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Shabil M, Yadav A, Shamim MA, Ahmed M, Satapathy P, Zaidan AA, Khatib MN, Gaidhane S, Zahiruddin QS, Rabaan AA, Al Kaabi NA, Almosa FAM, AlSihati J, Sah R. Prevalence of hepatitis B and C infections among HIV-positive men who have sex with men: A systematic review and meta-analysis. Health Sci Rep 2024; 7:e2206. [PMID: 38933421 PMCID: PMC11199987 DOI: 10.1002/hsr2.2206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2023] [Revised: 05/10/2024] [Accepted: 06/06/2024] [Indexed: 06/28/2024] Open
Abstract
Background Human immunodeficiency virus (HIV) infection is highly prevalent and often coexists with other infectious diseases, especially Hepatitis B virus (HBV) and Hepatitis C virus (HCV). Men who have sex with men (MSM) represent a vulnerable population in terms of HIV infection. We aimed to determine the prevalence of HCV, HBV among HIV-infected MSM. Methods This systematic review and meta-analysis searched PubMed, Cochrane, Scopus, Web of Science, and ProQuest up-to 2023/04/22. All studies reporting the prevalence of HBV or HCV infection in MSM PLHIV were included. Meta-analysis used random effect model for synthesis and I 2 along with prediction interval for heterogeneity. Subgroup analysis based on continent and meta-regression for study size, average age and year of publication were used to explore heterogeneity. Modified Newcastle-Ottawa Scale was used to evaluate the quality of studies according to the protocol (PROSPERO: CRD42023428764). Results Fifty-six of 5948 studies are included. In 53 studies with 3,07,589 participants, a pooled prevalence of 7% (95% confidence interval [CI]: 5-10) was found for HCV among MSM PLHIV, while a 9% (95% CI: 4-18) prevalence was found for HBV infection from five studies which included 5641 MSM PLHIV. Asia reported the lowest pooled prevalence at 5.84% (95% CI: 2.98-11.13) for HCV while Europe reported the highest pooled prevalence at 7.76% (95% CI: 4.35-13.45). Baujat plot and influence diagnostic identified contributors to influence and between-study heterogeneity. Sensitivity analyses omitting these studies result in considerably more precise estimates. Another sensitivity analysis as leave-one-out meta-analysis did not change any pooled estimate significantly. Conclusion There is a significant burden of HCV and HBV among MSM PLHIV worldwide, with varying prevalence rates. Future studies should focus on these multimorbidity clusters and investigate factors influencing disease burden, long-term outcomes, optimal testing strategies, and tailored interventions.
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Affiliation(s)
- Muhammed Shabil
- Evidence of Policy and LearningGlobal Center for Evidence SynthesisChandigarhIndia
| | - Aarti Yadav
- Evidence of Policy and LearningGlobal Center for Evidence SynthesisChandigarhIndia
| | - Muhammed A. Shamim
- Department of PharmacologyAll India Institute of Medical SciencesJodhpurIndia
| | - Mohammed Ahmed
- School of Medical SciencesUniversity of HyderabadHyderabadIndia
| | - Prakasini Satapathy
- Center for Global Health Research, Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical SciencesSaveetha UniversityChennaiIndia
- Medical Laboratories Techniques DepartmentAL‐Mustaqbal UniversityHillahBabilIraq
| | - Ali A. Zaidan
- Gastroenterology DepartmentKing Fahad Armed Forces HospitalJeddahSaudi Arabia
| | - Mahalaqua N. Khatib
- Division of Evidence Synthesis, Global Consortium of Public Health and ResearchDatta Meghe Institute of Higher EducationWardhaIndia
| | - Shilpa Gaidhane
- One Health Centre (COHERD), Jawaharlal Nehru Medical CollegeDatta Meghe Institute of Higher EducationWardhaIndia
| | - Quazi S. Zahiruddin
- Global Health Academy, Division of Evidence Synthesis, School of Epidemiology and Public Health and Research, Jawaharlal Nehru Medical CollegeInstitute of Higher education and ResearchWardhaIndia
| | - Ali A. Rabaan
- Molecular Diagnostic LaboratoryJohns Hopkins Aramco HealthcareDhahranSaudi Arabia
- College of MedicineAlfaisal UniversityRiyadhSaudi Arabia
- Department of Public Health and NutritionThe University of HaripurHaripurPakistan
| | - Nawal A. Al Kaabi
- College of Medicine and Health ScienceKhalifa UniversityAbu DhabiUnited Arab Emirates
- Sheikh Khalifa Medical CityAbu Dhabi Health Services Company (SEHA)Abu DhabiUnited Arab Emirates
| | - Fadel A. M. Almosa
- Gastroenterology Unit, Department of Internal Medicine, Qatif Central HospitalMinistry of HealthQatifSaudi Arabia
| | - Jehad AlSihati
- Internal Medicine Department, Gastroenterology SectionKing Fahad Specialist HospitalDammamSaudi Arabia
| | - Ranjit Sah
- Department of MicrobiologyTribhuvan University Teaching HospitalKathmanduNepal
- Department of Clinical Microbiology, DY Patil Medical College, Hospital and Research CentreDY Patil VidyapeethPuneMaharashtraIndia
- Department of Public Health Dentistry, Dr. D.Y. Patil Dental College and HospitalDr. D.Y. Patil VidyapeethPuneMaharashtraIndia
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2
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Munari SC, Traeger MW, Menon V, Latham NH, Manoharan L, Luhmann N, Baggaley R, MacDonald V, Verster A, Siegfried N, Conway B, Klein M, Bruneau J, Stoové MA, Hellard ME, Doyle JS. Determining reinfection rates by hepatitis C testing interval among key populations: A systematic review and meta-analysis. Liver Int 2023; 43:2625-2644. [PMID: 37817387 DOI: 10.1111/liv.15705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 08/04/2023] [Accepted: 08/08/2023] [Indexed: 10/12/2023]
Abstract
BACKGROUND & AIMS Detecting hepatitis C virus (HCV) reinfection among key populations helps prevent ongoing transmission. This systematic review aims to determine the association between different testing intervals during post-SVR follow-up on the detection of HCV reinfection among highest risk populations. METHODS We searched electronic databases between January 2014 and February 2023 for studies that tested individuals at risk for HCV reinfection at discrete testing intervals and reported HCV reinfection incidence among key populations. Pooled estimates of reinfection incidence were calculated by population and testing frequency using random-effects meta-analysis. RESULTS Forty-one single-armed observational studies (9453 individuals) were included. Thirty-eight studies (8931 individuals) reported HCV reinfection incidence rate and were included in meta-analyses. The overall pooled estimate of HCV reinfection incidence rate was 4.13 per 100 per person-years (py) (95% confidence interval [CI]: 3.45-4.81). The pooled incidence estimate among people who inject drugs (PWID) was 2.84 per 100 py (95% CI: 2.19-3.50), among men who have sex with men (MSM) 7.37 per 100 py (95% CI: 5.09-9.65) and among people in custodial settings 7.23 per 100 py (95% CI: 2.13-16.59). The pooled incidence estimate for studies reporting a testing interval of ≤6 months (4.26 per 100 py; 95% CI: 2.86-5.65) was higher than studies reporting testing intervals >6 months (5.19 per 100 py; 95% CI: 3.92-6.46). CONCLUSIONS HCV reinfection incidence was highest in studies of MSM and did not appear to change with retesting interval. Shorter testing intervals are likely to identify more reinfections, help prevent onward transmission where treatment is available and enable progress towards global HCV elimination, but additional comparative studies are required.
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Affiliation(s)
| | - Michael W Traeger
- Disease Elimination Program, Burnet Institute, Melbourne, Australia
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Vinay Menon
- Disease Elimination Program, Burnet Institute, Melbourne, Australia
| | - Ned H Latham
- Disease Elimination Program, Burnet Institute, Melbourne, Australia
| | | | - Niklas Luhmann
- World Health Organization, Global HIV, Hepatitis and Sexually Transmitted Infections Programmes, Geneva, Switzerland
| | - Rachel Baggaley
- World Health Organization, Global HIV, Hepatitis and Sexually Transmitted Infections Programmes, Geneva, Switzerland
| | - Virginia MacDonald
- World Health Organization, Global HIV, Hepatitis and Sexually Transmitted Infections Programmes, Geneva, Switzerland
| | - Annette Verster
- World Health Organization, Global HIV, Hepatitis and Sexually Transmitted Infections Programmes, Geneva, Switzerland
| | - Nandi Siegfried
- Independent Clinical Epidemiologist, Cape Town, South Africa
| | - Brian Conway
- Vancouver Infectious Diseases Centre & Simon Fraser University Vancouver, Canada
| | - Marina Klein
- Department of Medicine, Faculty of Medicine and Health Sciences, McGill University, Montreal, Canada
| | - Julie Bruneau
- Department of Family and Emergency Medicine, Université de Montréal, Montreal, Canada
| | - Mark A Stoové
- Disease Elimination Program, Burnet Institute, Melbourne, Australia
| | - Margaret E Hellard
- Disease Elimination Program, Burnet Institute, Melbourne, Australia
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
- Department of Infectious Diseases, The Alfred Hospital and Monash University, Melbourne, Australia
| | - Joseph S Doyle
- Disease Elimination Program, Burnet Institute, Melbourne, Australia
- Department of Infectious Diseases, The Alfred Hospital and Monash University, Melbourne, Australia
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3
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Huang CF, Chen GJ, Hung CC, Yu ML. HCV Microelimination for High-risk Special Populations. J Infect Dis 2023; 228:S168-S179. [PMID: 37703340 DOI: 10.1093/infdis/jiac446] [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: 09/15/2023] Open
Abstract
The World Health Organization has set tremendous goals to eliminate viral hepatitis by 2030. However, most countries are currently off the track for achieving these goals. Microelimination is a more effective and practical approach that breaks down national elimination targets into goals for smaller and more manageable key populations. These key populations share the characteristics of being highly prevalent for and vulnerable to hepatitis C virus (HCV) infection. Microelimination allows for identifying HCV-infected people and linking them to care more cost-effectively and efficiently. In this review, we discuss the current obstacles to and progress in HCV microelimination in special populations, including uremic patients undergoing hemodialysis, people who inject drugs, incarcerated people, people living in hyperendemic areas, men who have sex with men with or without human immunodeficiency virus (HIV) infection, transgender and gender-diverse populations, and sex workers. Scaling up testing and treatment uptake to achieve HCV microelimination may facilitate global HCV elimination by 2030.
