Physical Activity Determinants Among Students Based on Pender’S Health Promotion Model Constructs: A Cross-Sectional Study Using Path Analysis Publisher



Sabooteh S¹ ; Feizi A² ; Shekarchizadeh P³ ; Shahnazi H⁴ ; Mostafavi F⁴ Show Affiliations
Source: Proceedings of Singapore Healthcare Published:2021

Abstract

Background: Over recent years, new lifestyles have raised ongoing concerns about the quality of life of students, especially inactivity. The purpose of this study was to determine the factors associated with regular physical activity among students using Pender’s health promotion model. Methods: The present cross-sectional correlational study was conducted on 650 students of Isfahan University of Medical Sciences, Iran, who were selected by stratified sampling with probability proportional to size. Data were collected using a three-part questionnaire, including demographic profile, Pender’s health promotion model constructs and the international physical activity questionnaire. The strongest determinants of physical activity were identified using structural equation modeling by Amos software. Data were analysed by SPSS software (16) using chi-square, one-way analysis of variance and Spearman correlation. Results: The results showed walking activity in 69.1%, moderate activity in 3.8% and vigorous activity in 27.1%. According to path analysis, perceived barriers were the most efficient predictor of physical activity among students, and Pender’s health promotion model constructs explained 84.9% of physical activity changes. Conclusion: The satisfactory predictive value of Pender’s health promotion model constructs for physical activity behaviour focused on effective structures, such as perceived barriers, supports the application of this model to design educational interventions better. © The Author(s) 2020.