Validity and reproducibility of a physical activity questionnaire for older adults: questionnaire versus accelerometer for assessing physical activity in older adults

Lara Siebeling,1 Sarah Wiebers,2 Leo Beem,1 Milo A Puhan,3 Gerben ter Riet11Department of General Practice, 2Faculty of Medicine, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands; 3Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD,...

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Bibliographic Details
Main Authors: Siebeling L, Wiebers S, Beem L, Puhan MA, ter Riet G
Format: Article
Language:English
Published: Dove Medical Press 2012-07-01
Series:Clinical Epidemiology
Online Access:http://www.dovepress.com/validity-and-reproducibility-of-a-physical-activity-questionnaire-for--a10404