U.S., March 11 -- ClinicalTrials.gov registry received information related to the study (NCT07462312) titled 'Digital Biofeedback for Combat Veterans Diagnosed With PTSD' on March 05.
Brief Summary: This randomized controlled trial (RCT) will evaluate the effectiveness of a digital biofeedback-based intervention ("Mental Gym(R)") designed to reduce Posttraumatic Stress Disorder (PTSD) symptoms and improve mental health. The intervention combines daily HRV biofeedback exercises using a wearable device (Garmin watch), a dedicated mobile application, and weekly group guidance sessions. A delayed-intervention control group design will be used. To account for expected attrition and ensure a final sample of 60 participants, approximately 80 subj...