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Affiliation(s)
- Chung-Feng Huang
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital and College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan
- PhD Program in Translational Medicine, College of Medicine, Kaohsiung Medical University, Academia Sinica, Kaohsiung, Taiwan
- Faculty of Internal Medicine and Hepatitis Research Center, College of Medicine, and Center for Cohort Study, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Guan-Jhou Chen
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College Medicine, Taipei, Taiwan
- Min-Sheng General Hospital, Taoyuan, Taiwan
| | - Chien-Ching Hung
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College Medicine, Taipei, Taiwan
- Department of Tropical Medicine and Parasitology, National Taiwan University College of Medicine, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital Yunlin Branch, Yunlin, Taiwan
- Department of Medical Research, China Medical University Hospital, Taichung, Taiwan
- Department of Medicine, China Medical University, Taichung, Taiwan
| | - Ming-Lung Yu
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital and College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan
- School of Medicine, College of Medicine and Center of Excellence for Metabolic Associated Fatty Liver Disease, National Sun Yat-sen University, Kaohsiung, Taiwan
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Sun HY, Liou BH, Chen TC, Yang CJ, Huang SH, Lu PL, Huang CH, Tsai MS, Cheng SH, Lee NY, Ko WC, Chen YH, Liu WD, Lin SY, Lin SP, Chen PL, Syue LS, Huang YS, Chuang YC, Chen CB, Chang YT, Lee YT, Hsieh SM, Su LH, Cheng CY, Hung CC. Optimal Frequency of Hepatitis C Virus (HCV) RNA Testing for Detection of Acute HCV Infection Among At-risk People With Human Immunodeficiency Virus: A Multicenter Study. Open Forum Infect Dis 2023; 10:ofad307. [PMID: 37383254 PMCID: PMC10296053 DOI: 10.1093/ofid/ofad307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Accepted: 06/02/2023] [Indexed: 06/30/2023] Open
Abstract
Using 3-stage pooled-plasma hepatitis C virus (HCV) RNA testing performed quarterly among at-risk people with human immunodeficiency virus (PWH), we found that if testing had been performed every 6 or 12 months, 58.6%-91.7% of PWH who recently acquired HCV would be delayed for diagnosis and might contribute to onward HCV transmission with longer durations.
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Affiliation(s)
- Hsin-Yun Sun
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Bo-Huang Liou
- Department of Internal Medicine, Hsinchu MacKay Memorial Hospital, Hsinchu, Taiwan
| | - Tun-Chieh Chen
- Department of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
- Department of Internal Medicine, Kaohsiung Medical University Hospital and College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chia-Jui Yang
- Department of Internal Medicine, Far Eastern Memorial Hospital, New Taipei City, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Sung-Hsi Huang
- Department of Internal Medicine, National Taiwan University Hospital Hsin-Chu Branch, Hsinchu, Taiwan
- Department of Tropical Medicine and Parasitology, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Po-Liang Lu
- Department of Internal Medicine, Kaohsiung Medical University Hospital and College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chung-Hao Huang
- Department of Internal Medicine, Kaohsiung Medical University Hospital and College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Mao-Song Tsai
- Department of Internal Medicine, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Shu-Hsing Cheng
- Department of Infectious Diseases, Taoyuan General Hospital, Ministry of Health and Welfare, Taoyuan, Taiwan
- School of Public Health, Taipei Medical University, Taipei, Taiwan
| | - Nan-Yao Lee
- Department of Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Wen-Chien Ko
- Department of Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yen-Hsu Chen
- School of Medicine, College of Medicine, National Sun Yat-Sen University, Kaohsiung, Taiwan
| | - Wang-Da Liu
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Cancer Center, Taipei, Taiwan
| | - Shang-Yi Lin
- Department of Internal Medicine, Kaohsiung Medical University Hospital and College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Shih-Ping Lin
- Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Po-Lin Chen
- Department of Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Ling-Shan Syue
- Department of Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yu-Shan Huang
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yu-Chung Chuang
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Cheng-Bin Chen
- Department of Infectious Diseases, Taoyuan General Hospital, Ministry of Health and Welfare, Taoyuan, Taiwan
| | - Ya-Ting Chang
- Department of Internal Medicine, Kaohsiung Medical University Hospital and College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yuan-Ti Lee
- Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Szu-Min Hsieh
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Li-Hsin Su
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | | | - Chien-Ching Hung
- Correspondence: Chien-Ching Hung, MD, PhD, Department of Internal Medicine, National Taiwan University Hospital, No. 7 Chung-Shan South Road, Taipei, 10002, Taiwan ()
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Manoharan L, Latham NH, Munari SC, Traeger MW, Menon V, Luhmann N, Baggaley R, Macdonald V, Verster A, Siegfried N, Matthews GV, Stoové M, Hellard ME, Doyle JS. Immediate treatment for recent hepatitis C infection in people with high-risk behaviors: a systematic review and meta-analysis. Hepatol Commun 2023; 7:02009842-202304010-00002. [PMID: 36930865 PMCID: PMC10027039 DOI: 10.1097/hc9.0000000000000082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Accepted: 12/27/2022] [Indexed: 03/19/2023] Open
Abstract
BACKGROUND AND AIMS Direct-acting antivirals (DAAs) are almost exclusively approved for the treatment of chronic HCV. This poses a significant barrier to the treatment of recently acquired HCV because of the limited access to DAAs. This review seeks to address this issue by synthesizing evidence of the benefits and harms of immediate treatment after the detection of recently acquired HCV in people at higher risk of infection. APPROACH AND RESULTS A systematic review and meta-analysis were conducted reporting on populations with recently acquired HCV at higher risk of infection. Studies were included if they assessed standard duration DAA treatment regimens and reported on the benefits and harms of immediate treatment (within one year of diagnosis). Outcomes included sustained virological response at 12 weeks post-treatment (SVR12), incidence, treatment initiation and adherence, overtreatment, engagement in care, and adverse events. Eight cohort studies, 3 open-label trials, and 1 case series study were included, reporting on 2085 participants with recently acquired HCV infection. No studies included a comparison group. Eight studies assessed DAA treatment in either men who have sex with men or men who have sex with men with HIV, 2 studies assessed treatment in people who inject drugs, and 2 among people living with HIV. Immediate treatment of HCV was associated with a pooled SVR12 of 95.9% (95% CI, 92.6%-99.3%). Three studies reported on hepatitis C incidence, where most participants were treated in the chronic phase of infection. A treatment completion rate of 100% was reported in 2 studies, and only 1 serious adverse event was described. CONCLUSIONS High rates of cure were achieved with the treatment of recently acquired hepatitis C in people at higher risk of infection. Serious adverse events were rare, highlighting individual benefits consistent with the treatment of chronic hepatitis C. The impact of immediate treatment on HCV incidence requires further evaluation.
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Affiliation(s)
| | | | | | - Michael W Traeger
- Burnet Institute, Melbourne, Australia
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | | | - Niklas Luhmann
- World Health Organization, Global HIV, Geneva, Switzerland
| | | | | | | | | | - Gail V Matthews
- Kirby Institute, University of New South Wales, Sydney, Australia
| | - Mark Stoové
- Burnet Institute, Melbourne, Australia
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Margaret E Hellard
- Burnet Institute, Melbourne, Australia
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
- Department of Infectious Diseases, the Alfred Hospital and Monash University, Melbourne, Australia
- School of Population and Global Health, University of Melbourne, Melbourne, Australia
| | - Joseph S Doyle
- Burnet Institute, Melbourne, Australia
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
- Department of Infectious Diseases, the Alfred Hospital and Monash University, Melbourne, Australia
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6
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Huang MH, Chen GJ, Sun HY, Chen YT, Su LH, Ho SY, Chang SY, Huang SH, Huang YC, Liu WD, Lin KY, Huang YS, Su YC, Liu WC, Hung CC. Risky sexual practices and hepatitis C viremia among HIV-positive men who have sex with men in Taiwan. JOURNAL OF MICROBIOLOGY, IMMUNOLOGY, AND INFECTION = WEI MIAN YU GAN RAN ZA ZHI 2023:S1684-1182(23)00006-3. [PMID: 36702644 DOI: 10.1016/j.jmii.2023.01.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 12/23/2022] [Accepted: 01/09/2023] [Indexed: 01/19/2023]
Abstract
BACKGROUND Understanding the risk behaviors associated with sexually-transmitted hepatitis C virus (HCV) infection among men who have sex with men (MSM) may inform the public health policies and interventions aiming to achieve HCV microelimination. METHODS HIV-positive MSM who had one of the following conditions were enrolled to undergo face-to-face questionnaire interviews to collect information on their sexual practices in the past 12 months: (1) elevation of aminotransferases in the past 6 months; (2) acquisition of sexually transmitted infections in the past 6 months; and (3) previous HCV infections. Plasma HCV RNA were tested at enrolment and every 3 months during follow-up. Baseline characteristics and risky behaviors were compared to identify factors associated with HCV viremia between HCV-viremic MSM and HCV-aviremic MSM in multivariate analysis. RESULTS Among 781 MSM with a median age of 36 years, 57 (7.3%) had HCV viremia and 724 (92.7%) no HCV viremia during follow-up. A high proportion (38.9%) of the participants reported having used recreational drugs in the past 12 months, with 34.4% of them having slamming, but only 4.8% reported having shared their injection equipment. In multivariate analysis, use of recreational drugs (adjusted odds ratio [aOR], 2.14; 95% CI, 1.16-3.96), having participated in group sex (aOR, 2.35; 95% CI 1.24-4.40) and having had condomless receptive anal intercourse (aOR, 1.97; 95% CI 1.07-3.62) were significantly associated with HCV viremia. CONCLUSION Among high-risk HIV-positive MSM, use of recreational drugs and risky sexual contacts were associated with HCV viremia, suggesting the mucosal contacts as the major route of HCV transmission.
