Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Understanding shame's role in suicidal behavior in Borderline Personality Disorder

Official title: Study of Shame Propensity as a Prognostic Factor of Suicidal Behaviors in Patients With Borderline Personality Disorder

Run by University Hospital, Montpellier · NCT03994510 · Data updated 2026-11-12

This study looks at how feelings of shame might be linked to suicidal behavior in people with Borderline Personality Disorder to see if understanding this connection can help identify those at risk.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment688 (estimated)
SponsorUniversity Hospital, Montpellier
Academic / other
Locations1 site (Montpellier, Hérault)
StatusRecruiting
StartedSeptember 18, 2020
Main results expectedSeptember 2031
Study endsSeptember 2031
Registry record updatedSeptember 30, 2025
Trial IDNCT03994510 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are adults over 18 with a clinical diagnosis of Borderline Personality Disorder.

Probably not a fit

Patients who are currently incarcerated or under guardianship may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study investigates the relationship between shame and suicidal behavior in patients diagnosed with Borderline Personality Disorder (BPD). Over a five-year period, 688 participants will be followed to assess their propensity to feel shame and its predictive value for suicide attempts. The study includes annual clinical evaluations and self-questionnaires, along with genetic and biological sample collections. The goal is to identify subgroups of patients based on their suicidal behavior and overall functioning, as well as to discover biological markers that may predict suicide attempts.

Why it matters

Potential benefit: If successful, this study could lead to improved understanding and prevention strategies for suicidal behavior in patients with Borderline Personality Disorder.

How similar studies have gone: Other studies have explored the relationship between emotional factors and suicidal behavior, suggesting that this approach may yield valuable insights.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion criteria:

* To be over 18
* Clinical diagnosis of BPD using the SCID II (Structured Clinical Interview for DSM-IV-Text Reviewed Axis II Personality Disorders)
* Having signed the informed consent
* Able to understand the nature, the purpose and the methodology of the study
* Able to understand and perform the clinical evaluations

Exclusion criteria:

* Deprived of liberty (by judicial or administrative decision)
* Protected by law (guardianship)
* Exclusion period in relation to another protocol
* Not affiliated to a social security scheme

Where it's running

  • University Hospital of Montpellier
    Montpellier, Hérault, France
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.