Aggression in Juvenile Delinquents and Mental Rehabilitation Group Therapy Based on Acceptance and Commitment

Objectives: the most common problem that delinquent children and juveniles deal with at every momentis the lack of sufficient control over their aggression. accordingly, the aim of this study is to investigatethe effects of mental rehabilitation group therapy based on acceptance and commitment on decreasingaggression in juvenile delinquents.methods: this study employed a quasi-experimental method with a pretest-post-test design and a 2-month follow-up with both the experimental and the control group. to conduct this study, 30 cases ofdelinquent juveniles were selected by the buss and perry aggression questionnaire, and randomlyassigned to two experimental and control groups. the experimental group received 8 sessions ofacceptance and commitment group therapy.results: results were analyzed using anova, and showed that the experimental group demonstrated asignificant reduction in aggression and its aspects (physical aggression, verbal aggression, anger andhostility) compared with the control group. this difference was also maintained in the follow-up phase(p< 0.001).discussion: the results showed that acceptance and commitment group therapy can effectively reduceoverall aggression and its dimension (physical aggression, verbal aggression, anger and hostility), andthat the results last to the follow-up phase.