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Affiliation(s)
- Miao-Hui Huang
- Department of Internal Medicine, Hualien Tzu Chi Hospital and Tzu Chi University, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan
| | - Guan-Jhou Chen
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College Medicine, Taipei, Taiwan; Min-Sheng General Hospital, Taoyuan, Taiwan
| | - Hsin-Yun Sun
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College Medicine, Taipei, Taiwan
| | - Yi-Ting Chen
- Center of Infection Control, National Taiwan University Hospital, Taipei, Taiwan
| | - Li-Hsin Su
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College Medicine, Taipei, Taiwan
| | - Shu-Yuan Ho
- Department of Laboratory Medicine, National Taiwan University Hospital and National Taiwan University College Medicine, Taipei, Taiwan
| | - Sui-Yuan Chang
- Department of Laboratory Medicine, National Taiwan University Hospital and National Taiwan University College Medicine, Taipei, Taiwan; Department of Clinical Laboratory Sciences and Medical Biotechnology, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Sung-Hsi Huang
- Department of Internal Medicine, National Taiwan University Hospital Hsin-Chu Branch, Hsin-Chu, Taiwan; Department of Tropical Medicine and Parasitology, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yi-Chia Huang
- Department of Internal Medicine, National Taiwan University Hospital Hsin-Chu Branch, Hsin-Chu, Taiwan
| | - Wang-Da Liu
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College Medicine, Taipei, Taiwan; Department of Medicine, National Taiwan University Cancer Center, Taipei, Taiwan
| | - Kuan-Yin Lin
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College Medicine, Taipei, Taiwan; Center of Infection Control, National Taiwan University Hospital, Taipei, Taiwan
| | - Yu-Shan Huang
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College Medicine, Taipei, Taiwan
| | - Yi-Ching Su
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College Medicine, Taipei, Taiwan
| | - Wen-Chun Liu
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College Medicine, Taipei, Taiwan
| | - Chien-Ching Hung
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College Medicine, Taipei, Taiwan; Department of Tropical Medicine and Parasitology, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital Yun-Lin Branch, Yun-Lin, Taiwan; Department of Medical Research, China Medical University Hospital, Taichung, Taiwan; China Medical University, Taichung, Taiwan.
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7
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Chen GJ, Ho SY, Su LH, Chang SY, Hsieh SM, Sheng WH, Liu WD, Huang YS, Lin KY, Chen YT, Su YC, Liu WC, Sun HY, Hung CC. Hepatitis C microelimination among people living with HIV in Taiwan. Emerg Microbes Infect 2022; 11:1664-1671. [PMID: 35608049 PMCID: PMC9225706 DOI: 10.1080/22221751.2022.2081620] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
To reach the WHO target of hepatitis C virus (HCV) elimination by 2025, Taiwan started to implement free-of-charge direct-acting antiviral (DAA) treatment programme in 2017. Evaluating the progress of HCV microelimination among people living with HIV (PLWH) is a critical step to identify the barriers to HCV elimination. PLWH seeking care at a major hospital designated for HIV care in Taiwan between January 2011 and December 2021 were retrospectively included. For PLWH with HCV-seropositive or HCV seroconversion during the study period, serial HCV RNA testing was performed using archived samples to confirm the presence of HCV viremia and estimate the prevalence and incidence of HCV viremia. Overall, 4199 PLWH contributed to a total of 27,258.75 person-years of follow-up (PYFU). With the reimbursement of DAAs and improvement of access to treatments, the prevalence of HCV viremia has declined from its peak of 6.21% (95% CI, 5.39–7.12%) in 2018 to 2.09% (95% CI, 1.60–2.77%) in 2021 (decline by 66.4% [95% CI, 55.4–74.7%]); the incidence has declined from 25.94 per 1000 PYFU (95% CI, 20.44–32.47) in 2019 to 12.15% per 1000 PYFU (95% CI, 8.14–17.44) (decline by 53.2% [95% CI, 27.3–70.6%]). However, the proportion of HCV reinfections continued to increase and accounted for 82.8% of incident HCV infections in 2021. We observed significant declines of HCV viremia among PLWH with the expansion of the DAA treatment programme in Taiwan. Further improvement of the access to DAA retreatments is warranted to achieve the goal of HCV microelimination.
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Affiliation(s)
- Guan-Jhou Chen
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan.,Min-Sheng General Hospital, Taoyuan, Taiwan
| | - Shu-Yuan Ho
- Department of Laboratory Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Li-Hsin Su
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Sui-Yuan Chang
- Department of Laboratory Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan.,Department of Clinical Laboratory Sciences and Medical Biotechnology, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Szu-Min Hsieh
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Wang-Huei Sheng
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Wang-Da Liu
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan.,Department of Medicine, National Taiwan University Cancer Center, Taipei, Taiwan
| | - Yu-Shan Huang
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Kuan-Yin Lin
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yi-Ting Chen
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yi-Ching Su
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Wen-Chun Liu
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Hsin-Yun Sun
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Chien-Ching Hung
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan.,Department of Tropical Medicine and Parasitology, National Taiwan University College of Medicine, Taipei, Taiwan
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8
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Chen GJ, Sun HY, Chang SY, Su LH, Chen YT, Hsieh SM, Liu WD, Sheng WH, Huang YS, Lin KY, Su YC, Liu WC, Hung CC. Sexually-transmitted hepatitis C virus reinfections among people living with HIV in Taiwan: the emerging role of genotype 6. Emerg Microbes Infect 2022; 11:1227-1235. [PMID: 35412439 PMCID: PMC9067974 DOI: 10.1080/22221751.2022.2065933] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Hepatitis C virus (HCV) reinfections after successful treatment with direct-acting antivirals (DAAs) pose a significant challenge to HCV elimination, especially among high-risk people living with HIV (PLWH). In this study, PLWH who had achieved HCV viral clearance with DAAs were included between January 2018 and June 2021. PLWH having acquired HCV infections after 2017 were classified as "recent-infection group," and those before 2017 as "remote-infection group," and the incidences of HCV reinfection were compared between two groups. Clinical and behavioural characteristics were evaluated to identify associated factors with HCV reinfection. A total of 284 PLWH were included: 179 in the recent-infection group and 105 in the remote-infection group. After a median follow-up of 2.32 years (interquartile range [IQR], 0.13-3.94), the overall incidence of HCV reinfection was 5.8 per 100 person-years of follow-up (PYFU). The incidence in the recent-infection group was significantly higher than that in the remote-infection group (9.8 vs. 0.4 per 100 PYFU, p < 0.001). The leading HCV genotypes before DAA treatment were genotypes 2 (31.0%), 1b (26.8%), and 6 (21.8%); however, genotype 6 (58.8%) became predominant upon reinfection. Younger age (adjusted odds ratio [aOR] per 1-year increase, 0.95; 95% CI, 0.90-0.99), condomless receptive anal sex (aOR, 14.5; 95% CI, 2.37-88.8), rimming (aOR, 3.87; 95% CI, 1.14-13.1), and recent syphilis (aOR, 2.73; 95% CI, 1.26-5.91) were linked to HCV reinfections. In conclusion, PLWH acquiring HCV after 2017 had a significantly higher risk for sexually-transmitted HCV reinfections. The predominance of HCV genotype 6 reinfections suggests possible on-going clustered HCV infections among at-risk PLWH.
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Affiliation(s)
- Guan-Jhou Chen
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan.,Min-Sheng General Hospital, Taoyuan, Taiwan
| | - Hsin-Yun Sun
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Sui-Yuan Chang
- Department of Clinical Laboratory Sciences and Medical Biotechnology, National Taiwan University College of Medicine, Taipei, Taiwan.,Department of Laboratory Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Li-Hsin Su
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yi-Ting Chen
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Szu-Min Hsieh
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Wan-Da Liu
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Wang-Huei Sheng
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yu-Shan Huang
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Kuan-Yin Lin
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yi-Ching Su
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Wen-Chun Liu
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Chien-Ching Hung
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan.,Department of Tropical Medicine and Parasitology, National Taiwan University College of Medicine, Taipei, Taiwan.,Department of Medical Research, China Medical University Hospital, Taichung, Taiwan.,China Medical University, Taichung, Taiwan
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9
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Marshall AD, Martinello M, Treloar C, Matthews GV. Perceptions of hepatitis C treatment and reinfection risk among HIV-positive men who have sex with men and engage in high risk behaviours for hepatitis C transmission: The CEASE qualitative study. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2022; 109:103828. [PMID: 35994937 DOI: 10.1016/j.drugpo.2022.103828] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Revised: 08/07/2022] [Accepted: 08/08/2022] [Indexed: 10/31/2022]
Abstract
BACKGROUND Globally, treatment uptake for hepatitis C virus (HCV) infection among HIV-HCV coinfected men who have sex with men (MSM) has substantially increased since the advent of interferon-free direct-acting antivirals (DAA). However, HIV-positive MSM who engage in high risk behaviours are at an increased risk of HCV reinfection post-treatment. The aim of this study was to investigate perceptions of HCV diagnosis, treatment and reinfection risk among HCV-HIV coinfected MSM who engage in drug use and/or high risk sexual behavior in Sydney, Australia. METHODS Participants were recruited from the Control and Elimination within AuStralia of HEpatitis C from people living with HIV (CEASE) cohort (n=402) who reported engaging in drug use and/or high risk sexual behavior for transmission of HCV infection. Participants were interviewed about their perceptions of HCV diagnosis, treatment, and reinfection risk. Interview data were transcribed, coded, and analyzed thematically. RESULTS Of 33 participants interviewed (mean age 49 years), many participants were 'shocked' by their HCV diagnosis. Participants who believed they acquired HCV infection through sexual exposure felt it was important that their healthcare practitioner agreed with their perspective to mitigate stigmatizing experiences. Overall, participants expressed high satisfaction with their treatment experience due to long-standing therapeutic relationships with their HIV physician. Many participants expressed knowledge of how to prevent HCV reinfection from injection drug use, yet other than condom usage, most were unsure how to reduce high risk sexual activity with such discussions occurring less frequently with healthcare practitioners. CONCLUSION Findings indicate that MSM who engage in drug use and high risk sexual activity would benefit from additional education on reducing reinfection risk through sexual activity and services to reduce substance use, if requested.
