Characteristics and correlates of U.S. clinicians prescribing buprenorphine for opioid use disorder treatment using expanded authorities during the COVID-19 pandemic.

BACKGROUND: To determine how clinicians with a DATA waiver to prescribe buprenorphine for opioid use disorder (OUD) adapted during the COVID-19 pandemic to emergency authorities, including use of telehealth to prescribe buprenorphine, the challenges faced by clinicians, and strategies employed by them to manage patients with OUD. METHODS: From June 23, 2020 to August 19, 2020, we conducted an electronic survey of U.S. DATA-waivered clinicians. Descriptive statistics and multivariable logistic regression were used for analysis. RESULTS: Among 10,238 respondents, 68 % were physicians, 25 % nursing-related providers, and 6% physician assistants; 28 % reported never prescribing or not prescribing in the 12 months prior to the survey. Among the 72 % of clinicians who reported past 12-month buprenorphine prescribing (i.e. active practitioners during the pandemic) 30 % reported their practice setting closed to in-person visits during COVID-19; 33 % reported remote prescribing to new patients without an in-person examination. The strongest predictors of remote buprenorphine prescribing to new patients were prescribing buprenorphine to larger numbers of patients in an average month in the past year and closure of the practice setting during the pandemic; previous experience with remote prescribing to established patients prior to COVID-19 also was a significant predictor. Among clinicians prescribing to new patients without an in-person examination, 5.5 % reported difficulties with buprenorphine induction, most commonly withdrawal symptoms. CONCLUSIONS: Telehealth practices and prescribing to new patients without an in-person examination were adopted by DATA-waivered clinicians during the first six months of COVID-19. Permanent adoption of these authorities may enable expanded access to buprenorphine treatment.

Medication treatment for opioid use disorder in the age of COVID-19: Can new regulations modify the opioid cascade?

The temporary loosening of regulations governing methadone and buprenorphine treatment for opioid use disorder (OUD) in the U.S., instituted to prevent the spread of COVID-19, has created an opportunity to explore the effectiveness of new models of care for people with OUD. The opioid cascade describes the current status of the treatment system, where only a fraction of people with OUD initiate effective medication treatment for OUD (MOUD), and of those only a fraction is retained in treatment. Regulatory changes-such as availability of larger take-home supplies of methadone and buprenorphine initiated via telemedicine (e.g., no initial in person visit; telemedicine buprenorphine permitted across state lines)-could modify the cascade, by reducing the burden and increasing the attractiveness, availability, and feasibility of MOUD both for people with OUD and for providers. We review examples of more liberal MOUD regimens, including the implementation of buprenorphine in France in the 1990s, primary care-based methadone in Canada, and low-threshold buprenorphine models. Research is needed to document whether new models implemented in the U.S. in the wake of COVID-19 are successful, and whether safety concerns, such as diversion and misuse, emerge. We discuss barriers to implementation, including racial and ethnic health disparities, and lack of knowledge and reluctance among potential providers of MOUD. We suggest that the urgency and public spiritedness of the response to COVID-19 be harnessed to make gains on the opioid cascade, inspiring prescribers, health systems, and communities to embrace the delivery of MOUD to meet the needs of an increasingly vulnerable population.