An observational study in Complex Post-Traumatic Stress Disorder (CPTSD), Borderline Personality Disorder (BPD) and Post-Traumatic Stress Disorder, PTSD, sponsored by University Hospital, Strasbourg, France. Recruiting at 1 site in France. Open to participants aged 12 Years to 18 Years. Per ClinicalTrials.gov, last updated 2026-08-31.
Sponsored by University Hospital, Strasbourg, France · Observational
This study aims to characterize emotional dysregulation in complex post-traumatic stress disorder (cPTSD) and to determine the extent to which it can promote the distinction with borderline personality disorder (BPD) and post-traumatic stress disorder (PTSD).
As emotional dysregulation is a dynamic process whose phenomenological manifestations are labile, associated with physiological modifications and modulated by cognitive processing, a multiple methodology associating measurements in a real-life ecological context with measurements performed in the hospital will be preferred.
Overall, this study proposes to capture, for the first time, the clinical manifestations associated with cPTSD from the perspective of emotional dysregulation and its underlying processes
278 studies on the registry are indexed under Borderline Personality Disorder; 70 are open to participants now.
This study's planned enrollment of 200 is above the median of 91 across 44 observational studies indexed under Borderline Personality Disorder.
Browse Borderline Personality Disorder studies →University Hospital, Strasbourg, France is the lead sponsor of 999 studies on the registry; 358 are open to participants now.
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a population of adolescents recently placed at the Bas-Rhin ASE
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Exclusion Criteria:
Prevalence of post-traumatic stress disorder (PTSD) according to Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) criteria
PTSD will be assessed according to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) diagnostic criteria, using the Child Post-Traumatic Checklist (CPC-P). The outcome will be the proportion of participants meeting DSM-5 diagnostic criteria for PTSD.
Time frame: From inclusion to the end (6 months)
Prevalence of complex post-traumatic stress disorder (CPTSD) according to International Classification of Diseases, 11th Revision (ICD-11) criteria
Complex post-traumatic stress disorder (CPTSD) will be assessed according to the International Classification of Diseases, 11th Revision (ICD-11) diagnostic criteria, using the Child and Adolescent Trauma Screen (CATS). The outcome will be the proportion of participants meeting ICD-11 diagnostic criteria for CPTSD.
Time frame: From inclusion to 6 months
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