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Affiliation(s)
- Alison D Marshall
- The Kirby Institute, UNSW Sydney, Sydney, Australia; Centre for Social Research in Health, UNSW Sydney, Sydney, Australia.
| | | | - Carla Treloar
- Centre for Social Research in Health, UNSW Sydney, Sydney, Australia
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10
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Wan Z, Sun P, Dzakah EE, Huang L, Shuai P, Liu Y. Reinfection rate of hepatitis C in HIV-1 positive men who have sex with men: A systematic review and meta-analysis. Front Public Health 2022; 10:855989. [PMID: 35968434 PMCID: PMC9372531 DOI: 10.3389/fpubh.2022.855989] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Accepted: 07/07/2022] [Indexed: 12/02/2022] Open
Abstract
Purpose A reduction of 80% in new Hepatitis C virus (HCV) infection is expected by 2030. However, high HCV reinfection rates have been reported among the high-risk population. This meta-analysis aimed to assess the HCV reinfection rate after successful treatment of HIV-1 coinfected MSM populations. Methods Bibliographic databases were searched and a random-effect model was utilized to calculate the pooled HCV reinfection rate. Sub-group and meta-regression were used to explore heterogeneity among selected studies. A funnel plot and Egger's regression test were performed to estimate the publication bias. Results Sixteen studies with 9,017.2 person-years (PY) follow-up were included. The overall HCV reinfection rate following successful treatment among HIV-1-infected MSM was 5.27/100 PY (95% CI, 3.98, 6.96). Lower reinfection rates were observed in developed parts of Europe (5.28/100 PY; 95% CI, 3.73, 6.84) and North America (3.92/100 PY; 95% CI, 1.67, 6.17). Reinfection rates among people with HCV test intervals of fewer than 6 months (7.59/100 PY; 95% CI: 5.15, 10.03) were significantly higher than those with more than 6 months test interval (2.88/100 PY; 95% CI: 2.26, 3.50), with an adjusted RR of 1.86 (95% CI, 1.06, 3.13). The adjusted study factors explained 91.03% the of studies' heterogeneity. Conclusion HCV reinfection rate was high in successfully treated MSM who were coinfected with HIV-1. A shorter HCV test interval may help to explore more HCV reinfections. HCV reinfection rate studies from HIV-1 coinfected MSM in underdeveloped countries are urgently needed. Meta registration PROSPERO: CRD42021285206, URL: https://www.crd.york.ac.uk/prospero/.
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Affiliation(s)
- Zhengwei Wan
- Department of Health Management Center and Institute of Health Management, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China
| | - Ping Sun
- Department of Health Management Center and Institute of Health Management, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China
| | - Emmanuel Enoch Dzakah
- Department of Molecular Biology and Biotechnology, School of Biological Sciences, College of Agriculture and Natural Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Liping Huang
- Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Ping Shuai
- Department of Health Management Center and Institute of Health Management, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China
- *Correspondence: Ping Shuai
| | - Yuping Liu
- Department of Health Management Center and Institute of Health Management, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China
- Yuping Liu
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11
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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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12
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Sun HY, Chiang C, Huang SH, Guo WJ, Chuang YC, Huang YC, Yang CJ, Su LH, Chen YT, Chen YW, Hsu FC, Ho SY, Liu WC, Su YC, Chang SY, Hsiao CF, Hung CC, Yu ML. Three-Stage Pooled Plasma Hepatitis C Virus RNA Testing for the Identification of Acute HCV Infections in At-Risk Populations. Microbiol Spectr 2022; 10:e02437-21. [PMID: 35499354 PMCID: PMC9241589 DOI: 10.1128/spectrum.02437-21] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Accepted: 04/11/2022] [Indexed: 01/26/2023] Open
Abstract
Timely diagnosis and treatment of hepatitis C virus (HCV) infection may prevent its transmission. We evaluated the performance and cost reductions of the pooled plasma HCV RNA testing strategy to identify acute HCV infections among people living with HIV (PLWH). PLWH with sexually transmitted infections, elevated aminotransferases within the past 6 months or past HCV infections (high-risk) and those without (low-risk) were enrolled prospectively. Participants underwent three-stage pooled plasma HCV RNA testing every 12 to 24 weeks until detection of HCV RNA or completion of a 48-week follow-up. The three-stage strategy combined 20 individual specimens into a stage 1 pool, 5 individual specimens from the stage 1 pool that tested positive for HCV RNA in the stage 2 mini-pool, followed by testing of individual specimens of the stage 2 mini-pool tested positive for HCV RNA. A simulation was constructed to investigate the cost reductions and pooled sensitivity and specificity under different combinations of HCV prevalence and pool/mini-pool sizes. Between June 25, 2019 and March 31, 2021, 32 cases of incident HCV viremia were identified in 760 high-risk PLWH that were enrolled 834 times, giving an incidence rate of 56.6 per 1000 person-years of follow-up (PYFU). No cases of HCV viremia were identified in 557 low-risk PLWH during a total of 269.2 PYFU. Simulation analysis suggested that this strategy could reduce HCV RNA testing cost by 50% to 86% with HCV viremia prevalence of 1% to 5% and various pooled sizes despite compromised pooled sensitivity. This pooled plasma HCV RNA testing strategy is cost-saving to identify acute HCV infections in high-risk populations with HCV viremia prevalence of 1% to 5%. IMPORTANCE Our three-stage pooled plasma HCV RNA testing successfully identified HCV viremia in high-risk PLWH with a testing cost reduction of 84.5%. Simulation analysis offered detailed information regarding the selection of pool and mini-pool sizes in settings of different HCV epidemiology and the performance of HCV RNA testing to optimize the cost reduction.
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Affiliation(s)
- Hsin-Yun Sun
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Chieh Chiang
- Department of Mathematics, Tamkang University, New Taipei City, Taiwan
| | - Sung-Hsi Huang
- Department of Internal Medicine, National Taiwan University Hospital Hsin-Chu Branch, Hsin-Chu, Taiwan
- Department of Tropical Medicine and Parasitology, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Wen-Jin Guo
- Institute of Population Health Sciences, National Health Research Institutes, Zhunan, Taiwan
| | - Yu-Chung Chuang
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yi-Chia Huang
- Department of Internal Medicine, National Taiwan University Hospital Biomedical Park Branch, Hsin-Chu, Taiwan
| | - Chia-Jui Yang
- Department of Internal Medicine, Far Eastern Memorial Hospital, New Taipei City, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Li-Hsin Su
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yi-Ting Chen
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yea-Wen Chen
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Fu-Chiang Hsu
- Department of Laboratory Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Laboratory Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Shu-Yuan Ho
- Department of Laboratory Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Laboratory Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Wen-Chun Liu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yi-Ching Su
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Sui-Yuan Chang
- Department of Laboratory Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Laboratory Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
- Department of Clinical Laboratory Sciences and Medical Biotechnology, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Chin-Fu Hsiao
- Institute of Population Health Sciences, National Health Research Institutes, Zhunan, Taiwan
| | - Chien-Ching Hung
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
- Department of Tropical Medicine and Parasitology, National Taiwan University College of Medicine, Taipei, Taiwan
- Department of Medical Research, China Medical University Hospital, Taichung, Taiwan
- China Medical University, Taichung, Taiwan
| | - Ming-Lung Yu
- Hepatobiliary Section, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- Hepatitis Research Center, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
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13
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Sun HY, Liu WD, Wang CW, Wei YJ, Lin KY, Huang YS, Su LH, Chen YT, Liu WC, Su YC, Chen YW, Chuang YC, Lu PL, Hung CC, Yu ML. Performance of Hepatitis C Virus (HCV) Core Antigen Assay in the Diagnosis of Recently Acquired HCV Infection among High-Risk Populations. Microbiol Spectr 2022; 10:e0034522. [PMID: 35579445 PMCID: PMC9241744 DOI: 10.1128/spectrum.00345-22] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Accepted: 04/26/2022] [Indexed: 11/20/2022] Open
Abstract
How the hepatitis C virus (HCV) core antigen (HCVcAg) assay performs in detecting recently acquired HCV infection among people living with HIV (PLWH) and HIV-negative men who have sex with men (MSM) is rarely assessed in the Asia-Pacific region. High-risk participants, including PLWH with sexually transmitted infections (STIs), HCV clearance by antivirals or spontaneously, or elevated aminotransferases, HIV-negative MSM with STIs or on HIV preexposure prophylaxis, and low-risk PLWH were enrolled. Blood samples were subjected to 3-stage pooled-plasma HCV RNA testing every 3 to 6 months until detection of HCV viremia or completion of the 1-year follow-up. The samples at enrollment and all of the archived samples preceding the detection of HCV RNA during follow-up were tested for HCVcAg. During June 2019 and February 2021, 1,639 blood samples from 744 high-risk and 727 low-risk PLWH and 86 HIV-negative participants were tested for both HCV RNA and HCVcAg. Of 62 samples positive for HCV RNA, 54 (87.1%) were positive for HCVcAg. Of 1,577 samples negative for HCV RNA, 1,568 (99.4%) were negative for HCVcAg. The mean HCV RNA load of the 8 individual samples positive for HCV RNA but negative for HCVcAg was 3.2 (range, 2.5 to 3.9) log10 IU/mL, and that of the remaining 54 samples with concordant results was 6.2 (range, 1.3 to 8.5) log10 IU/mL. The positive predictive value (PPV) and negative predictive value (NPV) of HCVcAg were 85.7% and 99.5%, respectively. In at-risk populations, HCVcAg has a high specificity and NPV but lower sensitivity and PPV, particularly in individuals with low HCV RNA loads. IMPORTANCE The HCV core antigen assay has a high specificity of 99.4% and negative predictive value of 99.5% but a lower sensitivity of 87.1% and positive predictive value of 85.7% in the diagnosis of recently acquired HCV infection in high-risk populations. Our findings are informative for many countries confronted with limited resources to timely identify acute HCV infections and provide effective direct-acting antivirals to halt onward transmission.
