Surmounting Withdrawal to Initiate Fast Treatment With Naltrexone (SWIFT)
Opioid-use Disorder
About this trial
This is an interventional treatment trial for Opioid-use Disorder
Eligibility Criteria
Inclusion Criteria:
- 18 years of age or older.
- Meets current Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5) criteria for opioid use disorder.
- Seeking treatment for opioid use disorder, willing to accept treatment with XR- NTX and, in the judgment of the treating physician, is a good candidate for naltrexone- based treatment.
- Willing and able to provide written informed consent.
- Able to speak English sufficiently to understand the study procedures and provide written informed consent to participate in the study.
- If female of childbearing potential, willing to practice an effective method of birth control for the duration of participation in the study.
Exclusion Criteria:
1. Serious medical, psychiatric or substance use disorder that, in the opinion of the study physician, would make a detoxification and naltrexone initiation, or maintenance treatment with XR-NTX, hazardous (relative contra-indications) or requires a different level of care. Examples include:
- Disabling or terminal medical illness (e.g., uncompensated heart failure, severe acute hepatitis, cirrhosis or end-stage liver disease) as assessed by medical history and/or review of systems.
- Severe, untreated or inadequately treated mental disorder (e.g., active psychosis, uncontrolled manic-depressive illness) as assessed by history and/or clinical interview.
- Current severe alcohol, benzodiazepine, or other depressant or sedative hypnotic use likely to require a complicated medical detoxification (routine alcohol and sedative detoxifications may be included).
Suicidal or homicidal ideation that requires immediate attention. Known allergy or sensitivity to buprenorphine, naloxone, naltrexone, polylactide-co-glycolide, carboxymethylcellulose, or other components of the Vivitrol® diluent.
3. Maintenance treatment with methadone. 4. Maintenance treatment with buprenorphine unless the patient is determined to have a poor treatment response (in the form of buprenorphine non-adherence with or without the use of illicit opioids), warranting change to XR-NTX treatment.
5. Presence of pain of sufficient severity as to require ongoing pain management with opioids.
6. Circumstances (legal, personal, occupational) that would threaten the feasibility of XR- NTX treatment or make another treatment (e.g. buprenorphine or methadone) a better choice.
7. Are currently in jail, prison or other overnight facility as required by court of law or have pending legal action that could prevent participation in study activities.
8. If female, currently pregnant or breastfeeding, or planning on conception. 9. Body habitus that, in the judgment of the study physician, precludes safe intramuscular injection of XR-NTX (e.g., BMI>40, excess fat tissue over the buttocks, emaciation).
10. Admitted to the inpatient detoxification or residential rehabilitation unit more than 3 days prior to consent.
Sites / Locations
- Aspire Health Partners
- Avery Road Treatment Center
- Gibson Recovery Center, Inc.
- Stony Brook Eastern Long Island Hospital
- Adapt
- Nexus Recovery Center, Inc.
Arms of the Study
Arm 1
Arm 2
Active Comparator
Experimental
Standard Induction Method
Rapid Induction Method
The Standard Method (13-day long) includes 5-days of buprenorphine taper followed by 7-day washout period
The Rapid Method includes one day of buprenorphine followed by a day of washout and 3-4 days of oral naltrexone titration with adjunctive medications