Exercise-only interventions and exercise-based multidomain lifestyle interventions to promote cognitive function in older adults without dementia: a systematic review and meta-analysis.
OBJECTIVE To assess the effect of exercise training as a single intervention (ie, Exercise-Only) and exercise combined with other lifestyle interventions (ie, Exercise-Plus) on executive functions, memory and processing speed of older adults living without dementia. DESIGN We performed a systematic review with pairwi...