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Sherman KE, Rouster SD, Meeds H, Peters MG, Blackard JT, Horn PS, Archampong T, Kwara A, Anderson M, Stec M, Cloherty GA. Diagnostic Utility of Pre-Genomic Hepatitis B RNA in the Evaluation of HBV/HIV Coinfection. Pathog Immun 2024; 9:43-57. [PMID: 39135958 PMCID: PMC11318280 DOI: 10.20411/pai.v9i2.720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2024] [Accepted: 07/09/2024] [Indexed: 08/15/2024] Open
Abstract
Background Newer biomarkers of Hepatitis B virus (HBV) infection and treatment response have not been well-characterized in individuals with HBV/HIV coinfection. Methods Pre-genomic RNA (pgRNA) and quantitative HBsAg (qHBsAg) were used to evaluate the associations with baseline characteristics. Participants included two separate groups - 236 with HBV/HIV coinfection enrolled in a cross-sectional cohort in Ghana and 47 from an HBV nucleoside/nucleotide treatment trial comparing tenofovir to adefovir in the United States. Results In both cohorts, HBe antigenemia was highly associated with pgRNA and HBV DNA levels. In the treatment cohort, pre-treatment pgRNA serum concentration was 7.0 log10 U/mL, and mean qHBsAg was 201,297 IU/mL. The observed treatment-associated decrease in pgRNA was consistent with a biphasic decline curve that reached second-phase kinetics following treatment week 12. Changes from baseline were significantly correlated with changes in serum ALT (r = - 0.518; P = 0.023) but not with changes in HBV DNA (r = 0.132, P = NS). qHBsAg also correlated with ALT change (r = - 0.488, P = 0.034). Conclusion pgRNA and qHBsAg represent newer biomarkers of HBV replication that may help monitor response and treatment outcomes. HBV pgRNA is highly associated with both HBeAg and ALT and may predict both active replication from the closed circular DNA (cccDNA) template as well as hepatic injury.
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Affiliation(s)
- Kenneth E Sherman
- Division of Digestive Diseases, University of Cincinnati College of Medicine, Cincinnati, OH
| | - Susan D Rouster
- Division of Digestive Diseases, University of Cincinnati College of Medicine, Cincinnati, OH
| | - Heidi Meeds
- Division of Digestive Diseases, University of Cincinnati College of Medicine, Cincinnati, OH
| | - Marion G Peters
- Department of Medicine, Northwestern University, Chicago, IL
| | - Jason T Blackard
- Division of Digestive Diseases, University of Cincinnati College of Medicine, Cincinnati, OH
| | - Paul S Horn
- Department of Pediatrics, University of Cincinnati; Neurology Division, Cincinnati Children's Medical Center, Cincinnati, OH
| | - Timothy Archampong
- Department of Medicine and Therapeutics, University of Ghana Medical School, Accra, Ghana
| | - Awewura Kwara
- University of Florida College of Medicine, Gainesville, FL
| | - Mark Anderson
- Abbott Laboratories, Abbott Diagnostics Division, Abbott Park, IL
| | - Michael Stec
- Abbott Laboratories, Abbott Diagnostics Division, Abbott Park, IL
| | - Gavin A Cloherty
- Abbott Laboratories, Abbott Diagnostics Division, Abbott Park, IL
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Kang M, Price JC, Peters MG, Lewin SR, Sulkowski M. Design and analysis considerations for early phase clinical trials in hepatitis B (HBV) cure research: the ACTG A5394 study in persons with both HIV and HBV. J Virus Erad 2023; 9:100344. [PMID: 37744732 PMCID: PMC10514436 DOI: 10.1016/j.jve.2023.100344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 08/18/2023] [Accepted: 08/23/2023] [Indexed: 09/26/2023] Open
Abstract
With growing interest and efforts to achieve a hepatitis B (HBV) cure, HBV therapeutics have increasingly entered the clinical testing phase. In designing an early phase clinical trial aimed at HBV cure, the heterogeneity in participants and the choice of a biomarker endpoint that signals a cure requires careful consideration. We describe the key elements to consider during the development of HBV clinical trials aimed at a functional cure, and how we have addressed them in the design of a phase II AIDS Clinical Trials Group (ACTG) study, A5394 (NCT05551273). The trial we present is for persons with both HIV and HBV, a unique population that has much to gain from an HBV cure. Our decisions on the design elements are specific to the study agent and the targeted population, but our deliberations may be informative in the emerging field of early phase HBV trials aimed at cure.
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Affiliation(s)
- Minhee Kang
- Center for Biostatistics in AIDS Research in the Department of Biostatistics, Harvard T.H. Chan School of Public Health, United States
| | - Jennifer C. Price
- Division of Gastroenterology, University of California San Francisco School of Medicine, United States
| | - Marion G. Peters
- Department of Medicine, Feinberg School of Medicine, Northwestern University, United States
| | - Sharon R. Lewin
- Department of Infectious Diseases, The University of Melbourne, Australia
- Victorian Infectious Diseases Service, Royal Melbourne Hospital at the Peter Doherty Institute for Infection and Immunity, Australia
- Department of Infectious Diseases, Alfred Health and Monash University, Australia
| | - Mark Sulkowski
- Division of Infectious Diseases, Johns Hopkins University School of Medicine, United States
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Bhattacharya D, Tierney C, Butler K, Kiweewa FM, Moodley D, Govender V, Vhembo T, Mohtashemi N, Ship H, Dula D, George K, Chaktoura N, Glenn Fowler M, Peters MG, Currier JS. Comparison of Antiretroviral Therapies in Pregnant Women Living With Human Immunodeficiency Virus and Hepatitis B Virus: A Randomized Controlled Trial. Obstet Gynecol 2023; 142:613-624. [PMID: 37535953 PMCID: PMC10527604 DOI: 10.1097/aog.0000000000005302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 04/04/2023] [Indexed: 08/05/2023]
Abstract
OBJECTIVE To describe the anti-hepatitis B virus (HBV) efficacy, HBeAg serologic changes, HBV perinatal transmission, and safety in pregnant women who are living with human immunodeficiency virus (HIV) and HBV co-infection who were randomized to various antiretroviral therapy (ART) regimens. METHODS The PROMISE (Promoting Maternal and Infant Survival Everywhere) trial was a multicenter randomized trial for ART-naive pregnant women with HIV infection. Women with HIV and HBV co-infection at 14 or more weeks of gestation were randomized to one of three ART arms: one without HBV treatment (group 1) and two HBV treatment arms with single (group 2) or dual anti-HBV activity (group 3). The primary HBV outcome was HBV viral load antepartum change from baseline (enrollment) to 8 weeks; safety assessments included alanine aminotransferase (ALT) level, aspartate aminotransferase (AST) level, and anemia (hemoglobin less than 10 g/dL). Primary comparison was for the HBV-active treatment arms. Pairwise comparisons applied t test and the Fisher exact tests. RESULTS Of 3,543 women, 3.9% were HBsAg-positive; 42 were randomized to group 1, 48 to group 2, and 48 to group 3. Median gestational age at enrollment was 27 weeks. Among HBV-viremic women, mean antepartum HBV viral load change at week 8 was -0.26 log 10 international units/mL in group 1, -1.86 in group 2, and -1.89 in group 3. In those who were HBeAg-positive, HBeAg loss occurred in 44.4% at delivery. Two perinatal HBV transmissions occurred in group 2. During the antepartum period, one woman (2.4%) in group 1 had grade 3 or 4 ALT or AST elevations, two women (4.2%) in group 2, and three women (6.3%) in group 3. CONCLUSION Over a short period of time, HBV DNA suppression was not different with one or two HBV-active agents. HbeAg loss occurred in a substantial proportion of participants. Perinatal transmission of HBV infection was low. Hepatitis B virus-active ART was well-tolerated in pregnancy, with few grade 3 or 4 ALT or AST elevations. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov , NCT01061151.
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Affiliation(s)
| | | | | | - Flavia Matovu Kiweewa
- MU-JHU Research Collaboration, Kampala, Uganda
- Makerere University School of Public Health, Kampala, Uganda
| | | | - Vani Govender
- Caprisa -University of KwazuluNatal
- University of Kwazulu-Natal, Durban, South Africa
| | | | | | | | - Dingase Dula
- Johns Hopkins Research Project, Blantyre, Malawi
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Morais E, Mason L, Dever J, Martin P, Chen JV, Felton L, Kendrick S, Theodore D, Gillespie IA. Clinical Consequences of Hepatitis B Surface Antigen Loss in Chronic Hepatitis B Infection: A Systematic Literature Review and Meta-Analysis. GASTRO HEP ADVANCES 2023; 2:992-1004. [PMID: 39130769 PMCID: PMC11307919 DOI: 10.1016/j.gastha.2023.06.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Accepted: 06/12/2023] [Indexed: 08/13/2024]
Abstract
Background and Aims Functional cure, which requires sustained hepatitis B surface antigen (HBsAg) loss after treatment cessation, is currently the optimal treatment endpoint for chronic hepatitis B virus infection. We performed a systematic literature review (SLR) and meta-analyses to assess the association between HBsAg loss and long-term clinical outcomes. Methods We performed a SLR of scientific literature published in Medline and Embase reporting the incidence of cirrhosis, hepatic decompensation (HD), hepatocellular carcinoma (HCC), liver-related mortality (LRM), and all-cause mortality (ACM) in relation to HBsAg status. Bayesian hierarchical commensurate prior meta-analyses synthesized evidence on the association between HBsAg loss and each outcome. Results Thirty-eight studies, comprising 50,354 patients with 350,734 patient-years of follow-up, were included in the meta-analyses, reporting on cirrhosis (n = 12), HD (n = 12), HCC (n = 36), LRM (n = 12), and ACM (n = 16). Pooled incidence rate ratios (IRRs; vs HBsAg persistence) and respective credible intervals (Crls) were 0.28 (0.060-1.070) for cirrhosis, 0.13 (0.013-0.38) for HD, 0.27 (0.11-0.53) for HCC, 0.17 (0.028-0.61) for LRM, and 0.64 (0.24-1.17) for ACM. Single-predictor-adjusted IRRs remained consistent with those from the primary analyses for all outcomes except cirrhosis and LRM. Outcome incidence rates were modified by selected study, patient and infection characteristics, but trended in the same direction of reduced risk after loss. Conclusion Overall, HBsAg loss was associated with a reduced risk of most clinically relevant outcomes. While the magnitude of the effect differed across subgroups, the direction of the association remained similar. Our results validate the need to develop new strategies to achieve HBsAg loss.
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Affiliation(s)
| | - Lauren Mason
- Pallas Health Research and Consultancy, Rotterdam, The Netherlands
| | - John Dever
- Business Intelligence, Three Rivers Federal Credit Union, Fort Wayne, Indiana
| | - Pam Martin
- Modeling & Analytics, Medical Decision Modeling Inc., Indianapolis, Indiana
| | - Jing Voon Chen
- Evidence Strategy, Genesis Research, Hoboken, New Jersey
| | - Leigh Felton
- Development Clinical Sciences, Hepatology and GI, GSK, London, UK
| | | | - Dickens Theodore
- Development Clinical Sciences, Hepatology and GI, GSK, London, UK
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Zhang Q, Wang H, Jin Y, Zhou N, Sun L, Wu H, Chen H, Jiang T. Incidence and predictors of HBV functional cure in patients with HIV/HBV coinfection: A retrospective cohort study. Front Cell Infect Microbiol 2023; 13:1130485. [PMID: 36844414 PMCID: PMC9944431 DOI: 10.3389/fcimb.2023.1130485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Accepted: 01/23/2023] [Indexed: 02/10/2023] Open
Abstract
Background This study was the first to examine the association of baseline clinical factors with the rate of HBsAg clearance in a large retrospective cohort of Chinese patients with HIV/HBV coinfection treated with combination antiretroviral therapy (ART). Methods Our retrospective cohort included 431 patients with HIV/HBV coinfection treated with TDF-containing ART. The median follow-up was 6.26 years. Logistic regression was used to investigate the association of baseline variables with HBsAg clearance, and Cox regression was used to investigate the association of baseline variables with time to HBsAg clearance. Results The clearance rate of HBsAg in our study was 0.072 (95% CI 0.049~0.101). In the multivariate logistic regression, advanced age (OR=1.1, P=0.007), high CD4 cell count (OR=2.06, P=0.05), and HBeAg positivity (OR=8.00, P=0.009) were significantly associated with the rate of HBsAg clearance. The AUC of the model integrating the above three predictors was 0.811. Similar results were found in the multivariate Cox regression (HR = 1.09, P = 0.038 for age, HR = 1.05, P = 0.012 for CD4 count and HR = 7.00, P = 0.007 for HBeAg). Conclusions Long-term TDF-containing ART can lead to HBsAg clearance of 7.2% in Chinese patients with HIV/HBV coinfection. Advanced age, high CD4 cell count, and positive HBeAg at baseline could be regarded as potential predictors and biological markers for HBsAg clearance in patients with HIV/HBV coinfection.
