A meta-analysis of the relationship between social support and physical activity in adolescents: the mediating role of self-efficacy.

ABSTRACT:

Introduction

Social support influences physical activity (PA) in adolescents. However, whether mediating and moderating effects impact the relationship between them or the underlying mechanism remains unclear. This study aimed to investigate the mediating effects of self-efficacy as well as a series of moderating influences using a meta-analytic approach.

Methods

A total of 56 studies published between January 2001 and May 2023 were obtained from the Web of Science, EBSCO, Taylor and Francis, Scopus, Wiley, ProQuest, and CNKI (core) databases, comprising 65 independent samples (total sample size = 47,196).

Results and discussion

The mean weighted correlation coefficients between social, family, peer, and school support and adolescent PA were 0.298, 0.226, 0.256, and 0

SUBMITTER: Lin H 

PROVIDER: S-EPMC10811609 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature