SUBLOCADE Rapid Initiation Extension Study

NCT ID: NCT04060654

Last Updated: 2025-03-25

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE4

Total Enrollment

17 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-10-21

Study Completion Date

2020-05-15

Brief Summary

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A single center, open-label SUBLOCADE treatment extension study in which up to 25 participants diagnosed with moderate to severe opioid use disorder (OUD) could be enrolled.

Detailed Description

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This study is being conducted to assess the longer-term safety of an abbreviated initiation protocol of SUBLOCADE in subjects who have completed the INDV-6000-403 study. It is also to provide treatment to these individuals while they seek longer-term treatment arrangements, as on average it can take an individual with opioid use disorder (OUD) 6 months between seeking treatment and achieving an appointment at a provider in the United States (US).

Subjects who have completed the end of treatment (EOT) procedures for the INDV-6000-403 study may be eligible for participation. It is planned that the EOT visit for INDV-6000-403, which will occur approximately 28 days after the subject's first dose of SUBLOCADE, and Day 1 for INDV-6000-404 will occur within 2 days of the EOT visit, and that EOT assessments will serve as the screening assessments for this study.

On Day 1, eligible subjects will receive a subcutaneous (SC) injection of 300 mg SUBLOCADE. Subjects will return to the clinic for subsequent injections approximately every 4 weeks for a total of up to 5 injections. Adverse events and concomitant medications will be captured throughout the study, female subjects of childbearing potential will receive urine pregnancy tests and all subjects will have urine drug screening (UDS) and evaluation of the previous injection site performed. Subjects will otherwise be treated in accordance with local standard of care, and SUBLOCADE doses will be based on the medical judgment of the Investigator.

Conditions

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Opioid Use Disorder, Severe Opioid Use Disorder, Moderate

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

After an initial injection of 300mg SUBLOCADE, all subjects will receive SUBLOCADE doses of 100mg or 300mg based on the medical judgement of the Investigator
Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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SUBLOCADE

All subjects will receive SUBLOCADE 300mg on Day 1, followed by injections every 4 weeks at a dose determined by the Investigator (either 100 mg or 300 mg) for up to 5 total injections

Group Type EXPERIMENTAL

Sublocade

Intervention Type DRUG

SUBLOCADE to be administered approximately every 4 weeks per local standard of care

Interventions

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Sublocade

SUBLOCADE to be administered approximately every 4 weeks per local standard of care

Intervention Type DRUG

Other Intervention Names

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Extended release buprenorphine

Eligibility Criteria

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Inclusion Criteria

* Signed the informed consent form (ICF) and have the ability to comply with the requirements and restrictions listed therein.
* Completed the EOT Visit for the INDV-6000-403 Study.
* Is an appropriate candidate in the opinion of the Investigator or medically qualified sub-Investigator.

Exclusion Criteria

* Subject compliance issues during participation in the INDV-6000-403 study which, in the opinion of the Investigator, could potentially compromise subject safety.
* Subjects who are unable, in the opinion of the Investigator or Indivior, to comply fully with the study requirements including those who are currently incarcerated or pending incarceration legal action.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Indivior Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Michael Hassman

Role: PRINCIPAL_INVESTIGATOR

Hassman Research Institute

Locations

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Hassman Research Institute

Berlin, New Jersey, United States

Site Status

Countries

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United States

References

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Mariani JJ, Dobbins RL, Heath A, Gray F, Hassman H. Open-label investigation of rapid initiation of extended-release buprenorphine in patients using fentanyl and fentanyl analogs. Am J Addict. 2024 Jan;33(1):8-14. doi: 10.1111/ajad.13484. Epub 2023 Nov 8.

Reference Type RESULT
PMID: 37936553 (View on PubMed)

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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INDV-6000-404

Identifier Type: -

Identifier Source: org_study_id

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