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Affiliation(s)
- Qingrong Zhang
- School of Public Health (Shenzhen), Sun Yat-sen University, Guangzhou, China
| | - Hu Wang
- Beijing Key Laboratory for HIV/AIDS Research, Clinical and Research Center for Infectious Diseases, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Yi Jin
- Medical Department, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Na Zhou
- School of Pharmacy, Macau University of Science and Technology, Macau, Macau SAR, China
- State Key Laboratory of Quality Research in Chinese Medicine, Macau, Macau SAR, China
| | - Lijun Sun
- Beijing Key Laboratory for HIV/AIDS Research, Clinical and Research Center for Infectious Diseases, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Hao Wu
- Beijing Key Laboratory for HIV/AIDS Research, Clinical and Research Center for Infectious Diseases, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Haitao Chen
- School of Public Health (Shenzhen), Sun Yat-sen University, Guangzhou, China
| | - Taiyi Jiang
- Beijing Key Laboratory for HIV/AIDS Research, Clinical and Research Center for Infectious Diseases, Beijing Youan Hospital, Capital Medical University, Beijing, China
- *Correspondence: Taiyi Jiang,
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6
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Begré L, Béguelin C, Boyd A, Peters L, Rockstroh J, Günthard HF, Bernasconi E, Cavassini M, Lacombe K, Mocroft A, Wandeler G, Rauch A. Long-term trends of alanine aminotransferase levels among persons living with human immunodeficiency virus/hepatitis B virus with and without hepatitis delta coinfection. Front Med (Lausanne) 2022; 9:988356. [PMID: 36186807 PMCID: PMC9522477 DOI: 10.3389/fmed.2022.988356] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 08/26/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundHepatitis delta virus (HDV) infection accelerates the progression of liver disease in persons living with HIV and hepatitis B virus (HBV) coinfection. We explored the association between HDV infection and alanine aminotransferase (ALT) elevation during tenofovir-containing antiretroviral treatment among persons living with HIV/HBV.Materials and methodsWe included persons living with HIV/HBV with and without HDV starting tenofovir-containing antiretroviral therapy (ART) in three European cohorts with at least 18 months of follow-up. We defined HDV infection as a positive anti-HDV antibody test. We assessed risk factors for ALT elevation ≥ 1.25x upper limit of normal after 5 years of tenofovir-treatment using multivariate logistic regression models. The difference in ALT trends between individuals with and without HDV was evaluated using linear mixed effects models.Results61/518 (11.8%) participants had an HDV infection. Among individuals with HDV, 63.9% had ALT elevation after 2 years and 55.6% after 5 years of tenofovir, whereas the estimates were 34.1% after two and 27.0% after 5 years in those without HDV. HDV coinfection (adjusted odds ratio 2.8, 95% confidence interval 1.4–5.8) and obesity at baseline (adjusted odds ratio 3.2, 95% confidence interval 1.2–8.0) were associated with ALT elevation after 5 years of tenofovir therapy. Mean ALT levels were consistently higher during follow-up in participants with HDV compared to those without HDV.ConclusionPersistent ALT elevation is common in persons living with HIV/HBV in Europe despite adequate HBV therapy. HDV coinfection and obesity are independent risk factors for persistent ALT elevation during long-term tenofovir treatment.
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Affiliation(s)
- Lorin Begré
- Department of Infectious Diseases, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
- Graduate School for Health Sciences, University of Bern, Bern, Switzerland
- *Correspondence: Lorin Begré,
| | - Charles Béguelin
- Department of Infectious Diseases, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Anders Boyd
- Department of Infectious Diseases, Research and Prevention, Public Health Service of Amsterdam, Stichting HIV Monitoring, Amsterdam, Netherlands
| | - Lars Peters
- CHIP, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Jürgen Rockstroh
- HIV Clinic, Department of Medicine, University Hospital Bonn, Bonn, Germany
| | - Huldrych F. Günthard
- Department of Infectious Diseases, University Hospital Zurich, Zurich, Switzerland
- Institute of Medical Virology, University of Zurich, Zurich, Switzerland
| | - Enos Bernasconi
- Division of Infectious Diseases, Regional Hospital Lugano EOC, University of Geneva and University of Southern Switzerland, Lugano, Switzerland
| | - Matthias Cavassini
- Division of Infectious Diseases, University Hospital Lausanne, University of Lausanne, Lausanne, Switzerland
| | - Karine Lacombe
- INSERM IPLESP, St Antoine Hospital, AP-HP, Sorbonne Université, Paris, France
| | - Amanda Mocroft
- CHIP, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Center for Clinical Research, Epidemiology, Modeling, and Evaluation, Institute for Global Health, University College London, London, United Kingdom
| | - Gilles Wandeler
- Department of Infectious Diseases, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Andri Rauch
- Department of Infectious Diseases, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
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Hawkins C, Kang M, Bhattacharya D, Cloherty G, Kuhns M, Matining R, Thio C, Samaneka W, Chinula L, Mulinda N, Badal-Faesen S, Sugandhavesa P, Lama J, Gaseitsiwe S, Holzmayer V, Anderson M, Murphy R, Peters M. Hepatitis B surface antigen and hepatitis B RNA changes in HIV/hepatitis B virus co-infected participants receiving hepatitis B virus-active antiretroviral therapy. AIDS 2022; 36:975-984. [PMID: 35165216 PMCID: PMC9167724 DOI: 10.1097/qad.0000000000003193] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
INTRODUCTION With advances in hepatitis B virus (HBV) therapies, there is a need to identify serum biomarkers that assess the HBV covalently closed circular DNA (cccDNA) reservoir and predict functional cure in HIV/HBV co-infection. METHODS In this retrospective study, combining samples from HIV/HBV co-infected participants enrolled in two ACTG interventional trials, proportions achieving HBsAg less than 0.05 log10 IU/ml and HBV RNA less than log10 1.65 U/ml or not detected (LLoQ/NEG) in response to DUAL [tenofovir TDF+emtricitabine (FTC)] vs. MONO [FTC or lamivudine (3TC)] HBV-active ART, were measured. Predictors of qHBsAg less than 0.05 log10 IU/ml were evaluated in logistic regression models. RESULTS There were 88 participants [58% women, median age 34; 47 on DUAL vs. 41 on MONO HBV-active ART]. Twenty-one percent achieved HBsAg less than 0.05 log10 IU/ml (30% DUAL vs. 10% MONO). Time to HBsAg less than 0.05 log10 IU/ml was lower (P = 0.02) and the odds of achieving HBsAg less than 0.05 log10 IU/ml were higher (P = 0.07) in DUAL participants. HBV RNA became less than LLoQ/NEG in 47% (DUAL 60% vs. MONO 33%). qHBsAg less than 3 log10 IU/ml was the strongest predictor of HBsAg less than 0.05 log10 IU/ml. CONCLUSION This study supports current recommendations of TDF-based DUAL-HBV active ART for initial use in HIV/HBV co-infection. HBV RNA could be a useful marker of treatment response in HIV/HBV co-infected patients on HBV-active ART.
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Affiliation(s)
- Claudia Hawkins
- Department of Medicine, Feinberg School of Medicine, Northwestern University CRS, Chicago, Illinois
| | - Minhee Kang
- Center for Biostatistics in AIDS Research, Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Debika Bhattacharya
- David Geffen School of Medicine, Division of Infectious Diseases, University of California, Los Angeles (UCLA), California
| | - Gavin Cloherty
- Infectious Diseases Research, Abbott, Abbott Park, Illinois
| | - Mary Kuhns
- Infectious Diseases Research, Abbott, Abbott Park, Illinois
| | - Roy Matining
- Center for Biostatistics in AIDS Research, Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Chloe Thio
- Department of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
| | | | - Lameck Chinula
- UNC Project Malawi CRS, UNC Department of Obstetrics and Gynecology's Division of Global Women's Health, Chapel Hill, North Carolina, USA
| | | | - Sharlaa Badal-Faesen
- Clinical HIV Research Unit, Department of Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | | | - Javier Lama
- Asociacion Civil Impacta Salud y Educacion, Lima, Peru, and Botswana Harvard School of Public Health AIDS Initiative Partnership, Botswana
| | - Simani Gaseitsiwe
- Clinical HIV Research Unit, Department of Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Vera Holzmayer
- Infectious Diseases Research, Abbott, Abbott Park, Illinois
| | - Mark Anderson
- Infectious Diseases Research, Abbott, Abbott Park, Illinois
| | - Robert Murphy
- Department of Medicine, Feinberg School of Medicine, Northwestern University CRS, Chicago, Illinois
| | - Marion Peters
- Department of Medicine, Feinberg School of Medicine, Northwestern University CRS, Chicago, Illinois
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8
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Reeves I, Cromarty B, Deayton J, Dhairyawan R, Kidd M, Taylor C, Thornhill J, Tickell-Painter M, van Halsema C. British HIV Association guidelines for the management of HIV-2 2021. HIV Med 2021; 22 Suppl 4:1-29. [PMID: 34927347 DOI: 10.1111/hiv.13204] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Iain Reeves
- Consultant in HIV Medicine, Homerton University Hospital NHS Trust, London, UK
| | | | - Jane Deayton
- Clinical Senior Lecturer in HIV, Barts and the London, Queen Mary University of London, London, UK
| | - Rageshri Dhairyawan
- Consultant in Sexual Health and HIV Medicine, Barts Health NHS Trust, London, UK
| | - Mike Kidd
- Consultant Virologist, National Infection Service, Public Health England, UK
| | - Chris Taylor
- Consultant Physician Sexual Health and HIV, Kings College Hospital, London, UK
| | - John Thornhill
- Consultant in Sexual Health and HIV Medicine, Barts Health NHS Trust, London, UK
| | - Maya Tickell-Painter
- Specialist Registrar in Infectious Diseases and Microbiology, Manchester University NHS Foundation Trust, Manchester, UK
| | - Clare van Halsema
- Consultant in Infectious Diseases, North Manchester General Hospital, Manchester, UK
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9
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Dezanet LNC, Miailhes P, Lascoux-Combe C, Chas J, Maylin S, Gabassi A, Rougier H, Delaugerre C, Lacombe K, Boyd A. Profiles of liver fibrosis evolution during long-term tenofovir treatment in HIV-positive patients coinfected with hepatitis B. Liver Int 2021; 41:2874-2884. [PMID: 34297463 DOI: 10.1111/liv.15019] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Revised: 07/11/2021] [Accepted: 07/19/2021] [Indexed: 01/19/2023]
Abstract
BACKGROUND & AIMS Data on liver fibrosis evolution and its involvement in liver-related morbidity are scarce in individuals with human immunodeficiency virus (HIV) and hepatitis B virus (HBV) co-infection during treatment. We identified profiles of liver fibrosis evolution in coinfected patients undergoing tenofovir (TDF). METHODS We included 169 HIV-HBV-coinfected patients on TDF-based antiretroviral therapy. Virological and clinical data were obtained at TDF-initiation and every 6-12 months. From data on non-invasive liver fibrosis assessments collected yearly (FibroTest®), we established clusters of individuals with similar liver fibrosis evolution using group-based trajectory models. RESULTS Four profiles of liver fibrosis evolution were established from a median follow-up of 7.6 years (IQR = 3.1-13.1): low fibrosis with no progression (29.6%, profile A), low fibrosis with progression (22.5%, profile B), moderate fibrosis with high fluctuation (39.6%, profile C), and cirrhosis with no regression (8.3%, profile D). When compared to profile A, baseline HBeAg-positive status was associated with profiles B (P = .007) and C (P = .004), older age with profiles C (P < .001) and D (P = .001), exposure to second-generation protease inhibitors with profile C (P = .004), and CD4+ <500/mm3 at the last visit with profiles C (P = .02) and D (P = .002). Incident liver-related events occurred in profiles other than A (B, n = 1/38; C, n = 6/67; D, n = 3/14) and all five cases of hepatocellular carcinoma occurred in profiles C (n = 2) and D (n = 3). CONCLUSIONS TDF-treated HIV-HBV coinfected individuals do not seem to benefit from comparable levels of liver fibrosis regression as in HBV mono-infection. Liver-related morbidity occurs mainly in those with fluctuating or consistently high fibrosis levels.
