Biomarkers of neurodegeneration across the Global South.

Research on neurodegenerative diseases has predominantly focused on high-income countries in the Global North. This Series paper describes the state of biomarker evidence for neurodegeneration in the Global South, including Latin America, Africa, and countries in south, east, and southeast Asia. Latin America shows growth in fluid biomarker and neuroimaging research, with notable advancements in genetics.

A scoping review of reporting gaps in FDA-approved AI medical devices.

Machine learning and artificial intelligence (AI/ML) models in healthcare may exacerbate health biases. Regulatory oversight is critical in evaluating the safety and effectiveness of AI/ML devices in clinical settings. We conducted a scoping review on the 692 FDA-approved AI/ML-enabled medical devices approved from 1995-2023 to examine transparency, safety reporting, and sociodemographic representation.

Biomarkers and Risk Assessment of Alzheimer's Disease in Low- and Middle-Income Countries.

Dementia is a chronic syndrome which is common among the elderly and is associated with significant morbidity and mortality for patients and their caregivers. Alzheimer's disease (AD), the most common form of clinical dementia, is biologically characterized by the deposition of amyloid-β plaques and neurofibrillary tangles in the brain. The onset of AD begins decades before manifestation of symptoms and clinical diagnosis, underlining the need to shift from clinical diagnosis of AD to a more objective diagnosis using biomarkers.

Awareness and attitude of final year students towards the learning and practice of cardiopulmonary resuscitation at the University of Ibadan in Nigeria.

Introduction: Out-of-hospital cardiac arrest (OHCA) is a major cause of sudden cardiac death which can be prevented by early cardiopulmonary resuscitation (CPR). International bodies recommend that basic life support (BLS) skills be taught in schools in order to increase the rate of bystander CPR and reduce mortality from OHCA. We are not aware of any BLS education program for non-healthcare students in Nigeria.