Physical activity based interventions for reducing body mass index in children aged 6-12 years: a systematic review.

ABSTRACT:

Introduction

This systematic review aimed to examine the impact of physical activity-based interventions on body mass index (BMI) reduction in children aged 6-12 years.

Methods

A comprehensive search was conducted in the PubMed database following PRISMA guidelines and using the PICOS framework. A total of 13,927 records were retrieved, of which seven studies met the inclusion criteria. Methodological quality was assessed using the Mixed Methods Appraisal Tool (MMAT).

Results

Included studies comprised both preventive and treatment-oriented interventions that aimed to reduce BMI through physical activity. Interventions that integrated family and school components, and were grounded in behavioral theories such as Self-Determination Theory and Social Cognitive Theory, sh

SUBMITTER: Munoz-Urtubia N 

PROVIDER: S-EPMC12313624 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature