Effectiveness of surgical interventions for managing obesity in children and adolescents: A systematic review and meta-analysis framed using minimal important difference estimates based on GRADE guidance to inform a clinical practice guideline. - Oei K; Johnston BC; Ball GDC; Fitzpatrick-Lewis D; Usman A; Sherifali D; Esmaeilinezhad Z; Merdad R; Dettmer E; Erdstein J; Langer JC; Birken C; et al. (Pediatric obesity, 2024)