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Dinh DA, Tan Y, Saeed S. Disengagement from Care Among People Co-Infected with HIV and HCV: A Scoping Review. AIDS Behav 2024:10.1007/s10461-024-04436-6. [PMID: 38992228 DOI: 10.1007/s10461-024-04436-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/27/2024] [Indexed: 07/13/2024]
Abstract
Disengagement from care among people with HIV (PWH) and hepatitis C (HCV) increases the risks of adverse health outcomes and poses significant barriers to achieving global HIV and HCV elimination goals. In accordance with the Joanna Briggs Institute framework, a scoping review was conducted to synthesize and highlight existing gaps in the literature on (dis)engagement in care among PWH and HCV. We searched for original studies on (dis)engagement in care among PWH and HCV in high-income countries using eight electronic databases from inception to May 2023. Our search yielded 4462 non-duplicated records, which were scoped to 27 studies. Definitions of (dis)engagement in care were diverse, with considerable heterogeneity in how retention was operationalized and temporally measured. Studies identified predictors of (dis)engagement to be related to drug and substance use (n = 5 articles), clinical factors (n = 5), social and welfare (n = 4), and demographic characteristics (n = 2). When engagement in care was treated as an exposure, it was associated with HCV treatment initiation (n = 3), achieving sustained virological response (n = 2), and maintaining HIV viral suppression (n = 1). Interventions to improve care engagement among PWH and HCV were limited to five studies using cash incentives (n = 1) and individual case management (n = 4). (Dis)engagement in care is a dynamic process influenced by shifting priorities that may 'tip the balance' towards or away from regularly interacting with healthcare professionals. However, inconsistent definitions render cross-study comparisons and meta-analyses virtually impossible. Further research needs to establish a standardized definition to identify patients at high risk of disengagement and develop interventions that leverage the nested HIV/HCV care cascades to retain and recover patients lost from care.
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Affiliation(s)
- Duy A Dinh
- Faculty of Health Sciences, Queen's University, Kingston, ON, Canada
| | - Yvonne Tan
- Department of Medicine, Queen's University, Kingston, ON, Canada
| | - Sahar Saeed
- Department of Public Health Sciences, Queen's University, 203 Carruthers Hall 62 Fifth Field Company Lane, Kingston, ON, K7L 3N6, Canada.
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Thomadakis C, Basoulis D, Tsachouridou O, Protopapas K, Paparizos V, Astriti M, Chini M, Chrysos G, Marangos M, Panagopoulos P, Kofteridis D, Sambatakou H, Mastrogianni E, Panatzis N, Pechlivanidou E, Psichοgiou M, Touloumi G. HCV Cascade of Care in HIV/HCV Co-Infected Individuals: Missed Opportunities for Micro-Elimination. Viruses 2024; 16:885. [PMID: 38932178 PMCID: PMC11209384 DOI: 10.3390/v16060885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Revised: 05/17/2024] [Accepted: 05/28/2024] [Indexed: 06/28/2024] Open
Abstract
People living with HIV-HCV co-infection comprise a target group for HCV-micro-elimination. We conducted an HCV cascade of care (CoC) for HIV-HCV co-infected individuals living in Greece and investigated factors associated with different HCV-CoC stages. We analyzed data from 1213 participants from the Athens Multicenter AIDS Cohort Study. A seven-stage CoC, overall and by subgroup (people who inject drugs (PWID), men having sex with men (MSM), men having sex with women (MSW), and migrants], was constructed, spanning from HCV diagnosis to sustained virologic response (SVR). Logistic/Cox regression models were employed to identify factors associated with passing through each CoC step. Among 1213 anti-HCV-positive individuals, 9.2% died before direct-acting antiviral (DAA) availability. PWID exhibited higher mortality rates than MSM. Of 1101 survivors, 72.2% remained in care and underwent HCV-RNA testing. Migrants and PWID showed the lowest retention rates. HCV-RNA was available for 79.2% of those in care, with 77.8% diagnosed with chronic HCV. Subsequently, 71% initiated DAAs, with individuals with very low CD4 counts (<100 cells/μL) exhibiting lower odds of DAA initiation. SVR testing was available for 203 individuals, with 85.7% achieving SVR. The SVR rates did not differ across risk groups. In 2023, significant gaps and between-group differences persisted in HCV-CoC among HIV-HCV co-infected individuals in Greece.
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Affiliation(s)
- Christos Thomadakis
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National and Kapodistrian University of Athens, 115 27 Athens, Greece; (C.T.); (N.P.); (E.P.)
| | - Dimitrios Basoulis
- 1st Department of Internal Medicine, Medical School, National and Kapodistrian University of Athens, 115 27 Athens, Greece; (D.B.); (E.M.); (M.P.)
| | - Olga Tsachouridou
- Infectious Diseases Unit, 1st Internal Medicine Department, AHEPA University Hospital, Aristotle University of Thessaloniki, 546 36 Thessaloniki, Greece;
| | - Konstantinos Protopapas
- 4th Department of Internal Medicine, Medical School, National and Kapodistrian University of Athens, Attikon University General Hospital, 124 62 Athens, Greece;
| | - Vasilios Paparizos
- AIDS Unit, Clinic of Venereologic & Dermatologic Diseases, Medical School, Syngros Hospital, National and Kapodistrian University of Athens, 161 21 Athens, Greece;
| | - Myrto Astriti
- 1st Department of Internal Medicine and Infectious Diseases Unit, General Hospital of Athens G. Gennimatas, 115 27 Athens, Greece;
| | - Maria Chini
- 3rd Department of Internal Medicine Infectious Diseases Unit, Red Cross General Hospital, 115 26 Athens, Greece;
| | - Georgios Chrysos
- Infectious Diseases Unit, Tzaneion General Hospital of Piraeus, 185 36 Athens, Greece;
| | - Markos Marangos
- Department of Internal Medicine & Infectious Diseases, Patras University General Hospital, 265 04 Patras, Greece;
| | - Periklis Panagopoulos
- Infectious Diseases Unit, 2nd University Department of Internal Medicine, University Hospital of Alexandroupolis, Democritus University of Thrace, 681 00 Alexandroupolis, Greece;
| | - Diamantis Kofteridis
- Department of Internal Medicine, University Hospital of Heraklion, 715 00 Heraklion, Greece;
| | - Helen Sambatakou
- HIV Unit, 2nd Department of Internal Medicine, National and Kapodistrian University of Athens, Medical School, Hippokration University General Hospital, 115 27 Athens, Greece;
| | - Elpida Mastrogianni
- 1st Department of Internal Medicine, Medical School, National and Kapodistrian University of Athens, 115 27 Athens, Greece; (D.B.); (E.M.); (M.P.)
| | - Nikos Panatzis
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National and Kapodistrian University of Athens, 115 27 Athens, Greece; (C.T.); (N.P.); (E.P.)
| | - Evmorfia Pechlivanidou
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National and Kapodistrian University of Athens, 115 27 Athens, Greece; (C.T.); (N.P.); (E.P.)
| | - Mina Psichοgiou
- 1st Department of Internal Medicine, Medical School, National and Kapodistrian University of Athens, 115 27 Athens, Greece; (D.B.); (E.M.); (M.P.)
| | - Giota Touloumi
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National and Kapodistrian University of Athens, 115 27 Athens, Greece; (C.T.); (N.P.); (E.P.)
