NCT06138522

Brief Summary

The clinic of psychological trauma in adolescents still requires further development, whereas it is well documented in adults. This clinic is complex, because it must take into account the nature and type of trauma (recent or not, intentional or not, situations of abuse or sexual violence, etc.), the impact on development, the contexts (social, cultural and family) in which the trauma occurs, and the various vulnerability factors associated with it. This complexity has implications for psychotherapeutic management, which needs to be tailored to the specific clinical profiles of adolescents. Several studies have evaluated psychotherapy for traumatized adolescents, showing a positive short-term effect on the reduction of post-traumatic stress symptoms, whatever the type of psychotherapy. Few studies, however, have analyzed the therapeutic process and the common factors of change, linked mainly to the therapeutic alliance, the patient's experience and the therapist's role: key factors of change according to the international literature. In this context, the patient's experience of his or her psychotherapeutic follow-up is a source of information that has long been neglected, even though it seems essential for better investigating and understanding the complexity of the processes at play in trauma psychotherapy.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
65

participants targeted

Target at P25-P50 for all trials

Timeline
31mo left

Started Nov 2023

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress49%
Nov 2023Dec 2028

First Submitted

Initial submission to the registry

November 14, 2023

Completed
4 days until next milestone

First Posted

Study publicly available on registry

November 18, 2023

Completed
12 days until next milestone

Study Start

First participant enrolled

November 30, 2023

Completed
4.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2028

Expected
7 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2028

Last Updated

December 23, 2025

Status Verified

December 1, 2025

Enrollment Period

4.4 years

First QC Date

November 14, 2023

Last Update Submit

December 17, 2025

Conditions

Keywords

Post-traumatic stress disorderPsychotherapyQualitative study

Outcome Measures

Primary Outcomes (1)

  • Semi-structured interviews

    Adolescent Psychotherapy Experience = Evolution in semi-structured interviews at the beginning (T1) and end (T2) of psychotherapy (adolescents)

    At the end of the psychotherapy (up to month 12)

Secondary Outcomes (3)

  • Child Post-Traumatic Stress Response Index (CPTS-RI) scale

    At the end of the psychotherapy (up to month 12)

  • Therapeutic Alliance Questionnaire (HAQ-CP)

    At the end of the psychotherapy (up to month 12)

  • Semi-structured interviews

    At the end of the psychotherapy (up to month 12)

Study Arms (3)

Adolescents

Participants in consultations specialising in the treatment of psychotrauma at the Maison de Solenn

Behavioral: Semi-structured interviewsBehavioral: Child Post-Traumatic Stress Response Index (CPTS-RI) scaleBehavioral: - Therapeutic Alliance Questionnaire (HAQ-CP)

Parents

Participants in consultations specialising in the treatment of psychotrauma at the Maison de Solenn

Behavioral: Semi-structured interviewsBehavioral: - Therapeutic Alliance Questionnaire (HAQ-CP)

Professionals

Participants in consultations specialising in the treatment of psychotrauma at the Maison de Solenn

Behavioral: - Therapeutic Alliance Questionnaire (HAQ-CP)

Interventions

Semi-structured interviews

AdolescentsParents

Child Post-Traumatic Stress Response Index (CPTS-RI) scale

Adolescents

\- Therapeutic Alliance Questionnaire (HAQ-CP)

AdolescentsParentsProfessionals

Eligibility Criteria

Age12 Years+
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Adolescents suffering from psychotrauma and psychotherapy follow-up in the Consultation Service, Maison de Solenn, Maison des adolescents de l'hôpital Cochin (AP-HP).

You may qualify if:

  • Teenagers :
  • Teenagers from 12 to 18 years old
  • Post-traumatic stress disorder (DSM Criteria 5 Post-Traumatic Stress Disorder)
  • Consultant at the Maison de Solenn (Maison des Adolescents)
  • Affiliated to a social security scheme
  • Parents : parents of adolescents followed at the MDA and agreeing to participate in the study
  • Professionals: providing psychotherapeutic follow-up for adolescents at the MDa

You may not qualify if:

  • Refusal of the adolescent and/or his/her family (if applicable) to participate in the study,
  • Adults (all groups combined): under guardianship or curatorship, under judicial protection

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University Hospital Cochin, Maison des Adolescents - Youth Department, F-75014 Paris, France

Paris, IDF, 75014, France

RECRUITING

MeSH Terms

Conditions

Stress Disorders, Post-Traumatic

Interventions

Weights and Measures

Condition Hierarchy (Ancestors)

Stress Disorders, TraumaticTrauma and Stressor Related DisordersMental Disorders

Intervention Hierarchy (Ancestors)

Investigative Techniques

Study Officials

  • Sevan Minassian, MD

    University Hospital Cochin, Maison des Adolescents - Youth Department, F-75014 Paris, France

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 14, 2023

First Posted

November 18, 2023

Study Start

November 30, 2023

Primary Completion (Estimated)

May 1, 2028

Study Completion (Estimated)

December 1, 2028

Last Updated

December 23, 2025

Record last verified: 2025-12

Data Sharing

IPD Sharing
Will not share

Locations