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Affiliation(s)
- Lorenza N C Dezanet
- INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Sorbonne Université, Paris, France
| | - Patrick Miailhes
- Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Service de Maladies Infectieuses et Tropicales, Lyon, France
| | | | - Julie Chas
- APHP, Hôpital Tenon, Service de Maladies Infectieuses, Paris, France
| | - Sarah Maylin
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France
| | - Audrey Gabassi
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France.,INSERM U944, Institut de Recherche Saint-Louis, Université de Paris, Paris, France
| | - Hayette Rougier
- Institut de Médecine et d'Épidémiologie Appliquée, Paris, France
| | - Constance Delaugerre
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France.,INSERM U944, Institut de Recherche Saint-Louis, Université de Paris, Paris, France
| | - Karine Lacombe
- INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Sorbonne Université, Paris, France.,APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
| | - Anders Boyd
- INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Sorbonne Université, Paris, France.,APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
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10
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Dezanet LNC, Miailhes P, Lascoux-Combe C, Chas J, Maylin S, Gabassi A, Rougier H, Delaugerre C, Lacombe K, Boyd A. Persistent HBV replication and serological response during up to 15 years of tenofovir-based antiretroviral therapy in HIV/HBV-coinfected patients: a multicentre prospective cohort study. J Antimicrob Chemother 2021; 76:3009-3019. [PMID: 34458919 DOI: 10.1093/jac/dkab294] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Accepted: 07/20/2021] [Indexed: 12/20/2022] Open
Abstract
OBJECTIVES To determine the extent of hepatitis B virus (HBV) suppression and its association with seroclearance of hepatitis 'e' antigen (HBeAg) and hepatitis B surface antigen (HBsAg) in HIV/HBV-coinfected patients undergoing long-term tenofovir-based antiretroviral therapy (ART). METHODS We prospectively followed 165 HIV/HBV-coinfected patients undergoing tenofovir-based ART. Serum HBV-DNA viral loads and HBeAg and HBsAg status were obtained at tenofovir initiation and every 6-12 months. We calculated the proportion achieving virological response (VR, <60 IU/mL) during follow-up. We also calculated rates of HBeAg- and HBsAg-seroclearance, which were compared between those who achieved versus never achieved VR during follow-up using an Exact binomial test. RESULTS During a median 8.1 years (IQR = 4.0-13.2) of tenofovir treatment, 152 (92.1%) patients were able to achieve VR and 13 (7.9%) never achieved VR (median HBV-DNA at the end of follow-up = 608 IU/mL, range = 67-52 400 000). The prevalence of individuals with detectable HBV-DNA (≥60 IU/mL) decreased during tenofovir treatment: 15.1% (n = 14/93) at 5 years, 3.2% (n = 2/62) at 10 years and, 3.2% (n = 1/31) at 15 years. 44/96 HBeAg-positive patients (6.15/100 person-years) had HBeAg-seroclearance and 13/165 patients overall (0.87/100 person-years) had HBsAg-seroclearance. No difference in HBeAg-seroclearance was observed between those who achieved versus never achieved VR (7.4 versus 3.7/100 person-years, P = 0.33), while HBsAg-seroclearance was only observed in those with VR (1.0 versus 0/100 person-years, P = 0.49; respectively). Individuals with VR also had a higher frequency of undetectable HIV-RNA during treatment (P < 0.001). CONCLUSIONS During long-term tenofovir-based ART for HIV/HBV coinfection, persistent HBV viraemia is apparent, but becomes less frequent over time. HBsAg-seroclearance only occurred in those with full HBV and relatively high HIV suppression.
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Affiliation(s)
- Lorenza N C Dezanet
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Paris F75012, France
| | - Patrick Miailhes
- Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Service de Maladies Infectieuses et Tropicales, Lyon F69317, France
| | | | - Julie Chas
- APHP, Hôpital Tenon, Service de Maladies Infectieuses, Paris F75020, France
| | - Sarah Maylin
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris F75010, France
| | - Audrey Gabassi
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris F75010, France.,Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris F75010, France
| | - Hayette Rougier
- IMEA, Institut de Médecine et d'Epidémiologie Appliquée, Paris F75018, France
| | - Constance Delaugerre
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris F75010, France.,Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris F75010, France
| | - Karine Lacombe
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Paris F75012, France.,APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris F75012, France
| | - Anders Boyd
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Paris F75012, France.,APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris F75012, France
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11
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Challenges and opportunities for hepatitis B cure in the setting of HIV--hepatitis B virus co-infection. Curr Opin HIV AIDS 2021; 15:193-199. [PMID: 32141889 DOI: 10.1097/coh.0000000000000624] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
PURPOSE OF REVIEW To examine issues specific to HIV--HBV co-infection that are relevant to the search for and achieving hepatitis B cure in this the setting RECENT FINDINGS: In HIV--HBV co-infection, high rates of hepatitis B surface antigen (HBsAg) loss early after initiation of HBV-active antiretroviral therapy (ART) have previously been reported. Between 2012 and 2016, HBsAg loss from 2.8 to 23% was reported in numerous studies, including those already on suppressive HBV-active ART. Data published in 2018-2019 show that these rates have remained fairly stable (3.0-13.9%). However, it appears that higher HBsAg loss on starting HBV-active ART in co-infection falls within a few years to levels similar to that observed in long-term treated HBV mono-infection. Immune reconstitution and CD4+ T-cell recovery are likely to play a role in high HBsAg loss rates seen in early treated co-infection, although the mechanisms driving this are yet to be fully elucidated. SUMMARY High rates of HBsAg loss early after HBV-active ART initiation is unique to HIV--HBV co-infection, making it the ideal setting to investigate underlying mechanisms of HBV loss and develop new HBV cure strategies. This phenomenon could be used to enhance HBsAg loss with new therapeutic approaches currently being investigated; however, this is obstructed by excluding co-infection from such studies.
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12
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Dezanet LNC, Kassime R, Miailhes P, Lascoux-Combe C, Chas J, Maylin S, Gabassi A, Rougier H, Delaugerre C, Lacombe K, Boyd A. Effect of viral replication and liver fibrosis on all-cause mortality in HIV/HBV coinfected individuals: a retrospective analysis of a 15-year longitudinal cohort. Clin Infect Dis 2021; 74:1012-1021. [PMID: 34197574 DOI: 10.1093/cid/ciab594] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND In individuals co-infected with HIV and hepatitis B virus (HBV), widespread tenofovir (TDF)-containing antiretroviral therapy (ART) has led to substantial decreases in HBV-DNA and HIV-RNA detection. However, the link between viral replication, liver fibrosis, and mortality remains unclear. METHODS 300 HIV-HBV co-infected individuals undergoing ART were prospectively followed. Virological and clinical data were obtained at baseline and every 6-12 months. We quantified the association between HBV-DNA, HIV-RNA, and liver fibrosis with risk of all-cause mortality using a joint longitudinal-survival model. Viral detection, viral loads, and time-averaged cumulative viral loads of HIV and HBV were modeled as three separate exposures. RESULTS During a median 10.5 years (IQR=4.0-14.6), the proportion undergoing TDF-containing ART (baseline=18.7%, end of follow-up=79.1%) and with undetectable HBV-DNA (baseline=36.7%, end of follow-up=94.8%) substantially increased. HIV-RNA was mostly undetectable during follow-up (76.6%). 42 participants died (incidence rate=1.30/100person-years, 95%CI=0.96-1.76). The leading causes of death were non-AIDS/non-liver-related malignancies (28.6%), followed by liver-related (16.7%), AIDS-related (16.7%), and other (16.7%). All-cause mortality was associated with HBV-DNA viral load (adjusted-HR per log10IU/mL=1.41, 95%CI=1.04-1.93, p=0.03) or time-averaged cumulative HBV-DNA (adjusted-HR per log10IU-years=1.37, 95%CI=1.03-1.83, p=0.03), but not undetectable HBV-DNA (adjusted-HR=0.30, 95%CI=0.08-1.09, p=0.08). Advanced liver fibrosis at baseline was also associated with increased mortality rates (adjusted-HR=2.35, 95%CI=1.16-4.76, p=0.02). No significant association between HIV-RNA replication and mortality was observed. CONCLUSIONS Concurrent and historical HBV replication and liver fibrosis are important drivers of all-cause mortality in largely TDF-treated HIV-HBV co-infected individuals, despite one-fifth of deaths being liver-related. HBV-DNA and liver fibrosis remain important prognostic indicators for this patient population.
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Affiliation(s)
- Lorenza N C Dezanet
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Paris, France
| | - Raisha Kassime
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Paris, France
| | - Patrick Miailhes
- Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Service de Maladies Infectieuses et Tropicales, Lyon, France
| | | | - Julie Chas
- APHP, Hôpital Tenon, Service de Maladies Infectieuses, Paris, France
| | - Sarah Maylin
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France
| | - Audrey Gabassi
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France.,Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Hayette Rougier
- IMEA, Institut de Médecine et d'Epidémiologie Appliquée, Paris, France
| | - Constance Delaugerre
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France.,Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Karine Lacombe
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Paris, France.,APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
| | - Anders Boyd
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Paris, France.,APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
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13
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Jain MK, Vigil KJ, Parisot P, Go G, Vu T, Li X, Hansen L, Taylor BS. Incidence and Predictors of Hepatitis B Surface Antigen Clearance in HIV Patients: A Retrospective Multisite Study. Open Forum Infect Dis 2021; 8:ofab116. [PMID: 34337091 PMCID: PMC8320286 DOI: 10.1093/ofid/ofab116] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 03/08/2021] [Indexed: 12/30/2022] Open
Abstract
Background New therapies to achieve hepatitis B surface antigen (HBsAg) clearance are under development. However, gaps in knowledge exist in understanding the incidence and predictors of HBsAg clearance in a racially diverse HIV population. Methods We examined the incidence and risk of HBsAg clearance in a retrospective cohort of people with HIV/hepatitis B virus (HBV). Included patients had sufficient data to establish chronic infection based on Centers for Disease Control and Prevention guidelines. We examined the incident rate for HBsAg loss and hazard rate ratios to evaluate predictors for HBsAg clearance in a multivariable model. Results Among 571 HIV/HBV patients, 87% were male, 61% were Black, 45% had AIDS, 48% were HBeAg positive, and the median follow-up was 88 months. Incident HBsAg clearance was 1.5 per 100 person-years. In the multivariate model, those with AIDS at baseline (adjusted hazard ratio [aHR], 2.43; 95% CI, 1.37–4.32), Hispanics (aHR, 3.57; 95% CI, 1.33–9.58), and those with injection drug use as an HIV risk factor (aHR, 3.35; 95% CI, 1.26–8.89) were more likely to lose HBsAg, whereas those who were HBeAg positive (aHR, 0.34; 95% CI, 0.19–0.63) were less likely to lose HBsAg. The median change in CD4 cell count during the observation period was 231 cells/mm3 in those with HBsAg loss vs 112 cells/mm3 in those with HBsAg persistence (P = .004). Conclusions HBsAg loss occurs in about 10% of those with chronic HBV infection. Being Hispanic, having AIDS at baseline, having an injection drug use history, and having HBeAg-negative status at baseline predicted the likelihood of HBsAg loss. Immune restoration may be a mechanism through which HBsAg loss occurs in HIV patients.