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Affiliation(s)
- Hsin-Yun Sun
- Department of Internal Medicine, National Taiwan University Hospitalgrid.412094.a and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Wang-Da Liu
- Department of Internal Medicine, National Taiwan University Hospitalgrid.412094.a and National Taiwan University College of Medicine, Taipei, Taiwan
- Department of Medicine, National Taiwan University Cancer Center, Taipei, Taiwan
| | - Chih-Wen Wang
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yu-Ju Wei
- Department of Internal Medicine, Kaohsiung Medical University Hospital and College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Kuan-Yin Lin
- Department of Internal Medicine, National Taiwan University Hospitalgrid.412094.a and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yu-Shan Huang
- Department of Internal Medicine, National Taiwan University Hospitalgrid.412094.a and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Li-Hsin Su
- Department of Internal Medicine, National Taiwan University Hospitalgrid.412094.a and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yi-Ting Chen
- Department of Internal Medicine, National Taiwan University Hospitalgrid.412094.a and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Wen-Chun Liu
- Department of Internal Medicine, National Taiwan University Hospitalgrid.412094.a and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yi-Chin Su
- Department of Internal Medicine, National Taiwan University Hospitalgrid.412094.a and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yea-Wen Chen
- Department of Internal Medicine, National Taiwan University Hospitalgrid.412094.a and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yu-Chung Chuang
- Department of Internal Medicine, National Taiwan University Hospitalgrid.412094.a and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Po-Liang Lu
- Department of Internal Medicine, Kaohsiung Medical University Hospital and College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chien-Ching Hung
- Department of Internal Medicine, National Taiwan University Hospitalgrid.412094.a and National Taiwan University College of Medicine, Taipei, Taiwan
- Department of Tropical Medicine and Parasitology, National Taiwan University College of Medicine, Taipei, Taiwan
- Department of Medical Research, China Medical University Hospital, Taichung, Taiwan
- China Medical University, Taichung, Taiwan
| | - Ming-Lung Yu
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
- School of Medicine and Hepatitis Research Center, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Institute of Biomedical Sciences, National Sun Yat-Sen University, Kaohsiung, Taiwan
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14
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Hosseini-Hooshyar S, Hajarizadeh B, Bajis S, Law M, Janjua NZ, Fierer DS, Chromy D, Rockstroh JK, Martin TCS, Ingiliz P, Hung CC, Dore GJ, Martinello M, Matthews GV. Risk of hepatitis C reinfection following successful therapy among people living with HIV: a global systematic review, meta-analysis, and meta-regression. THE LANCET HIV 2022; 9:e414-e427. [DOI: 10.1016/s2352-3018(22)00077-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 02/21/2022] [Accepted: 03/14/2022] [Indexed: 12/17/2022]
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15
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Hsu JT, Hsu PI, Shie CB, Chuah SK, Wu IT, Huang WW, Tang SY, Tsai KF, Kuo LF, Ghose S, Hsu JC, Shih CA. Comparison of the Efficacies of Direct-Acting Antiviral Treatment for HCV Infection in People Who Inject Drugs and Non-Drug Users. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58030436. [PMID: 35334612 PMCID: PMC8950806 DOI: 10.3390/medicina58030436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Revised: 03/10/2022] [Accepted: 03/14/2022] [Indexed: 11/16/2022]
Abstract
Background and Objectives: Hepatitis C virus (HCV) is a major cause of liver disease worldwide. People who inject drugs (PWIDs) constitute the majority of patients with HCV infection in the United States and Central Asia. There are several obstacles to treating HCV infection in PWIDs because PWIDs are often accompanied by concurrent infection, low compliance, substance abuse, and risky behavior. The aim of the study is to compare the efficacies of direct-acting antiviral (DAA) therapy for HCV infection in PWIDs and those without opioid injection. Materials and Methods: In this retrospective cohort study, we included 53 PWIDs with HCV infections treated on site in a methadone program and 106 age- and sex-matched patients with HCV infections who had no history of opioid injection (ratio of 1:2). All eligible subjects received anti-HCV treatment by DAA agents in our hospital from March 2018 to December 2020. The charts of these patients were carefully reviewed for demographic data, types of DAA agents, and treatment outcomes. The primary outcome measure was sustained virological response (SVR). Results: PWIDs and non-drug users had different HCV genotype profiles (p = 0.013). The former had higher proportions of genotype 3 (18.9% vs. 7.5%) and genotype 6 (24.5% vs. 14.2%) than the latter. The two patient groups had comparable rates of complete drug refilling (100.0% vs. 91.1%) and frequency of loss to follow-up (3.8% vs. 0.9%). However, PWIDs had a lower SVR rate of DAA treatment than non-drug users (92.2% vs. 99.0%; p = 0.04). Further analysis showed that both human immunodeficiency virus (HIV) coinfection and history of PWID were risk factors associated with treatment failure. The subjects with coinfection with HIV had lower SVR rates than those without HIV infection (50.0% vs. 96.5%; p = 0.021). Conclusions: PWIDs with HCV infections have higher proportions of HCV genotype 3 and genotype 6 than non-drug users with infections. DAA therapy can achieve a high cure rate (>90%) for HCV infection in PWID, but its efficacy in PWID is lower than that in non-drug users.
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Affiliation(s)
- Jui-Ting Hsu
- Division of Gastroenterology, Department of Internal Medicine, An Nan Hospital, China Medical University, Tainan 709, Taiwan; (J.-T.H.); (P.-I.H.); (C.-B.S.); (I.-T.W.); (W.-W.H.); (S.-Y.T.); (K.-F.T.); (L.-F.K.)
- Division of Hepato-Gastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 833, Taiwan;
| | - Ping-I Hsu
- Division of Gastroenterology, Department of Internal Medicine, An Nan Hospital, China Medical University, Tainan 709, Taiwan; (J.-T.H.); (P.-I.H.); (C.-B.S.); (I.-T.W.); (W.-W.H.); (S.-Y.T.); (K.-F.T.); (L.-F.K.)
| | - Chang-Bih Shie
- Division of Gastroenterology, Department of Internal Medicine, An Nan Hospital, China Medical University, Tainan 709, Taiwan; (J.-T.H.); (P.-I.H.); (C.-B.S.); (I.-T.W.); (W.-W.H.); (S.-Y.T.); (K.-F.T.); (L.-F.K.)
| | - Seng-Kee Chuah
- Division of Hepato-Gastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 833, Taiwan;
| | - I-Ting Wu
- Division of Gastroenterology, Department of Internal Medicine, An Nan Hospital, China Medical University, Tainan 709, Taiwan; (J.-T.H.); (P.-I.H.); (C.-B.S.); (I.-T.W.); (W.-W.H.); (S.-Y.T.); (K.-F.T.); (L.-F.K.)
| | - Wen-Wei Huang
- Division of Gastroenterology, Department of Internal Medicine, An Nan Hospital, China Medical University, Tainan 709, Taiwan; (J.-T.H.); (P.-I.H.); (C.-B.S.); (I.-T.W.); (W.-W.H.); (S.-Y.T.); (K.-F.T.); (L.-F.K.)
| | - Sheng-Yeh Tang
- Division of Gastroenterology, Department of Internal Medicine, An Nan Hospital, China Medical University, Tainan 709, Taiwan; (J.-T.H.); (P.-I.H.); (C.-B.S.); (I.-T.W.); (W.-W.H.); (S.-Y.T.); (K.-F.T.); (L.-F.K.)
| | - Kun-Feng Tsai
- Division of Gastroenterology, Department of Internal Medicine, An Nan Hospital, China Medical University, Tainan 709, Taiwan; (J.-T.H.); (P.-I.H.); (C.-B.S.); (I.-T.W.); (W.-W.H.); (S.-Y.T.); (K.-F.T.); (L.-F.K.)
| | - Li-Fu Kuo
- Division of Gastroenterology, Department of Internal Medicine, An Nan Hospital, China Medical University, Tainan 709, Taiwan; (J.-T.H.); (P.-I.H.); (C.-B.S.); (I.-T.W.); (W.-W.H.); (S.-Y.T.); (K.-F.T.); (L.-F.K.)
| | - Supratip Ghose
- Department of Education and Research, An Nan Hospital, China Medical University, Tainan 709, Taiwan; (S.G.); (J.-C.H.)
| | - Jui-Che Hsu
- Department of Education and Research, An Nan Hospital, China Medical University, Tainan 709, Taiwan; (S.G.); (J.-C.H.)
