Examination of perceived neighborhood characteristics and transportation on changes in physical activity and sedentary behavior: The Trial of Activity in Adolescent Girls

Kelly R. Evenson, David M. Murray, Amanda S. Birnbaum, Deborah A. Cohen

Research output: Contribution to journalArticle

19 Scopus citations

Abstract

We examined the association between perceived neighborhood characteristics and transport and 2-year changes in accelerometer-determined nonschool MET-weighted moderate-to-vigorous physical activity (MW-MVPA) and sedentary behavior of adolescent girls. Reporting that children do not play outdoors in their neighborhood, that their neighborhood was well lit, and that there were trails in their neighborhood were each associated with significant decreases in nonschool MW-MVPA. None of the neighborhood or transportation measures was associated with changes in nonschool sedentary behavior. Further work is needed to understand the determinants of the decline in physical activity and the increase in sedentary behavior among adolescent girls.

Original languageEnglish
Pages (from-to)977-985
Number of pages9
JournalHealth and Place
Volume16
Issue number5
DOIs
Publication statusPublished - 1 Jan 2010

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Keywords

  • Environment
  • Intervention
  • Recreation
  • Transportation
  • Youth

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