Outpatient Buprenorphine Induction With Psilocybin for Opioid Use Disorder: a Randomized Double-blind Trial
Johns Hopkins University
Summary
This study will examine the effect of a single high dose of psilocybin therapy (30 mg) versus a very low dose (1 mg) as an adjunctive therapy to individuals undergoing standard-of-care outpatient buprenorphine treatment for Opioid use disorder (OUD). The participants will have previously undergone buprenorphine induction before. Effects of adjunctive psilocybin will be determined for longitudinal outcomes of opioid abstinence, compliance with outpatient buprenorphine maintenance, quality of life, and mood.
Description
The proposed study is a double-blind, controlled investigation of the effect of 1 high-dose psilocybin (30 mg) session compared to a very low dose session (1 mg) in the period immediately following standard-of-care outpatient buprenorphine induction on drug abstinence, quality of life, craving, tobacco use, and treatment retention in healthy participants with an active OUD diagnosis and a history of being prescribed buprenorphine previously. Use of buprenorphine is standard of care for OUD, and the investigators are investigating the additive power of adjunctive psilocybin to enhance opioid ab…
Eligibility
- Age range
- 21–70 years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: * Age 21-70 years * Have given written informed consent * Meet Diagnostic and Statistical Manual of Mental Disorders (DSM)-5 criteria for OUD * No antidepressant medications for approximately 5 half-lives prior to enrollment * Willing to undergo buprenorphine induction, has undergone buprenorphine induction in the past 3 weeks, or are in buprenorphine treatment with ongoing use of other opioids (evidenced by positive urine toxicology for buprenorphine and another opioid at time of screen) * Reports previous buprenorphine maintenance * Urine toxicology positive for an opioi…
Interventions
- DrugPsilocybin
High-dose psilocybin (30 mg) session will be administered following standard-of-care outpatient buprenorphine induction to evaluate its effect on drug abstinence, quality of life, craving, tobacco use, and treatment retention in healthy participants with an active OUD diagnosis.
- DrugPsilocybin
A very low dose (1 mg) psilocybin session following standard-of-care outpatient buprenorphine induction will be used as a comparator arm to the high-dose psilocybin arm in evaluating psilocybin's effect on drug abstinence, quality of life, craving, tobacco use, and treatment retention in healthy participants with an active OUD diagnosis.
Location
- Johns Hopkins Center for Psychedelic and Consciousness ResearchBaltimore, Maryland