Can a quick-start opioid treatment keep probationers out of trouble?
NCT ID NCT03616236
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at whether giving a short-term buprenorphine treatment to people on probation or parole with opioid use disorder helps them stop using illegal opioids and get into long-term care. About 320 adults in Baltimore took part. The approach was compared to simply referring them to a community program.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
-
About 320 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Jul 2022
- Expected to finish
-
Dec 2026
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 65 years
- Sex
-
Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Subject must provide written informed consent prior to the conduct of any study-related procedures 2. Male or female, 18-65 years of age, inclusive 3. Be on parole or probation for at least the next 4 months 4. Have a Baltimore City address, and (5) Primary diagnosis of (DSM-5) moderate-severe opioid use disorder (at least 4 symptoms) including current use and current physiologic dependence \[Note: parolees not currently physically dependent will be allowed in the study\]. Exclusion Criteria: 1. Current medical condition that may prevent the participant from safely participating in the study as determined by medical evaluation 2. Current psychosis or suicidal ideation 3. Cognitive disorders that prevent the participant from passing a study enrollment quiz 4. Any pending legal action that would interrupt study participation (eg, pending incarceration, probation/parole revocation, unadjudicated charges) 5. Exposure to any investigational drug within 8 weeks of screening 6. Current use benzodiazepines (such as Valium, Xanax and other sedatives), either prescribed or illicitly obtained 7. Currently enrolled in a methadone maintenance treatment program or taking long-acting naltrexone.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Opioid use are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
-
Division of Parole & Probation
Baltimore, Maryland, 21202, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can exercise boost brain and body health during opioid treatment?
- Can a new drug calm the storm of opioid withdrawal?
- Can coaching turn rural clinics into One-Stop shops for addiction and infectious disease care?
- Prisons as HIV prevention hubs: can opioid treatment reach more people behind bars?
- Can a Phone-Based platform keep people in opioid treatment?
- A safety net after jail: can checkups keep opioid treatment on track?