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Trauma Exposure and Suicidal Behaviors in Adolescents Aged 11-17 Hospitalized in Child and Adolescent Psychiatry
Sponsor: University Hospital, Montpellier
Summary
It is a comparative monocentric study with longitudinal follow-up at 6 months in adolescents aged between 11 years and 17 years inclusive admitted to complete hospitalization either for suicidal behaviors or for other psychiatric causes. The objective is to explore the experiences of hospitalized adolescents regarding hospitalization, as well as their perceptions of the factors involved in their remission and their experience of the traumatic event(s) if they have been exposed.
Key Details
Gender
All
Age Range
11 Years - 17 Years
Study Type
INTERVENTIONAL
Enrollment
120
Start Date
2026-03
Completion Date
2027-09
Last Updated
2026-02-24
Healthy Volunteers
No
Interventions
Blood samples
A blood test will be carried out during the inclusion visit, on site, with collection of the time of completion, the last food samples and tobacco consumption. A 2.5 mL Paxgene® tube for whole blood RNA and a 5 mL dry tube for serum will be collected.
genetic analysis
If consent for genetic analyses is obtained, a 4.5 mL EDTA tube to collect native DNA will be taken during the blood test
Questionnaires and scales
* Child Posttraumatic Checklist (CPC) * Life Event Checklist (LEC-5) * Posttraumatic CheckList-5 * K-SADS * Affective Reactivity Index (ARI) * Child Youth Resilience Measure * Adverse Childhood Experiences International Questionnaire (ACE-IQ) * Metacognitions Questionnaire (MCQ-A) * Cognitive Emotion Regulation Questionnaire (CERQ) * Adolescent Dissociative Experience Scale (A-DES) * Behavioral Rating Inventory of Executive Function Self-Report (BRIEF-2)