Examining how immune-inflammatory biomarkers affect PTSD treatment response

The Predictive Role of Immune-inflammatory Biomarkers and Their Interaction With the Oxytocin System in Trauma-related Psychotherapy Responsiveness

Observational Shalvata Mental Health Center · NCT06348472

This study is trying to see how certain biological markers in the body affect how well people with PTSD respond to therapy over 12 weeks.

Quick facts

Study typeObservational
Enrollment100 (estimated)
Ages18 Years to 80 Years
SexAll
SponsorShalvata Mental Health Center Academic / other
Locations1 site (Hod HaSharon)
Trial IDNCT06348472 on ClinicalTrials.gov

What this trial studies

This observational study investigates the role of immune-inflammatory biomarkers and their interaction with the oxytocin system in influencing treatment responsiveness in patients with posttraumatic stress disorder (PTSD). It aims to recruit 100 participants from the Shalvata Mental Health Center who will undergo psychotherapy for 12 weeks. The study will assess how these biological factors may impact the development of PTSD and the effectiveness of psychotherapy. By understanding these interactions, the research seeks to identify predictors of treatment outcomes for PTSD patients.

Who should consider this trial

Good fit: Ideal candidates for this study are individuals with PTSD symptoms who have a minimum score of 33 on the PTSD symptoms questionnaire and are expected to undergo 12-24 psychotherapy sessions.

Not a fit: Patients experiencing a psychotic episode or female patients who are pregnant or breastfeeding may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to more personalized and effective treatment strategies for patients with PTSD.

How similar studies have performed: While the specific interaction of immune-inflammatory biomarkers and the oxytocin system in PTSD treatment is relatively novel, related studies have shown promise in understanding biological factors influencing treatment outcomes.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Minimum score of 33 on the PTSD symptoms questionnaire (PCL-5).
* Anticipated 12-24 psychotherapy sessions.

Exclusion Criteria:

* Psychotic episode.
* Female patients: pregnancy or breastfeeding (according to self-report).

Where this trial is running

Hod HaSharon

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.
Conditions Posttraumatic Stress Disorder
Last reviewed 2026-06-13 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.