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Affiliation(s)
- Mamta K Jain
- UT Southwestern Medical Center, Department of Internal Medicine, Dallas, Texas, USA.,Parkland Health and Hospital System, Dallas, Texas, USA
| | - Karen J Vigil
- UT Southwestern Medical Center, Population and Data Science, Dallas, Texas, USA.,University of Texas Health Science Center, Department of Internal Medicine, Houston, Texas,USA
| | - Paul Parisot
- UT Southwestern Medical Center, Department of Internal Medicine, Dallas, Texas, USA
| | - Gabriella Go
- UT Southwestern Medical Center, Population and Data Science, Dallas, Texas, USA.,University of Texas Health Science Center, Department of Internal Medicine, Houston, Texas,USA
| | - Trung Vu
- University of Texas Health Science Center, Department of Internal Medicine, San Antonio, Texas, USA
| | - Xilong Li
- UT Southwestern Medical Center, Population and Data Science, Dallas, Texas, USA
| | - Laura Hansen
- UT Southwestern Medical Center, Department of Internal Medicine, Dallas, Texas, USA
| | - Barbara S Taylor
- University of Texas Health Science Center, Department of Internal Medicine, San Antonio, Texas, USA
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14
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Boyd A, Dezanet LNC, Kassime R, Miailhes P, Lascoux-Combe C, Chas J, Girard PM, Gozlan J, Zoulim F, Delaugerre C, Rougier H, Lacombe K. Subclinical and Clinical Outcomes in Patients Coinfected With HIV and Chronic Hepatitis B Virus From Clinical Outpatient Centers in France: Protocol for an Ambispective, Longitudinal Cohort Study. JMIR Res Protoc 2021; 10:e24731. [PMID: 33821807 PMCID: PMC8058690 DOI: 10.2196/24731] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Revised: 01/17/2021] [Accepted: 01/19/2021] [Indexed: 12/25/2022] Open
Abstract
Background Previous large-scale studies have examined the effect of chronic hepatitis B virus (HBV) infection on overall and cause-specific mortality in individuals with HIV. However, few studies have collected data on the subclinical indicators of HBV that lead to these severe outcomes in the coinfected population. Objective In this study, we aim to describe the procedures of a cohort study extension aimed at assessing HBV-DNA replication, serological markers of HBV (hepatitis B e antigen [HBeAg] and hepatitis B surface antigen), and liver fibrosis and how these subclinical outcomes relate to mortality in predominately tenofovir-treated, coinfected patients with HIV-HBV. We assessed the characteristics at cohort inclusion of those who participated in the cohort extension, as well as those who did not participate due to being lost to follow-up or death. Methods Patients with HIV and chronic HBV who completed follow-up in a prospective cohort study conducted in 4 outpatient centers (Paris and Lyon, France; 2002-2011) were invited to participate in a cross-sectional visit from November 2016 to March 2018, during which a comprehensive evaluation of HIV- and HBV-related disease was undertaken. Virological and clinical data since the previous study visit were retrospectively collected. Results Of the 308 individuals enrolled in the cohort, 147 (47.7%) participated in the cross-sectional study. At this visit, most participants were HBeAg negative (111/134, 82.8% with available data), had undetectable HBV DNA (124/132, 93.9% with available data), and were undergoing antiretroviral therapy containing tenofovir disoproxil fumarate or tenofovir alafenamide (114/147, 77.6%). There were no significant differences in characteristics at cohort inclusion between those who did and did not complete the cross-sectional visit, except for a lower proportion with an AIDS-defining illness (30/147, 20.5% vs 49/161, 30.4%, respectively; P=.04). Of the 161 nonparticipating individuals, 42 (26.1%) died, 41 (25.4%) were lost to follow-up and known to be alive, and 78 (48.4%) were lost to follow-up with unknown vital status. Most differences in characteristics at cohort inclusion were observed between deceased individuals and those participating in the cross-sectional visit or those lost to follow-up. With this extension, the median follow-up time of the overall cohort is presently 9.2 years (IQR 3.4-14.6). Conclusions Extended follow-up of the French HIV-HBV cohort will provide important long-term data on the subclinical trajectory of HBV disease in the coinfected population. The biases due to the relatively high rate of those lost to follow-up need to be assessed in future studies of this cohort. International Registered Report Identifier (IRRID) DERR1-10.2196/24731
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Affiliation(s)
- Anders Boyd
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France
| | - Lorenza N C Dezanet
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France
| | - Raisha Kassime
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France
| | - Patrick Miailhes
- Service de Maladies Infectieuses et Tropicales, Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Lyon, France
| | | | - Julie Chas
- Service de Maladies Infectieuses, Hôpital Tenon, APHP, Paris, France
| | - Pierre-Marie Girard
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France.,Service de Maladies Infectieuses, Hôpital Saint-Antoine, APHP, Paris, France
| | - Joël Gozlan
- Service de Maladies Infectieuses, Hôpital Saint-Antoine, APHP, Paris, France.,Centre de Recherche Saint-Antoine, Paris, France
| | - Fabien Zoulim
- Centre de Recherche sur le Cancer de Lyon, Unité 1052, INSERM, UMR 5286, CNRS, Lyon, France
| | - Constance Delaugerre
- Laboratoire de Virologie, Hôpital Saint-Louis, APHP; Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Hayette Rougier
- Institut de Médecine et d'Epidémiologie Appliquée (IMEA), Paris, France
| | - Karine Lacombe
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France.,Service de Maladies Infectieuses, Hôpital Saint-Antoine, APHP, Paris, France
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15
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Dezanet LNC, Maylin S, Gabassi A, Rougier H, Miailhes P, Lascoux-Combe C, Chas J, Girard PM, Delaugerre C, Lacombe K, Boyd A. Kinetics of Hepatitis B Core-Related Antigen and Anti-Hepatitis B Core Antibody and Their Association With Serological Response in Human Immunodeficiency Virus-Hepatitis B Coinfection. J Infect Dis 2021; 221:1826-1837. [PMID: 31960918 DOI: 10.1093/infdis/jiaa013] [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: 07/19/2019] [Accepted: 01/15/2020] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND The aim of the current study was to describe the kinetics of quantified hepatitis B core-related antigen (qHBcrAg) and quantified anti-hepatitis B core antibody (qAnti-HBc) during tenofovir (TDF) treatment and assess their ability to predict hepatitis B e antigen (HBeAg) seroclearance in patients coinfected with human immunodeficiency virus (HIV) and hepatitis B virus. METHODS Serum qHBcrAg, qAnti-HBc, and hepatitis B virus DNA were obtained at TDF initiation and every 6-12 months. The on-treatment kinetics of qHBcrAg (ΔqHBcrAg) and qAnti-HBc (ΔqAnti-HBc) were estimated using mixed-effect linear regression. Hazard ratios (HRs) assessing the association between markers and HBeAg seroclearance were calculated using proportional hazards regression, and the sensitivity (Se) and specificity (Sp) of marker levels in predicting HBeAg seroclearance were assessed using time-dependent receiving operating characteristic curves. RESULTS During a median of 4.6 years, the cumulative incidences of hepatitis B surface antigen and HBeAg seroclearance were 3.2% (n = 5 of 158) and 27.4% (n = 26 of 95), respectively. ΔqHBcrAg was biphasic in HBeAg-positive patients (-0.051 and -0.011 log10 U/mL/mo during ≤18 and >18 months, respectively) and monophasic in HBeAg-negative patients. ΔqAnti-HBc was monophasic regardless of HBeAg status. In HBeAg-positive patients, baseline qHBcrAg and qAnti-HBc levels were associated with HBeAg seroclearance (adjusted HR, 0.48/log10 U/mL [95% confidence interval, .33-.70] and unadjusted HR, 1.49/log10 Paul Ehrlich Institute units/mL [1.08-2.07], respectively). Cutoffs with the highest accuracy in predicting HBeAg seroclearance at 36 months were qHBcrAg <6.5 log10 U/mL at month 24 (Se, 1; Sp, 0.58) and baseline qAnti-HBc ≥4.1 log10 Paul Ehrlich Institute units/mL (Se, 0.42; Sp, 0.81). CONCLUSIONS In coinfected patients undergoing TDF, qHBcrAg/qAnti-HBc could be of use in monitoring HBeAg seroclearance.
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Affiliation(s)
- Lorenza N C Dezanet
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France
| | - Sarah Maylin
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France, Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Audrey Gabassi
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France, Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Hayette Rougier
- Institut de Médecine et d'Epidémiologie Appliquée, Paris, France
| | - Patrick Miailhes
- Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Service de Maladies Infectieuses, Lyon, France
| | | | - Julie Chas
- APHP, Hôpital Tenon, Service de Maladies Infectieuses, Paris, France
| | - Pierre-Marie Girard
- APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
| | - Constance Delaugerre
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France, Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Karine Lacombe
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France.,APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
| | - Anders Boyd
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France.,APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
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Long-Term TDF-Inclusive ART and Progressive Rates of HBsAg Loss in HIV-HBV Coinfection-Lessons for Functional HBV Cure? J Acquir Immune Defic Syndr 2021; 84:527-533. [PMID: 32692112 DOI: 10.1097/qai.0000000000002386] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Tenofovir disoproxil fumarate (TDF) is effective in suppressing HIV and hepatitis B virus (HBV) replication in HIV-HBV coinfection although HBV DNA can persist in some individuals on TDF-containing antiretroviral therapy (ART). We initiated a prospective longitudinal study to determine durability of HBV virological control and clinical outcomes after prolonged TDF-based ART in HIV-HBV coinfection. METHODS Ninety-two HIV-HBV coinfected participants on, or about to commence, TDF-containing ART from Australia (n = 41) and Thailand (n = 52) were enrolled. Participants were followed 6-monthly for 2 years, then annually to 5 years. Laboratory and clinical assessments and a serum sample were collected at each study visit. These analyses compare follow-up at 2 and 5 years. RESULTS 12.0% (95% confidence interval 6.8 to 20.2) of total study entry cohort (n = 92) or 15.3% (95% confidence interval: 8.8 to 25.3) of those with data to year 5 (n = 72) lost hepatitis B surface antigen (HBsAg). The only statistically significant association with HBsAg loss was lower study entry quantitative HBsAg. CD4 T-cell count increased by a median 245 cells/mm3 between the preTDF sample and 5 years of follow-up. By year 5, 98.5% of the cohort had undetectable HBV DNA (<15 IU/mL) and 91.4% had undetectable HIV RNA (<20 copies/mL). CONCLUSIONS HBsAg loss was high and ongoing over 5 years of follow-up in HIV-HBV coinfected individuals on TDF-containing ART and undetectable HBV was almost universal. Although the pattern of HBsAg loss temporarily parallels immune reconstitution, we could not identify predictive immune markers. The high rate of HBsAg loss in HIV-HBV coinfection may offer valuable insights into the search for a functional HBV cure.
