Self-reported Lifestyle Activities in Relation to Longitudinal Cognitive Trajectories.

ABSTRACT:

Background

Few studies have examined the relationship between lifestyle activity engagement and cognitive trajectories among individuals who were cognitively normal at baseline.

Objective

To examine the relationship of current engagement in lifestyle activities to previous cognitive performance among individuals who were cognitively normal at baseline, and whether this relationship differed for individuals who subsequently developed mild cognitive impairment (MCI), or by APOE-4 genotype, age, and level of cognitive reserve.

Methods

Participants (N=189) were primarily middle-aged (M=56.6 y) at baseline and have been prospectively followed with annual assessments (M follow-up=14.3 y). Engagement in physical, cognitive, and social activities was measured by the CHAMPS ac

SUBMITTER: Pettigrew C 

PROVIDER: S-EPMC6389389 | biostudies-literature | 2019 Jan-Mar

REPOSITORIES: biostudies-literature