Affordable Access

Canadian population trends in leisure-time physical activity levels, 1981-1998.

Authors
  • Bruce, Marny J
  • Katzmarzyk, Peter T
Type
Published Article
Journal
Canadian journal of applied physiology = Revue canadienne de physiologie appliquée
Publication Date
Dec 01, 2002
Volume
27
Issue
6
Pages
681–690
Identifiers
PMID: 12501004
Source
Medline
License
Unknown

Abstract

Age, sex, geographic and temporal trends in leisure-time physical activity levels were examined using data from five national surveys conducted between 1981 and 1998. Physical activity energy expenditure (AEE) was higher among men compared to women, and in younger versus older adults. AEE increased from Eastern to Western Canada, with a significant temporal trend of increasing AEE. The prevalence of physical inactivity (expending <12.6 kJ x kg(-1) x day(-1) has decreased; however, it remains high (women: 77%; men: 74%). The high prevalence of physical inactivity emphasizes the importance of population-level physical activity surveillance and interventions.

Report this publication

Statistics

Seen <100 times