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Kim HN. Chronic Hepatitis B and HIV Coinfection: A Continuing Challenge in the Era of Antiretroviral Therapy. CURRENT HEPATOLOGY REPORTS 2020; 19:345-353. [PMID: 33796434 PMCID: PMC8011543 DOI: 10.1007/s11901-020-00541-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
PURPOSE OF REVIEW The burden of chronic hepatitis B (HBV) remains disproportionately high among people living with HIV (PLWH) despite the advent of HBV vaccination and HBV-active antiretroviral therapy (ART). This review summarizes new insights and evolving issues in HIV-HBV coinfection. RECENT FINDINGS HBV-HIV coinfection is still a leading cause of cirrhosis, hepatocellular carcinoma (HCC) and liver-related mortality more than a decade after the approval of tenofovir. While tenofovir-based ART has been shown to improve rates of HBV virologic suppression and halt fibrosis progression, the long-term benefits on the prevention of end-stage liver disease or HCC in HIV-HBV coinfection have yet to be convincingly demonstrated in PLWH. Missed opportunities for HBV vaccination persist despite evidence of ongoing risk for HBV infection in this population. SUMMARY Even as we work towards HBV elimination and functional cure, ongoing efforts should focus on optimizing risk stratification as well as uptake of HBV-active antiviral therapy and HBV immunization in this priority population.
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Affiliation(s)
- H. Nina Kim
- Department of Medicine, Division of Allergy & Infectious Diseases, University of Washington, Seattle, WA
- Center for AIDS Research, University of Washington, Seattle, WA
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Correlation of serum hepatitis B core-related antigen with hepatitis B virus total intrahepatic DNA and covalently closed circular-DNA viral load in HIV-hepatitis B coinfection. AIDS 2020; 34:1943-1949. [PMID: 32773480 DOI: 10.1097/qad.0000000000002659] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
OBJECTIVE To assess whether quantified hepatitis B core-related antigen (qHBcrAg) is a surrogate marker of intrahepatic replication in HIV and hepatitis B virus (HBV) coinfection. DESIGN Cross-sectional study of 31 HIV-HBV-infected patients (total liver biopsies, n = 38) from a well defined cohort. METHODS Spearman's rank correlation coefficients were calculated between qHBcrAg and intrahepatic markers of HBV replication [total intrahepatic-DNA, covalently closed circular (ccc) DNA, cccDNA : total intrahepatic-DNA ratio]. RESULTS At biopsy, 22 (71.0%) patients were hepatitis B 'e' antigen (HBeAg)-positive, 22 (71.0%) had detectable plasma HBV-DNA, and 17 (54.8%) were treated with tenofovir. Median levels (interquartile range) of intrahepatic markers were as follows: HBV cccDNA (n = 34), 0.26 copies/cell (0.4-2.89); total intrahepatic-DNA (n = 38), 2.38 copies/cell (0.58-207.9), and cccDNA : total intrahepatic-DNA ratio (n = 34), 0.05 (interquartile range = 0.01-0.12). There was a significantly strong correlation between qHBcrAg and cccDNA in all patients (Rho = 0.65, P < 0.001), while a moderate correlation was observed between qHBcrAg and total intrahepatic-DNA (Rho = 0.57, P < 0.001) or cccDNA : total intrahepatic-DNA ratio (Rho = -0.45, P = 0.01). Similar findings were observed for HBeAg-positive patients and those with detectable HBV-DNA, with the exception of qHBcrAg and cccDNA or cccDNA : total intrahepatic-DNA ratio. In contrast, no significant correlation between qHBcrAg and any intrahepatic marker was observed in HBeAg-negative patients or those with undetectable HBV-DNA. No significant difference was observed in median qHBcrAg levels across liver fibrosis stages (P = 0.5). CONCLUSION qHBcrAg is a potential surrogate marker of cccDNA in HIV-HBV coinfected patients, yet might be less useful with undetectable serum HBV-DNA or HBeAg-negative status. Whether qHBcrAg provides further clinical utility compared with other serological markers remains debatable.
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Cruchet R, Dezanet LNC, Maylin S, Gabassi A, Rougier H, Miailhes P, Lascoux-Combe C, Chas J, Girard PM, Delaugerre C, Lacombe K, Boyd A. Association of Hepatitis B Core-Related Antigen and Antihepatitis B Core Antibody With Liver Fibrosis Evolution in Human Immunodeficiency Virus-Hepatitis B Virus Coinfected Patients During Treatment With Tenofovir. Open Forum Infect Dis 2020; 7:ofaa215. [PMID: 33123612 PMCID: PMC7580158 DOI: 10.1093/ofid/ofaa215] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Accepted: 06/04/2020] [Indexed: 12/16/2022] Open
Abstract
Background Quantitative hepatitis B core-related antigen (qHBcrAg) or antihepatitis B core antibody (qAnti-HBc) could be useful in monitoring liver fibrosis evolution during chronic hepatitis B virus (HBV) infection, yet it has not been assessed in human immunodeficiency virus (HIV)-HBV-coinfected patients undergoing treatment with tenofovir (TDF). Methods One hundred fifty-four HIV-HBV-infected patients initiating a TDF-containing antiretroviral regimen were prospectively followed. The qHBcrAg and qAnti-HBc and liver fibrosis assessment were collected every 6–12 months during TDF. Hazard ratios (HRs) assessing the association between qHBcrAg/qAnti-HBc and transitions from none/mild/significant fibrosis to advanced fibrosis/cirrhosis (progression) and from advanced fibrosis/cirrhosis to none/mild/significant fibrosis (regression) were estimated using a time-homogeneous Markov model. Results At baseline, advanced liver fibrosis/cirrhosis was observed in 40 (26%) patients. During a median follow-up of 48 months (interquartile range, 31–90), 38 transitions of progression (IR = 7/100 person-years) and 34 transitions of regression (IR = 6/100 person-years) were observed. Baseline levels of qHBcrAg and qAnti-HBc were not associated with liver fibrosis progression (adjusted-HR per log10 U/mL = 1.07, 95% confidence interval [CI] = 0.93–1.24; adjusted-HR per log10 Paul-Ehrlich-Institute [PEI] U/mL = 0.85, 95% CI = 0.70–1.04, respectively) or regression (adjusted-HR per log10 U/mL = 1.17, 95% CI = 0.95–1.46; adjusted-HR per log10 PEI U/mL = 0.97, 95% CI = 0.78–1.22, respectively) after adjusting for age, gender, duration of antiretroviral therapy, protease inhibitor-containing antiretroviral therapy, and CD4+/CD8+ ratio. Nevertheless, changes from the previous visit of qAnti-HBc levels were associated with liver fibrosis regression (adjusted-HR per log10 PEIU/mL change = 5.46, 95% CI = 1.56–19.16). Conclusions Baseline qHBcrAg and qAnti-HBc levels are not associated with liver fibrosis evolution in TDF-treated HIV-HBV coinfected patients. The link between changes in qAnti-HBc levels during follow-up and liver fibrosis regression merits further study.
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Affiliation(s)
- Romuald Cruchet
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France.,Hospices Civils de Lyon, Lyon, France.,Université Claude Bernard Lyon 1, Faculté de Médecine Lyon-Est, Lyon, France
| | - Lorenza N C Dezanet
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France
| | - Sarah Maylin
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France
| | - Audrey Gabassi
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France.,Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Hayette Rougier
- IMEA, Institut de Médecine et d'Epidémiologie Appliquée, Paris, France
| | - Patrick Miailhes
- Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Service des Maladies Infectieuses et Tropicales, Lyon, France
| | | | - Julie Chas
- APHP, Hôpital Tenon, Service de Maladies Infectieuses, Paris, France
| | - Pierre-Marie Girard
- APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
| | - Constance Delaugerre
- APHP, Hôpital Saint-Louis, Laboratoire de Virologie, Paris, France.,Université de Paris, INSERM U944, Institut de Recherche Saint-Louis, Paris, France
| | - Karine Lacombe
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France.,APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
| | - Anders Boyd
- Sorbonne Université, INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France.,APHP, Hôpital Saint-Antoine, Service de Maladies Infectieuses et Tropicales, Paris, France
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Brief Report: Outcome of Acute Hepatitis B Virus Infection in HIV-1-Infected Patients: Possible Factors Associated With Resolution or Chronicity. J Acquir Immune Defic Syndr 2020; 82:175-180. [PMID: 31192822 DOI: 10.1097/qai.0000000000002106] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND HIV-1 infection impairs cellular immunity, causing a detrimental effect on the natural course of hepatitis B virus (HBV) infection. HBV vaccination is less effective in HIV-1-infected patients. This study aimed to gain insight into HIV-1 infection with persistence of hepatitis B surface antigen (HBsAg) defining chronic hepatitis B infection (CBI) after a primary infection and the possible associated factors. SETTING Division of Infectious Diseases, San Raffaele Hospital, Italy. METHODS This retrospective study analyzed HIV-1-infected patients diagnosed with acute hepatitis B infection (AHB) based on clinical or laboratory records. CBI was defined as a positive HBsAg result recorded >6 months after an AHB diagnosis. Multivariate logistic regression was applied to assess factors (evaluated at AHB diagnosis) that were associated with CBI. RESULTS Of 63 HIV-1-infected patients with AHB, 23 (36.5%) developed CBI. On multivariate analysis, CBI risk was less likely in patients with HIV-RNA of >50 copies/mL (adjusted odds ratio = 0.03, 95% confidence interval: 0.001 to 0.58, P = 0.021). Dually acting antiretroviral treatment, including one or more drugs active against HIV/HBV (lamivudine, emtricitabine, and tenofovir), seemed to be protective in terms of the clinical outcome of CBI (adjusted odds ratio = 0.07, 95% confidence interval: 0.01 to 1.02, P = 0.050). Among the 23 patients with CBI, 15 (65.2%) lost the hepatitis B e-antigen, while 11 (47.8%) had HBsAg seroclearance during follow-up. CONCLUSIONS In HIV-1-infected subjects with AHB, the persistence of HBsAg seemed to occur frequently. Factors associated with a lower CBI risk were detectable HIV load and the use of dually acting antiretroviral treatment during AHB.
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Yang R, Gui X, Ke H, Xiong Y, Gao S. Long-term observation on hepatitis B surface antigen seroclearance in therapy experienced HIV/HBV co-infected Chinese. J Viral Hepat 2020; 27:127-134. [PMID: 31571343 DOI: 10.1111/jvh.13212] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2019] [Revised: 08/14/2019] [Accepted: 08/27/2019] [Indexed: 12/12/2022]
Abstract
The aim of this retrospective study was to observe hepatitis B surface antigen (HBsAg) seroclearance and explore predictors of HBsAg loss in HIV/HBV-co-infected patients receiving long-term lamivudine or both tenofovir and lamivudine containing therapies. Quantification of HBsAg, hepatitis B e antigen and HBV DNA before and after initiation of HBV-active antiretroviral therapy in a total of 268 HIV/HBV-co-infected patients started treatment between 2005 and 2017 were performed. Over a median of 65.63 months of follow-up, 10 (3.7%) were observed HBsAg loss and the quantification of HBsAg in 7 (2.6%) patients were less than 50 IU/mL. With the prolongation of antiretroviral therapy duration time, the rates of HBsAg seroclearance tended to increase gradually, rising from 1.8% (3/163) during 2-4 years treatment to 29.4% (10/34) after antiretroviral therapy for up to 10 years. Lower baseline qHBsAg and HBV DNA levels and strong 12-month declines in qHBsAg were significantly associated with HBsAg seroclearance. The event of HBsAg seroclearance is uncommon among Chinese individuals with HIV/HBV co-infection who have been treated with anti-HBV containing antiretroviral therapy, and lifelong therapy for HBV is needed for HIV/HBV co-infected patients. Baseline qHBsAg and HBV DNA levels and qHBsAg decline rate were predictors for HBsAg seroclearance.
