Can a quick-start opioid treatment keep probationers out of trouble?

NCT ID NCT03616236

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused This study
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

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

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.

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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.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. 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.

    Open the record ↗

  3. 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

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