Evidence map›Paper›PMID 28011389›Full record

Trial reportContemporary clinical trials2017

Extended-release naltrexone for pre-release prisoners: A randomized trial of medical mobile treatment.

Michael S Gordon, Frank J Vocci, Terrence T Fitzgerald, Kevin E O'Grady, Charles P O'Brien

Registry-linked trialOpen access · greenAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Contemporary clinical trials, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02867124 (Long-acting Naltrexone for Pre-release Prisoners), which is not on this map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 2 pooled it
1.9field-weighted citation impact, top 13% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT02867124 phase3completednot on this map

Long-acting Naltrexone for Pre-release Prisoners: A Randomized Trial of Mobile Treatment

TypeinterventionalSponsorFriends Research Institute, Inc.Ran2017 to 2026Enrolled240ConditionsOpiate AddictionArmsXR-NTX, place of residence, opioid treatment program
3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 23 citations in OpenAlex.

  1. Sustained-release naltrexone for opioid dependence.The Cochrane database of systematic reviews · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 4 institutions in 1 country.

Michael S GordonFriends Research Institute, Baltimore, MD, USA. Electronic address: mgordon@friendsresearch.org.
Frank J VocciFriends Research Institute, Baltimore, MD, USA.
Terrence T FitzgeraldGlenwood Life Counseling Center, Baltimore, MD, USA.
Kevin E O'GradyDepartment of Psychology, University of Maryland, College Park, MD, USA.
Charles P O'BrienDepartment of Psychiatry, University of Pennsylvania, Philadelphia, PA, USA.
Friends Research Institute · USCounseling Center · USUniversity of Maryland, College Park · USUniversity of Pennsylvania · US

Funding

Long-acting naltrexone for pre-release prisoners: A randomized trial of mobile treatmentR01DA040636 · NIDA · FRIENDS RESEARCH INSTITUTE, INC. · PI GORDON, MICHAEL SCOTT · 2016 to 2021
$3.1M
NIDA NIH HHS R01 DA040636
6 · The paper itself

Abstract

backgroundExtended-release naltrexone (XR-NTX), is an effective treatment for opioid use disorder but is rarely initiated in US prisons or with criminal justice populations. Mobile treatment for chronic diseases has been implemented in a variety of settings. Mobile treatment may provide an opportunity to expand outreach to parolees to surmount barriers to traditional clinic treatment.

methodsMale and female prisoners (240) with pre-incarceration histories of opioid use disorder who are within one month of release from prison will be enrolled in this randomized clinical trial. Participants are randomized to one of two study arms: 1) [XR-NTX-OTx] One injection of long-acting naltrexone in prison, followed by 6 monthly injections post-release at a community opioid treatment program; or 2) [XR-NTX+ MMTx] One injection of long-acting naltrexone in prison followed by 6 monthly injections post-release at the patient's place of residence utilizing mobile medical treatment. The primary outcomes are: treatment adherence; opioid use; criminal activity; re-arrest; reincarceration; and HIV risk-behaviors.

resultsWe describe the background and rationale for the study, its aims, hypotheses, and study design.

conclusionsThe use of long-acting injectable naltrexone may be a promising form of treatment for pre-release prisoners. Finally, as many individuals in the criminal justice system drop out of treatment, this study will assess whether treatment at their place of residence will improve adherence and positively affect treatment outcomes. ClinicalTrials.gov: NCT02867124.

Indexed as

Mobile Health UnitsPrisonersPrisonsSubstance Abuse Treatment CentersCrimeDelayed-Action PreparationsDelivery of Health CareFemaleHIV InfectionsHumansInjections, IntramuscularMaleMedication AdherenceNaltrexoneNarcotic AntagonistsOpioid-Related DisordersDelayed-Action PreparationsNaltrexoneNarcotic AntagonistsCriminal justiceLong-acting naltrexoneMedical mobile treatmentPrisoners

Identifiers

PMID28011389
PMCPMC5274608
OpenAlexW2566188637

What OpenQuestion holds

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.