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Affiliation(s)
- Rongrong Yang
- Department of Infectious Diseases, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Xien Gui
- Department of Infectious Diseases, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Hengning Ke
- Department of Infectious Diseases, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yong Xiong
- Department of Infectious Diseases, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Shicheng Gao
- Department of Infectious Diseases, Zhongnan Hospital of Wuhan University, Wuhan, China
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Sarmati L, Malagnino V. HBV Infection in HIV-Driven Immune Suppression. Viruses 2019; 11:v11111077. [PMID: 31752284 PMCID: PMC6893694 DOI: 10.3390/v11111077] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Revised: 11/15/2019] [Accepted: 11/16/2019] [Indexed: 12/17/2022] Open
Abstract
Worldwide, approximately 10% of all human immunodeficiency virus (HIV)-infected people are also chronically coinfected with hepatitis B virus (HBV). HBV infection has a poor prognosis in HIV-positive people and has been documented by an increased risk of developing chronic HBV infection (CHB), progression to liver fibrosis and end-stage liver disease (ESLD) and evolution of hepatocellular carcinoma (HCC). Furthermore, in HIV patients, HBV-resolved infection is often associated with the appearance of HBV-DNA, which configures occult HBV infection (OBI) as a condition to be explored in coinfected patients. In this narrative review we summarize the main aspects of HBV infection in HIV-positive patients, emphasizing the importance of carefully considering the coinfected patient in the context of therapeutic strategies of antiretroviral therapy.
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Jiang T, Su B, Song T, Zhu Z, Xia W, Dai L, Wang W, Zhang T, Wu H. Immunological Efficacy of Tenofovir Disproxil Fumarate-Containing Regimens in Patients With HIV-HBV Coinfection: A Systematic Review and Meta-Analysis. Front Pharmacol 2019; 10:1023. [PMID: 31572195 PMCID: PMC6752181 DOI: 10.3389/fphar.2019.01023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Accepted: 08/12/2019] [Indexed: 12/17/2022] Open
Abstract
Background: Hepatitis B virus (HBV) coinfection is common in HIV-positive patients. HIV infection modifies the natural course of HBV infection, leading to a faster progression of liver-related morbidity and mortality than is observed in HBV mono-infected patients. This systematic review and meta-analysis evaluates the current clinical evidence regarding the use of oral tenofovir disproxil fumarate (TDF)-based treatments in patients coinfected with HIV and HBV. Methods: We performed a comprehensive literature search in PubMed and Web of Science. Supplementary searches were conducted in Google Scholar and Clinicaltrials.gov. We conducted a random effects meta-analysis using the event rate (ER) to estimate the incidence of HBV seroconversion. A subgroup meta-analysis was performed to assess the moderate effects of demographic and disease-related variables on HBsAg loss. This review is registered in the PROSPERO database (CRD42018092379). Results: We included 11 studies in the review. The immunological effects of oral TDF-based Pre-exposure prophylaxis (PrEP) treatment in patients with HIV-HBV coinfection were 0.249 for HBeAg loss, 0.237 for HBeAg conversion, 0.073 for HBsAg loss, and 0.055 for HBsAg conversion. The factors associated with HBsAg loss were the baseline HBV viral load, participant’s location, and a history of exposure to lamivudine/emtricitabine (3TC/FTC) (all p < 0.05). A trend toward a negative relationship between the baseline CD4+ T-cell count and HBsAg loss was observed (p = 0.078). Conclusion: This systematic review and meta-analysis demonstrated that TDF-containing regimens are effective at stimulating HBeAg loss (24.9%), HBeAg conversion (23.7%), HBsAg loss (7.3%), and HBsAg conversion (5.5%) in HIV-HBV coinfected patients. The moderator analysis showed that HBV viral load, the location of participants, and prior exposure to 3TC/FTC are factors associated with HBsAg loss. Asian ethnicity, prior exposure to 3TC, and a nondetectable baseline HBV viral load are associated with lower odds of HBsAg loss. Well-designed prospective cohort studies and randomized controlled trials (RCTs) with large sample sizes are required for the investigation of potential predictors and biological markers associated with strategies for achieving HBV remission in patients with HIV-HBV coinfection, which is a matter of considerable importance to clinicians and those responsible for health policies.
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Affiliation(s)
- Taiyi Jiang
- Center for Infectious Diseases, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory for HIV/AIDS Research, Beijing, China
| | - Bin Su
- Center for Infectious Diseases, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory for HIV/AIDS Research, Beijing, China
| | - Ting Song
- Center for Infectious Diseases, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory for HIV/AIDS Research, Beijing, China
| | - Zhiqiang Zhu
- Department of Urology, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Wei Xia
- Center for Infectious Diseases, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory for HIV/AIDS Research, Beijing, China
| | - Lili Dai
- Center for Infectious Diseases, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Wen Wang
- Center for Infectious Diseases, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Tong Zhang
- Center for Infectious Diseases, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory for HIV/AIDS Research, Beijing, China
| | - Hao Wu
- Center for Infectious Diseases, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory for HIV/AIDS Research, Beijing, China
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Malagnino V, Bottero J, Miailhes P, Lascoux-Combe C, Girard PM, Zoulim F, Lacombe K, Boyd A. Hepatitis B virus genotype G and liver fibrosis progression in chronic hepatitis B and human immunodeficiency virus coinfection. J Med Virol 2018; 91:630-641. [PMID: 30431661 DOI: 10.1002/jmv.25360] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2018] [Accepted: 11/10/2018] [Indexed: 12/28/2022]
Abstract
INTRODUCTION Infection with hepatitis B virus (HBV) genotype G has been associated with increased liver fibrosis levels compared with other genotypes in cross-sectional studies, yet its role in fibrosis evolution remains to be established. METHODS In this prospective cohort study, 158 human immunodeficiency virus (HIV)-HBV coinfected patients had available HBV genotyping at baseline. Liver fibrosis was assessed at baseline and every 6 to 12 months by the FibroTest (BioPredictive, Paris, France). Risk factors for fibrosis regression (F3-F4 to F0-F1-F2) and progression (F0-F1-F2 to F3-F4) between baseline and end of follow-up were evaluated. RESULTS Most patients were male (88.6%) with a median age of 39 years. HBV genotype A was more prevalent compared with other HBV genotypes (62.7% vs D = 10.8%, E = 10.8%, and G = 15.8%). Patients were followed up for a median of 83 months (IQR = 37-97). In the 43 (27.2%) patients with F3-F4 baseline liver fibrosis, 7 (16.2%) regressed to F0-F1-F2 fibrosis at the last follow-up visit. In the 115 (72.8%) with F0-F1-F2 fibrosis at baseline, 19 (16.5%) progressed to F3-F4 fibrosis at last visit. In multivariable analysis, fibrosis progression was independently associated with older age (P <0.005), baseline CD4+ cell count less than 350/mm 3 ( P <0.01), longer antiretroviral therapy duration ( P <0.03), and HBV genotype G infection (vs non-G, P <0.01). When examining averages over time, the rate of FibroTest increase was faster in genotype G vs non-G-infected patients with baseline F0-F1-F2 fibrosis ( P for interaction = 0.002). CONCLUSION In HIV-HBV coinfected patients, HBV genotype G is an independent risk factor for liver fibrosis progression as determined by noninvasive markers. HBV genotype G-infected patients with low initial liver fibrosis levels may require more careful monitoring.
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Affiliation(s)
- Vincenzo Malagnino
- Department of System Medicine, Clinical of Infectious Diseases, Tor Vergata University of Rome, Rome, Italy
| | - Julie Bottero
- Unite de Maladies Infectieuses et Tropicales, CHU Jean Verdier, GH HUPSS, Bondy, France
| | - Patrick Miailhes
- Service des Maladies Infectieuses et Tropicales, Hopital de la Croix-Rousse, Hospices Civils de Lyon, Lyon, France
| | - Caroline Lascoux-Combe
- Service des Maladies Infectieuses et Tropicales, Hopital Saint-Louis, AP-HP, Paris, France
| | - Pierre-Marie Girard
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, AP-HP, Paris, France.,Inserm UMR-S1136, Sorbonne Université, Institut PierreLouis d'Épidémiologie et de Santé Publique, Paris, France
| | - Fabien Zoulim
- Centre de Recherche sur le Cancer de Lyon, INSERM, Unité 1052, CNRS, UMR 5286, Lyon, France
| | - Karine Lacombe
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, AP-HP, Paris, France.,Inserm UMR-S1136, Sorbonne Université, Institut PierreLouis d'Épidémiologie et de Santé Publique, Paris, France
| | - Anders Boyd
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, AP-HP, Paris, France.,Inserm UMR-S1136, Sorbonne Université, Institut PierreLouis d'Épidémiologie et de Santé Publique, Paris, France
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Boyd A, Lacombe K, Lavocat F, Miailhes P, Lascoux-Combe C, Girard PM, Zoulim F. Low incidence of precore W28* mutant variants in treated hepatitis B virus and human immunodeficiency virus co-infected patients. Antiviral Res 2017; 149:174-178. [PMID: 29169914 DOI: 10.1016/j.antiviral.2017.11.014] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2017] [Revised: 11/15/2017] [Accepted: 11/16/2017] [Indexed: 12/23/2022]
Abstract
The precore (pc) W28* mutation arises from immune-selective pressures during the hepatitis B "e" antigen (HBeAg)-positive phase of chronic hepatitis B virus (HBV) infection and has been linked to severe liver-related morbidity. Here, we examined the determinants of harboring this mutation and its rate of emergence in treated patients co-infected with human immunodeficiency virus (HIV) and HBV. In a three-year prospective cohort of 165 HIV-HBV co-infected patients, pcW28* mutation was determined via DNA-chip during yearly sampling. In a subgroup with liver biopsies, HBV covalently-closed circular (ccc)-DNA and total intrahepatic (IH)-DNA were quantified by real-time PCR. From respective inclusion to year-3 visits, median HBV-DNA levels decreased (5.88 log10 IU/mL to <1.78 log10 IU/mL, p < 0.001) and tenofovir-use increased (15.8%-71.4%, p < 0.001). At baseline, 47 of 162 (29.0%) patients had the pcW28* mutation and were more frequently HBeAg-negative (adjusted-OR = 4.37, 95%CI = 1.76-10.86) and had non-A HBV genotypes (adjusted-OR = 9.14, 95%CI = 4.05-20.66). No association with HIV-related factors was observed. In 114 patients without baseline mutation and available data, four developed incident pcW28* mutation by the end of follow-up (cumulative 3.5%, 95%CI = 1.3-9.1%). In the 32 patients with liver biopsies, 10 (31.3%) patients harboring the pcW28* mutation had significantly lower adjusted mean cccDNA (0.05 versus without = 0.43 copies/cell, p < 0.001) and total IH-DNA levels (2.31 versus without = 18.59 copies/cell, p = 0.006). In conclusion, the pcW28* mutation infrequently appeared in this co-infected study population with increased use of potent antivirals and suppressed levels of circulating virus.
