Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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NOT_YET_RECRUITING
NA
50 participants
INTERVENTIONAL
2026-08-31
2028-02-29
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
PREVENTION
NONE
Study Groups
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Brief Negotiation Interview intervention (BNI) (adapted)
Participants randomized to the intervention arm will receive a brief motivational interview designed to increase motivation to reduce alcohol and/or cannabis use and engagement in treatment referral at 30-days. A referral includes a contact number to addiction treatment (primary care and/or specialty addiction care consistent with diagnostic criteria) and injury prevention services at the Yale Hospital Violence Intervention Program.
Brief Negotiation Interview intervention (BNI) (adapted)
A brief motivational interview designed to increase motivation to reduce alcohol and/or cannabis use and engagement in treatment referral.
Control Group
Control group will receive contact referrals only. A referral includes a contact number to addiction treatment (primary care and/or specialty addiction care consistent with diagnostic criteria) and injury prevention services at the Yale Hospital Violence Intervention Program.
No interventions assigned to this group
Interventions
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Brief Negotiation Interview intervention (BNI) (adapted)
A brief motivational interview designed to increase motivation to reduce alcohol and/or cannabis use and engagement in treatment referral.
Eligibility Criteria
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Inclusion Criteria
* Be clients of the Yale Hospital Violence Intervention Program (YHVIP)
* Be between the ages of 18-25 y/o upon study enrollment
* Have sustained an intentional injury inflicted by another person not considered to be a boy/girlfriend, fiancée, or spouse in the past year
* Report current alcohol and/or cannabis misuse
* Be English-speaking and able to provide informed consent.
Aim 2 and 3:
* Present to Yale New Haven Hospital ED for an intentional injury inflicted by another person not considered to be a boy/girlfriend, fiancée, or spouse
* Be between the ages of 18-25 y/o upon study enrollment
* Report current alcohol and/or cannabis misuse
* Be English-speaking and able to provide informed consent.
Exclusion Criteria
* Be actively suicidal or severely cognitively impaired precluding informed consent
* Sustain an intentional injury from a boy/girlfriend, fiancée, or spouse or sexual assault
* Be incarcerated or in police custody
* Currently engaged in addiction treatment
Aim 2 and 3:
* Be actively suicidal or severely cognitively impaired precluding informed consent
* Sustain intentional injury from a boy/girlfriend, fiancée, spouse or by sexual assault
* Be incarcerated or in police custody
* Currently engaged in addiction treatment
18 Years
25 Years
ALL
No
Sponsors
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National Institute on Drug Abuse (NIDA)
NIH
Yale University
OTHER
Responsible Party
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Principal Investigators
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Edouard Coupet, MD, MS
Role: PRINCIPAL_INVESTIGATOR
Yale University
Locations
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Yale Department of Emergency Medicine
New Haven, Connecticut, United States
Countries
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Central Contacts
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Other Identifiers
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2000040490
Identifier Type: -
Identifier Source: org_study_id
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