Counseling intervention to improve firearm storage for those with PTSD

Project Safe Guard-Trauma (PSG-T): A Randomized Controlled Trial of Counseling to Promote a Secure Home Environment

Not applicable Interventional University of Colorado, Denver · NCT06876740

This study is testing a counseling program to see if it can help people with PTSD store their firearms more safely to reduce the risk of suicide.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment168 (estimated)
Ages18 Years and up
SexAll
SponsorUniversity of Colorado, Denver Academic / other
Locations1 site (Aurora, Colorado)
Trial IDNCT06876740 on ClinicalTrials.gov

What this trial studies

This randomized controlled trial aims to evaluate the effectiveness of Project Safe Guard-Trauma (PSG-T), a counseling intervention designed to enhance secure firearm storage practices among adults with posttraumatic stress disorder (PTSD). Participants will undergo a baseline assessment, receive the PSG-T intervention, and complete follow-up surveys at 1, 3, and 6 months to measure changes in knowledge, intentions, and actual storage behaviors. The study compares PSG-T to a control intervention, Project Safe Guard (PSG), which does not specifically address PTSD symptoms. The ultimate goal is to reduce suicide risk by promoting safer firearm storage among individuals with PTSD.

Who should consider this trial

Good fit: Ideal candidates for this study are adults aged 18 and older who own firearms and have a history of trauma along with a positive PTSD screen.

Not a fit: Patients who currently store all their firearms unloaded and locked, or those experiencing acute mental health crises, may not benefit from this study.

Why it matters

Potential benefit: If successful, this intervention could significantly reduce the risk of suicide among individuals with PTSD by promoting safer firearm storage practices.

How similar studies have performed: Previous studies have shown that lethal means safety counseling can effectively promote secure firearm storage, but this specific adaptation for individuals with PTSD is novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Aged 18+ years
* Firearm owner
* History of one or more victimization traumas per the Life Events Checklist for Diagnostic and Statistical Manual of Mental Disorders-5 (DSM-5) (LEC-5), defined as having directly experienced physical assault, sexual assault, combat, and/or captivity
* Positive posttraumatic stress disorder (PTSD) screen on the Primary Care PTSD Screen for DSM-5 (PC-PTSD-5)
* Willing to provide physical location at time of Zoom sessions
* Willing to keep Zoom camera on during study sessions
* Ability to read, write, and speak English

Exclusion Criteria:

* Currently stores all personal firearms unloaded and locked
* Active psychosis or acute mania necessitating clinical intervention
* Acute thoughts of self- or other-harm necessitating imminent clinical intervention (e.g., hospitalization)
* Unable to provide informed consent

Where this trial is running

Aurora, Colorado

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions PTSDFirearm InjurySuicide PreventionFirearm SafetyFirearm safety
Last reviewed 2026-06-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.