Plain-English translation of NCT07337889 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
This study doesn't follow the usual testing phases — it may be an observational study or a different type of research.
This research study is investigating a new way of understanding borderline personality disorder (BPD) — specifically, how people with BPD may struggle with intense emotional dependence on relationships, similar to how someone might struggle with addiction. The researchers want to learn whether BPD can be understood as a 'relationship use disorder' and how this relates to self-worth, emotions, and brain chemistry. To do this, they're comparing people with BPD, people with bipolar disorder, and healthy volunteers.
Current treatments for BPD focus mainly on emotional regulation and behavior, but this research aims to understand the deeper roots of relationship struggles in BPD. By viewing BPD through the lens of addiction — rather than just a personality disorder — the researchers hope to develop better, more targeted treatments and reduce the shame people with BPD often feel.
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As a participant, you would visit the research center to complete psychological assessments, questionnaires about your relationships and emotions, and possibly a blood test to measure brain chemistry markers like endorphin levels. The study compares three groups — people with borderline personality disorder, people with bipolar disorder, and healthy volunteers — to understand the differences in how they experience and relate to relationships. Your involvement would help researchers gather the information needed to test whether this new understanding of BPD can improve treatment in the future.
AI-generated summary from trial data · Jun 23, 2026 · Not medical advice
France