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Falade-Nwulia O, Agee T, Kelly SM, Park JN, Schwartz S, Hsu J, Schweizer N, Jones J, Keruly J, Shah N, Lesko CR, Lucas GM, Sulkowski M. Implementing a peer-supported, integrated strategy for substance use disorder care in an outpatient infectious disease clinic is associated with improved patient outcomes. Int J Drug Policy 2023; 121:104191. [PMID: 37740989 PMCID: PMC10844957 DOI: 10.1016/j.drugpo.2023.104191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 07/14/2023] [Accepted: 09/01/2023] [Indexed: 09/25/2023]
Abstract
BACKGROUND Substance use disorder (SUD) and infectious disease (ID) care integration may lead to improvements in SUD and ID outcomes. We assessed implementation of integrating peer-supported SUD care in an outpatient ID setting. METHODS In this implementation study, we describe REcovery in Specialty care Through medication and OutREach (RESTORE), a low-threshold SUD program implemented in a Baltimore outpatient ID clinic. Key program components were clinician training and support in SUD care, prescription of SUD treatment medications, and peer-based psychosocial support provided by peer recovery specialists. We assessed clinician adoption of RESTORE and compared patient outcomes from baseline to 6 months. RESULTS Between January 2019 and January 2022, the number of ID clinicians (N=61) who prescribed buprenorphine increased eightfold from 3 (5%) to 24 (39%). Of 258 ID patients referred to RESTORE, 182 (71%) engaged, 137 consented to study participation. Mean age in the study sample was 52.1 (SD=10.4), 63% were male, 84% were Black/African-American. Among 127 (93%) who completed 6-month follow-up, fewer participants reported illicit/non-prescribed opioid use in the past 30 days at follow-up (32%) compared to baseline (52%; p<0.001). Similar reductions were noted for cocaine use (47% to 34%; p=0.006), emergency department visits (23% to 9%; p=0.002), and inpatient hospitalizations (15% to 7%; p=0.025). CONCLUSION SUD care integration into an outpatient ID care setting using a peer-supported implementation strategy was adopted by clinicians and improved clinical outcomes for patients. This strategy is a promising approach to treating people with infectious diseases and SUD.
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Affiliation(s)
- Oluwaseun Falade-Nwulia
- Division of Infectious Diseases, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Baltimore, MD 21224.
| | - Tracy Agee
- Division of Infectious Diseases, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Baltimore, MD 21224
| | - Sharon M Kelly
- Division of Infectious Diseases, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Baltimore, MD 21224
| | - Ju Nyeong Park
- Division of General Internal Medicine, Warren Alpert Medical School, Brown University, 1125 N. Main St, Providence, RI 02904
| | - Sheree Schwartz
- Department of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, 615 N. Wolfe Street, Baltimore, MD 21205
| | - Jeffrey Hsu
- Department of Psychiatry, Johns Hopkins University School of Medicine, 600 N. Wolfe Street, Baltimore, MD 21287
| | - Nicholas Schweizer
- Department of Psychiatry, Johns Hopkins University School of Medicine, 600 N. Wolfe Street, Baltimore, MD 21287
| | - Joyce Jones
- Division of Infectious Diseases, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Baltimore, MD 21224
| | - Jeanne Keruly
- Division of Infectious Diseases, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Baltimore, MD 21224
| | - Nishant Shah
- Department of Family and Community Medicine, University of Maryland, 29 South Paca St, Baltimore, MD 21201
| | - Catherine R Lesko
- Department of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, 615 N. Wolfe Street, Baltimore, MD 21205
| | - Gregory M Lucas
- Division of Infectious Diseases, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Baltimore, MD 21224
| | - Mark Sulkowski
- Division of Infectious Diseases, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Baltimore, MD 21224
