Why are adult women physically active? A systematic review of prospective cohort studies to identify intrapersonal, social environmental and physical environmental determinants

Obes Rev. 2016 Oct;17(10):919-44. doi: 10.1111/obr.12432. Epub 2016 Jul 28.

Abstract

Objective: This study aims to systematically review available evidence from prospective cohort studies to identify intrapersonal, social environmental and physical environmental determinants of moderate-to-vigorous intensity physical activity (MVPA) among working-age women.

Methods: Six databases were searched to identify all prospective cohort studies that reported on intrapersonal (e.g. self-efficacy and socioeconomic status [SES]), social (e.g. crime, area SES and social support) and/or physical (e.g. weather, work and recreation) environmental determinants of MVPA in working-age (mean 18-65 years) women. A qualitative synthesis including harvest plots was completed.

Prospero: CRD42014009750 RESULTS: Searching identified 17,387 potential articles; 97 were used in the analysis. The majority (n = 87 studies) reported on ≥1 intrapersonal determinant. Very few (n = 34) examined factors in the social or physical environments, and none looked at social policy. Positive and consistent influencers included higher self-efficacy (n = 18/23), self-rated health (n = 8/13) and intentions (n = 10/11) and perceived behavioural control (n = 5/7) to be physically active. Having children in the household was negatively related to MVPA (n = 9/15).

Conclusions: Physical activity intervention studies should consider a woman's level of self-efficacy and perceived behavioural control to be physically active. Additional studies are needed on the impact of children in the household, having a spouse/partner and using group goal setting. More evidence is needed to evaluate the impact of environmental factors.

Keywords: Determinants; physical activity; systematic review; women.

Publication types

  • Review
  • Systematic Review

MeSH terms

  • Exercise / psychology*
  • Female
  • Health Behavior*
  • Health Surveys
  • Humans
  • Interpersonal Relations*
  • Leisure Activities / psychology*
  • Prospective Studies
  • Self Efficacy*
  • Social Class
  • Social Environment*

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