Manage Emotions to Reduce Aggression (MERA)
Public ClinicalTrials.gov record NCT04793776. 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
Manage Emotions to Reduce Aggression - MERA: A Brief Aggression Treatment for Veterans With PTSD Symptoms
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Post-traumatic stress disorder (PTSD) is one of the most prevalent mental health conditions affecting Veterans who have served since 9/11. Veterans with PTSD report difficulty controlling impulsive aggression (IA). An inability to manage one's emotions (emotion dysregulation) is an underlying mechanism of IA. Reducing IA and increasing use of PTSD evidence-based psychotherapies are two critical missions for the Veterans Health Administration. The proposed research supports these missions by comparing a 3- session emotion regulation treatment (Manage Emotions to Reduce Aggression) to a control group in order to determine if MERA can reduce IA and prepare Veterans for PTSD treatment. By enhancing Veterans' abilities to cope with trauma-related emotions and feel equipped to initiate PTSD treatments, this research aims to help Veterans decrease IA and ultimately recover from PTSD.
Study identification
- NCT ID
- NCT04793776
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 233 participants
Conditions and interventions
Interventions
- Manage Emotions to Reduce Aggression Behavioral
- Present Centered Psychotherapy Behavioral
Behavioral
Eligibility (public fields only)
- Age range
- 18 Years to 64 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
- Jan 3, 2022 (Actual)
- Primary completion
- Oct 1, 2026 (Actual)
- Completion
- Dec 30, 2026 (Estimated)
- Last update posted
- Oct 21, 2026
2022 – 2026
United States locations
- U.S. sites
- 2
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| James A. Haley Veterans' Hospital, Tampa, FL | Tampa | Florida | 33612 | — |
| Michael E. DeBakey VA Medical Center, Houston, TX | Houston | Texas | 77030 | — |
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 NCT04793776, 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 Oct 21, 2026 · Synced Oct 24, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT04793776 live on ClinicalTrials.gov.