Ignite Creation Date:
2025-12-24 @ 4:19 PM
Ignite Modification Date:
2026-03-05 @ 3:46 AM
Study NCT ID:
NCT01965366
Status:
COMPLETED
Last Update Posted:
2018-07-12
First Post:
2013-10-11
Is Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Dexamethasone Plus Virtual Reality Exposure Therapy for PTSD
Sponsor:
Emory University
Organization:
Study Overview
Official Title:
A Pilot Study of the Effects of Dexamethasone Administration on Virtual Reality Exposure Therapy for PTSD
Status:
COMPLETED
Status Verified Date:
2018-07
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
Dex
Brief Summary:
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.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: