Intractable Self-harm-What Support is Effective?

The aim of this project is to evaluate a novel treatment program for individuals with intractable and lethal self-harm. The main questions are: 1: Is there, in individuals with intractable self-harm, a relevant improvement in daily functioning and is this improvement related to the provided interventions? The secondary research questions are: 2\. Is there, in individuals with intractable self-harm, a relevant improvement in frequency and severity of self-harm? 3\. Is there, in individuals with intractable self-harm, a relevant improvement in voluntary hospital admissions? 4\. Is there, in individuals with intractable self-harm, a relevant improvement in compulsary hospital admissions? 5\. Is there, in individuals with intractable self-harm, a relevant improvement in the use of medication pro re nata? 6\. Is there, in individuals with intractable self-harm, a relevant improvement in cost-effectiveness related to the provided interventions?