Understanding predictors of treatment response in Dialectical Behaviour Therapy for self-harm and borderline personality disorder

Predictors of Clinical Course and Treatment Response in Patients Having Received Dialectical Behaviour Therapy Delivered by Clinical Units in the Norwegian Network for Clinical Evaluation and Quality in DBT Programmes

Not applicable Interventional Oslo University Hospital · NCT04318899

This study is trying to find out what factors help predict how well Dialectical Behaviour Therapy works for people with self-harm and borderline personality disorder.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment250 (estimated)
Ages12 Years to 70 Years
SexAll
SponsorOslo University Hospital Academic / other
Locations5 sites (Oslo, Oslo and 4 other locations)
Trial IDNCT04318899 on ClinicalTrials.gov

What this trial studies

This project collaborates with various clinical units in Norway to establish a platform for delivering and evaluating Dialectical Behaviour Therapy (DBT) for patients with self-harm and borderline personality disorder. It aims to systematically collect data on patient characteristics and treatment outcomes to identify predictors of clinical course and response to therapy. The study will analyze factors such as sociodemographic variables, psychiatric diagnoses, and previous treatment history to understand their impact on treatment effectiveness. By utilizing a uniform protocol for assessments, the research seeks to enhance the quality of DBT and improve patient care.

Who should consider this trial

Good fit: Ideal candidates for this study are individuals with a history of repeated deliberate self-harm and a diagnosis of borderline personality disorder.

Not a fit: Patients with psychotic disorders, anorexia nervosa, substance dependence disorder, or autism may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to more personalized and effective treatment strategies for patients with borderline personality disorder and self-harming behaviors.

How similar studies have performed: Other studies have shown success in using DBT for similar conditions, indicating that this approach is both tested and promising.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* History of repeated deliberate self harm
* Satisfies criteria of Diagnostic and Statistical Manual (DSM-IV) Borderline Personality Disorder as measured by Structured Clinical Interview for the DSM (SCID-II) in addition to the self-destructive criterion.

Exclusion Criteria:

* Psychotic disorders
* Anorexia Nervosa
* Substance dependence disorder
* Mental retardation (IQ less than 70)
* Asperger syndrome/autism

Where this trial is running

Oslo, Oslo and 4 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Self HarmBorderline Personality Disorderself harmdialectical behaviour therapyborderline personality disorderemotional dysregulation
Last reviewed 2026-06-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.