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Physical activity

Community Health and Preventive Medicine

Suzanne G. Leveille

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Physical Activity And Executive Function In Aging: The Mobilize Boston Study, Suzanne G. Leveille, Laura H.P. Eggermont Jan 2009

Physical Activity And Executive Function In Aging: The Mobilize Boston Study, Suzanne G. Leveille, Laura H.P. Eggermont

Suzanne G. Leveille

OBJECTIVES: To determine the relationship between

physical activity and cognition, specifically executive function, and the possible mediating role of factors such as cardiovascular disease (CVD) and CVD risk factors, chronic

pain, and depressive symptoms.

DESIGN: Cross-sectional study.

SETTING: Population-based study of individuals aged 70 and older in the Boston area.

PARTICIPANTS: Older community-dwelling adults (n5

544; mean age 78, 62% female).

MEASUREMENTS: Presence of heart disease (self-reported

physician diagnosed), pain, and depressive symptomatology

were assessed using interviewer-administered questions.

Blood pressure was measured. Engagement in physical activity was determined using the Physical Activity Scale for

the Elderly (PASE). Cognitive function was …