The aim of this pilot study is to evaluate the developmentally adapted cognitive processing therapy (D-CPT)in adolescents suffering from childhood sexual abuse (CA) or childhood physical abuse (PA) related PTSD. D-CPT's feasibility and efficacy will be examined in 20 adolescents suffering from CA or PA-related PTSD in a multicenter study in Berlin, Frankfurt and Ingolstadt in Germany (3 sites).Patients will be assessed prior to (t0), post (t1) and 6 weeks after treatment (t2). Assessments include Clinician Administered PTSD Scale (CAPS), UCLA PTSD Index (UCLA), Beck Depression Inventory (BDI), Adolescent Dissociative Experiences Scale (A-DES), and Borderline Symptom List (BSL-23).
