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Article

Assessment of Leisure Time Physical Activity and Brain Health in a Multiethnic Cohort of Older Adults.

JAMA network open - 2 Nov 2020

Gu Yian, Beato Juliet M, Amarante Erica, Chesebro Anthony G, Manly Jennifer J, Schupf Nicole, Mayeux Richard P, Brickman Adam M

Abstract excerpt

Importance: Results from longitudinal studies suggest that regular leisure time physical activity (LTPA) is associated with reduced risk of dementia or Alzheimer disease. Data on the association between LTPA and brain magnetic resonance imaging (MRI) measures remain scarce and inconsistent. Objective: To examine the association of LTPA and MRI-assessed brain aging measures in a multiethnic elderly population....

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Identifiers

PMID: 33211111
DOI: 10.1001/jamanetworkopen.2020.26506
PMCID: PMC7677758

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