Study examines association of cognitive reserve accumulated over lifetime with dementia risk
What The Study Did: This study of 1,600 older adults free of dementia at baseline examined whether accumulation over a lifetime of cognitive and social activities was associated with a slower rate of memory loss and a reduced risk of dementia, taking into account brain pathologies. Authors: Xiuying Qi, Ph.D., and Weili Xu, M.D., Ph.D.,…