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Wegener M, Brooks R, Speers S, Nichols L, Villanueva M. Implementing a Surveillance-Based Approach to Create a Statewide Viral Clearance Cascade for Hepatitis C Among People With HIV and HCV Coinfection in Connecticut. Public Health Rep 2024; 139:208-217. [PMID: 37232422 PMCID: PMC10851907 DOI: 10.1177/00333549231172173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023] Open
Abstract
OBJECTIVES Highly effective direct-acting antiviral medications have made it feasible to achieve elimination of hepatis C virus (HCV), including for people with HIV and HCV coinfection. The Centers for Disease Control and Prevention offers guidance for a laboratory surveillance-based HCV viral clearance cascade, which allows public health departments to track the outcomes of people with HCV based on the following steps: ever infected, virally tested, initial infection, and cured or cleared. We examined the feasibility of this approach among people with HIV and HCV coinfection in Connecticut. METHODS We matched an HIV surveillance database, which included cases from the enhanced HIV/AIDS Reporting System as of December 31, 2019, and the HCV surveillance database, the Connecticut Electronic Disease Surveillance System, to define a cohort of coinfected people. We used HCV laboratory results obtained from January 1, 2016, through August 3, 2020, to determine HCV status. RESULTS Of 1361 people who were ever infected with HCV as of December 31, 2019, 1256 (92.3%) received HCV viral testing, 865 of 1256 people tested (68.9%) were HCV infected, and 336 of 865 infected people (38.8%) were cleared or cured. People who had undetectable HIV viral loads at most recent HIV test (<200 copies/mL) were more likely than those with detectable HIV viral loads to achieve HCV cure (P = .02). CONCLUSIONS A surveillance-based approach that includes data based on the Centers for Disease Control and Prevention HCV viral clearance cascade is feasible to implement, can help track population-level outcomes longitudinally, and can help identify gaps to inform HCV elimination strategies.
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Affiliation(s)
| | - Ralph Brooks
- School of Medicine, Yale University, New Haven, CT, USA
| | - Suzanne Speers
- Connecticut Department of Public Health, Hartford, CT, USA
| | - Lisa Nichols
- School of Medicine, Yale University, New Haven, CT, USA
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Brooks R, Wegener M, Speers S, Nichols L, Sideleau R, Valeriano T, Buchelli M, Villanueva M. Creating a Longitudinal HCV Care Cascade for Persons With HIV/HCV Coinfection in Selected HIV Clinics Using Data to Care Methods. Health Promot Pract 2023; 24:1039-1049. [PMID: 37439600 DOI: 10.1177/15248399231169792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/14/2023]
Abstract
Highly effective direct-acting antiviral (DAA) treatments for hepatitis C have led to strategic goals promoting hepatitis C virus (HCV) cure particularly in focus populations including persons with HIV/HCV coinfection. Implementing treatment more broadly requires both clinic-level and public health approaches such as those inherent in Data to Care (D2C) originally developed to improve the treatment cascade for persons with HIV (PWH). We used D2C methods to characterize and improve HCV treatment for persons with HIV/HCV coinfection among 11 HIV clinics in Connecticut cities with high PWH prevalence. Providers who were local champions in HCV treatment were recruited to participate along with clinic data staff and were key to quality improvement via practice transformation. We developed a methodology whereby clinic-generated lists of PWH receiving care from 2009 to 2018 were matched by CT Department of Public Health (DPH) against the state-wide HCV surveillance system. The resultant coinfection list was reviewed by clinical staff who designated HCV treatment status, enabling creation of individual clinic-level HCV treatment cascades. Data from DPH, especially current residency and deaths, enabled better characterization and allowed for refinement of longitudinal cascades. There were 1,496 patients with HIV/HCV coinfection. Sustained virologic response (SVR) rates varied by clinic (range, 44%-100%) with an aggregate SVR rate of 71% in September 2020. SVR rates improved during the project through a combination of increased treatment initiation/completion as well as data clean-up including serial updates of patient treatment status. Lack of treatment initiation was associated with being female (odds ratio [OR] = 2.18) and not having HIV viral suppression (OR = 3.24).
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Affiliation(s)
| | | | - Suzanne Speers
- Connecticut Department of Public Health, Hartford, CT, USA
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Hao R, Brooks R, Zelenev A, Spinner G, Barakat L, Villanueva M. Expanded or Risk Factor-Based Annual Screening for Hepatitis C Virus (HCV) Among Persons With HIV: Which Is the Best Approach? Health Promot Pract 2023; 24:1009-1017. [PMID: 37439817 DOI: 10.1177/15248399231169794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/14/2023]
Abstract
Introduction. Universal one-time screening for hepatitis C virus (HCV) is recommended for all adults. For persons with HIV (PWH), guidelines recommend HCV screening at entry into care and annually in men who have unprotected sex with other men (MSM) and persons who inject drugs (PWID). Public health experts recommend expanded annual screening in all PWH given concerns for undiagnosed new HCV diagnoses when risk factors are not assessed. Electronic medical record (EMR) with clinical decision support using a Best Practice Advisory (BPA) tool can aid HCV risk factor assessment. We conducted a prospective study among three HIV clinics to compare the two screening approaches. Methods. Two clinics implemented the EMR-triggered risk factor-based screening; one clinic used the expanded screening approach. We evaluated BPA uptake and compared HCV testing and positivity rates from August 12, 2019 to March 12, 2020. Results. In the risk factor-based screening clinics, of 1,343 PWH, 239 tests were performed with 139 attributed to the BPA (testing rate 10%). At the expanded screening site, among 434 patients, 237 HCV tests were performed (testing rate 55%). The risk factor-based screening sites were less likely to test for HCV (odds ratio [OR] = 0.0884, p < .01) and identify positive cases (OR = 0.55, p = .025). Conclusions. An EMR-based clinical-decision support tool was successfully implemented for HCV risk factor-based screening resulting in a lower HCV annual screening rate compared with an expanded approach. Although in this group of HIV clinics with limited longitudinal follow-up, no previously undiagnosed HCV cases were detected, additional work is needed to guide the design of the best approach.
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Affiliation(s)
| | | | | | - Gary Spinner
- Southwest Community Health Center, Bridgeport, CT, USA
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Zhao A, Wegener M, Brooks R, Mininberg L, Helou E, Maughan A, Villanueva M. Characterizing Persons With HIV/HCV Coinfection Who Remain Untreated for Hepatitis C at Four HIV Clinics in Connecticut (CT): Role of Multiple Overlapping Barriers at the Individual and Clinic System Levels. Health Promot Pract 2023; 24:1029-1038. [PMID: 37439687 DOI: 10.1177/15248399231169793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/14/2023]
Abstract
Introduction. Direct-acting antiviral medications have made hepatitis C virus (HCV) cure possible for >95% of persons with chronic HCV infection, including those coinfected with HIV. Achieving strategic HCV elimination targets requires an understanding of system, provider, and patient-level barriers to treatment. We explored such barriers among persons with HIV/HCV coinfection who remained untreated for HCV. Methods. Among four primary care HIV clinics in CT with high rates of HCV cure, 25 patients with HIV/HCV coinfection were eligible (no HCV treatment as of March 31, 2021). We conducted retrospective chart reviews of demographics, clinical practice patterns, patient-specific issues such as housing, transportation, food security, and presence of mental health and substance use problems. Results. Among untreated patients, 13 (51%) were female; 17 (68%) were Black; median age was 62 years old. The majority (84%) had injecting drug use (IDU) as HIV transmission risk factor; 14 (56%) were prescribed medication-assisted treatment. Median time since HIV and HCV diagnosis was 25 and 19 years, respectively. Clinic-level barriers were noted in 19 (76%) and included lack of evaluation, treatment not recommended or implemented. Concomitant structural barriers included unstable housing for 11 (44%) and lack of transportation for eight (32%). Most patients had history of illicit substance use (84%) and mental health issues (68%). Many (76%) had multiple potential barriers. Conclusions. Multiple overlapping barriers spanning clinic and patient level domains including social determinants of health were the norm in persons with long-standing HIV/HCV coinfection who have not received HCV treatment. Interventions will require innovative, multi-disciplinary and personalized approaches.
