The effectiveness of exercise programs accessible from home on children's and adolescents' emotional well-being: Systematic review & meta-analysis.

Abstract

The current systematic review and meta-analysis aimed to explore the evidence base to date for exercise interventions/interventions that aim to increase physical activity using a modality that can be accessed from home (i.e., online or video-based programs), and its effects on anxiety and depression in children and adolescents. A broad search was conducted using six databases (PubMed, Web of Science, CINAHL, PsychINFO, ERIC and Scopus) on February 23, 2022. Studies with children or adolescents between the ages 5 and 18 years were included. Of the 2527 records that were identified, nine studies met the full-inclusion criteria. Their quality was assessed by two independent researchers using the Cochrane risk-of-bias tool for randomized trials (RoB 2) and Quality Assessment Tool for Before-After (Pre-Post) Studies with No Control Group. Meta analyses were conducted for studies that specifically assessed anxiety and depression. The overall results indicated that there is some evidence suggesting the positive effects of exercise interventions delivered online in reducing children's and adolescents' anxiety (d = -0.99, 95% confidence interval [CI]: -1.12 to -0.86). Meanwhile, there seems to be insufficient evidence for its efficacy in reducing low mood (d = -0.42; 95% CI: -0.84 to 0.01). Motivational and coaching based interventions to increase levels of physical activity may be limited in their efficacy, whilst having children exercise along with a video or live sessions online appears promising. The current preliminary review revealed potential benefits of at-home interventions that had children and adolescents exercise along with a video in improving anxiety.