Physical activity level and health-related quality of life in the general adult population: a systematic review.

Details

Serval ID
serval:BIB_B3385A80DA59
Type
Article: article from journal or magazin.
Collection
Publications
Institution
Title
Physical activity level and health-related quality of life in the general adult population: a systematic review.
Journal
Preventive Medicine
Author(s)
Bize R., Johnson J.A., Plotnikoff R.C.
ISSN
0091-7435 (Print)
ISSN-L
0091-7435
Publication state
Published
Issued date
2007
Peer-reviewed
Oui
Volume
45
Number
6
Pages
401-415
Language
english
Notes
Publication types: Journal Article ; Research Support, Non-U.S. Gov't ; Review Publication Status: ppublish
Abstract
OBJECTIVE: Little is known regarding health-related quality of life and its relation with physical activity level in the general population. Our primary objective was to systematically review data examining this relationship.
METHODS: We systematically searched MEDLINE, EMBASE, CINAHL, and PsycINFO for health-related quality of life and physical activity related keywords in titles, abstracts, or indexing fields.
RESULTS: From 1426 retrieved references, 55 citations were judged to require further evaluation. Fourteen studies were retained for data extraction and analysis; seven were cross-sectional studies, two were cohort studies, four were randomized controlled trials and one used a combined cross sectional and longitudinal design. Thirteen different methods of physical activity assessment were used. Most health-related quality of life instruments related to the Medical Outcome Study SF-36 questionnaire. Cross-sectional studies showed a consistently positive association between self-reported physical activity and health-related quality of life. The largest cross-sectional study reported an adjusted odds ratio of "having 14 or more unhealthy days" during the previous month to be 0.40 (95% Confidence Interval 0.36-0.45) for those meeting recommended levels of physical activity compared to inactive subjects. Cohort studies and randomized controlled trials tended to show a positive effect of physical activity on health-related quality of life, but similar to the cross-sectional studies, had methodological limitations.
CONCLUSION: Cross-sectional data showed a consistently positive association between physical activity level and health-related quality of life. Limited evidence from randomized controlled trials and cohort studies precludes a definitive statement about the nature of this association.
Keywords
Adult, Cohort Studies, Cross-Sectional Studies, Exercise/psychology, Health Status Indicators, Humans, Longitudinal Studies, Quality of Life/psychology, Randomized Controlled Trials as Topic, Statistics as Topic
Pubmed
Web of science
Create date
10/12/2013 8:28
Last modification date
20/08/2019 15:21
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