Dexamethasone Plus Virtual Reality Exposure Therapy for PTSD
Public ClinicalTrials.gov record NCT01965366. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Pilot Study of the Effects of Dexamethasone Administration on Virtual Reality Exposure Therapy for PTSD
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Evidence from preliminary studies suggests that people with PTSD have heightened fear responses and that cortisol suppression reduces this heightened fear. Research has shown the drug dexamethasone (DEX), a cortisol suppressor, reduces the startle response in civilians with PTSD. This current research proposal represents a blinded, randomized, placebo-controlled efficacy study with the goal of determining whether a drug that suppresses the stress hormone cortisol will increase the efficacy of exposure therapy. Specifically, it is proposed that a dose of DEX, given the night before (approximately 10 hours before) each of 5 to 11 individual virtual reality exposure (VRE) therapy sessions, will significantly enhance the rate of response and possibly the efficacy of treatment. Participants will be treated until they have experienced at least a 70% reduction in PTSD symptoms from baseline or up to 12 sessions or until they and their therapist agree treatment should be terminated, a minimum of 6 sessions to a maximum of 12 sessions. Comprehensive multi-modal outcomes will be assessed by independent assessors blind to subject condition on interviews, self-report measures, and psychophysiological measures. Participants will be assessed pre- and post-treatment and at a follow-up of 3, 6 and 12 months to assess long term effects.
Study identification
- NCT ID
- NCT01965366
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 4
- Enrollment
- 27 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 21 Years to 65 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 30, 2013
- Primary completion
- Feb 28, 2017
- Completion
- May 31, 2017
- Last update posted
- Jul 11, 2018
2013 – 2017
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Emory University | Atlanta | Georgia | 30306 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01965366, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 11, 2018 · Synced Sep 9, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01965366 live on ClinicalTrials.gov.