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Affiliation(s)
| | | | | | | | - Elie Helou
- StayWell Health Care, Waterbury, CT, USA
| | - Ashly Maughan
- Cornell Scott-Hill Health Center, New Haven, CT, USA
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7
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Brothers S, DiDomizio E, Nichols L, Brooks R, Villanueva M. Perceptions Towards HCV Treatment with Direct Acting Antivirals (DAAs): A Qualitative Analysis with Persons with HIV/HCV Co-infection Who Delay or Refuse Treatment. AIDS Behav 2023; 27:119-133. [PMID: 35776253 PMCID: PMC9663279 DOI: 10.1007/s10461-022-03749-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/06/2022] [Indexed: 01/24/2023]
Abstract
In the United States, approximately 25% of people with HIV (PWH) are co-infected with hepatitis C (HCV). Since 2014, highly effective and well-tolerated direct-acting antivirals (DAAs) have revolutionized HCV treatment. Uptake of DAAs by people with HIV/HCV co-infection has improved but remains suboptimal due to system, provider, and patient-level barriers. To explore patient-level issues by better understanding their attitudes towards DAA treatment, we conducted qualitative interviews with 21 persons with HIV/HCV co-infection who did not consent to DAA treatment or delayed treatment for at least 1 year after diagnosis. We found PWH perceived DAA treatment barriers and facilitators on multiple levels of the social-ecological environment: the individual (HCV disease and treatment literacy), interpersonal (peer influence), institutional (media and healthcare provider relationship), and structural levels (treatment cost and adherence support). Recommendations to improve DAA treatment uptake include HCV-treatment adherence support, HCV disease and treatment literacy training (particularly for substance use and DAA treatment interactions), and encouraging PWH who have successfully completed DAA treatment to speak with their peers.
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Affiliation(s)
- Sarah Brothers
- Department of Sociology, Pennsylvania State University, 316 Oswald Tower, University Park, PA, 16802, USA.
- HIV/AIDS Program, Yale University School of Medicine, Section of Infectious Diseases, New Haven, CT, USA.
| | - Elizabeth DiDomizio
- HIV/AIDS Program, Yale University School of Medicine, Section of Infectious Diseases, New Haven, CT, USA
| | - Lisa Nichols
- HIV/AIDS Program, Yale University School of Medicine, Section of Infectious Diseases, New Haven, CT, USA
| | - Ralph Brooks
- HIV/AIDS Program, Yale University School of Medicine, Section of Infectious Diseases, New Haven, CT, USA
| | - Merceditas Villanueva
- HIV/AIDS Program, Yale University School of Medicine, Section of Infectious Diseases, New Haven, CT, USA
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8
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Barry MP, Austin EJ, Bhatraju EP, Glick SN, Stekler JD, Tung EL, Hansen RN, Williams EC, Gojic AJ, Pickering EI, Tsui JI. Qualitative inquiry into perceptions of HIV pre-exposure prophylaxis among people who inject drugs living with hepatitis C in Seattle, WA, USA. Harm Reduct J 2022; 19:121. [PMID: 36320005 PMCID: PMC9628120 DOI: 10.1186/s12954-022-00706-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 10/07/2022] [Indexed: 01/24/2023] Open
Abstract
BACKGROUND The incidence of HIV among persons who inject drugs (PWID) in the USA has been increasing since 2014, signaling the need to identify effective ways to engage PWID in HIV prevention services, namely pre-exposure prophylaxis (PrEP). Yet, the uptake of PrEP in this population is minimal compared to other populations at risk of HIV acquisition. In this work, we sought to explore knowledge, attitudes, and perspectives of PrEP acceptability among PWID. METHODS In the context of a pilot study to explore the acceptability of pharmacy-based hepatitis C virus (HCV) treatment, we conducted semi-structured interviews (n = 24) and focus groups (n = 4, 16 participants) with people who were living with HCV and reported active injection drug use (≤ 90 days since last use). Participants were asked open-ended questions about their familiarity with and motivation to use PrEP. As part of a sub-analysis focused on PrEP, qualitative data were analyzed using a Rapid Assessment Process, where three coders used structured templates to summarize qualitative data and iteratively reviewed coded templates to identify themes. Participants also completed short quantitative questionnaires regarding drug use history and attitudes toward health concerns. RESULTS Forty-seven percent of participants expressed having little or no concern regarding HIV acquisition. Targeted analyses focused on HIV prevention identified three themes, which help characterize behavioral determinants of nonadoption. First, knowledge of PrEP was limited among PWID and influenced by infrequent open community discussions around HIV risk. Second, PWID perceived sexual behaviors-but not injection drug use-as a motivator for HIV risk prevention. Finally, PWID identified many individual and environmental barriers that hinder PrEP uptake. CONCLUSION Among PWID, PrEP is rarely discussed and concerns about the feasibility of using daily PrEP are common. Taken with the prevalent perception that drug use is not a high risk for HIV acquisition, our findings point to opportunities for public health work to target PrEP education to PWID and to leverage other successful interventions for PWID as an opportunity to provide PrEP to this vulnerable population.
