The Implementation Climate for Integrating Buprenorphine Prescribing into Rural Primary Care.

Background: Rural communities have been significantly affected by opioid use disorder (OUD) and related harms but have less access to evidence-based medications for opioid use disorder (MOUD), such as buprenorphine. Given the shortage of specialists in these areas, rural primary care is an important setting to expand buprenorphine access, but implementation is limited.

Objective: To explore implementation climate factors that support or hinder buprenorphine implementation in rural primary care.

Knowledge of medications for opioid use disorder and associated stigma among primary care professionals.

Background: Medications for opioid use disorder (MOUD) are the gold standard. However, significant barriers limit their use in the primary care setting, including limited knowledge of the medications and stigmatizing attitudes. In this study, we assess knowledge levels among primary care-aligned professionals (PCPs) currently in practice, and whether knowledge of MOUD is associated with stigma and treatment attitudes.

Positive contact and empathy as predictors of primary care providers' willingness to prescribe medications for opioid use disorder.

Introduction: Patients with opioid use disorder (OUD) have a heightened need for quality health care, including access to evidence-based medications to reduce cravings and prevent overdose. However, primary care providers (PCPs) are reluctant to work with patients with OUD and implement medication prescribing into primary care practice. Previous studies have sought to identify potential ways to overcome these barriers, but often utilize interventions that facilitate both positive contact with as well as empathy for patients with OUD.

Buprenorphine misinformation and willingness to treat patients with opioid use disorder among primary care-aligned health care professionals.

Background: Buprenorphine is a highly effective medication for opioid use disorder that is underused by health care professionals (HCPs). Medications for opioid use disorder (MOUD) misinformation may be an important barrier to buprenorphine access, but most implementation strategies have aimed to reduce negative attitudes towards patients with opioid use disorder (OUD) rather than misinformation specific to buprenorphine use. In this study, we assessed the degree to which HCPs endorsed misinformation related to buprenorphine, and whether this is associated with willingness to provide care to patients with OUD.

Differences in buprenorphine prescribing readiness among primary care professionals with and without X-waiver training in the US.

Background: Medications for opioid use disorder (OUD) are effective at preventing overdose and infectious disease but are vastly under-prescribed in the US. For decades, prescribers faced additional training and regulation to prescribe buprenorphine which stigmatized the medication and lessened support for a harm reduction approach to treating opioid use disorder. The Drug Enforcement Administration removed the X-waiver requirement for prescribing buprenorphine in late 2022, which removed stigma and lessened important barriers to prescribing but also left training at the discretion of individual organizations.

A Descriptive Study on Opioid Misuse Prevalence and Office-Based Buprenorphine Access in Ohio Prior to the Removal of the Drug Addiction Treatment Act of 2000 Waiver.

Background Medications for the treatment of opioid use disorder (MOUD) are effective evidence-based strategies to reduce opioid overdose deaths. Strategies to optimize MOUD availability and uptake are needed. Objective We aim to describe the spatial relationship between the estimated prevalence of opioid misuse and office-based buprenorphine access in the state of Ohio prior to the removal of the Drug Addiction Treatment Act of 2000 (DATA 2000) waiver requirement.

The Relationship Between Hepatitis C Virus Rates and Office-Based Buprenorphine Access in Ohio.

Background: The United States is experiencing an epidemic of hepatitis C virus (HCV) infections due to injection drug use, primarily of opioids and predominantly in rural areas. Buprenorphine, a medication for opioid use disorder, may indirectly prevent HCV transmission. We assessed the relationship of HCV rates and office-based buprenorphine prescribing in Ohio.

Physician blame and vulnerability: novel predictors of physician willingness to work with patients who misuse opioids.

Background: Successfully combating the opioid crisis requires patients who misuse opioids to have access to affirming and effective health care. However, there is a shortage of physicians who are willing to work with these patients. We investigated novel predictors of what might be contributing to physicians' unwillingness to engage with this patient population to better identify and direct interventions to improve physician attitudes.

"Now We Are Seeing the Tides Wash In": Trauma and the Opioid Epidemic in Rural Appalachian Ohio.

: Ohio's opioid epidemic continues to progress, severely affecting its rural Appalachian counties-areas marked by high mortality rates, widespread economic challenges, and a history of extreme opioid overprescribing. Substance use may be particularly prevalent in the region due to interactions between community and interpersonal trauma. : We conducted qualitative interviews to explore the local context of the epidemic and the contributing role of trauma.

"I Was Raised in Addiction": Constructions of the Self and the Other in Discourses of Addiction and Recovery.

The aim of this article is to address how conceptualizations of addiction shape the lived experiences of people who use drugs (PWUDs) during the current opioid epidemic. Using a discourse analytic approach, we examine interview transcripts from 27 PWUDs in rural Appalachian Ohio. We investigate the ways in which participants talk about their substance use, what these linguistic choices reveal about their conceptions of self and other PWUDs, and how participants' discursive caches might be constrained by or defined within broader social discourses.

Access to single-visit IUD insertion at obstetrician-gynecology practices in Ohio: An audit study.

Objective: Single-visit intrauterine device (IUD) insertion protocols are recommended. We assessed the availability of single-visit IUD insertions, and whether access to these services varies by age, race or parity.

Study Design: Using audit study methodology, we called a random sample of 396 obstetrician-gynecology practices in Ohio while posing as a potential client seeking an IUD insertion appointment.

"You are not clean until you're not on anything": Perceptions of medication-assisted treatment in rural Appalachia.

Background: Medication-assisted treatment (MAT) is an evidence-based strategy to treat opioid use disorder (OUD). However, MAT-related stigma reduces MAT uptake, which is particularly low in rural areas. To date, perceptions and attitudes towards MAT in rural settings have not been described.

Social determinants of health priorities of state Medicaid programs.

Background: Growing understanding of the influence of social determinants of health (SDH) on healthcare costs and outcomes for low income populations is leading State Medicaid agencies to consider incorporating SDH into their program design. This paper explores states' current approaches to SDH.

Methods: A mixed-methods approach combined a web-based survey sent through the Medicaid Medical Director Network (MMDN) listserv and semi-structured interviews conducted at the MMDN Annual Meeting in November 2017.

Control of actin polymerization via the coincidence of phosphoinositides and high membrane curvature.

The conditional use of actin during clathrin-mediated endocytosis in mammalian cells suggests that the cell controls whether and how actin is used. Using a combination of biochemical reconstitution and mammalian cell culture, we elucidate a mechanism by which the coincidence of PI(4,5)P and PI(3)P in a curved vesicle triggers actin polymerization. At clathrin-coated pits, PI(3)P is produced by the INPP4A hydrolysis of PI(3,4)P, and this is necessary for actin-driven endocytosis.

Affordable orphan drugs: a role for not-for-profit organizations.

Aims: The success of the Regulation on Orphan Medicinal Products in the European Union is evidenced by the 127 orphan drugs that have had market authorization since 2000. However, the incentives aimed at stimulating research and development have had the unintended consequence of increasing drug cost, resulting in many orphan drugs not being cost-effective. Orphan drugs command an increasing share of the pharmaceutical market and account for a disproportionate amount of healthcare expenditure.

Eradicating acute myeloid leukemia in a Mll(PTD/wt):Flt3(ITD/wt) murine model: a path to novel therapeutic approaches for human disease.

The coexpression of the MLL partial tandem duplication (PTD) and the FLT3 internal tandem duplication (ITD) mutations associate with a poor outcome in cytogenetically normal acute myeloid leukemia (AML). In mice, a double knock-in (dKI) of Mll(PTD/wt) and Flt3(ITD/wt) mutations induces spontaneous AML with an increase in DNA methyltransferases (Dnmt1, 3a, and 3b) and global DNA methylation index, thereby recapitulating its human AML counterpart. We determined that a regulator of Dnmts, miR-29b, is downregulated in bone marrow of dKI AML mice.