The A4 study: β ‐amyloid and cognition in 4432 cognitively unimpaired adults
Published 10 June 2020 β ‐amyloid accumulation was linked to significant cognitive dysfunction in cognitively unimpaired participants with subthreshold levels of β ‐amyloid in multiple measures of memory (Logical Memory Delayed Recall, P = 0.03; Free and Cued Selective Reminding Test, P < 0.001), the Preclinical Alzheimer’s Cognitive Composite (P = 0.01), and was marginally associated with decreas
https://www.lupop.lu.se/article/a4-study-b-amyloid-and-cognition-4432-cognitively-unimpaired-adults - 2025-04-27