Television viewing and pedometer-determined physical activity among multiethnic residents of low-income housing

Journal Article

Objectives. We evaluated the association between television viewing and pedometer-determined physical activity among predominantly racial/ethnic minority residents of low-income housing in metropolitan Boston in 2005. Methods. We used mixed models to analyze the association between reported hours of television viewing and pedometer-determined steps per day among 486 adults. We also examined whether television viewing was associated with the achievement of 10000 steps per day. Results. There was a mean 3.6 hours of average daily television watching. In multivariable analyses, each hour of television viewing on an average day was associated with 144(95% confidence interval [CI] =-276,-12) fewer steps per day and a decreased likelihood of accumulating 10000 steps per day (odds ratio [OR] = 0.84; 95% CI = 0.71, 0.99). Weekday and weekend television viewing were each also associated with fewer steps per day. Conclusions. Average daily television viewing was associated with reductions in total pedometer-determined physical activity levels (approximately 520 steps per day) in this lower-income sample. As part of a comprehensive physical activity promotion plan, recommendations to reduce television viewing should be made.

Full Text

Duke Authors

Cited Authors

  • Bennett, GG; Wolin, KY; Viswanath, K; Askew, S; Puleo, E; Emmons, KM

Published Date

  • 2006

Published In

Volume / Issue

  • 96 / 9

Start / End Page

  • 1681 - 1685

PubMed ID

  • 16873736

International Standard Serial Number (ISSN)

  • 0090-0036

Digital Object Identifier (DOI)

  • 10.2105/AJPH.2005.080580