Preventing Firearm Violence in Youth: A Hospital-based Prevention Strategy

February 3, 2026 updated by: Virginia Commonwealth University
The goal of the study is to understand if hospital-based violence interventions are effective for reducing youth violence among violently injured youth. This study will allow researchers to learn more about the intervention's effectiveness. The researchers also want to understand if the violence intervention impacts other behaviors, such as firearm use, drug use, aggression, risky behaviors, and rates of violent re-injury.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Recruiting

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

The purpose of this research study is to find out if a hospital-based violence intervention (Bridging the Gap) is effective for reducing youth violence. Researchers think that youth who receive the Bridging the Gap will see greater improvements than youth who do not receive the intervention. Approximately 300 youth patients and 300 adult caregivers will enroll in this study. Participants will be randomized into a study group (either Bridging the Gap or Treatment as Usual). If patients agree to the study but do not like the group they are assigned to, they can request to switch groups. Participants assigned to the Treatment as Usual intervention will receive a brief violence awareness brochure during their hospital stay. Participants assigned to the Bridging the Gap intervention will receive an in-hospital intervention and, once released from the hospital, will receive 3-months of community case management services with their families. The study team thinks that youth who receive the Bridging the Gap intervention will see greater improvements than youth who do not receive the intervention. Participation in this study will last up to 6 months.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Estimated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
300

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Locations

  • United States
    • Virginia
      • Richmond, Virginia, United States, 23298
        • Recruiting
        • Virginia Commonwealth University

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

10 years to 17 years (Child)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  1. Youth are aged 10-17 years and their adult caregivers are aged 18 years and older
  2. Receiving treatment in the hospital for a violence-related injury (e.g., gunshot wound) or referred to BTG/IVPP services
  3. English speaking
  4. Eligible for BTG services (which includes living within the BTG catchment area for the hospital; Richmond City and neighboring counties)

Exclusion Criteria:

  1. Youth are < 10 years old
  2. Youth are > 18 years old
  3. Prisoners

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Prevention
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
No Intervention: Treatment as Usual
Youth who will not receive BTG services and will receive treatment as usual (TAU) in the hospital.
Experimental: Bridging the Gap (BTG)
Youth randomized to Bridging the Gap (BTG) services will receive a hospital-based violence prevention program with 3-months of community case management and a firearm counseling program.
Behavioral: Bridging the Gap (BTG)

Bridging the Gap: Bridging the Gap is a hybrid model for violence prevention which integrates a hospital-based brief violence intervention (BVI) delivered to the patient while in hospital with a wrap-around community case management prevention strategy.

Firearm Counseling Program: The firearm counseling program was developed to be administered in the hospital alongside the 6-step intervention program, as well as in the patient's home after hospital discharge. The firearm safety counseling program includes 3 components aimed at understanding patient risk, reducing firearm-related violence risk-factors, and helping patients increase firearm safety practices.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Firearm-related violence
Time Frame: 6 months
Total number of unique firearm-related violence incidents will be assessed multiple ways including self-report assessment and semi-structured clinical assessments.
6 months
Firearm-related carrying behaviors
Time Frame: 6 months
Total number of firearm-related carrying behaviors will be assessed multiple ways including self-report assessment and semi-structured clinical assessments.
6 months
Firearm-related beliefs
Time Frame: 6 months
Total number of firearm-related beliefs endorsed will be assessed multiple ways including self-report assessment and semi-structured clinical assessments.
6 months
Firearm-related re-injury
Time Frame: 6 months
Total number of unique firearm-related re-injury incidents will be measured multiple ways including self-report, caregiver-report, hospital records, and the National Death Index.
6 months
Firearm-related mortality
Time Frame: 6 months
Number of deaths will be collected from hospital records and the National Death Index.
6 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Virginia Commonwealth University

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Nicholas Thomson, Virginia Commonwealth University

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
May 4, 2022

Primary Completion (Estimated)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
December 1, 2026

Study Completion (Estimated)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
December 1, 2026

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
September 29, 2021

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
October 13, 2021

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
October 14, 2021

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
February 4, 2026

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
February 3, 2026

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
February 1, 2026

More Information

Terms related to this study

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • HM20022975
  • 1R01HD108025 (U.S. NIH Grant/Contract)

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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