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Affiliation(s)
- Michael P Barry
- Department of Epidemiology, Hans Rosling Center, School of Public Health, University of Washington, 3980 15th Ave. NE, 8th Floor, Box 351619, Seattle, WA, 98195, USA
- HIV/STD Program, Public Health - Seattle and King County, 401 5th Ave. Suite 1300, Seattle, WA, 98104, USA
| | - Elizabeth J Austin
- Department of Health Systems and Population Health, Hans Rosling Center, School of Public Health, University of Washington, 3980 15th Ave. NE, 4th Floor, Box 351621, Seattle, WA, 98195, USA
| | - Elenore P Bhatraju
- Division of General Internal Medicine, Department of Medicine, Harborview Medical Center, University of Washington, 325 9th Avenue, Box 359780, Seattle, WA, 98104, USA
| | - Sara N Glick
- HIV/STD Program, Public Health - Seattle and King County, 401 5th Ave. Suite 1300, Seattle, WA, 98104, USA
- Division of Allergy and Infectious Diseases, University of Washington, 1959 NE Pacific St., Box 356423, Seattle, WA, 98195, USA
| | - Joanne D Stekler
- Department of Epidemiology, Hans Rosling Center, School of Public Health, University of Washington, 3980 15th Ave. NE, 8th Floor, Box 351619, Seattle, WA, 98195, USA
- Division of Allergy and Infectious Diseases, University of Washington, 1959 NE Pacific St., Box 356423, Seattle, WA, 98195, USA
- Department of Global Health, Hans Rosling Center, School of Public Health, University of Washington, 3980 15th Ave. NE, 7th Floor, Seattle, WA, 98195, USA
| | - Elyse L Tung
- Kelley-Ross Pharmacy Group, Seattle, WA, USA
- Department of Pharmacy, University of Washington, H375 Health Science Building, Box 357630, Seattle, WA, 98195-7630, USA
| | - Ryan N Hansen
- Department of Health Systems and Population Health, Hans Rosling Center, School of Public Health, University of Washington, 3980 15th Ave. NE, 4th Floor, Box 351621, Seattle, WA, 98195, USA
- Kelley-Ross Pharmacy Group, Seattle, WA, USA
- Department of Pharmacy, University of Washington, H375 Health Science Building, Box 357630, Seattle, WA, 98195-7630, USA
| | - Emily C Williams
- Department of Health Systems and Population Health, Hans Rosling Center, School of Public Health, University of Washington, 3980 15th Ave. NE, 4th Floor, Box 351621, Seattle, WA, 98195, USA
- Center of Innovation for Veteran-Centered and Value-Driven Care, Health Services Research and Development, VA Puget Sound, 1660 South Columbia Way, Building 101, Room 4E51, Seattle, WA, 98108, USA
| | - Alexander J Gojic
- Division of General Internal Medicine, Department of Medicine, Harborview Medical Center, University of Washington, 325 9th Avenue, Box 359780, Seattle, WA, 98104, USA
| | - Eleanor I Pickering
- Division of General Internal Medicine, Department of Medicine, Harborview Medical Center, University of Washington, 325 9th Avenue, Box 359780, Seattle, WA, 98104, USA
- Department of Social and Behavioral Sciences, Yale School of Public Health, 60 College Street, Suite 316, New Haven, CT, 06510, USA
| | - Judith I Tsui
- Division of General Internal Medicine, Department of Medicine, Harborview Medical Center, University of Washington, 325 9th Avenue, Box 359780, Seattle, WA, 98104, USA.
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Liu CH, Sun HY, Peng CY, Hsieh SM, Yang SS, Kao WY, Shih YL, Lin CL, Liu CJ, Sheng WH, Lo YC, Liu WC, Wu JH, Su TH, Tseng TC, Chen PJ, Hung CC, Kao JH. Hepatitis C virus reinfection in people living with human immunodeficiency virus in Taiwan after achieving sustained virologic response with antiviral treatment: the RECUR study. Open Forum Infect Dis 2022; 9:ofac348. [PMID: 35928504 PMCID: PMC9345411 DOI: 10.1093/ofid/ofac348] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 07/21/2022] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Data on hepatitis C virus (HCV) reinfection in East Asian people living with human immunodeficiency virus (HIV) after treatment-induced sustained virologic response (SVR) are limited.
Methods
HIV/HCV-coinfected patients in Taiwan who achieved SVR12 with interferon (IFN) or direct-acting antivirals (DAAs) between 2005 and 2021 underwent HCV RNA measurements at SVR24 and then biannually. HCV reinfection was defined as the detection of different HCV strains beyond SVR12. HIV-negative, low-risk individuals with SVR12 served as reference patients. Crude reinfection rates and secular trends were assessed. Multivariate Cox regression analysis was performed to identify baseline factors associated with HCV reinfection.
Results
A total of 216 HIV-positive and 1589 reference patients were recruited with median follow-up durations of 3.0 and 6.0 years. During a total of 772 person-years of follow-up (PYFU), the HCV reinfection rate in HIV-positive patients was 4.02 per 100 PYFU (95% confidence interval [CI]: 2.85-5.65), while the HCV reinfection rate in reference patients was 0.14 per 100 PYFU (95% CI: 0.09-0.23) during 10862 PYFU. HIV-positive patients had a higher risk of HCV reinfection than reference patients (hazard ratio [HR]: 17.63; 95% CI: 7.10-43.80, p < 0.001). No baseline factors were predictive of HCV reinfection in HIV-positive patients. The incidence of HCV reinfection in HIV-positive patients increased after 2015 when DAAs were available in Taiwan.
Conclusions
The risk of HCV reinfection remains high in HIV/HCV-coinfected patients with treatment-induced SVR12. In addition to mass screening and treatment scale-up, strategies to reduce reinfection are needed for HCV microelimination in HIV-positive patients in Taiwan.
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Affiliation(s)
- Chen Hua Liu
- Department of Internal Medicine, National Taiwan University Hospital , Taipei , Taiwan
- Hepatitis Research Center, National Taiwan University Hospital , Taipei , Taiwan
- Department of Internal Medicine, National Taiwan University Hospital , Yun-Lin Branch, Yunlin , Taiwan
| | - Hsin Yun Sun
- Department of Internal Medicine, National Taiwan University Hospital , Taipei , Taiwan
| | - Cheng Yuan Peng
- Center for Digestive Medicine, Department of Internal Medicine, China Medical University Hospital , Taichung , Taiwan
- School of Medicine, China Medical University , Taichung , Taiwan
| | - Szu Min Hsieh
- Department of Internal Medicine, National Taiwan University Hospital , Taipei , Taiwan
| | - Sheng Shun Yang
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Taichung Veterans General Hospital , Taichung , Taiwan
- School of Medicine, Chung Shan Medical University , Taichung , Taiwan
- Institute of Biomedical Sciences, National Chung Hsing University , Taichung , Taiwan
| | - Wei Yu Kao
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Taipei Medical University Hospital , Taipei , Taiwan
- School of Medicine, Taipei Medical University College of Medicine , Taipei , Taiwan
- Graduate Institute of Clinical Medicine, Taipei Medical University College of Medicine , Taipei , Taiwan
| | - Yu Lueng Shih
- Division of Gastroenterology, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center , Taipei , Taiwan
| | - Chih Lin Lin
- Department of Gastroenterology, Taipei City Hospital , Ren-Ai Branch, Taipei , Taiwan
| | - Chun Jen Liu
- Department of Internal Medicine, National Taiwan University Hospital , Taipei , Taiwan
- Hepatitis Research Center, National Taiwan University Hospital , Taipei , Taiwan
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine , Taipei , Taiwan
| | - Wang Hui Sheng
- Department of Internal Medicine, National Taiwan University Hospital , Taipei , Taiwan
| | - Yi Chun Lo
- Centers for Disease Control , Taipei , Taiwan
| | - Wen Chun Liu
- Department of Internal Medicine, National Taiwan University Hospital , Taipei , Taiwan
| | - Jo Hsuan Wu
- Hamilton Glaucoma Center, Shiley Eye Institute and Viterbi Family Department of Ophthalmology, University of California , San Diego, California , USA
| | - Tung Hung Su
- Department of Internal Medicine, National Taiwan University Hospital , Taipei , Taiwan
- Hepatitis Research Center, National Taiwan University Hospital , Taipei , Taiwan