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Affiliation(s)
- Anders Boyd
- INSERM, UMR_S1136, Institut Pierre Louis d'Epidémiologie et de Santé Publique, F75012, Paris, France
| | - Karine Lacombe
- Sorbonne Universités, UPMC Univ Paris 06, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP UMRS 1136), F75012, Paris, France; Service des maladies infectieuses et tropicales, Hôpital Saint-Antoine, AP-HP, Paris, France
| | - Fabien Lavocat
- Cancer Research Center of Lyon, INSERM, Unité 1052, CNRS, UMR 5286, Université de Lyon, Lyon, France
| | - Patrick Miailhes
- Service des Maladies Infectieuses et Tropicales, Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Lyon, France
| | - Caroline Lascoux-Combe
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Louis, APHP, Paris, France
| | - Pierre-Maire Girard
- Sorbonne Universités, UPMC Univ Paris 06, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique (IPLESP UMRS 1136), F75012, Paris, France; Service des maladies infectieuses et tropicales, Hôpital Saint-Antoine, AP-HP, Paris, France
| | - Fabien Zoulim
- Cancer Research Center of Lyon, INSERM, Unité 1052, CNRS, UMR 5286, Université de Lyon, Lyon, France; Hepatology Department, Hospices Civils de Lyon, Lyon, France.
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Singh KP, Crane M, Audsley J, Avihingsanon A, Sasadeusz J, Lewin SR. HIV-hepatitis B virus coinfection: epidemiology, pathogenesis, and treatment. AIDS 2017; 31:2035-2052. [PMID: 28692539 PMCID: PMC5661989 DOI: 10.1097/qad.0000000000001574] [Citation(s) in RCA: 157] [Impact Index Per Article: 22.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
: HIV infection has a significant impact on the natural history of chronic hepatitis B virus (HBV) infection, with increased levels of HBV DNA, accelerated progression of liver disease and increased liver-associated mortality compared with HBV monoinfection. Widespread uptake and early initiation of HBV-active antiretroviral therapy has substantially improved the natural history of HIV-HBV coinfection but the prevalence of liver disease remains elevated in this population. In this paper, we review recent studies examining the natural history and pathogenesis of liver disease and seroconversion in HIV-HBV coinfection in the era of HBV-active antiretroviral therapy and the effects of HIV directly on liver disease. We also review novel therapeutics for the management of HBV with a particular emphasis on clinical strategies being developed for an HBV cure and an HIV cure and their impact on HIV-HBV coinfected individuals.
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Affiliation(s)
- Kasha P Singh
- aThe Peter Doherty Institute for Infection and Immunity, University of Melbourne and Royal Melbourne Hospital bVictorian Infectious Diseases Service, Royal Melbourne Hospital at the Peter Doherty Institute for Infection and Immunity cDepartment of Infectious Diseases, Alfred Hospital and Monash University, Melbourne Australia dThai Red Cross AIDS Research Center and Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
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Liver fibrosis regression and progression during controlled hepatitis B virus infection among HIV-HBV patients treated with tenofovir disoproxil fumarate in France: a prospective cohort study. J Int AIDS Soc 2017; 20:21426. [PMID: 28362068 PMCID: PMC5467614 DOI: 10.7448/ias.20.1.21426] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Introduction: Long-term tenofovir disoproxil fumarate (TDF) use has been associated with significant regression of liver fibrosis during hepatitis B virus (HBV) mono-infection, yet little is known during HIV–HBV coinfection. The aim of this study was to evaluate the evolution of liver fibrosis and its determinants in TDF-treated coinfected patients. Methods: In this prospective cohort study, 167 HIV–HBV-infected patients initiating TDF-containing antiretroviral therapy were included. Fibrosis was assessed using the FibroTest® at baseline and every six to twelve months. Risk factors for fibrosis progression (F0–F1–F2 to F3–F4) and regression (F3–F4 to F0–F1–F2) were evaluated. Results: At baseline, 134 (80.2%) patients had detectable HBV-DNA (median = 4.93 log10 IU/mL, IQR = 2.94–7.15) and 104 (62.3%) had hepatitis B “e” antigen-positive serology. Median follow-up was sixty months (IQR = 36–93). In the 47 (28.1%) patients with F3–F4 baseline fibrosis, 7/47 (14.9%) regressed to F0–F1–F2 at last follow-up visit. Fibrosis regression was significantly associated with higher CD4+ cell counts (P = 0.009) and lower fasting triglyceride levels (P = 0.007) at TDF-initiation. In the 120 (71.9%) patients with F0–F1–F2-baseline fibrosis, 20/120 (16.7%) progressed to F3–F4 at last follow-up visit. Fibrosis progression was associated with male gender (P = 0.01), older age (P = 0.001), from low/moderate HBV-endemic country (P = 0.007), lower nadir CD4+ cell count (P = 0.03), higher fasting glycaemia (P = 0.03) and anaemia (P = 0.004) at TDF-initiation. Control of HBV replication at end of follow-up was extensive (88.1%), while no HBV-related factors emerged as predictors of progression/regression. Incidence of severe liver-related events was low (n = 4, rate = 0.5/100 person-years). Conclusions: Liver fibrosis levels are stable for most coinfected patients undergoing TDF, despite control of HBV replication. Nevertheless, a concerning amount of liver fibrosis progression did occur, which could be partly explained by metabolic abnormalities and past severe immunosuppression and requires further evaluation.
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Development of anti-hepatitis B surface (HBs) antibodies after HBs antigen loss in HIV-hepatitis B virus co-infected patients. J Clin Virol 2017; 95:55-60. [PMID: 28869890 DOI: 10.1016/j.jcv.2017.08.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2016] [Revised: 05/18/2017] [Accepted: 08/19/2017] [Indexed: 02/08/2023]
Abstract
BACKGROUND Hepatitis B surface antigen (HBsAg)-seroconversion, or loss of HBsAg and acquisition of anti-hepatitis B surface (HBs) antibodies, defines functional cure of chronic hepatitis B virus (HBV) infection. After HBsAg-loss, little is known regarding the development of anti-HBs antibodies and even less so in individuals co-infected with HIV. OBJECTIVES To determine anti-HBs antibody kinetics after HBsAg-loss and explore determinants of HBsAg-seroconversion in HIV-HBV co-infected patients. STUDY DESIGN Patients enrolled in the French HIV-HBV cohort were included if they had >1 study visit after HBsAg-loss. Individual patient kinetics of anti-HBs antibody levels were modeled over time using mixed-effect non-linear regression, whereby maximum specific growth rate and maximal level of antibody production were estimated from a Gompertz growth equation. RESULTS Fourteen (4.6%) of 308 co-infected patients followed in the cohort exhibited HBsAg-loss, all of whom were undergoing antiretroviral therapy. Nine (64.3%) of these patients achieved HBsAg-seroconversion during a median 3.0 years (IQR=1.1-5.1) after HBsAg-loss. Across individuals with HBsAg-seroconversion, the fastest rates of antibody growth ranged between 0.57-1.93year-1 (population maximum growth rate=1.02) and antibody production plateaued between 2.09-3.66 log10 mIU/mL at the end of follow-up (population maximal antibody levels=2.66). Patients with HBsAg-seroconversion had substantial decreases in HBV DNA viral loads (P=0.03) and proportion with elevated ALT levels (P=0.02) and HBeAg-positive serology (P=0.08). No such differences were observed in those without HBsAg-seroconversion. CONCLUSIONS Most co-infected patients with HBsAg-seroconversion produced and maintained stable antibody levels, yet kinetics of anti-HBs production were much slower compared to those observed post-vaccination or after clearance of acute HBV-infection.
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Malve B, Eschlimann M, Galgey S, Fenaux H, Zoulim F, Goehringer F, Rabaud C, May T, Jeulin H, Schvoerer E. Impact of deletions and mutations in Hepatitis B virus envelope proteins on serological profile and clinical evolution. Virus Res 2017; 238:141-147. [PMID: 28673869 DOI: 10.1016/j.virusres.2017.06.028] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2017] [Revised: 06/28/2017] [Accepted: 06/29/2017] [Indexed: 12/13/2022]
Abstract
The Hepatitis B virus (HBV) envelope glycoproteins are essential for viral entry into the hepatocyte and are also targets for host immune response. The study of these proteins could allow us to highlight molecular hot points influencing HBV fitness, which would subsequently modify the clinical evolution of the disease, both under anti-viral therapy or without treatment. The present short communication underlines the importance of the high variability in HBV envelope proteins, in regard with the literature and in our hands, for HBV-infected patients either on anti-HBV treatment or not. We report mutations in antigenic areas of S protein, i.e. CD8+/CD4+ T-cell epitopes and B-cell epitopes in the major hydrophilic region (MHR), such as sI126N and sG145R possibly involved in the rare coexisting Hepatitis B surface Antigen (HBsAg)/anti-HBs serological pattern. We mostly report serial mutations in preS region including preS1 deletion (aa 1-6, 31-71, 38-73, 72-104) and preS2 deletion (aa132-141) in patients with various clinical evolutions. Some of these viral envelope mutations, due to immune selection pressure, may result in a worsening of the hepatic disease.
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Affiliation(s)
- Brice Malve
- Laboratoire de Virologie, Centre Hospitalier Régional Universitaire de Nancy, Vandœuvre-lès-Nancy, 54500, France.
| | - Marine Eschlimann
- EA 7300 'Stress, Immunité, Pathogènes', Université de Lorraine, Vandœuvre-lès-Nancy, 54500, France.
| | - Shaunagh Galgey
- Laboratoire de Virologie, Centre Hospitalier Régional Universitaire de Nancy, Vandœuvre-lès-Nancy, 54500, France.
| | - Honorine Fenaux
- Laboratoire de Virologie, Centre Hospitalier Régional Universitaire de Nancy, Vandœuvre-lès-Nancy, 54500, France.
| | - Fabien Zoulim
- Unité Inserm UI1052, Université de Lyon, Lyon 69000, France.
| | - François Goehringer
- Service des Maladies Infectieuses et Tropicales, Centre Hospitalier Régional Universitaire de Nancy, Vandœuvre-lès-Nancy, 54500, France.
| | - Christian Rabaud
- Service des Maladies Infectieuses et Tropicales, Centre Hospitalier Régional Universitaire de Nancy, Vandœuvre-lès-Nancy, 54500, France.
| | - Thierry May
- Service des Maladies Infectieuses et Tropicales, Centre Hospitalier Régional Universitaire de Nancy, Vandœuvre-lès-Nancy, 54500, France.
| | - Hélène Jeulin
- Laboratoire de Virologie, Centre Hospitalier Régional Universitaire de Nancy, Vandœuvre-lès-Nancy, 54500, France; EA 7300 'Stress, Immunité, Pathogènes', Université de Lorraine, Vandœuvre-lès-Nancy, 54500, France.
| | - Evelyne Schvoerer
- Laboratoire de Virologie, Centre Hospitalier Régional Universitaire de Nancy, Vandœuvre-lès-Nancy, 54500, France; EA 7300 'Stress, Immunité, Pathogènes', Université de Lorraine, Vandœuvre-lès-Nancy, 54500, France.
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Taibi L, Boyd A, Bosselut N, Bottero J, Guéchot J, Lacombe K, Lasnier E, Baudin B, Vaubourdolle M. Diagnostic accuracy of the Coopscore © to predict liver fibrosis in human immunodeficiency virus/hepatitis B virus co-infection. Ann Clin Biochem 2017; 55:236-243. [PMID: 28661201 DOI: 10.1177/0004563217707979] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Background Non-invasive methods for assessing liver fibrosis are increasingly used as an alternative to liver biopsy. Recently, a score-based biochemical blood test (Coopscore©) was developed in a cohort of patients chronically infected with hepatitis C virus, showing higher diagnostic performances than Fibrometer®, Fibrotest®, Hepascore® and Fibroscan™. Here, we assess its performance in patients co-infected with the human immunodeficiency virus and hepatitis B virus. Methods Ninety-seven human immunodeficiency virus/hepatitis B virus co-infected patients with liver biopsies were included from a previously described cohort. Histological fibrosis staging using METAVIR criteria was used as the reference. Coopscore©, Fibrotest®, Fibrometer®, Hepascore® and Zeng score were computed and compared with the Coopscore© using the Obuchowski index and area under the receiving operator characteristic curves. Results The distribution of liver fibrosis levels was as follows: F0-F1 ( n = 42), F2 ( n = 25), F3 ( n = 15) and F4 ( n = 15). The Obuchowski index was higher for Coopscore© (0.774) than Fibrometer® (0.668), Hepascore® (0.690) and Zeng scores (0.704) ( P < 0.05), reflecting a better ability to discriminate between fibrosis stages. Similarly, when predicting significant fibrosis (≥F2), the AUROC was significantly greater for the Coopscore© (0.836) than the Hepascore® (0.727) and Zeng scores (0.746), but not for the Fibrotest® (0.778, P = 0.14) or Fibrometer® (0.790, P = 0.19). The Coopscore© did not show a higher capacity than other scores to predict advanced fibrosis (≥F3) or cirrhosis (F4). Conclusions This study supports the diagnostic value of the Coospcore© in fibrosis staging among human immunodeficiency virus/hepatitis B virus co-infected patients, especially to predict significant fibrosis.
