Kelsey R Thomas, Alexandra L Clark, Alexandra J Weigand, Lauren Edwards, Alin Alshaheri Durazo, Rachel Membreno, Britney Luu, Peter Rantins, Monica T Ly, Lindsay J Rotblatt, Katherine J Bangen, Amy J Jak
BACKGROUND: Within older Veterans, multiple factors may contribute to cognitive difficulties. Beyond Alzheimer's disease (AD), psychiatric (e.g., PTSD) and health comorbidities (e.g., TBI) may also impact cognition. OBJECTIVE: This study aimed to derive subgroups based on objective cognition, subjective cognitive decline (SCD), and amyloid burden, and then compare subgroups on clinical characteristics, biomarkers, and longitudinal change in functioning and global cognition...
May 21, 2024: Journal of Alzheimer's Disease: JAD