Timothy J Walker1, Jessica M Tullar1, Wendell C Taylor1, Rolando Román2, Benjamin C Amick3,4. 1. 1 The University of Texas Health Science Center, Houston, TX, USA. 2. 2 The University of Texas System, Austin, TX, USA. 3. 3 Florida International University, Miami, FL, USA. 4. 4 Institute for Work & Health, Toronto, Ontario, Canada.
Abstract
INTRODUCTION: This study evaluated whether stages of change for physical activity (PA) predict sign-up, participation, and completion in a PA competition. METHOD: Deidentified data were provided to evaluate a PA competition between 16 different institutions from a public university system. Employees who completed a health assessment (HA) prior to the start of the PA competition ( n = 6,333) were included in the study. Participants completed a self-report HA and logged their PA throughout the competition. Multivariable logistic regression models tested whether stages of change predicted PA competition sign-up and completion. An ordinal logistic regression model tested whether stages of change predicted number of weeks of PA competition participation. RESULTS: Stages of change predicted PA competition sign-up and completion, but not weeks of participation. The odds for PA competition sign-up were 1.64 and 1.98 times higher for employees in preparation and action/maintenance (respectively) compared with employees in precontemplation/contemplation. The odds for PA competition completion were 4.17 times higher for employees in action/maintenance compared with employees in precontemplation/contemplation/preparation. CONCLUSION: The PA competition was more likely to reach employees in preparation, action, or maintenance stages than precontemplation/contemplation. Most of the completers were likely participating in regular PA prior to the competition.
INTRODUCTION: This study evaluated whether stages of change for physical activity (PA) predict sign-up, participation, and completion in a PA competition. METHOD: Deidentified data were provided to evaluate a PA competition between 16 different institutions from a public university system. Employees who completed a health assessment (HA) prior to the start of the PA competition ( n = 6,333) were included in the study. Participants completed a self-report HA and logged their PA throughout the competition. Multivariable logistic regression models tested whether stages of change predicted PA competition sign-up and completion. An ordinal logistic regression model tested whether stages of change predicted number of weeks of PA competition participation. RESULTS: Stages of change predicted PA competition sign-up and completion, but not weeks of participation. The odds for PA competition sign-up were 1.64 and 1.98 times higher for employees in preparation and action/maintenance (respectively) compared with employees in precontemplation/contemplation. The odds for PA competition completion were 4.17 times higher for employees in action/maintenance compared with employees in precontemplation/contemplation/preparation. CONCLUSION: The PA competition was more likely to reach employees in preparation, action, or maintenance stages than precontemplation/contemplation. Most of the completers were likely participating in regular PA prior to the competition.
Entities:
Keywords:
behavior change; physical activity/exercise; worksite safety and health
Authors: Stefan Saadiq; Roy Valenzuela; Jing Wang; Zenong Yin; Deborah Parra-Medina; Jennifer Gay; Jennifer J Salinas Journal: Int J Environ Res Public Health Date: 2021-12-02 Impact factor: 3.390