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Affiliation(s)
- Ludmia Taibi
- 1 Pôle de Biologie Médicale et Pathologie, Hôpitaux Universitaire de l'Est Parisien, site Saint-Antoine, Paris, France
| | - Anders Boyd
- 2 INSERM, UMR_S1136, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Paris, France
| | - Nelly Bosselut
- 1 Pôle de Biologie Médicale et Pathologie, Hôpitaux Universitaire de l'Est Parisien, site Saint-Antoine, Paris, France.,3 INSERM, UMR-S 938, F-75012, Paris, France
| | - Julie Bottero
- 4 Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, AP-HP, Paris, France
| | - Jérôme Guéchot
- 1 Pôle de Biologie Médicale et Pathologie, Hôpitaux Universitaire de l'Est Parisien, site Saint-Antoine, Paris, France
| | - Karine Lacombe
- 2 INSERM, UMR_S1136, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Paris, France.,5 Institut Pierre Louis d'Epidémiologie et de Santé Publique, Sorbonne Universités, Paris, France
| | - Elisabeth Lasnier
- 1 Pôle de Biologie Médicale et Pathologie, Hôpitaux Universitaire de l'Est Parisien, site Saint-Antoine, Paris, France
| | - Bruno Baudin
- 1 Pôle de Biologie Médicale et Pathologie, Hôpitaux Universitaire de l'Est Parisien, site Saint-Antoine, Paris, France
| | - Michel Vaubourdolle
- 1 Pôle de Biologie Médicale et Pathologie, Hôpitaux Universitaire de l'Est Parisien, site Saint-Antoine, Paris, France
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Boyd A, Piroth L, Maylin S, Maynard-Muet M, Lebossé F, Bouix C, Lascoux-Combe C, Mahjoub N, Girard PM, Delaugerre C, Carrat F, Lacombe K, Miailhes P. Intensification with pegylated interferon during treatment with tenofovir in HIV-hepatitis B virus co-infected patients. J Viral Hepat 2016; 23:1017-1026. [PMID: 27486094 DOI: 10.1111/jvh.12581] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2016] [Accepted: 06/23/2016] [Indexed: 02/06/2023]
Abstract
In hepatitis B "e" antigen (HBeAg) positive patients with hepatitis B virus (HBV) mono-infection, intensification of nucleos(t)ide analogue treatment with pegylated interferon (PegIFN) could help induce higher HBeAg seroclearance rates. Our aim was to determine the long-term effect of adding PegIFN to tenofovir (TDF)-containing antiretroviral therapy on seroclearance in HBeAg-positive patients co-infected with the human immunodeficiency virus (HIV) and HBV. In this prospective matched cohort study, 46 patients with 1-year PegIFN intensification during TDF-containing antiretroviral therapy (TDF+PegIFN) were matched 1:1 to controls undergoing TDF without PegIFN (TDF) using a time-dependent propensity score based on age, CD4+ count and liver cirrhosis status. Kinetics of HBeAg quantification (qHBeAg) and hepatitis B surface antigen quantification (qHBsAg) were estimated using mixed-effect linear regression and time to HBeAg seroclearance or HBsAg seroclearance was modelled using proportional hazards regression. At baseline, previous TDF exposure was a median 39.8 months (IQR=21.4-59.4) and median qHBeAg and qHBsAg levels were 6.9 PEIU/mL and 3.72 log10 IU/mL, respectively (P>.5 between groups). Median follow-up was 33.4 months (IQR=19.0-36.3). During intensification, faster average declines of qHBeAg (-0.066 vs -0.027 PEIU/mL/month, P=.001) and qHBsAg (-0.049 vs -0.026 log10 IU/mL/month, P=.09) were observed in patients undergoing TDF+PegIFN vs TDF, respectively. After intensification, qHBeAg and qHBsAg decline was no different between groups (P=.7 and P=.9, respectively). Overall, no differences were observed in HBeAg seroclearance (TDF+PegIFN=13.2 vs TDF=12.6/100 person·years, P=.5) or HBsAg seroclearance rates (TDF+PegIFN=1.8 vs TDF=1.3/100 person·years, P=.7). In conclusion, PegIFN intensification in HBeAg-positive co-infected patients did not lead to increased rates of HBeAg or HBsAg clearance, despite faster declines of antigen levels while on PegIFN.
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Affiliation(s)
- A Boyd
- INSERM, UMR_S1136, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Paris, France
| | - L Piroth
- Département d'Infectiologie, CHU and UMR 1347, Université de Bourgogne, Dijon, France
| | - S Maylin
- Laboratoire de Virologie, Hôpital Saint-Louis, AP-HP, Paris, France.,Université Paris-Diderot, Paris, France
| | - M Maynard-Muet
- Service d'Hépatologie, Hôpital Croix-Rousse, Hospices Civils de Lyon, INSERM U1052, Lyon, France
| | - F Lebossé
- Service d'Hépatologie, Hôpital Croix-Rousse, Hospices Civils de Lyon, INSERM U1052, Lyon, France
| | - C Bouix
- Service d'Hépatologie, Hôpital Croix-Rousse, Hospices Civils de Lyon, INSERM U1052, Lyon, France
| | - C Lascoux-Combe
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Louis, AP-HP, Paris, France
| | - N Mahjoub
- Laboratoire de Virologie, Hôpital Saint-Louis, AP-HP, Paris, France
| | - P-M Girard
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, AP-HP, Paris, France.,Institut Pierre Louis d'Epidémiologie et de Santé Publique, UPMC Univ Paris 06, UMR_S 1136, Sorbonne Universités, Paris, France
| | - C Delaugerre
- Laboratoire de Virologie, Hôpital Saint-Louis, AP-HP, Paris, France.,Université Paris-Diderot, Paris, France.,INSERM U941, Paris, France
| | - F Carrat
- Institut Pierre Louis d'Epidémiologie et de Santé Publique, UPMC Univ Paris 06, UMR_S 1136, Sorbonne Universités, Paris, France.,Département de Santé Publique, Hôpital Saint-Antoine, AP-HP, Paris, France
| | - K Lacombe
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, AP-HP, Paris, France.,Institut Pierre Louis d'Epidémiologie et de Santé Publique, UPMC Univ Paris 06, UMR_S 1136, Sorbonne Universités, Paris, France
| | - P Miailhes
- Centre de Recherche sur le Cancer de Lyon, Equipes 15 et 16, INSERM, Unité 1052, UMR 5286, CNRS, Lyon, France.,Service des Maladies Infectieuses et Tropicales, Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Lyon, France
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Boyd A, Miailhes P, Lascoux-Combe C, Rougier H, Girard PM, Plaisier E, Lacombe K. Renal outcomes after up to 8 years of tenofovir exposure in HIV-HBV-coinfected patients. Antivir Ther 2016; 22:31-42. [PMID: 27553871 DOI: 10.3851/imp3076] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/18/2016] [Indexed: 10/21/2022]
Abstract
BACKGROUND Renal toxicity is a common side effect during tenofovir (TDF)-use in HIV-infected, but not necessarily HBV-infected, patients. Nevertheless, little is known regarding TDF-use on renal impairment during HIV-HBV coinfection. We aimed to evaluate the progression and determinants of renal impairment in coinfected patients undergoing TDF. METHODS A total of 175 coinfected patients initiating TDF-containing antiretroviral therapy were prospectively followed. Estimated glomerular filtration rates (eGFR) were calculated at baseline and every 6-12 months. Determinants of eGRF change from baseline (ΔeGFR) were evaluated using mixed-effect linear regression and progression towards renal impairment using proportional-hazards regression. RESULTS At baseline, average eGFR was 96.7 ml/min per 1.73m2 (95% CI 93.8, 99.6). During a median 58.3 months (IQR 33.7-92.1) of treatment, eGFR decreased a monthly average of -0.14 ml/min per 1.73m2 (95% CI -0.16, -0.12). Significantly faster ΔeGFR was associated with baseline eGFR>90 (P=0.002), male gender (P=0.04), previous AIDS-defining illness at baseline (P=0.03), baseline liver cirrhosis (P=0.03) and concomitant protease inhibitor use (P=0.005). Between respective baseline and end of follow-up visits, the proportion of patients with renal impairment increased: normal function, 65.7% to 53.1%; mild impairment, 32.6% to 40.0%; moderate impairment, 1.7% to 6.9%. Higher age (P=0.01) and previous AIDS-defining illness (P=0.02) at baseline were independent risk-factors for developing impairment, while undetectable HBV DNA on-treatment was protective (P=0.006). Five (2.9%) patients permanently discontinued TDF after a renal event. CONCLUSIONS Severe HIV-related and HBV-related morbidity negatively affects renal function in coinfected patients undergoing long-term TDF. Although most patients only developed mild/moderate impairment, close renal monitoring is warranted for this particular population.
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Affiliation(s)
- Anders Boyd
- INSERM, UMR_S1136, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Paris, France
| | - Patrick Miailhes
- Centre de Recherche sur le Cancer de Lyon, Equipes 15 et 16, INSERM, Unité 1052, CNRS, UMR 5286, Lyon, France.,Service des Maladies Infectieuses et Tropicales, Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Lyon, France
| | - Caroline Lascoux-Combe
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Louis, AP-HP, Paris, France
| | - Hayette Rougier
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, AP-HP, Paris, France
| | - Pierre-Marie Girard
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, AP-HP, Paris, France.,Sorbonne Universités, INSERM, UPMC Univ Paris 06, Institut Pierre Louis d'épidémiologie et de Santé Publique (IPLESP UMRS 1136), Paris, France
| | - Emmanuelle Plaisier
- INSERM, UMR_S 1155, Paris, France.,Service de Néphrologie et Dialyses, Hôpital Tenon, AP-HP, Paris, France
| | - Karine Lacombe
- Service des Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, AP-HP, Paris, France.,Sorbonne Universités, INSERM, UPMC Univ Paris 06, Institut Pierre Louis d'épidémiologie et de Santé Publique (IPLESP UMRS 1136), Paris, France
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Affiliation(s)
| | - Anna Maria Geretti
- Institute of Infection & Global Health, University of Liverpool, United Kingdom
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Boyd A, Lacombe K. More Long-term Assessment of Transient Elastography Is Needed for HIV/Hepatitis B Virus-Coinfected Patients Undergoing Treatment With Tenofovir. Clin Infect Dis 2015; 62:128-30. [PMID: 26338780 DOI: 10.1093/cid/civ767] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Affiliation(s)
| | - Karine Lacombe
- Sorbonne Universités, UPMC Université Paris 06, INSERM, Institut Pierre Louis d'épidémiologie et de Santé Publique (IPLESP UMRS 1136) Service des maladies infectieuses et tropicales, Hôpital Saint-Antoine, AP-HP, Paris, France
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