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Trial · NCT03447743

Re-entry XR-NTX for Rural Individuals With Opioid Use Disorder

NCT03447743, Early phase 1, Completed, Michele Staton; results first posted 2023-03-27

3 sourcestrials-2026-11-12-0.5.0

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ConductScience Library. Re-entry XR-NTX for Rural Individuals With Opioid Use Disorder. Trials, record NCT03447743. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT03447743

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Trial

As registered on ClinicalTrials.gov, in the graph's capture of the registry.

Title
Re-entry XR-NTX for Rural Individuals With Opioid Use Disorder
NCT number
NCT03447743
Status
Completed
Phases
Early phase 1
Enrollment
9 participants, actual
Lead sponsor
Michele Staton
Conditions
Opioid Dependence
Interventions
XR-NTX community location
First posted
2018-02-27
Last updated
2023-03-27
Results first posted
2023-03-27
Limitations and caveats
* Number of individuals re-entering the community onto supervision in the specified county~* Overall small sample size that was able to be recruited~* COVID-19 (coronavirus) shut down recruiting in criminal justice settings for part of the study period

Source ClinicalTrials.gov

Registered outcomes2

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryStudy Enrollment3 monthsStudy enrollment is defined as the number of participants who initiate XR-NTX.
SecondaryNumber of Participants With Opioid Relapse3 monthsThe short-term outcome of interest includes any relapse to opioid use (any use of opioids by self-report and urine drug screen; continuous measure of number of days of use).

Outcomes2

Each outcome the trial posted results for, in ClinicalTrials.gov's words.

TypeOutcomeTime framePopulationUnitsMeasured as
PRIMARYStudy Enrollment3 monthsParticipantsCOUNT_OF_PARTICIPANTS
SECONDARYNumber of Participants With Opioid Relapse3 monthsParticipantsCOUNT_OF_PARTICIPANTS

Results by group2

Each measurement the trial posted, group by group, in the words and numbers it posted.

OutcomeGroupCategoryValueSpreadUnits
Study EnrollmentXR-NTX Services as Usual7Participants
Number of Participants With Opioid RelapseXR-NTX Services as Usual3Participants

Participant flow3

How many started, completed or left each group, period by period.

PeriodMilestoneGroupParticipantsUnits counted
Overall StudySTARTEDExtended Release Naltrexone (XR-NTX) Services as Usual9
Overall StudyCOMPLETEDExtended Release Naltrexone (XR-NTX) Services as Usual2
Overall StudyNOT COMPLETEDExtended Release Naltrexone (XR-NTX) Services as Usual7

Adverse events2

Each adverse event the trial posted, group by group: the participants affected out of those at risk.

TypeEventOrgan systemGroupAffectedAt riskEvents
seriousHospitalizationHepatobiliary disordersXR-NTX Services as Usual191
seriousHospitalizationInjury, poisoning and procedural complicationsXR-NTX Services as Usual191

Adverse event totals3

The totals the trial posted for each group.

TotalGroupAffectedAt risk
Total, all-cause mortalityXR-NTX Services as Usual09
Total, other adverse eventsXR-NTX Services as Usual09
Total, serious adverse eventsXR-NTX Services as Usual19

Papers0

The papers the trial lists on ClinicalTrials.gov.

None in this release.

Grants1

The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.

ProjectTitlePrincipal investigatorsOrganizationFunderFiscal years
R34DA045856Re-entry XR-NTX for rural opioid dependent womenSTATON, MICHELEUNIVERSITY OF KENTUCKYNATIONAL INSTITUTE ON DRUG ABUSE2018 to 2020

Trial comparisons0

Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.

None in this release.

Tests0

The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.

None in this release.

Data dates

The day each source was copied for this release.

ClinicalTrials.gov
2026-11-12
ClinicalTrials.gov
Results, from AACT
2026-03-23
AACT
NIH grant links
2026-11-13
NIH RePORTER

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

For software

Read this trial from software.

The record and each of its lists are JSON, twenty rows a page. No key.

GET https://conductscience.org/api/trials/v1/NCT03447743

GET https://conductscience.org/api/trials/v1/NCT03447743/registered