Making Sense of Change after Intensive Trauma Treatment; a Mixed- Method Study into Adolescents Experience of Efficacy

Abstract

Abstract While evidence-based interventions are effective for children with post-traumatic stress disorder (PTSD), some adolescents may not respond sufficient. Intensive trauma treatment (ITT) has shown promise for adults, but research on its efficacy for adolescents is limited. This study adopts a mixed-method approach, combining clinical data and narratives, to explore the efficacy and subjective experience of change in 22 adolescents participating in ITT. Quantitative analysis revealed a significant reduction in PTSD symptoms post-ITT, aligning with prior research. Qualitative analysis highlighted themes such as negative thoughts impacting treatment success, the importance of social support, and identity-related struggles. The study contributes to understanding ITT efficacy and emphasizes the need for developmental sensitivity, systemic interventions, and continued research to enhance PTSD treatment for adolescents.