| | - Tai Chung Tseng
- Department of Internal Medicine, National Taiwan University Hospital , Taipei , Taiwan
- Hepatitis Research Center, National Taiwan University Hospital , Taipei , Taiwan
- Department of Medical Research, National Taiwan University Hospital , Taipei , Taiwan
| | - Pei Jer Chen
- Department of Internal Medicine, National Taiwan University Hospital , Taipei , Taiwan
- Hepatitis Research Center, National Taiwan University Hospital , Taipei , Taiwan
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine , Taipei , Taiwan
| | - Chien Ching Hung
- Department of Internal Medicine, National Taiwan University Hospital , Taipei , Taiwan
- Department of Tropical Medicine and Parasitology, National Taiwan University College of Medicine , Taipei , Taiwan
| | - Jia Horng Kao
- Department of Internal Medicine, National Taiwan University Hospital , Taipei , Taiwan
- Hepatitis Research Center, National Taiwan University Hospital , Taipei , Taiwan
- Department of Medical Research, National Taiwan University Hospital , Taipei , Taiwan
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10
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Lau AA, Strebe JK, Sura TV, Hansen LA, Jain MK. Predictors of linkage to hepatitis C virus care among people living with HIV with hepatitis C infection and the impact of loss to HIV follow‐up. Health Sci Rep 2022; 5:e645. [PMID: 35620551 PMCID: PMC9125878 DOI: 10.1002/hsr2.645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 02/08/2022] [Accepted: 04/05/2022] [Indexed: 11/20/2022] Open
Abstract
Objective Half of the people living with HIV (PLWH) with hepatitis C virus (HCV) remain untreated for HCV. We examined predictors of HCV linkage to care among PLWH and the impact of HIV lost to care. Design and methods We conducted a retrospective review of PLWH/HCV from our HIV clinics between 2014 and 2017, and examined predictors of HCV linkage to care. We used the Kaplan–Meier method to estimate the probability of HIV retention and HCV linkage over time. Results Of 615 PLWH/HCV, 34% linked to HCV care and 21% were cured. Higher odds of linkage to HCV care were among blacks (adjusted odds ratio [aOR]: 2.95, 95% confidence interval [CI]: 1.59, 5.47), prior injection drug users (IDUs; aOR: 2.89, 95% CI: 1.39, 6.01), Medicare (aOR: 3.09, 95% CI: 1.56, 6.11), and cirrhotics (aOR: 2.80, 95% CI: 1.52, 5.14). Reduced odds for linkage were in active IDU (aOR: 0.16, 95% CI: 0.05, 0.45) and those seen by an advanced practice provider (aOR: 0.53, 95% CI: 0.30, 0.92). The main reason for failure to link to HCV care was lost to HIV care. At 3 years, the overall probability of being retained in HIV care was 53%; among those who had an HCV evaluation visit, it was 75% vs. 41% with no HCV evaluation visit. Accounting for loss to follow‐up, PLWH/HCV had a 65% probability of having an HCV evaluation at 3 years. HCV is a curable infection in those with or without HIV. Yet, high proportions of people living with HIV with HCV remain untreated for HCV, leading to complications of liver disease and death. Our study found that only one‐third of HIV/HCV patients were linked to HCV care. The main reason for not linking to HCV care was that increasing numbers of patients drop out of HIV care over time. Our study suggests that early focus on HCV treatment would increase the number of patients cured, but it is unclear whether this would impact retention in HIV care.
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Affiliation(s)
- Abby A. Lau
- Department of Internal Medicine, Division of Infectious Diseases and Geographic Medicine UT Southwestern Medical Center Dallas Texas USA
- Parkland Health and Hospital System Dallas Texas USA
| | | | - Teena V. Sura
- Population and Data Science, UT Southwestern Medical Center Dallas Texas USA
| | - Laura A. Hansen
- Department of Internal Medicine, Division of Infectious Diseases and Geographic Medicine UT Southwestern Medical Center Dallas Texas USA
| | - Mamta K. Jain
- Department of Internal Medicine, Division of Infectious Diseases and Geographic Medicine UT Southwestern Medical Center Dallas Texas USA
- Parkland Health and Hospital System Dallas Texas USA
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11
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Hanna J, Sufian J, Suh JS, Jimenez HR. Hepatitis C virus micro-elimination within a clinic for people with HIV: challenges in the home stretch. HIV Med 2022; 23:801-806. [PMID: 35150183 DOI: 10.1111/hiv.13241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Revised: 12/17/2021] [Accepted: 01/10/2022] [Indexed: 11/30/2022]
Abstract
OBJECTIVES To describe a pharmacist-led campaign aimed at reducing the proportion of people with HIV with ongoing chronic hepatitis C virus (HCV) infection and delineating barriers to HCV care in this patient population. METHODS An electronic report and retrospective chart review were used to identify patients who remained with HCV infections after a previous treatment initiative. A clinical pharmacist and pharmacy resident approached the remaining HCV patients during their routine visits for HIV care to offer and coordinate direct-acting antiviral (DAA) treatment. The primary end-point was to compare the prevalence of chronic HCV before and after the intervention period. Barriers to care were also evaluated, with logistic regression performed to identify predictors of sustained virologic response (SVR) attainment. RESULTS Forty-six patients were included in the analysis (4.2% of clinic population), with HCV prevalence falling to 0.6% (six patients) by the end of the study (p < 0.0001). The HCV care cascade in the cohort was as follows: 70% agreed to and received DAA therapy, 63% initiated therapy, and 50% achieved SVR. The top barriers to care at baseline included recreational drug use (67%), poor engagement in care (61%), and mental health disorders (28%). Poor engagement in care and active recreational drug use were associated with decreased odds of achieving SVR in bivariate analysis. CONCLUSIONS A coordinated effort can make strides towards reducing the overall burden of HCV in this challenging population. The HCV care cascade remains tied to the HIV continuum of care, with poor engagement in care remaining an important rate-limiting step impeding micro-elimination.
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Affiliation(s)
- Jaklin Hanna
- St. Joseph's University Medical Center, Paterson, New Jersey, USA
| | - Jihan Sufian
- St. Joseph's University Medical Center, Paterson, New Jersey, USA
| | - Jin S Suh
- St. Joseph's University Medical Center, Paterson, New Jersey, USA.,New York Medical College, New York, New York, USA
| | - Humberto R Jimenez
- St. Joseph's University Medical Center, Paterson, New Jersey, USA.,Ernest Mario School of Pharmacy, Rutgers University, New Brunswick, New Jersey, USA
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Cachay ER, Mena A, Morano L, Benitez L, Maida I, Mendoza CDE, Hill L, Torriani F, Soriano V, Mathews WC. Hepatitis C Treatment Outcomes in Persons With HIV and Decompensated Cirrhosis Using a Collaborative Multidisciplinary HIV-Centered Approach. J Int Assoc Provid AIDS Care 2021; 20:23259582211024771. [PMID: 34132142 PMCID: PMC8212364 DOI: 10.1177/23259582211024771] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Fifty-four consecutive persons with HIV co-infected with hepatitis C virus (HCV)
and liver decompensation were treated with direct-acting antivirals (DAA). The
HCV treatment was delivered using a multidisciplinary HIV-coinfection model of
care integrating sub-specialty services in 3 countries. Of those treated, 91%
(95% confidence interval, 80.1 to 95.9) achieved sustained viral response, and
only one person died during treatment. Our study provides evidence that HIV
providers achieve excellent outcomes when treating patients with histories of
decompensated liver disease, with characteristics similar to those studied using
a multidisciplinary HIV-centered approach.
