Assessing Complex PTSD in Trauma-Exposed Children and Adolescents

Identifying the Prevalence of Complex Post-Traumatic Stress Disorder in Trauma-Exposed Children and Adolescents and Examining Related Factors

Istanbul University · NCT06918899

This study is trying to see how common Complex PTSD and PTSD are in children and teens who have experienced trauma, while also working to translate a questionnaire for kids into Turkish.

Quick facts

Study typeObservational
Enrollment120 (estimated)
Ages7 Years to 18 Years
SexAll
SponsorIstanbul University (other)
Locations1 site (Istanbul, Fatih)
Trial IDNCT06918899 on ClinicalTrials.gov

What this trial studies

This observational study aims to evaluate the prevalence of Complex PTSD (CPTSD) and PTSD among children and adolescents who have experienced trauma. Conducted at the Istanbul Faculty of Medicine, it will compare clinical characteristics of those diagnosed with PTSD, CPTSD, and those without a PTSD diagnosis. The study also seeks to translate the International Trauma Questionnaire for children into Turkish and assess its psychometric properties. Participants will include children aged 7-18 referred to the outpatient clinic for trauma exposure.

Who should consider this trial

Good fit: Ideal candidates are children and adolescents aged 7-18 who have experienced trauma and can communicate in Turkish.

Not a fit: Patients with psychotic symptoms, autism spectrum disorder, or intellectual disabilities may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could enhance understanding and diagnosis of CPTSD in children, leading to better-targeted interventions.

How similar studies have performed: While studies on PTSD in children exist, the specific focus on CPTSD and the translation of assessment tools into Turkish is a novel approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Having been exposed to at least one traumatic event,
* Being between the ages of 7 and 18,
* The child and/or their parents (or caregivers) having adequate literacy and Turkish communication skills.

Exclusion Criteria:

* The presence of psychotic/manic symptoms in the child or parent during the interview or any condition that makes the interview and assessment impossible (e.g., mental or developmental condition or a different communication language),
* The child or parent refusing to participate in the study,
* The presence of autism spectrum disorder or intellectual disability at a severity that prevents assessment.

Where this trial is running

Istanbul, Fatih

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Complex Post-Traumatic Stress Disorder, Post-traumatic Stress Disorder

Last reviewed 2026-05-15 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.