Tag

Cognitive Screening

All articles tagged with #cognitive screening

health1 day ago•17 min saved

Surgeon’s Retirement After Neurological Decline Sparks Debate Over Mandatory Physician Screening

A high-profile lawsuit against a Florida orthopedic surgeon who operated while suffering from a progressive neurological condition has intensified the debate over how to assess the fitness of aging physicians. While some advocate for mandatory cognitive testing, medical professionals resist such measures, citing privacy concerns and the lack of reliable screening tools. The case highlights a growing gap between the aging doctor workforce and current regulatory frameworks, prompting calls for career-long competency assessments rather than age-based mandates.

via The Washington Post|

#cognitive-screening #health #healthcare-policy

health6 months ago•9 min saved

AI-Based Speech Analysis Promises Ultra-Fast Alzheimer’s Screening

Penn State researchers are using interpretable AI to analyze everyday speech for subtle linguistic changes that signal cognitive decline, enabling screening for Alzheimer’s in under a minute—more objective and scalable than traditional tests and capable of integration into routine care with plans to expand to additional signals and care settings.

via SciTechDaily|

#ai #alzheimers #cognitive-screening

health8 months ago•6 min saved

Hidden Brain Vessel Protein Tied to Quadrupled Dementia Risk

A Medicare study of about 1.9 million older adults (2016–2022) found cerebral amyloid angiopathy (CAA)—amyloid buildup in brain vessels—nearly quadruples five‑year dementia risk, with or without prior stroke. CAA alone raised dementia risk to ~4.3× and stroke alone to ~2.4×; having both CAA and stroke increased risk to ~4.5×. The results imply non-stroke mechanisms drive cognitive decline in CAA and underscore the need for early cognitive screening after diagnosis. Limitations include reliance on claims data and lack of imaging, with findings reported as an ASA conference abstract rather than a peer‑reviewed study.

via SciTechDaily|

#cerebral-amyloid-angiopathy #cognitive-screening #dementia-risk