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Affiliation(s)
- Edward R. Cachay
- Division of Infectious Diseases and Global Public Health, Department
of Medicine, University of California, San Diego, CA, USA
- Edward Cachay, MAS, 200 west arbor drive,
San Diego, CA 92103, USA.
| | - Alvaro Mena
- U Enfermedades Infecciosas, S Medicina Interna, University Hospital
of La Coruña, Spain
| | - Luis Morano
- Unit of Infectious Diseases, University Hospital Álvaro Cunqueiro;
Vigo, Spain
| | - Laura Benitez
- Puerta de Hierro Research Institute and University Hospital, Madrid,
Spain
| | - Ivana Maida
- Department of Medical, Surgical, and Experimental Sciences,
University of Sassari, Sassari, Italy
| | - Carmen DE Mendoza
- Puerta de Hierro Research Institute and University Hospital, Madrid,
Spain
| | - Lucas Hill
- Skaggs School of Pharmacy and Pharmaceutical Sciences, University of
California San Diego, CA, USA
| | - Francesca Torriani
- Division of Infectious Diseases and Global Public Health, Department
of Medicine, University of California, San Diego, CA, USA
| | | | - W. C. Mathews
- Division of Infectious Diseases and Global Public Health, Department
of Medicine, University of California, San Diego, CA, USA
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13
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Yunihastuti E, Hariyanto R, Sulaiman AS, Harimurti K. Hepatitis C continuum of care: Experience of integrative hepatitis C treatment within a human immunodeficiency virus clinic in Indonesia. PLoS One 2021; 16:e0256164. [PMID: 34383853 PMCID: PMC8360535 DOI: 10.1371/journal.pone.0256164] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Accepted: 08/01/2021] [Indexed: 12/24/2022] Open
Abstract
INTRODUCTION Direct-acting antiviral drugs (DAAs) have changed the paradigm of hepatitis C therapy for both HCV/HIV co-infected and HCV mono-infected patients. We aimed to describe the HCV continuum of care of HIV-infected patients treated in an HIV clinic after a free DAA program in Indonesia and identify factors correlated with sofosbuvir-daclatasvir (SOF-DCV) treatment failure. METHODS We did a retrospective cohort study of adult HIV/HCV co-infected patients under routine HIV-care from November 2019 to April 2020 in the HIV integrated clinic of Cipto Mangunkusumo Hospital, Jakarta, Indonesia. We evaluated some factors correlated with sofosbuvir-daclatasvir treatment failure: gender, diabetes mellitus, previous IFN failure, cirrhosis, concomitant ribavirin use, high baseline HCV-RNA, and low CD4 cell count. RESULTS AND DISCUSSION Overall, 640 anti-HCV positive patients were included in the study. Most of them were male (88.3%) and former intravenous drug users (76.6%) with a mean age of 40.95 (SD 4.60) years old. Numbers and percentages for the stages of the HCV continuum of care were as follows: HCV-RNA tested (411; 64.2%), pre-therapeutic evaluation done (271; 42.3%), HCV treatment initiated (210; 32.8%), HCV treatment completed (207; 32.2%), but only 178 of these patients had follow-up HCV-RNA tests to allow SVR assessment; and finally SVR12 achieved (178; 27.8%). For the 184 who completed SOF-DCV treatment, SVR12 was achieved by 95.7%. In multivariate analysis, diabetes mellitus remained a significant factor correlated with SOF-DCV treatment failure (adjusted RR 17.0, 95%CI: 3.28-88.23, p = 0.001). CONCLUSIONS This study found that in the HCV continuum of care for HIV/HCV co-infected patients, gaps still exist at all stages. As the most commonly used DAA combination, sofosbuvir daclatasvir treatment proved to be effective and well-tolerated in HIV/HCV co-infected patients. Diabetes mellitus was significant factor correlated with not achieving SVR12 in this population.
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Affiliation(s)
- Evy Yunihastuti
- Department Internal Medicine, Faculty of Medicine Universitas Indonesia/Cipto Mangunkusumo Hospital, Jakarta, Indonesia
- HIV Integrated Clinic, Cipto Mangunkusumo Hospital, Jakarta, Indonesia
| | - Rahmat Hariyanto
- Department Internal Medicine, Faculty of Medicine Universitas Indonesia/Cipto Mangunkusumo Hospital, Jakarta, Indonesia
| | - Andri Sanityoso Sulaiman
- Department Internal Medicine, Faculty of Medicine Universitas Indonesia/Cipto Mangunkusumo Hospital, Jakarta, Indonesia
| | - Kuntjoro Harimurti
- Department Internal Medicine, Faculty of Medicine Universitas Indonesia/Cipto Mangunkusumo Hospital, Jakarta, Indonesia
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Hu TH, Su WW, Yang CC, Yang CC, Kuo WH, Chen YY, Yeh YH, Chen SS, Tsao YY, Chen KM, Yan SL, Lai JH, Yao CD, Lim CH, Jen HH, Yeh YP, Chen SLS, Chen HH, Chen SC. Elimination of Hepatitis C Virus in a Dialysis Population: A Collaborative Care Model in Taiwan. Am J Kidney Dis 2021; 78:511-519.e1. [PMID: 33940114 DOI: 10.1053/j.ajkd.2021.03.017] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 03/18/2021] [Indexed: 02/07/2023]
Abstract
RATIONALE & OBJECTIVE Hemodialysis facilities are high-risk environments for the spread of hepatitis C virus (HCV). Eliminating HCV from all dialysis facilities in a community may be achieved more effectively under a collaborative care model. STUDY DESIGN Quality improvement study of multidisciplinary collaborative care teams including nephrologists, gastroenterologists, and public health practitioners. SETTING & PARTICIPANTS All dialysis patients in Changhua County, Taiwan were treated using an interdisciplinary collaborative care model implemented within a broader Changhua-Integrated Program to Stop HCV Infection (CHIPS-C). QUALITY IMPROVEMENT ACTIVITIES Provision of an HCV care cascade to fill 3 gaps, including screening and testing, diagnosis, and universal direct-acting antiviral (DAA) treatment implemented by collaborating teams of dialysis practitioners and gastroenterologists working under auspices of Changhua Public Health Bureau. OUTCOME Outcome measures included quality indicators pertaining to 6 steps in HCV care ranging from HCV screening to treatment completion to cure. ANALYTICAL APPROACH A descriptive analysis. RESULTS A total of 3,657 patients from 31 dialysis facilities were enrolled. All patients completed HCV screening. The DAA treatment initiation rate and completion rate were 88.9% and 94.0%, respectively. The collaborative care model achieved a cure rate of 166 (96.0%) of 173 patients. No virologic failure occurred. The cumulative treatment ratios for patients with chronic HCV infection increased from 5.3% before interferon-based therapy (2017) to 25.6% after restricted provision of DAA (2017-2018), and then to 89.1% after universal access to DAA (2019). LIMITATIONS Unclear impact of this collaborative care program on incident dialysis patients entering dialysis facilities each year and on patients with earlier stages of chronic kidney disease. CONCLUSIONS A collaborative care model in Taiwan increased the rates of diagnosis and treatment for HCV in dialysis facilities to levels near those established by the World Health Organization.