| | - Chih-An Shih
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Antai Medical Care Corporation, Antai Tian-Sheng Memorial Hospital, Pingtung County 928, Taiwan
- Department of Nursing, Meiho University, Pingtung County 912, Taiwan
- Correspondence: ; Tel.: +886-8-8329966
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16
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Liu C, Liu C, Su T, Tseng T, Chen P, Kao J. Sofosbuvir/velpatasvir or glecaprevir/pibrentasvir for treating patients with hepatitis C virus reinfection following direct‐acting antiviral‐induced sustained virologic response. ADVANCES IN DIGESTIVE MEDICINE 2022. [DOI: 10.1002/aid2.13302] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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
| | - 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
| | - 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
| | - Jia‐Horng Kao
- 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
- Department of Medical Research National Taiwan University Hospital Taipei Taiwan
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17
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Liu CH, Peng CY, Kao WY, Yang SS, Shih YL, Lin CL, Tsai MK, Lee CY, Chang CC, Wu JH, Liu CJ, Su TH, Tseng TC, Chen PJ, Kao JH. Hepatitis C virus reinfection in patients on haemodialysis after achieving sustained virologic response with antiviral treatment. Aliment Pharmacol Ther 2022; 55:434-445. [PMID: 34773272 DOI: 10.1111/apt.16697] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 10/12/2021] [Accepted: 10/29/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND Data are limited regarding the risk of hepatitis C virus (HCV) reinfection after treatment-induced sustained virologic response (SVR) in patients on haemodialysis. AIMS To assess the risk of HCV reinfection among patients on haemodialysis with treatment-induced SVR. METHODS Patients on haemodialysis patients who achieved SVR12 with interferon (IFN) or direct-acting antiviral (DAA)-based treatment received follow-up at SVR24 and then biannually with HCV RNA measurements. HCV reinfection was defined as the resurgence of viremia by different viral strains beyond SVR12 . The low-risk general population who achieved SVR12 and who underwent the same post-SVR12 surveillance served as the reference group. Crude reinfection rates per 100 person-years (PYs) were calculated. Multivariate Cox regression analysis was performed to estimate the relative risk of HCV reinfection between the two groups. RESULTS We recruited 374 patients on haemodialysis and 1571 reference patients with a mean post-SVR12 follow-up of 4.7 and 6.1 years. All haemodialysis patients who achieved SVR12 also achieved SVR24 . The incidence rates of HCV reinfection were 0.23 per 100 PYs (95% confidence interval [CI]: 0.09-0.59) in haemodialysis patients and 0.16 per 100 PYs (95% CI: 0.10-0.26) in the reference group. The risk of HCV reinfection in patients on haemodialysis was comparable to that in the reference patients (hazard ratio [HR]: 1.39; 95% CI: 0.44-4.38, P = 0.57). CONCLUSIONS The risk of HCV reinfection in patients on haemodialysis who achieve SVR12 is low and comparable to that in the low-risk general population. HCV microelimination in this special population is feasible once universal screening and scaled-up treatment are implemented.
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18
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Wyles DL, Kang M, Matining RM, Murphy RL, Peters MG. Continued Low Rates of Hepatitis C Virus (HCV) Recurrence in HCV/HIV- and HCV-Infected Participants Who Achieved Sustained Virologic Response After Direct-Acting Antiviral Treatment: Final Results From the AIDS Clinical Trials Group A5320 Viral Hepatitis C Infection Long-term Cohort Study (V-HICS). Open Forum Infect Dis 2021; 8:ofab511. [PMID: 34926713 PMCID: PMC8677564 DOI: 10.1093/ofid/ofab511] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Accepted: 10/12/2021] [Indexed: 01/03/2023] Open
Abstract
Final results from the long-term Viral Hepatitis C Infection Long-term Cohort Study (V-HICS) found low rates of hepatitis C virus (HCV) recurrence after direct-acting antiviral therapy in both HCV/human immunodeficiency virus (HIV)-coinfected (0.67/100 person-years) and HCV-infected (0.2/100 person-years) groups with >500 person-years of follow-up. Confirmed reinfections were in participants with HIV who reported high-risk behaviors.
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Affiliation(s)
- David L Wyles
- Department of Medicine, Denver Health Medical Center, Denver Colorado, USA
| | - Minhee Kang
- Center for Biostatistics in AIDS Research in the Department of Biostatistics, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, USA
| | - Roy M Matining
- Center for Biostatistics in AIDS Research in the Department of Biostatistics, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, USA
| | - Robert L Murphy
- Department of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Marion G Peters
- Department of Medicine, University of California, San Francisco, San Francisco, California, USA
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19
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Huang MH, Sun HY, Ho SY, Chang SY, Hsieh SM, Sheng WH, Chuang YC, Huang YS, Su LH, Liu WC, Su YC, Hung CC. Recently acquired hepatitis C virus infection among people living with human immunodeficiency virus at a university hospital in Taiwan. World J Gastroenterol 2021; 27:6277-6289. [PMID: 34712032 PMCID: PMC8515799 DOI: 10.3748/wjg.v27.i37.6277] [Citation(s) in RCA: 3] [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: 04/05/2021] [Revised: 07/13/2021] [Accepted: 09/02/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Little is known about the engagement in hepatitis C virus (HCV) care and completion of HCV treatment in people living with human immunodeficiency virus (HIV) (PLWH) who have HCV coinfection in the Asia-Pacific region. Examining the HCV care cascade can identify barriers to the completion of HCV treatment and facilitate achievement of HCV micro-elimination in PLWH.
AIM To investigate the care cascade of incident HCV infections among PLWH in Taiwan.
METHODS PLWH with incident HCV infections, defined as HCV seroconversion, were retrospectively identified by sequential anti-HCV testing of all archived blood samples at National Taiwan University Hospital between 2011 and 2018. All PLWH with incident HCV infections were followed until December 31, 2019. The care cascade of HCV examined included all incident HCV-infected patients, the percentages of anti-HCV antibodies detected by HIV-treating physicians in clinical care, plasma HCV RNA load tested, HCV RNA positivity diagnosed, referral to treatment assessment made, anti-HCV treatment initiated, and sustained virologic response achieved. Those who had HCV seroconversion during the interferon (IFN) era (2011–2016) and the direct-acting antiviral (DAA) era (2017–2018) were analyzed separately. The duration of HCV viremia—from the date of seroconversion to viral clearance by treatments or until the end of observation—and the incidence of sexually transmitted infections (STIs) during the HCV viremic period were estimated.
RESULTS During the study period, 287 of 3495 (8.2%) PLWH (92.3% being men who have sex with men) who were HCV-seronegative at baseline developed HCV seroconversion by retrospective testing of all archived blood samples. Of the 287 incident HCV infections, 277 (96.5%) had anti-HCV antibodies detected by HIV-treating physicians, 270 (94.1%) had plasma HCV RNA determined and 251 (87.5%) tested positive for HCV RNA. Of those with HCV viremia, 226 (78.7%) were referred to treatment assessment, 215 (74.9%) initiated anti-HCV treatment, and 202 (70.4%) achieved viral clearance. Compared with that in the IFN era, the median interval from HCV seroconversion by retrospective testing to detection of HCV seropositivity by HIV-treating physicians was significantly shorter in the DAA era {179 d [interquartile range (IQR) 87-434] vs 92 d (IQR 57-173); P < 0.001}. The incidence rate of STIs in the DAA vs the IFN era was 50.5 per 100 person-years of follow-up (PYFU) and 38.5 per 100 PYFU, respectively, with an incidence rate ratio of 1.31 (95% confidence interval 0.96-1.77), while the duration of HCV viremia was 380 d (IQR 274-554) and 735 d (IQR 391-1447) (P < 0.001), respectively.
CONCLUSION While anti-HCV therapies are effective in achieving viral clearance, our study suggests more efforts are needed to expedite the linkage of PLWH diagnosed with incident HCV infections to HCV treatment.
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Affiliation(s)
- Miao-Hui Huang
- Department of Internal Medicine, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation and Tzu Chi University, Hualien 970410, Taiwan
| | - Hsin-Yun Sun
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100008, Taiwan
| | - Shu-Yuan Ho
- Department of Laboratory Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100008, Taiwan
| | - Sui-Yuan Chang
- Department of Laboratory Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100008, Taiwan
- Department of Clinical Laboratory Sciences and Medical Biotechnology, National Taiwan University College of Medicine, Taipei 100233, Taiwan
| | - Szu-Min Hsieh
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100008, Taiwan
| | - Wang-Huei Sheng
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100008, Taiwan
| | - Yu-Chung Chuang
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100008, Taiwan
| | - Yu-Shan Huang
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100008, Taiwan
| | - Li-Hsin Su
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100008, Taiwan
| | - Wen-Chun Liu
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100008, Taiwan
| | - Yi-Ching Su
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100008, Taiwan
| | - Chien-Ching Hung
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei 100008, Taiwan
- Department of Tropical Medicine and Parasitology, National Taiwan University College of Medicine, Taipei 100233, Taiwan
- Department of Medical Research, China Medical University Hospital and China Medical University, Taichung 404394, Taiwan
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20
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Huang P, Wang Y, Yue M, Ge Z, Xia X, Jeyarajan AJ, Holmes JA, Yu R, Zhu C, Yang S, Lin W, Chung RT. The risk of hepatitis C virus recurrence in hepatitis C virus-infected patients treated with direct-acting antivirals after achieving a sustained virological response: A comprehensive analysis. Liver Int 2021; 41:2341-2357. [PMID: 34051040 PMCID: PMC8455436 DOI: 10.1111/liv.14976] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Revised: 01/03/2021] [Accepted: 05/25/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND & AIMS The risk for hepatitis C virus (HCV) recurrence persists after HCV eradication with direct-acting antivirals (DAAs), particularly in patients with ongoing high-risk behaviours. Our aim was to assess the risk of HCV recurrence (late relapse and/or reinfection) post-sustained virological response (SVR). METHODS We searched the literature for studies reporting HCV recurrence rates post-SVR in PubMed, Web of Science and the Cochrane Library. Identified publications were divided into groups based on patient risk for HCV reinfection: low-risk HCV mono-infection, high-risk HCV mono-infection and a human immunodeficiency virus (HIV)/HCV coinfection. The HCV recurrence rate for each study was calculated by using events divided by the person-years of follow-up (PYFU). HCV recurrence was defined as confirmed, detectable HCV RNA post-SVR. RESULTS In the 16 studies of low-risk patients, the pooled recurrence rate was 0.89/1000 PYFU (95% confidence interval [CI], 0.16-2.03). For the 19 studies of high-risk patients, the pooled recurrence rate was 29.37/1000 PYFU (95% CI, 15.54-46.91). For the eight studies of HIV/HCV-coinfected patients, the pooled recurrence rate was 23.25/1000 PYFU (95% CI, 4.24-53.39). The higher pooled estimates of recurrence in the high-risk and HIV/HCV-coinfected populations were predominantly driven by an increase in reinfection rather than late relapse. CONCLUSIONS The HCV recurrence risk after achieving SVR with all-oral DAAs therapy is low, and the risk of HCV recurrence in high-risk and HIV/HCV-coinfected populations was driven by an increase in reinfection rather than late relapse.
