Preventing the Adverse Psychosocial Consequences of Exposure to Community Violence in Youth: A Case Study From Uruguay

Community violence affects youth mental health worldwide, especially in urban, low-income areas. This study evaluates a school-based intervention in Montevideo, Uruguay, aimed at preventing the psychosocial consequences of exposure to community violence (ECV). Drawing on focus groups with adolescents and teachers, a 10-week cognitive-behavioural programme was developed to help teachers support students in managing social beliefs, emotions, and behaviours related to violence. Quantitative data from 16 participants (vs. 58 controls) show a significant reduction in avoidance symptoms and indirect violence exposure immediately post-intervention, the latter with sustained effects at seven months. Qualitative interviews with teachers and students indicate that the programme fostered social interactions. Students reported changes in cognitive appraisal, contributing to more adaptive behaviours. The findings highlight the role of schools in addressing ECV, underlining the importance of equipping educators to respond contextually to violence and its psychological impact on youth.