CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 30 enrolled
Drug / intervention
Mobile Intervention for Reducing Anger (MIRA) +1 morebehavioral
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03733028
NCT03733028N/ACompleted

Developing a Mobile Intervention for Veterans With PTSD and Problematic Anger

VA Office of Research and Development·interventional·Posted Nov 7, 2018·Updated Jul 22, 2025

In Brief

A clinical study evaluating Mobile Intervention for Reducing Anger (MIRA) and Mindfulness Intervention for Posttraumatic Stress Disorder and Anger. Completed, enrolled 30 participants across 1 site.

Detailed Summary

Anger is the mostly commonly reported reintegration concern among combat Veterans, especially those with PTSD. Problematic anger is associated with significant functional impairment. In the current project, the investigators will pilot-test a newly developed mobile app, entitled Mobile Intervention for Reducing Anger (MIRA), among Veterans with PTSD and problematic anger. The project will compare the MIRA app to a contact control condition. The investigators hypothesize that Veterans with PTSD and problematic anger will find the MIRA app acceptable and will be willing to use it to reduce their anger difficulties and improve psychosocial and occupational functioning.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
Collaborators--

Timeline

N/ACompletedFinished
20192020202120222023202420252026
First PostedNov 7, 2018
Enrollment StartMar 15, 2021
Primary CompletionApr 18, 2023
Study CompletionJun 15, 2023
TodayJul 2, 2026
Enrollment to primary: 2.1 yearsPosted 7.7 years ago

Interventions

Mobile Intervention for Reducing Anger (MIRA)behavioral

This is a mobile intervention that uses interpretation bias modification (IBM) techniques to reduce the hostile interpretation bias. Participants will be given a mobile device with the MIRA app and instructed to complete 5 treatment sessions each week for a period of 4 weeks. Each session takes approximately 10 minutes. The app also includes a Nightly Diary to track symptoms, a calendar to program session reminders, and a My Progress feature to track use and performance.

Mindfulness Interventionbehavioral

This is a mobile intervention that uses the Mindful Breathing and Body Scan exercises from the "Mindfulness Coach" app. These audio-guided exercises take approximately 10 minutes each. Participants will be given a mobile device with the Mindfulness app and instructed to complete 5 exercises (i.e., Body Scan or Mindful Breathing) each week for a period of 4 weeks. The app also includes a Nightly Diary to track symptoms, a calendar to program reminders, and a My Progress feature to track use and performance.