Effectiveness of the INSIGHT Program with Perpetrators of Sexual Violence Against Girls: A Non-RCT Pilot Study

Sexual violence against young girls is a complex phenomenon encompassing multiple forms of abuse and leading to numerous negative outcomes. Therefore, rehabilitation measures play a critical role in reducing recidivism and enhancing victims' safety. This study examined preliminary results of a 25-session individual intervention program (the INSIGHT Program) designed for individuals who sexually offended in Portugal, in both prison and community settings. In this pilot clinical trial, 19 participants were assigned to one of two conditions: INSIGHT plus treatment as usual (TAU) or TAU alone. Data was collected at baseline and at the end of the intervention. Proximal outcomes (e.g., attitudes toward child sexual abuse, victim empathy, interpersonal problems, and early maladaptive schemas) were assessed. The Reliable Change Index (RCI) was computed. Results indicated that participants receiving INSIGHT plus TAU evidenced greater clinical improvements in empathy toward victims and interpersonal problems compared with participants receiving TAU alone. Overall, the intervention demonstrates potential to reduce some risk factors among individuals who perpetrated sexual violence against young girls. However, we highlight the need to reconsider the work carried out on EMSs, particularly regarding the techniques used.