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Affiliation(s)
- Tsung-Hui Hu
- Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan; Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Wei-Wen Su
- Changhua Christian Hospital, Changhua, Taiwan
| | | | - Chih-Chao Yang
- Ministry of Health and Welfare, Taipei, Taiwan; Changhua Hospital, Ministry of Health and Welfare, Changhua, Taiwan
| | | | | | | | | | - Yu-Yu Tsao
- Changhua Public Health Bureau, Changhua, Taiwan
| | | | - Sheng-Lei Yan
- Chang Bing Show Chwan Memorial Hospital, Changhua, Taiwan
| | | | | | | | - Hsiao Hsuan Jen
- Innovation and Policy Center for Population Health and Sustainable Environment, National Taiwan University, Taipei, Taiwan; Institute of Epidemiology and Preventive Medicine, National Taiwan University, Taipei, Taiwan
| | - Yen-Po Yeh
- Changhua Public Health Bureau, Changhua, Taiwan; Innovation and Policy Center for Population Health and Sustainable Environment, National Taiwan University, Taipei, Taiwan; Institute of Epidemiology and Preventive Medicine, National Taiwan University, Taipei, Taiwan.
| | - Sam Li-Sheng Chen
- School of Oral Hygiene, College of Oral Medicine, Taipei Medical University, Taipei, Taiwan
| | - Hsiu-Hsi Chen
- Innovation and Policy Center for Population Health and Sustainable Environment, National Taiwan University, Taipei, Taiwan; Institute of Epidemiology and Preventive Medicine, National Taiwan University, Taipei, Taiwan
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Patient Centeredness in Hepatitis C Direct-Acting Antiviral Treatment Delivery to People Who Inject Drugs: A Scoping Review. PATIENT-PATIENT CENTERED OUTCOMES RESEARCH 2020; 14:471-484. [PMID: 33372245 PMCID: PMC8357769 DOI: 10.1007/s40271-020-00489-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Accepted: 11/28/2020] [Indexed: 11/06/2022]
Abstract
Background and Objective Patient-centered care (PCC) is crucial for value-based care. We aimed to assess PCC dimensions addressed in hepatitis C virus direct-acting antiviral treatment delivery to people who inject drugs. Methods We conducted a scoping review to identify the studies that described hepatitis C virus treatment delivery to people who inject drugs in the direct-acting antiviral treatment era. We analyzed the included studies against eight PCC dimensions: (1) access to care; (2) coordination and integration of care; (3) continuity and translation; (4) physical comfort; (5) information, education, and communication; (6) emotional support; (7) involvement of family and friends; and (8) respect for individual patient preferences, perceived needs, and values. Additionally, we assessed the use of patient-centered terminology and the recognition of PCC importance and its relevance to treatment outcomes. Results None of the identified 36 studies addressed all PCC dimensions (highest seven, lowest two). Our findings revealed that PCC dimensions are prioritized differently and addressed using different approaches and strategies. Studies that used PCC terminology referred to personalized activities, which does not imply comprehensive PCC. About one-third of the studies acknowledged the importance of patient centeredness and two-thirds recognized its relevance to treatment outcomes. Conclusions Our findings suggest more engagement of people who inject drugs and comprehensive involvement of their families and friends in hepatitis C virus treatment journey, decisions, and outcomes. The recognition of PCC importance and its relevance to treatment outcomes in the analyzed studies emphasizes the need for more patient-centered hepatitis C virus treatment for people who inject drugs. Supplementary Information The online version contains supplementary material available at 10.1007/s40271-020-00489-6.
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16
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Byrne C, Robinson E, Rae N, Dillon JF. Toward microelimination of hepatitis C and HIV coinfection in NHS Tayside, Scotland: Real-world outcomes. Health Sci Rep 2020; 3:e191. [PMID: 33033752 PMCID: PMC7534516 DOI: 10.1002/hsr2.191] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 07/30/2020] [Accepted: 08/18/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND AND AIMS NHS Tayside is a health board in Scotland which serves around 400 000 residents. Approximately, 2761 are estimated to be persons who inject drugs (PWID), and therefore at risk of infections such as hepatitis C (HCV) and HIV. There are few studies exploring mechanisms and success of eliminating HCV in HIV co-infected PWID using real-world data. This study aims to empirically assess HCV treatment outcomes in people living with HIV (PLHIV) to evaluate progress toward microelimination of HCV in the HIV-positive population in Tayside. METHODS HCV testing and treatment details for PLHIV stored on clinical databases dating from 2001 were extracted and anonymized. HCV treatment uptake among co-infected patients eligible for HCV treatment was calculated. Reinfection incidence was calculated in person years. Confidence intervals were calculated assuming Poisson distribution. Caldicott Guardian approval was obtained to access patient data (ref: IGTCAL 5677). RESULTS Ninety-six percent of PLHIV were tested for HCV across nine services and aware of their HCV status. From 2001 to 2019, 58 PLHIV were HCV co-infected. Four left the area and five died prior to HCV treatment. Forty-nine were eligible for HCV treatment. Thirty were treated with PEGylated interferon (Peg-IFN); 18 with direct acting antivirals (DAA). One is yet to be treated. Twelve treated with Peg-IFN did not achieve sustained viral response (SVR12); 10 were retreated, two died prior to re-treatment. Injecting drug use was the mode of HCV transmission for 39 of 49 patients. Proportion who achieved SVR12 is 75%; 92% if treated with DAAs. Annual proportions of PLHIV treated for HCV increased from 3.57% in the Peg-IFN era to 66.67% in the DAA era. Reinfection incidence is 0.2 per 100 person years (CI -0.3 to 0.7). CONCLUSIONS NHS Tayside has made progress toward microelimination of HCV among PLHIV. The most common mode of HCV transmission in PLHIV in NHS Tayside is injecting drug use. DAAs increased the proportion of co-infected PLHIV treated for HCV and produced superior SVR12 results compared to Peg-IFN.
