Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT00739765 · ClinicalTrials.gov registry record · NA
Effectiveness of Three Different Psychotherapies for Chronic Post-Traumatic Stress Disorder
A NA study, sponsored by New York State Psychiatric Institute.
- Completed
- Registry status
- NA
- Development phase
- 110
- Enrollment target
NCT00739765: Completed NA study, sponsored by New York State Psychiatric Institute.
NCT00739765 is a NA study that has completed, run by New York State Psychiatric Institute. The registered enrollment target is 110 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (92% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00739765, a NA study, has completed, sponsored by New York State Psychiatric Institute.
- COMPLETED
- Registry status
- NA
- Development phase
- 110 participants
- Enrollment target
Study Summary
This study will examine whether interpersonal psychotherapy is as effective in treating post-traumatic stress disorder as the established therapies of prolonged exposure and relaxation.
Primary Outcome
Continuous measure scale of PTSD symptoms severity. Generally considered state of the art. Range 0-136 (17 items each rated for frequency and for intensity, each on a 0-4 scale). Scores \>50 indicate at least moderately severe PTSD; scores \<20 were defined as remission. See Blake DD, Weathers FW, Nagy LM, et al: The development of a clinician-administered PTSD scale. J Trauma Stress 1995; 8:75-90; Weathers FW, Keane TM, Davidson JRT: Clinician-Administered PTSD Scale: a review of the first ten
Interventions
- BEHAVIORAL Prolonged Exposure Therapy
- BEHAVIORAL Interpersonal Psychotherapy
- BEHAVIORAL Relaxation Therapy
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 110 participants |
| Start Date | 2008-04 |
| Est. Completion | 2014-03 |
| Phase | NA |
What the finished NCT00739765 record still lists
NCT00739765 is an interventional study that assigns participants to a tested intervention. The registered 110 participants enrollment target is mid-sized for trials with a published cap, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (92% lower).
The record links to 0 conditions, and to 3 interventions - of which Prolonged Exposure Therapy is the first listed.
NCT00739765 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00739765 about?
NCT00739765 is a clinical study titled "Effectiveness of Three Different Psychotherapies for Chronic Post-Traumatic Stress Disorder". This study will examine whether interpersonal psychotherapy is as effective in treating post-traumatic stress disorder as the established therapies of prolonged exposure and relaxation.
What is the current status of trial NCT00739765?
This trial is currently completed. It is a NA study. The enrollment target is 110 participants. The study started on 2008-04. Estimated completion is 2014-03.
What interventions are being tested in trial NCT00739765?
The interventions under investigation include: Prolonged Exposure Therapy (BEHAVIORAL), Interpersonal Psychotherapy (BEHAVIORAL), Relaxation Therapy (BEHAVIORAL).
Who is sponsoring clinical trial NCT00739765?
This trial is sponsored by New York State Psychiatric Institute, which has 364 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00739765's enrollment target sits among peer trials
110 816th of 2000 higher than 1,176 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
Nationwide trials with similar profiles
Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.
Similar enrollment target
- NCT01530373 · 110 participants · Phase 2
Solifenacin Compared to Clonidine for Reducing Hot Flashes Among Breast Cancer Patients
- NCT02379377 · 110 participants · Phase 1
18F-FSPG PET in Imaging Patients With Liver Cancer Before Undergoing Surgery or Transplant
- NCT02411773 · 110 participants · Phase 1
Sympatholysis in Chronic Kidney Disease
- NCT03190941 · 110 participants · Phase 1
Administering Peripheral Blood Lymphocytes Transduced With a Murine T-Cell Receptor Recognizing the G12V Variant of Mutated RAS in HLA-A*11:01 Patients
Similar registry start date
- NCT05988463 · started 2027-01-01 · Phase 1
Dose-Escalation Study of Artesunate Patients With IPF
- NCT07219706 · started 2026-12-10 · NA
Dietary Fiber and Time Restricted Eating
- NCT02831335 · started 2026-12-01
Technical Development of Multi-Parametric Renocerebral MRI
- NCT05962346 · started 2026-12 · NA
Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia