RIMCAT score

1. Plasma amyloid beta 42/40 ratio is associated with RIMCAT score in humans (r = .27).

   “higher Ab42/40 ratio (less amyloid pathology) was associated with better performance on RIMCAT ( r = .27)”

   Humanscognitively unimpaired older adultsn = 24

   Associations between Digital Cognitive Assessment and Amyloid Burden in Cognitively Unimpaired Older Adults

   AAIC 2025 abstract·26 Dec 2025

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