pharmacy aisles for improving patient safety (Senior Safe) was conceived to mitigate older adult OTC misuse, using Stop Signs and Behind-the-Counter Signs for high-risk OTCs. This study determined whether Senior Safe reduced high-risk OTCs misuse, while secondarily evaluating misuse changes for all OTCs.

Association of atrial fibrillation with lamotrigine: An observational cohort study.

Background: Drug-induced atrial fibrillation (AF) is recognized as an important causal association. Lamotrigine (LTG) is a widely prescribed neurological agent with Class IB antiarrhythmic properties at therapeutically relevant concentrations. The United States Food and Drug Administration has issued a warning for a higher risk of LTG proarrhythmic events in patients with structural heart disease (SHD) and/or myocardial ischemia.