Effect on Physical Activity of a Randomized Afterschool Intervention for Inner City Children in 3rd to 5th Grade.

ABSTRACT:

Background

Less than 45% of U.S. children meet the 60 min·d(-1) physical activity (PA) guideline. Structured after-school PA programing is one approach to help increase activity levels. This study aimed to evaluate the feasibility and short-term impact of a supervised after-school PA and nutrition education program on activity levels.

Methods

Forty-two 3rd-5th graders from an inner-city school in Boston, MA were randomly assigned to a 10-wk after-school program of either: 1) weekly nutrition education, or 2) weekly nutrition education plus supervised PA 3 d·wk(-1) at a community-based center. At baseline and follow-up, PA was measured using accelerometry and fitness (VO2max) was estimated using the PACER 15-m shuttle run. Additional measures obtained were non-fasting finger

SUBMITTER: Crouter SE 

PROVIDER: S-EPMC4624808 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature