Funded Projects

This project is focused on identifying the clinical, genetic, and neural characteristics that convey risk for prescription opioid addiction. We will leverage the central biorepository and electronic health record (EHR) database of the Geisinger Health System to conduct large-scale genomics research and phenotype development. Through a collaboration with Regeneron Pharmaceuticals, the Geisinger biobank currently contains DNA samples on about 110,000 participants and includes both Illumina OmniExpressExome genotyping and whole exome sequence data, including common and rare variants, from over 60,000 of these subjects. This discovery cohort contains thousands of chronic musculoskeletal pain patients who have been taking greater than 120 mg equivalents of morphine for more than three months. Using EHR and self-report tools to develop a case definition and quantitative scoring, we will derive a clinical/genetic profile of prescription opioid addiction. This profile will be enhanced via integration of neuroimaging data.

The emergency department is an ideal venue to reach and intervene with adolescents and young adults at risk for opioid misuse, particularly as young adults may disconnect from primary care when transitioning out of care in pediatric settings. This study will evaluate the efficacy of interventions of varying type and intensity to prevent or reduce opioid misuse or opioid use disorder. The research leverages technology that is appealing to youth to facilitate intervention delivery by health coaches. In this study, adolescents and young adults in the emergency department screening positive for opioid use or misuse will be randomly assigned to one of four intervention conditions with outcomes measured at 4, 8, and 12 months. Technology-driven, scalable interventions delivered via health coaches allow for real-time tailoring to the rapidly changing opioid epidemic, with the potential to prevent an increase in opioid misuse among adolescents and young adults.  Black/African American youth are at increased risk for opioid and other substance use, but they often do not participate in research studies. As a result, it is not known how well prevention interventions work with Black/African American people. This supplement will focus on increasing participant diversity and inclusion by recruiting additional Black/African American participants for this ongoing randomized controlled study of technology-driven prevention interventions.

This study will (1) test pharmacologic and behavioral strategies to improve OUD pharmacotherapy treatment retention and to improve outcomes among patients who have been successfully stabilized on OUD medications and want to stop medication and (2) identify predictors of successful outcome and develop a stage model of relapse risk.

Fatal opioid overdose rates are higher among American Indian/Alaska Native populations than among Hispanics, African Americans, and Asian Americans, and are just below non-Hispanic Whites. AI/AN opioid overdose rates vary significantly by state and county; however, tribe-level differences are difficult to ascertain due to decentralized data systems that divide state health data and Indian Health Service data. This study will conduct a two-phase research project that leverages Center for Disease Control funding awarded to the Albuquerque Area Southwest Tribal Epidemiology Center for improving data quality in opioid overdose surveillance in New Mexico. In the first phase, geocoding and data linkages will be studied to address the need in New Mexico for tribe-specific data and analyses on opioid use disorder and opioid overdose. After disseminating analyses to tribal communities and Indian Health Service, Tribal and Urban Indian health facilities, the second phase of the study will establish a collaboration with interested tribes and facilities in a community-based participatory intervention research project to develop and test a culturally centered implementation program for providing medication for opioid use disorders to American Indian people.

This study will (1) test pharmacologic and behavioral strategies to improve OUD pharmacotherapy treatment retention and to improve outcomes among patients who have been successfully stabilized on OUD medications and want to stop medication and (2) identify predictors of successful outcome and develop a stage model of relapse risk.

According to SAMHSA’s 2017 National Survey on Drug Use and Health (NSDUH), 11.4 million persons in the U.S. report past-year opioid misuse; out of them, only 2.1 million individuals met criteria for an OUD. Very little is known about efficacious interventions for those who do not meet criteria for moderate/severe OUD (i.e., subthreshold OUD). The prevalence of subthreshold OUD in primary care settings is 5 percent to 10 percent, with higher rates (21 percent to 29 percent) among those receiving prescribed opioids. Although they are at high risk of developing moderate/severe OUD and/or dying from an overdose, little or no empirical evidence exists for pragmatic prevention interventions that can be adopted at integrated general medical settings. To study the efficacy of prevention interventions to arrest the progression from risky opioid use, researchers will test the efficacy of a STOP intervention in primary care settings. STOP adopts an early intervention approach, based on a collaborative care model to prevent progression to moderate/severe OUD, and consists of a practice-embedded nurse care manager who provides patient education and supports the primary care provider (PCP) in engaging, monitoring and guiding patients who have risky opioid use; brief advice delivered to patients by their PCP; and phone counseling of patients by behavioral health providers to motivate and support behavior change. Researchers will determine whether STOP reduces risky opioid use and examine the impact of STOP on progression to moderate/severe OUD, overdose risk behavior and overdose events in adults with risky use of illicit or prescription opioids.

Social determinants of health are individual and environmental factors that affect health, the ability to function, and quality of life. This project will study the impact of the family-focused Families Actively Improving Relationships (FAIR) prevention intervention currently offered in rural Oregon counties to parents experiencing substance use and mental health challenges. Through the FAIR program, participants receive substance use treatment services; mental health treatment services; parent management training; and support to access employment, housing, education or to mitigate exposure to violence and discrimination. This research will examine how the FAIR intervention affects substance use and societal determinants of health, toward informing payors and decision makers about the cost and value of FAIR prevention services in rural communities.

Morbidity and mortality related to prescription opioids are accelerating in the United States. Identifying the factors that lead to new opioid dependence among opioid naïve patients is a critical opportunity to reduce prescription opioid dependence and unintended diversion. In the United States, the majority of individuals who become opioid dependent receive their first opioid prescription following surgical procedures, yet there are no clinical guidelines to inform appropriate postoperative opioid use. We will examine the patient factors that are associated with postoperative pain and opioid consumption among a cohort of patients undergoing common elective abdominal procedures. We will identify the provider characteristics in postoperative opioid prescribing practices, and design and implement a provider-directed intervention to optimize postoperative opioid prescribing. Findings will inform patients and providers regarding the risk of opioid dependence following surgery, and will establish a patient-centered data infrastructure that yields continuous feedback to providers regarding appropriate opioid prescribing practices.

All forms of sleep deficiency can affect OUD treatment engagement and retention among people with OUD, particularly among people recently released from jail. Sleep deficiency may lead to a wide range of physical and psychological perturbations that may increase the likelihood of illicit opioid use, and disengagement in OUD treatment. This study will examine the association between sleep deficiency and OUD treatment retention in a sample of people receiving medications for OUD who were recently released from jail, to reduce morbidity and mortality from OUD among justice-involved individuals. The underlying rationale for this study is that sleep deficiency must be addressed in a holistic manner to support OUD treatment engagement. The specific aims are to 1) determine the prevalence of sleep deficiency and describe the sleep environment of a sample of people on MOUD recently released from jail; 2) estimate the association between sleep deficiency and OUD treatment retention; and 3) examine sleep environment as a potential mediator of sleep deficiency and OUD treatment retention in people recently released from jail. If successful, this study will provide data for the future development and testing of patient-centered interventions focusing on sleep deficiency among OUD treatment participants that enhance their retention in treatment

Providing housing and prevention services (often referred to as “housing first”) has great potential to prevent opioid use disorder, continued homelessness, and other problem behaviors among youth experiencing homelessness. However, implementation of these services is challenging because criminal justice system involvement (which is common in this population) often prevents or delays access to housing. This project will explore interactions between criminal justice system involvement and the housing first intervention, toward reducing risks for opioid use and death among justice-involved youth experiencing homelessness

Mortality rates in Appalachia have progressively increased over recent years, in contrast to decreasing mortality rates observed in the remainder of the U.S. The West Virginia Clinical and Translational Science Institute (WVCTSI) was created in 2012 through the initial Clinical and Translational Research (CTR) award and has subsequently formed a well-connected, statewide research network, creating the infrastructure to address the substantial health disparities that exist in West Virginia. WVCTSI is now well positioned to attain the goals of this renewal application that include: 1) building sustainable research infrastructure that substantively contributes to improving West Virginia health outcomes by 2022; 2) recruiting the next generation of clinician scientists and translational researchers that excel in team science and are positioned for long-term success; and 3) actively engaging with multiple stakeholders that include communities, medical providers, and policy makers to drive research that improves the health of West Virginians.

Mortality and morbidity related to suicidal behavior and opioid use disorder (OUD) have increased significantly over the past decade. These two public health crises are intertwined at multiple levels. Medications for OUD, especially buprenorphine, have been shown to decrease opioid use and reduce the multiple negative consequences of OUD, including fatal and nonfatal overdose, criminal justice involvement, infectious complications, and misuse of other substances. In addition, small randomized trials of buprenorphine treatment in treatment-resistant depression (with or without co-occurring OUD) suggest that buprenorphine reduces depressive symptoms and suicidal ideation. This large study will evaluate the effects of starting buprenorphine treatment on self-harm and suicide attempt among people with opioid use disorder, including those with and without co-occurring mental health conditions or other known risk factors for suicidal behavior. Comprehensive health records data from four large health systems serving a combined member/patient population of approximately 11 million will be examined for the overall effect of buprenorphine treatment on subsequent self-harm or suicide attempt, including differences in effects between patient subgroups and specificity of effects to buprenorphine vs other medications.