 This meta-analysis examines the effectiveness of technology-based interventions as a treatment option for overweight and obesity in children and adolescents, finding that such interventions can result in significant decreases in BMI metrics. However, the small number of clinical trials, varying study quality, and study heterogeneity are limitations of this review. This article was authored by Matina Kovari, Malina Karipadu, Thomas Tsiampolis, and others.