Providing Low-barrier Addiction Treatment Via a Telemedicine Consultation Service During the COVID-19 Pandemic in Los Angeles, County: An Assessment 1 Year Later.

BACKGROUND: Los Angeles County Department of Health Services provides medical care to a diverse group of patients residing in underresourced communities. To improve patients' access to addiction medications during the COVID-19 pandemic, Los Angeles County Department of Health Services established a low-barrier telephone service for DHS providers in March 2020, staffed by DATA-2000-waivered providers experienced with prescribing addiction medications. This study describes the patient population and medications prescribed through this service during its initial 12 months. METHODS: We performed a retrospective evaluation of a provider-entered call registry for the telephone consult line. Information was collected between March 31, 2020, and March 30, 2021. The registry includes information related to patient demographics, the reason for visit, and which addiction medications were prescribed. We conducted descriptive statistics in each of these domains. RESULTS: During the study period, 11 providers on the MAT telephone service logged 713 calls. These calls represented a total of 557 unique patients (mean age of 40 years, 75% male, 41% Latino, 49% experiencing homelessness). Most patients either had Medicaid insurance (77%) or were uninsured (20%). The most prescribed addiction medication was buprenorphine-naloxone (90%), followed by nicotine replacement therapy (5.3%), naltrexone (4.2%), and buprenorphine monotherapy (1.8%). CONCLUSION: A telephone addiction medication service is feasible to deliver low-barrier medications to treat addiction in underresourced communities, especially to individuals experiencing homelessness. This can mitigate but does not eliminate disparities in access to addiction medications for communities of color.

Effect of Didactic Training on Barriers and Biases to Treatment of Opioid Use Disorder: Meeting the Ongoing Needs of Patients with Opioid Use Disorder in the Emergency Department during the COVID-19 Pandemic.

In the wake of COVID-19, morbidity and mortality due to Opioid Use Disorder (OUD) is beginning to emerge as a second wave of deaths of despair. Medication assisted treatment (MAT) for opioid use disorder MAT delivered by Emergency Medicine (EM) providers can decrease mortality due to OUD; however, there are numerous cited barriers to MAT delivery. We examined the impact of MAT training on these barriers among EM residents in an urban, tertiary care facility with a large EM residency. Training included the scripted and standardized content from the Provider Clinical Support System curriculum. Residents completed pre- and post-training surveys on knowledge, barriers, and biases surrounding OUD. We performed Wilcoxon matched-pairs signed-ranks test to detect statistical differences. Of 74 residents, 49 (66%) completed the pre-training survey, and 34 (69%) of these completed the follow-up survey. Residents reported improved preparedness to treat aspects of OUD across all areas queried, reported decreased perception of barriers to providing MAT, and increased comfort prescribing naloxone, counseling patients, prescribing buprenorphine, and treating opioid withdrawal. A didactic training on MAT was associated with residents reporting improved comfort providing buprenorphine and naloxone. As the wake of morbidity and mortality from both COVID and OUD continue to increase, programs should offer dedicated training on MAT.

Buprenorphine and naloxone access in pharmacies within high overdose areas of Los Angeles during the COVID-19 pandemic.

BACKGROUND: Buprenorphine and naloxone are first-line medications for people who use opioids (PWUO). Buprenorphine can reduce opioid use and cravings, help withdrawal symptoms, and reduce risk of opioid overdose. Naloxone is a life-saving medication that can be administered to reverse an opioid overdose. Despite the utility of these medications, PWUO face barriers to access these medications. Downtown Los Angeles has high rates, and number, of opioid overdoses which could potentially be reduced by increasing distribution of naloxone and buprenorphine. This study aimed to determine the accessibility of these medications in a major urban city by surveying community pharmacies regarding availability of buprenorphine and naloxone, and ability to dispense naloxone without a prescription. METHODS: Pharmacies were identified in the Los Angeles downtown area by internet search and consultation with clinicians. Phone calls were made to pharmacies at two separate time points-September 2020 and March 2021 to ask about availability of buprenorphine and naloxone. Results were collected and analyzed to determine percentage of pharmacies that had buprenorphine and/or naloxone in stock, and were able to dispense naloxone without a prescription. RESULTS: Out of the 14 pharmacies identified in the downtown LA zip codes, 13 (92.9%) were able to be reached at either time point. The zip code with one of the highest rates of opioid-related overdose deaths did not have any pharmacies in the area. Most of the pharmacies were chain stores (69.2%). Eight of the 13 (61.5%) pharmacies were stocked and prepared to dispense buprenorphine upon receiving a prescription, and an equivalent number was prepared to dispense naloxone upon patient request, even without a naloxone prescription. All of the independent pharmacies did not have either buprenorphine or naloxone available. CONCLUSIONS: There is a large gap in care for pharmacies in high overdose urban zip codes to provide access to medications for PWUO. Unavailability of medication at the pharmacy-level may impede PWUO ability to start or maintain pharmacotherapy treatment. Pharmacies should be incentivized to stock buprenorphine and naloxone and encourage training of pharmacists in harm reduction practices for people who use opioids.

Changes in the availability of medications for opioid use disorder in prisons and jails in the United States during the COVID-19 pandemic.

BACKGROUND: During the COVID-19 pandemic, federal agencies relaxed buprenorphine prescribing restrictions including for incarcerated individuals. The impact of COVID-19 on the supply of MOUD in U.S. prisons and jails is not known. METHODS: We used cross-sectional national monthly data from the IQVIA National Sales Perspective (NSP) for the total volume of medicines supplied to city, county and state prisons and jails and other types of institutional facilities in the U.S. We measured the total monthly supply (or volume) as extended units (EUs) for MOUDs overall and by type. We used interrupted time series analysis to evaluate changes in monthly volume of MOUDs in prisons and jails and other types of facilities (hospitals, clinics and long-term care) before (January 2018-February 2020) and during the COVID-19 (March 2020-October 2020) pandemic. RESULTS: The availability of MOUD in jails and prisons increased by 471.3% between January 2018 (52,784 EU) and October 2020 (333,226 EU). This increase was largely driven by increased volume of buprenorphine/naloxone and was not observed in other institutional facilities, including hospitals, clinics and long-term care, and. Specifically, the mean monthly volume of buprenorphine/naloxone at prisons/jails increased every month before the pandemic by 1860 EU (95% CI, 1110-2360). In March 2020, the mean volume of buprenorphine/naloxone increased by 81,930 EU (95% CI, 59,040-104,820) per month, followed by a significant increase of 24,010 EU (95% CI 19,530-28,490) per month during the pandemic vs before the pandemic. CONCLUSION: These findings may indicate increased availability of buprenorphine/naloxone, a safe and effective MOUD, in prisons and jails since the start of the COVID-19 pandemic in the U.S. despite previous barriers in its use.