RESUMEN
BACKGROUND: Appropriate and timely consideration of ethical, legal, organizational, and social issues in universal preventive programs for eating disorders (UPPED) are relevant for the approval, funding and implementation of health-policy decision making. OBJECTIVE: To identify and analyse the ethical, legal, organizational, and social aspects involved in interventions aimed at the universal prevention of eating disorders (ED) in children, pre-adolescents and adolescents in the school settings. METHOD: A scoping review of the literature was carried out. MEDLINE, EMBASE, CENTRAL, PsycINFO, and Social Science Citation Index were searched for studies published in English or Spanish. The quality of the studies was assessed using specific scales for each study design. RESULTS: Fourteen studies were included: one scoping review; four narrative reviews, six observational studies, two qualitative studies, and one mixed methods study. Results were narratively synthesised according to: (1) equity; (2) gender perspective; (3) potential harm; (4) participants and facilitators profile; (5) feasibility; and (6) acceptability. CONCLUSIONS: Interactive programs with relevant contents for participants have greater acceptability. Programs focussed on developing competencies can reduce the risk of potential harm. Incorporating a gender perspective contributes to improving equity. Teachers with prior training in ED are well suited as facilitators of these programs.