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Affiliation(s)
- Peng Huang
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
- Liver Center and Gastrointestinal Division, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, USA
| | - Yan Wang
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Ming Yue
- Department of Infectious Diseases, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Zhijun Ge
- Department of Critical Care Medicine, The Affiliated Yixing Hospital of Jiangsu University, Yixing, China
| | - Xueshan Xia
- Faculty of Life Science and Technology, Kunming University of Science and Technology of Science and Technology, Yunnan, China
| | - Andre J. Jeyarajan
- Liver Center and Gastrointestinal Division, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, USA
| | - Jacinta A. Holmes
- Department of Gastroenterology, St Vincent’s Hospital, Fitzroy, Australia
| | - Rongbin Yu
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Chuanwu Zhu
- Department of Hepatology, The Fifth People’s Hospital of Suzhou, Suzhou, China
| | - Sheng Yang
- Department of Biostatistics, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Wenyu Lin
- Liver Center and Gastrointestinal Division, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, USA
| | - Raymond T. Chung
- Liver Center and Gastrointestinal Division, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, USA
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21
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Mukherjee S, Colby D, Ramautarsing R, Popping S, Sriplienchan S, Chinbunchorn T, Phanuphak N, van de Vijver D. Expanding reimbursement of immediate treatment using direct acting antivirals to reduce hepatitis C incidence among HIV positive men who have sex with men in Bangkok, Thailand: A cost effectiveness modelling study. J Virus Erad 2021; 7:100042. [PMID: 34141441 PMCID: PMC8184647 DOI: 10.1016/j.jve.2021.100042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Revised: 05/03/2021] [Accepted: 05/04/2021] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Increasing number of hepatitis C virus (HCV) infections among HIV positive men whohave sex with men (MSM) as in an acute HIV infection cohort study in Bangkok, reached an incidence of 45/1000 person-years in 2018. Direct-acting antivirals (DAAs), that cure HCV infection and thereby can prevent transmission, are expensive, their reimbursement being presently delayed to the chronic stages of liver fibrosis. The aim of this study was to determine the cost-effectiveness of immediate DAA treatment to reduce HCV transmission among HIV positive MSM in Bangkok. METHODS A deterministic transmission model was calibrated to the HCV epidemic among HIV positive MSM in Bangkok. We compared the current practice of starting DAAs at METAVIR stage F2 rather than at stage F1, or immediately after diagnosis, at stage F0. Cost-effectiveness was examined from a payer's perspective, using a 3% annual discounting rate. RESULTS Compared to the incidence in 2018, delaying DAA treatment to METAVIR stage F2 or F1, increases HCV incidence in 2030 to 63/1000 person-years and 56/1000 person-years, respectively. Conversely, immediate DAA treatment reduces the incidence to 26/1000 person-years. Compared to initiating treatment at stage F2, immediate treatment is cost saving within seven years and saves $17 million over 40 years. One-way sensitivity analysis showed that lower cost savings were achieved at a higher price of DAA treatment and at less frequent HCV screening. CONCLUSION Immediate DAA treatment is cost saving and increases health benefits by reducing HCV incidence among HIV-infected MSM.
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Affiliation(s)
| | - Donn Colby
- United States Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- The Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- Institute of HIV Research and Innovation, Bangkok, Thailand
| | | | - Stephanie Popping
- Erasmus MC, Department of Viroscience, Rotterdam, the Netherlands
- Department of Medical Microbiology and Infectious Diseases, Erasmus MC, Rotterdam, the Netherlands
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22
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Adu PA, Rossi C, Binka M, Wong S, Wilton J, Wong J, Butt ZA, Bartlett S, Jeong D, Pearce M, Darvishian M, Yu A, Alvarez M, Velásquez García HA, Krajden M, Janjua NZ. HCV reinfection rates after cure or spontaneous clearance among HIV-infected and uninfected men who have sex with men. Liver Int 2021; 41:482-493. [PMID: 33305525 DOI: 10.1111/liv.14762] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 11/13/2020] [Accepted: 11/26/2020] [Indexed: 12/13/2022]
Abstract
BACKGROUND & AIMS Hepatitis C virus (HCV) reinfection among high-risk groups threatens HCV elimination goals. We assessed HCV reinfection rates among men who have sex with men (MSM) in British Columbia (BC), Canada. METHODS We used data from the BC Hepatitis Testers Cohort, which includes nearly 1.7 million individuals tested for HCV or HIV in BC. MSM who had either achieved sustained virologic response (SVR) after successful HCV treatment, or spontaneous clearance (SC) and had ≥1 subsequent HCV RNA measurement, were followed from the date of SVR or SC until the earliest of reinfection, death, or last HCV RNA measurement. Predictors of reinfection were identified by Cox proportional modelling. The earliest study start date was 6 November 1997 and latest end date was 13 April 2018. RESULTS Of 1349 HCV-positive MSM who met the inclusion criteria, 493 had SC while 856 achieved SVR. 349 (25.65%) had HIV coinfection. We identified 98 reinfections during 5203 person-years (PYs) yielding a reinfection rate of 1.88/100PYs. The reinfection rate among SC (2.74/100PYs) was more than twice that of those with SVR (1.03/100 PYs). Problematic alcohol use (aHR 1.73, 95% CI 1.003-2.92), injection drug use (aHR 2.60, 95% CI 1.57-4.29) and HIV coinfection (aHR 2.04, 95% CI 1.29-3.23) were associated with increased risk of HCV reinfection. Mental health counselling history (aHR 0.24, 95% CI 0.13-0.46) was associated with reduced HCV reinfection risk. CONCLUSIONS There is the need to engage MSM in harm reduction and prevention services following treatment to reduce reinfection risk.
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Affiliation(s)
- Prince A Adu
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada.,School of Population and Public Health, University of British Columbia, Vancouver, British Columbia, Canada
| | - Carmine Rossi
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada.,Analysis Group, Inc., Montreal, Quebec, Canada.,Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Mawuena Binka
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - Stanley Wong
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - James Wilton
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - Jason Wong
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - Zahid A Butt
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada.,School of Population and Public Health, University of British Columbia, Vancouver, British Columbia, Canada.,School of Public Health and Health Systems, University of Waterloo, Waterloo, Ontario, Canada
| | - Sofia Bartlett
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada.,Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Dahn Jeong
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada.,School of Population and Public Health, University of British Columbia, Vancouver, British Columbia, Canada
| | - Margo Pearce
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - Maryam Darvishian
- British Columbia Cancer Research Centre, Vancouver, British Columbia, Canada
| | - Amanda Yu
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - Maria Alvarez
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | | | - Mel Krajden
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada.,Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Naveed Z Janjua
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada.,School of Population and Public Health, University of British Columbia, Vancouver, British Columbia, Canada
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23
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The epidemiological profile of chronic hepatitis C with advanced hepatic fibrosis regarding virus genotype in Taiwan: A nationwide study. J Formos Med Assoc 2021; 120:1444-1451. [PMID: 33516585 DOI: 10.1016/j.jfma.2021.01.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 11/19/2020] [Accepted: 01/06/2021] [Indexed: 01/16/2023] Open
Abstract
BACKGROUND/PURPOSE This study aims at investigating the epidemiological profile of chronic hepatitis C (CHC) regarding hepatitis C virus (HCV) genotype in Taiwan. METHODS A total of 29,087 CHC patients with advanced fibrosis who received direct-acting antivirals (DAAs) therapy under Taiwan's National Health Insurance (NHI) during 2017-2018 were recruited. The HCV genotype distribution and its association with patients' demographic factors including age, gender, and geographical areas were examined. RESULTS The most common genotypes were 1b (59.5%) and 2 (30.1%) with characteristics of older age (mean ± standard deviation (SD): 66.5 ± 10.7 years and 67.3 ± 10.9 years) and female gender predominant (57.1% and 59.4%), which were associated with iatrogenic infection decades ago. Most of patients with genotype 1a (5.9%) and 6 (3.7%) infection were relatively younger (59.2 ± 12.0 years and 60.0 ± 13.8 years) and male gender predominant (59.1% and 61.1%), except Liujia and Liuying districts in southern Taiwan. The youngest group (53.2 ± 11.8 years) and most male gender predominant (74.3%) was genotype 3 (0.37%). These genotypes with characteristics of being younger and male gender predominant were highly related to injection drug use in recent years. The number of genotype 4 patients were extremely rare (n = 25) and efficacy of genotype-4-specific-DAA was significantly poorer than non-genotype-4-specific DAA (P value = 0.0411). CONCLUSION The significant differences in demographic characteristics among CHC patients with different HCV genotypes found in this study suggest HCV genotype was highly associated with transmission pattern and may be used as a reference for HCV control.
