Clinical trial Recruiting at 1 site Observational Ages 18 to 80

Examining how immune-inflammatory biomarkers affect PTSD treatment response

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

Run by Shalvata Mental Health Center · NCT06348472 · Data updated 2026-11-12

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
Ages18 Years to 80 Years
SexAll
Enrollment100 (estimated)
SponsorShalvata Mental Health Center
Academic / other
Locations1 site (Hod HaSharon)
StatusRecruiting
StartedMarch 14, 2024
Main results expectedMarch 1, 2028
Study endsMarch 1, 2028
Registry record updatedJune 28, 2024
Trial IDNCT06348472 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a 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.

Probably not a fit

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

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

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.

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 gone: 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.

Who can join: the full rules

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 it's running

  • Shalvata Mental health Center
    Hod HaSharon, Israel
    Recruiting

Study contacts

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.