Adapting the Manage Emotions to Reduce Aggression Therapy to Reduce Intimate Partner Violence and Promote Psychosocial Recovery in Veteran Couples (MERA-C)

Starting soon · Not applicable

Conditions studied: Intimate Partner Violence

In brief

This study will address a pressing unmet need for effective and accessible treatment for Veteran couples with intimate partner violence (IPV). The primary objective is to adapt a brief intervention originally developed to reduce general aggression among individual Veterans with PTSD symptoms (Manage Emotions to Reduce Aggression; MERA) to reduce IPV among Veteran couples. First, the investigators will conduct stakeholder interviews to inform the content, dose, and timing of the adapted MERA-Couples manual (MERA-C). Second, the investigators will examine the preliminary feasibility and acceptability of MERA-C through a single-arm feasibility trial among 10 Veteran couples with IPV. Finally, the investigators will conduct a pilot randomized controlled trial (N= 60 couples) to examine the preliminary within- and between-couple effects of MERA-C versus MERA on (1) participant acceptability and retention and (2) physical and psychological IPV occurrence; emotion regulation; relationship functioning; and psychosocial functioning from pre- to post-treatment and at 1-month follow-up.

Key facts

Study ID: NCT07749755
Run by: VA Office of Research and Development
People needed: 120
Starts: 2027-01-01
Expected to finish: 2030-09-30
Last updated by the study team: 2026-08-06

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

Veteran and Partner Inclusion criteria
At least one partner in each couple must be a U.S. military Veteran
Married, cohabiting, or in a committed relationship for at least 6 months
Cognitive functioning sufficient to provide informed consent and participate accurately (≥ 23 on the Mini-Mental Status Exam [MMSE])
Veteran meets criteria for subthreshold PTSD or greater (Criterion A plus scoring 2 or higher on at least one symptom from each of clusters B, C, D, and E as measured by the PCL-5)
At least 1 instance of mild or moderate physical intimate partner violence (IPV) in the current relationship in the past year (as defined by the Revised Conflict Tactics Scale [CTS-2])
Not currently enrolled in couple therapy
Participants taking psychotropic medications will be required to be maintained on a stable dose for at least four weeks before study initiation. This is because initiation or change of psychotropic medications during the course of the trial may interfere with interpretation of results

You may not qualify if…

Veteran and Partner Exclusion criteria
Any severe physical or sexual IPV (as measured by the CTS-2) at any time in the current relationship
Having a psychiatric condition requiring a higher level of care as assessed by the Quick Structured Clinical Interview for DSM-5 Disorders (QuickSCID), such as psychotic or bipolar disorders. Those participants will be referred clinically.
Severe substance use disorder. Nicotine dependence is allowed. Participants requiring specialty care for substance use disorders or smoking cessation aid will be referred clinically.
Current suicidal, self-harm behavior, or homicidal ideation and intent requiring a higher level of care or who are likely to require hospitalization during the study. Those participants will be referred clinically.

Where it is running

Ralph H. Johnson VA Medical Center, Charleston, SC — Charleston, South Carolina, United States

Full record on ClinicalTrials.gov

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