Feasibility and effectiveness of Dialectical-Behavior Therapy for patients with borderline personality disorder in Italian mental health services: a preliminary study.

Dialectical-Behavior Therapy (DBT) is an evidence-based effective psychotherapeutic intervention for patients with Borderline Personality Disorder (BPD). There is a paucity of empirical evidences on the feasibility and the effectiveness of DBT in real-world Italian mental health services. This study aimed at reporting preliminary data on the implementation of DBT for adult patients with BPD attending an Italian mental health service. 28 BPD patients attending a mental health service underwent a 16-session DBT program. Effects of DBT were measured with the Difficulties in Emotion Regulation Scale (DERS) and the Barratt Impulsiveness Scale (BIS-11). 17 patients completed the DBT program, reporting reduced levels of emotion dysregulation and impulsiveness at follow up in comparison with baseline. Higher emotional dysregulation was a risk factor for dropout. In conclusion, this preliminary pilot study suggests that DBT is feasible and effective for BPD patients in Italian adult mental health services.