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Scope of, Motivations for, and Outcomes Associated with Buprenorphine Diversion in the United States: A Scoping Review
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2023
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Source: Subst Use Misuse. 58(5):685-697
Details:
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Alternative Title:Subst Use Misuse
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Personal Author:
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Description:Background:
Expanding access to medications to treat opioid use disorder (OUD), such as buprenorphine, is an evidence-based response to the mounting drug overdose crisis. However, concerns about buprenorphine diversion persist and contribute to limited access.
Methods:
To inform decisions about expanding access, a scoping review was conducted on publications describing the scope of, motivations for, and outcomes associated with diverted buprenorphine in the U.S.
Results:
In the 57 included studies, definitions for diversion were inconsistent. Most studied use of illicitly-obtained buprenorphine. Across studies, the scope of buprenorphine diversion ranged from 0% to 100%, varying by sample type and recall period. Among samples of people receiving buprenorphine for OUD treatment, diversion peaked at 4.8%. Motivations for using diverted buprenorphine were self-treatment, management of drug use, to get high, and when drug of choice was unavailable. Associated outcomes examined trended toward positive or neutral, including improved attitudes toward and retention in MOUD.
Conclusions:
Despite inconsistent definitions of diversion, studies reported a low scope of diversion among people receiving MOUD, with inability to access treatment as a motivating factor for using diverted buprenorphine, and increased retention in MOUD as an outcome associated with use of diverted buprenorphine. Future research should explore reasons for diverted buprenorphine use in the context of expanded treatment availability to address persistent barriers to evidence-based treatment for OUD.
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Pubmed ID:36803159
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Pubmed Central ID:PMC10961708
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Volume:58
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Issue:5
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