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Affiliation(s)
- Christopher Byrne
- Molecular and Clinical MedicineUniversity of Dundee School of MedicineDundeeUK
| | - Emma Robinson
- Molecular and Clinical MedicineUniversity of Dundee School of MedicineDundeeUK
- Department of GastroenterologyNinewells Hospital & Medical SchoolDundeeUK
| | - Nikolas Rae
- Infection and Immunodeficiency UnitNinewells Hospital & Medical SchoolDundeeUK
| | - John F. Dillon
- Molecular and Clinical MedicineUniversity of Dundee School of MedicineDundeeUK
- Department of GastroenterologyNinewells Hospital & Medical SchoolDundeeUK
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17
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Liu CH, Kao JH. Last Mile to Microelimination of Hepatitis C Virus Infection Among People Living With Human Immunodeficiency Virus. Clin Infect Dis 2020; 73:e2172-e2174. [DOI: 10.1093/cid/ciaa1499] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 09/29/2020] [Indexed: 12/18/2022] Open
Affiliation(s)
- Chen-Hua Liu
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
- Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Yun-Lin Branch, Douliou, Taiwan
| | - Jia-Horng Kao
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
- Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
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18
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Hasan F, Alfadhli A, Al-Gharabally A, Alkhaldi M, Colombo M, Lazarus JV. Accelerating the elimination of hepatitis C in Kuwait: An expert opinion. World J Gastroenterol 2020; 26:4415-4427. [PMID: 32874054 PMCID: PMC7438195 DOI: 10.3748/wjg.v26.i30.4415] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Revised: 06/04/2020] [Accepted: 07/22/2020] [Indexed: 02/06/2023] Open
Abstract
The hepatitis C virus (HCV) is estimated to affect 71 million people worldwide. In 2016, the World Health Organization adopted the first global health sector strategy to eliminate viral hepatitis as a public health threat by 2030. In December 2018, the European Association for the Study of the Liver, International Liver Foundation convened an expert panel to address the elimination of HCV in Kuwait. Several steps have already been taken to eliminate HCV in Kuwait, including free HCV treatment for Kuwait's citizens, high blood safety standards, and the implementation of screening and awareness programs. The expert panel made several recommendations aimed at accelerating the elimination of HCV in Kuwait: The development of a national strategy and action plan to guide all HCV elimination activities; the formation of a coordination mechanism to support collaboration between hepatitis working committees; the prioritization of micro-elimination at primary, secondary or tertiary facilities, in prisons and rehabilitation centers; and ensuring the involvement of multiple stakeholders - including relevant civil society groups - in all activities. Enhanced screening and linkage to care should be prioritized in Kuwait, with the expansion of the prescriber base to primary healthcare providers and nurse practitioners to be considered. Raising awareness and educating people about HCV infection also remain essential to achieve the goal of HCV elimination. Lastly, a national HCV registry should be developed to help monitor the implementation of viral hepatitis plans and progress towards achieving national and international targets.
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Affiliation(s)
- Fuad Hasan
- Department of Internal Medicine, Faculty of Medicine, Kuwait University, Kuwait 12037, Kuwait
| | - Ahmad Alfadhli
- Department of Internal Medicine, Faculty of Medicine, Kuwait University, Kuwait 12037, Kuwait
| | | | - Mahmoud Alkhaldi
- Public Health Department, Ministry of Health, Kuwait 13110, Kuwait
| | - Massimo Colombo
- Head Center of Translational Research in Hepatology, Humanitas Clinical and Research Center, Rozzano 20089, Italy
| | - Jeffrey V Lazarus
- Barcelona Institute for Global Health, Barcelona Institute for Global Health (ISGlobal), University of Barcelona, Barcelona 08036, Spain
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Bromberg DJ, Mayer KH, Altice FL. Identifying and managing infectious disease syndemics in patients with HIV. Curr Opin HIV AIDS 2020; 15:232-242. [PMID: 32487816 PMCID: PMC7376494 DOI: 10.1097/coh.0000000000000631] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW We will present recent articles focusing on HIV synergistic interactions with other sexually transmitted infections, tuberculosis, and hepatitis, as well as recent advances in the study of social and behavioral determinants that facilitate this clustering of infectious disease. For each synergistic interaction, we highlight evidence-based interventions that clinicians and policymakers should consider to tackle HIV and infectious disease syndemics. RECENT FINDINGS Significant advances in understanding the behavioral and structural determinants of HIV and other infectious disease synergisms have been made in the past years. Intervention strategies based on these new models have also been developed. It is now well understood that treating infectious disease syndemics will require a multidisciplinary and multipronged approach. SUMMARY HIV is synergistic with multiple other infectious diseases because the risk behaviors that lead to HIV acquisition may be similar to the other infections. The influence of HIV on the other infection may be due to immunosuppression associated with disease progression resulting in increased susceptibility (e.g., HIV and tuberculosis), especially when patients are not virologically suppressed using antiretroviral therapy. In reverse, another infectious disease may, when not treated, influence HIV disease progression. Social/structural determinants like homelessness, mass incarceration, and structural discrimination precipitate psychiatric comorbidity, substance use, and risky sex behavior which lead to the spread and co-occurrence of infectious disease.
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Affiliation(s)
- Daniel J Bromberg
- Department of Social and Behavioral Sciences, Yale University School of Public Health
- Yale Center for Interdisciplinary Research on AIDS, Yale University, New Haven, Connecticut
| | - Kenneth H Mayer
- The Fenway Institute, Fenway Health
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Frederick L Altice
- Yale Center for Interdisciplinary Research on AIDS, Yale University, New Haven, Connecticut
- Section of Infectious Diseases, Department of Medicine, Yale University School of Medicine
- Department of Epidemiology of Microbial Diseases, Yale University School of Public Health, New Haven, Connecticut, USA
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20
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Adekunle RO, DeSilva K, Cartwright EJ. Hepatitis C Care Continuum in a Human Immunodeficiency Virus (HIV) Positive Cohort: Data From the HIV Atlanta Veterans Affairs Cohort Study. Open Forum Infect Dis 2020; 7:ofaa085. [PMID: 32280724 PMCID: PMC7136017 DOI: 10.1093/ofid/ofaa085] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Accepted: 03/04/2020] [Indexed: 12/23/2022] Open
Abstract
Background Human immunodeficiency virus (HIV) and hepatitis C virus (HCV) coinfection is associated with accelerated progression to cirrhosis, end-stage liver disease, and liver-associated death. It is fortunate that curative direct-acting antivirals for the treatment of HCV are widely available in the VA healthcare system. We attempted to identify, evaluate, and treat all HIV/HCV-coinfected persons at the Atlanta VA Healthcare System. Methods Human immunodeficiency virus/HCV-coinfected persons at Atlanta VA between 2015 and 2018 were identified using the HIV Atlanta Veterans Affairs Cohort Study and Hepatitis C VA Clinical Case Registry. Retrospective reviews of each electronic medical record were conducted by the hepatitis C clinical team for validation. The primary end point was achieving sustained virologic response. Results One hundred thirty-eight veterans with HIV and hepatitis C viremia were identified. One hundred twenty-five (90%) were evaluated for treatment and 113 (91%) were initiated on direct-acting antiviral therapy. Median age at initiation of treatment was 60 years and the majority were black race (90%). Genotype 1a was most common (70%) and 41% had compensated cirrhosis. One hundred eight completed treatment and 96% achieved sustained virologic response. Six veterans had virologic relapse; 4 had treatment-emergent resistance mutations in the NS5a gene. Mean CD4 was 580 cells/mm3 with HIV viral suppression in 82% of the cohort. In those not treated, unstable housing (25%), active substance use (31%), and psychiatric conditions (42%) were identified barriers to care. Conclusions Through a concerted, systematic effort, over 80% of HIV/hepatitis C persons in the Atlanta VA have been initiated on treatment for hepatitis C, 96% of which have been cured.
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Affiliation(s)
- Ruth O Adekunle
- Department of Medicine, Emory University School of Medicine, Atlanta, Georgia, USA.,Atlanta VA Medical Center, Decatur, Georgia, USA
| | | | - Emily J Cartwright
- Department of Medicine, Emory University School of Medicine, Atlanta, Georgia, USA.,Atlanta VA Medical Center, Decatur, Georgia, USA
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