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Hill LA, Martin NK, Torriani FJ, Jain S, Qin H, Mathews WC, Cachay ER. Screening for Sexually Transmitted Infections During Hepatitis C Treatment to Predict Reinfection Among People With HIV. Open Forum Infect Dis 2020; 8:ofaa643. [PMID: 33553480 PMCID: PMC7850126 DOI: 10.1093/ofid/ofaa643] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 12/24/2020] [Indexed: 12/27/2022] Open
Abstract
Background Little is known about the risk of hepatitis C virus (HCV) reinfection among people with HIV (PWH) in the direct-acting antiviral (DAA) era. We evaluate HCV reinfection rates in the DAA era and characterize presustained virologic response (SVR) behavioral risk factors associated with reinfection among PWH at the University of California, San Diego (UCSD). Methods Observational longitudinal cohort of PWH treated with DAAs between 2014 and July 2019 who achieved SVR and had at least 1 subsequent HCV viral load measurement. HCV reinfection was defined as new HCV viremia after SVR. We examined whether screening for sexually transmitted infections (STIs) and substance use during the pre-SVR period could identify patients at greater risk for reinfection using exact Poisson regression to compare reinfection incidence rates between those with and without pre-SVR STIs and positive urine drug screens. Results Eight out of 200 PWH were reinfected with HCV a median ~26 weeks after SVR over 328.1 person-years of follow-up (PYFU), for an incidence rate of 2.44/100 PYFU. The observed HCV reinfection rate was highest among men who have sex with men who inject drugs (MSM IDU; 4.63/100 PFYU) and those aged 30-39 years (6.80/100 PYFU). Having a positive gonorrhea/chlamydia test during the pre-SVR period was a predictor of HCV reinfection. Conclusions The HCV reinfection rate in the DAA era is similar to the rate observed in the interferon era in San Diego in PWH. STI screening during HCV treatment may help determine those at higher risk for HCV reinfection.
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Affiliation(s)
- Lucas A Hill
- Skaggs School of Pharmacy and Pharmaceutical Sciences, UC San Diego, San Diego, California, USA
| | - Natasha K Martin
- Division of Infectious Diseases and Global Public Health, Department of Medicine, UC San Diego, San Diego, California, USA
| | - Francesca J Torriani
- Division of Infectious Diseases and Global Public Health, Department of Medicine, UC San Diego, San Diego, California, USA
| | - Sonia Jain
- Department of Family Medicine and Public Health, UC San Diego, San Diego, California, USA
| | - Huifang Qin
- Department of Medicine, UC San Diego, San Diego, California, USA
| | | | - Edward R Cachay
- Division of Infectious Diseases and Global Public Health, Department of Medicine, UC San Diego, San Diego, California, USA
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High prevalence of sexually transmitted coinfections among at-risk people living with HIV. J Formos Med Assoc 2020; 120:1876-1883. [PMID: 33341349 DOI: 10.1016/j.jfma.2020.12.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 10/15/2020] [Accepted: 12/03/2020] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND/PURPOSE Concurrent sexually transmitted infections (STIs) are not uncommon in at-risk populations, for which control requires integrated testing, treatment and prevention. METHODS From May, 2019 to February, 2020, multiplex real-time PCR assays were prospectively performed to detect Chlamydia trachomatis (CT), Neisseria gonorrhoeae (NG), and Trichomonas vaginalis (TV) in the urine and rectal/vaginal swab specimens collected from HIV-positive patients with a history of STIs or symptoms suggestive of STIs. Patients confirmed to have acquired STIs were treated according to treatment guidelines. RESULTS During the study period, 430 participants (99.1% men who have sex with men and median age 37 years) were included. The overall prevalence of CT, NG, and/or TV infection was 30.0%, including 24.7%, 12.1%, and 0.2% for CT, NG, and TV infection, respectively. The factors associated with CT, NG, and/or TV infection were hepatitis B surface antigen (HBsAg) seropositivity (AOR, 2.76; 95% CI, 1.22-6.26), recently acquired hepatitis C virus (HCV) infection (AOR, 5.62; 95% CI, 1.99-15.88), using mobile dating application (AOR, 2.08; 95% CI, 1.13-3.83), and oral sex (AOR, 2.12; 95% CI, 1.04-4.32). The rates of CT, NG, and/or TV infection were 50.0% in participants with recent HCV infection, 44.2% in those with HBsAg positivity, and 35.9% in those with incident syphilis. Among participants completing test-of-cure visits, the microbiological cure rate was 91.7% and 90.0% for chlamydia and gonorrhea, respectively. CONCLUSION HIV-positive participants had a high prevalence of CT and/or NG, especially those coinfected with viral hepatitis and syphilis. Our results strongly support integrated STI services in the population.
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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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Ho SY, Su LH, Sun HY, Huang YS, Chuang YC, Huang MH, Liu WC, Su YC, Lin PH, Chang SY, Hung CC. Trends of recent hepatitis C virus infection among HIV-positive men who have sex with men in Taiwan, 2011-2018. EClinicalMedicine 2020; 24:100441. [PMID: 32637905 PMCID: PMC7327892 DOI: 10.1016/j.eclinm.2020.100441] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Revised: 06/08/2020] [Accepted: 06/11/2020] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND Increasing trends of HCV infection have been reported among HIV-positive men who have sex with men (MSM) in Europe, Australia and North America. The trends of recently acquired HCV infection among HIV-positive MSM are less clear in Asia-pacific region. METHODS All HIV-positive patients seeking care at a university hospital in Taiwan tested for anti-HCV IgG at least once annually to estimate the incidence of HCV seroconversion during 2011-2018. HCV genotyping and sequencing were performed and multivariate logistic regression analysis was conducted to identify the factors associated with HCV seroconversion among MSM. FINDINGS During the study period, 3495 HCV-seronegative patients (86·4% MSM) were included and 294 (8·4%) with recent HCV infection were identified, in whom 281 (95·6%) were MSM, during a total of 16,361·86 person-years of follow-up (PYFU), giving an overall incidence rate of 17·97 per 1000 PYFU, which increased from 14·28 per 1000 PYFU in 2011 to 25·38 per 1000 PYFU in 2018 (p<0·001). HCV seroconversion among MSM was associated with aspartate aminotransferase ≥37 U/L (adjusted odds ratio [AOR] 7·50, 95% CI 4·17-13·50), alanine aminotransferase ≥41 U/L (AOR 7·47, 95% CI 4·11-13·58), and syphilis acquisition (AOR 2·88, 95% CI 1·67-4·97). Among the 277 (94·2%) with HCV viremia, genotype 2a (n = 116) was the leading genotype, followed by 1b (n = 85), 6a (n = 34), and 1a (n = 21). Genotypes 3a and 6a increased from 0% and 5·2%, respectively, in 2011-2014 to 4·1% and 17·1% in 2015-2018. Phylogenetic analysis revealed increased clusters in genotypes 2a, 3a and 6a from 2011-2014 to 2015-2018. INTERPRETATION An expanding HCV epidemic among HIV-positive MSM is occurring in Taiwan. Improving access to HCV testing and early linkage to treatment are needed to curb the expanding HCV epidemic. FUNDING This research was supported by a grant from National Taiwan University Hospital, Taipei, Taiwan (NTUH.106-003347 to Hsin-Yun Sun).
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Affiliation(s)
- Shu-Yuan Ho
- Department of Laboratory Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Li-Hsin Su
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Hsin-Yun Sun
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yu-Shan Huang
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yu-Chung Chuang
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Miao-Hui Huang
- Department of Internal Medicine, Buddhist Tzu Chi General Hospital, Tzu Chi University, Hualien, Taiwan
| | - Wen-Chun Liu
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yi-Ching Su
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Pi-Han Lin
- Department of Clinical Laboratory Sciences and Medical Biotechnology, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Sui-Yuan Chang
- Department of Laboratory Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
- Department of Clinical Laboratory Sciences and Medical Biotechnology, National Taiwan University College of Medicine, Taipei, Taiwan
- Corresponding author at: Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, 7 Chung-Shan South Road, Taipei 100, Taiwan.
| | - Chien-Ching Hung
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
- Department of Tropical Medicine and Parasitology, National Taiwan University College of Medicine, Taipei, Taiwan
- Department of Medical Research, China Medical University Hospital, Taichung, Taiwan
- China Medical University, Taichung, Taiwan
- Corresponding author at: Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, 7 Chung-Shan South Road, Taipei 100, Taiwan.
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Yu ML, Chen PJ, Dai CY, Hu TH, Huang CF, Huang YH, Hung CH, Lin CY, Liu CH, Liu CJ, Peng CY, Lin HC, Kao JH, Chuang WL. 2020 Taiwan consensus statement on the management of hepatitis C: part (I) general population. J Formos Med Assoc 2020; 119:1019-1040. [PMID: 32359879 DOI: 10.1016/j.jfma.2020.04.003] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 03/19/2020] [Accepted: 04/05/2020] [Indexed: 12/16/2022] Open
Abstract
Hepatitis C virus (HCV) infection remains a major public health issue with high prevalence in Taiwan. Recently, the advent of direct-acting antiviral (DAA) agents, with higher efficacy, excellent safety profile, and truncated treatment duration, has revolutionized the paradigm of hepatitis C treatment and made HCV elimination possible. To provide timely guidance for optimal hepatitis C management, the Taiwan Association for the Study of the Liver (TASL) established an expert panel to publish a 2-part consensus statement on the management of hepatitis C in the DAA era. After comprehensive literature review and a consensus meeting, patient-oriented, genotype-guided recommendations on hepatitis C treatment for the general and special populations have been provided based on the latest indications and scientific evidence. In the first part of this consensus, we present the epidemiology and treatment situation of hepatitis C in Taiwan, the development of DAA, pre-treatment evaluation, post sustained virologic response (SVR) monitoring, and most importantly the treatment recommendations for the general population with compensated liver disease. The second part will focus on the treatment recommendations for the special populations.
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Affiliation(s)
- Ming-Lung Yu
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan.
| | - Pei-Jer Chen
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Chia-Yen Dai
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Tsung-Hui Hu
- Division of Hepato-Gastroenterology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chung-Feng Huang
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yi-Hsiang Huang
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan; Institute of Clinical Medicine, National Yang-Ming University School of Medicine, Taipei, Taiwan
| | - Chao-Hung Hung
- Division of Hepato-Gastroenterology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chun-Yen Lin
- Department of Gastroenterology and Hepatology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan; School of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Chen-Hua Liu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Chun-Jen Liu
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Cheng-Yuan Peng
- Center for Digestive Medicine, Department of Internal Medicine, China Medical University Hospital, China Medical University, Taichung, Taiwan
| | - Han-Chieh Lin
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Jia-Horng Kao
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Wan-Long Chuang
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
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