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Ho SB, Bräu N, Cheung R, Liu L, Sanchez C, Sklar M, Phelps TE, Marcus SG, Wasil MM, Tisi A, Huynh L, Robinson SK, Gifford AL, Asch SM, Groessl EJ. Integrated Care Increases Treatment and Improves Outcomes of Patients With Chronic Hepatitis C Virus Infection and Psychiatric Illness or Substance Abuse. Clin Gastroenterol Hepatol 2015; 13:2005-14.e1-3. [PMID: 25724704 DOI: 10.1016/j.cgh.2015.02.022] [Citation(s) in RCA: 78] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2014] [Revised: 12/22/2014] [Accepted: 02/06/2015] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Patients with hepatitis C virus (HCV) infection with psychiatric disorders and/or substance abuse face significant barriers to antiviral treatment. New strategies are needed to improve treatment rates and outcomes. We investigated whether an integrated care (IC) protocol, which includes multidisciplinary care coordination and patient case management, could increase the proportion of patients with chronic HCV infection who receive antiviral treatment (a combination of interferon-based and direct-acting antiviral agents) and achieve a sustained virologic response (SVR). METHODS We performed a prospective randomized trial at 3 medical centers in the United States. Participants (n = 363 patients attending HCV clinics) had been screened and tested positive for depression, post-traumatic stress disorder, and/or substance use; they were assigned randomly to groups that received IC or usual care (controls) from March 2009 through February 2011. A midlevel mental health practitioner was placed at each HCV clinic to provide IC with brief mental health interventions and case management, according to formal protocol. The primary end point was SVR. RESULTS Of the study participants, 63% were non-white, 51% were homeless in the past 5 years, 64% had psychiatric illness, 65% were substance abusers within 1 year before enrollment, 57% were at risk for post-traumatic stress disorder, 71% had active depression, 80% were infected with HCV genotype 1, and 23% had advanced fibrosis. Over a mean follow-up period of 28 months, a greater proportion of patients in the IC group began receiving antiviral therapy (31.9% vs 18.8% for controls; P = .005) and achieved a SVR (15.9% vs 7.7% of controls; odds ratio, 2.26; 95% confidence interval, 1.15-4.44; P = .018). There were no differences in serious adverse events between groups. CONCLUSIONS Integrated care increases the proportion of patients with HCV infection and psychiatric illness and/or substance abuse who begin antiviral therapy and achieve SVRs, without serious adverse events. ClinicalTrials.gov # NCT00722423.
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Affiliation(s)
- Samuel B Ho
- Gastroenterology Section, Medicine Service, VA San Diego Healthcare System, San Diego, California; Division of Gastroenterology, Department of Medicine, University of California, San Diego, San Diego, California.
| | - Norbert Bräu
- Infectious Disease Section, James J. Peters VA Medical Center, Bronx, New York; Divisions of Infectious Disease and Liver Disease, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Ramsey Cheung
- Gastroenterology Section, Medicine Service, VA Palo Alto Healthcare System, Palo Alto, California; Division of Gastroenterology and Hepatology, Stanford University, Stanford, California
| | - Lin Liu
- Division of Biostatistics, Department of Family Medicine and Public Health, University of California, San Diego, San Diego, California
| | - Courtney Sanchez
- Research Service, VA San Diego Healthcare System, San Diego, California
| | - Marisa Sklar
- Research Service, VA San Diego Healthcare System, San Diego, California
| | - Tyler E Phelps
- Gastroenterology Section, Medicine Service, VA Palo Alto Healthcare System, Palo Alto, California
| | - Sonja G Marcus
- Research Service, James J. Peters VA Medical Center, Bronx, New York
| | - Michelene M Wasil
- Research Service, VA San Diego Healthcare System, San Diego, California
| | - Amelia Tisi
- Research Service, James J. Peters VA Medical Center, Bronx, New York
| | - Lia Huynh
- Research Service, VA Palo Alto Healthcare System, Palo Alto, California
| | - Shannon K Robinson
- Department of Psychiatry, VA San Diego Healthcare System, San Diego, California; Department of Psychiatry, University of California, San Diego, San Diego, California
| | - Allen L Gifford
- Infectious Disease Section, Medicine Service, Edith Nourse Rogers Memorial Veterans Hospital, Bedford, Massachusetts; Departments of Health Policy and Management and Medicine, Boston University, Boston, Massachusetts
| | - Steven M Asch
- Research Service, VA Palo Alto Healthcare System, Palo Alto, California; Division of General Medical Disciplines, Department of Medicine, Stanford University, Stanford, California
| | - Erik J Groessl
- Division of Health Services Research & Development, Research Service, VA San Diego Healthcare System, San Diego, California; Division of Behavioral Medicine, Department of Family Medicine and Public Health, University of California, San Diego, San Diego, California
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