A short-term physical activity randomized trial in the Lower Mississippi Delta.

ABSTRACT:

Background

The purpose of this study was to determine if a short-term pedometer-based intervention results in immediate increases in time spent in moderate-to-vigorous physical activity (MVPA) compared to a minimal educational intervention.

Methods

A sample of 43 overweight adults 35 to 64 years of age participated in a one week pedometer-based feasibility trial monitored by accelerometry. Participants were randomized into a one-week education-only group or a group that also wore a pedometer. Accelerometer-measured MVPA was measured over 7 days at baseline and again for 7 days immediately post-intervention.

Results

Minutes of MVPA increased significantly in the overall sample (p = 0.02); however, the effect of adding the pedometer to the education program was not sign

SUBMITTER: Katzmarzyk PT 

PROVIDER: S-EPMC3201968 | biostudies-literature | 2011

REPOSITORIES: biostudies-literature