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Buechter M, Günther AM, Manka P, Gerken G, Kahraman A. Factors Positively Correlated with Hepatitis B Surface Antigen Seroconversion in Chronic Hepatitis B. J Pers Med 2024; 14:390. [PMID: 38673017 PMCID: PMC11051014 DOI: 10.3390/jpm14040390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 03/25/2024] [Accepted: 03/27/2024] [Indexed: 04/28/2024] Open
Abstract
BACKGROUND AND AIMS Chronic hepatitis B virus (HBV) infection is a global public health challenge since more than 250 million individuals are affected worldwide. Since different treatment modalities are available and not all patients are candidates for antiviral treatment, biomarkers that potentially predict the possibility of HBsAg clearance and seroconversion may be useful in clinical practice. PATIENTS AND METHODS In this retrospective study, we aimed to identify factors positively correlated with HBsAg seroconversion in a large cohort of 371 chronic hepatitis B patients treated at a German tertial center between 2005 and 2020. RESULTS Seroconversion occurred in 25/371 (6.7%) and HBsAg loss in 29/371 patients (7.8%) with chronic HBV infection. Antiviral therapy was associated with a lower chance of seroconversion (seroconversion antiviral therapy 14/260 (5.4%) vs. therapy-naïve patients 11/111 (9.9%), p = 0.027). Seroconversion rates were higher in patients with (very) low titers of HBV DNA (best cut-off value 357 IU/mL) and quantitative HBsAg. The best cut-off value with regard to seroconversion was 357 IU/mL for HBV DNA (AUC 0.693 (95%-CI 0.063-0.422), sensitivity 0.714, specificity 0.729; p < 0.0005) and 33,55 IU/mL for HBsAg (AUC 0.794 (95%-CI 0.651-0.937), sensitivity 0.714, specificity 0.949; p < 0.0005). However, male gender was positively associated with seroconversion (seroconversion: males 7.6% vs. females 2.7%, p = 0.036). CONCLUSIONS Treatment-naïve male chronic HBV patients with low viral load and inflammatory activity have the best chance to achieve seroconversion. In the absence of cirrhosis, antiviral therapy should therefore not be performed in this patient collective.
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Affiliation(s)
- Matthias Buechter
- Department of Gastroenterology and Hepatology, University Clinic of Essen, University of Duisburg-Essen, 45147 Essen, Germany; (A.M.G.); (G.G.); (A.K.)
- Department of Gastroenterology and Hepatology, Elisabeth Hospital, 58638 Iserlohn, Germany
| | - Arne Maria Günther
- Department of Gastroenterology and Hepatology, University Clinic of Essen, University of Duisburg-Essen, 45147 Essen, Germany; (A.M.G.); (G.G.); (A.K.)
| | - Paul Manka
- Department of Internal Medicine, University Hospital Knappschaftskrankenhaus, Ruhr-University Bochum, 44801 Bochum, Germany;
| | - Guido Gerken
- Department of Gastroenterology and Hepatology, University Clinic of Essen, University of Duisburg-Essen, 45147 Essen, Germany; (A.M.G.); (G.G.); (A.K.)
- Department of Gastroenterology and Hepatology, Helios Clinic, 42549 Velbert, Germany
| | - Alisan Kahraman
- Department of Gastroenterology and Hepatology, University Clinic of Essen, University of Duisburg-Essen, 45147 Essen, Germany; (A.M.G.); (G.G.); (A.K.)
- Department of Gastroenterology and Hepatology, Max Grundig Clinic, 77815 Bühl, Germany
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Yeh ML, Huang CF, Huang CI, Holmes JA, Hsieh MH, Tsai YS, Liang PC, Tsai PC, Hsieh MY, Lin ZY, Chen SC, Huang JF, Dai CY, Chuang WL, Chung RT, Yu ML. Hepatitis B-related outcomes following direct-acting antiviral therapy in Taiwanese patients with chronic HBV/HCV co-infection. J Hepatol 2020; 73:62-71. [PMID: 32061869 DOI: 10.1016/j.jhep.2020.01.027] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2019] [Revised: 01/28/2020] [Accepted: 01/30/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND & AIMS The outcome of HBV infection, including the dynamics of HBsAg and HBV virological reactivation, among patients coinfected with HCV receiving direct-acting antivirals (DAAs) remains unclear. Thus, we aimed to analyze HBV-related outcomes in these patients. METHODS Serial HBsAg and HBV DNA levels were measured in 79 HBV/HCV-coinfected patients receiving DAAs (13 receiving anti-HBV nucleot(s)ide analog [NUC] therapy simultaneously). The endpoints included HBsAg dynamics and seroclearance, HBV reactivation (HBV DNA >1 log increase or >100 IU/ml if undetectable at baseline) and HBV-related clinical reactivation. RESULTS HBsAg levels declined from a median of 73.3 IU/ml at baseline to 16.2 IU/ml at the end-of-DAA treatment and increased to 94.1 IU/ml at 12 months post-treatment. During a mean 11.1-months of follow-up, 8 (10.1%) patients experienced HBsAg seroclearance and 30 (38.0%) HBV reactivation (12-month cumulative incidence, 10.3% and 40.4%, respectively). Patients with pre-treatment HBsAg ≤10 IU/ml had a significantly higher rate of HBsAg seroclearance (hazard ratio [HR] 8.52; 95% CI 1.048-69.312) and lower risk of HBV reactivation than those with pre-treatment HBsAg >10 IU/ml (HR 2.88; 95% CI 1.057-7.844) in multivariate analyses. Six patients (4 cirrhotics) not receiving NUC therapy experienced HBV-related clinical reactivation; 3 of the 4 cirrhotics developed liver failure and 2 died despite immediate NUC therapy. Compared to untreated HBV-monoinfected patients, HBV/HCV-coinfected patients without NUC prophylaxis had a similar rate of HBsAg seroclearance, but a significantly higher risk of HBV reactivation following DAA therapy (HR 6.59; 95% CI 2.488-17.432). CONCLUSIONS DAA-treated HBV/HCV-coinfected patients had significantly higher rates of HBV seroclearance, particularly among those with low pre-treatment HBsAg titer, but were at higher risk of HBV reactivation, particularly among those with higher pre-treatment HBsAg titer. Prophylactic anti-HBV therapy is essential for cirrhotic patients, irrespective of baseline HBV DNA levels. LAY SUMMARY We studied outcomes relating to hepatitis B virus (HBV) in patients coinfected with both hepatitis B and C. Patients receiving direct-acting antiviral treatment for hepatitis C were more likely to experience seroclearance (or functional cure of HBV), but were also more likely to experience HBV reactivation, which can lead to hepatitis, liver failure and death. In coinfected cirrhotic patients being treated for HCV, prophylactic treatment for HBV is mandatory.
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Affiliation(s)
- Ming-Lun Yeh
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chung-Feng Huang
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Ching-I Huang
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jacinta A Holmes
- Department of Gastroenterology, St Vincent's Hospital, University of Melbourne, Fitzroy, Australia
| | - Meng-Hsuan Hsieh
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan; Health Management Center, and Department of Community Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Yi-Shan Tsai
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Po-Cheng Liang
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Pei-Chien Tsai
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Ming-Yen Hsieh
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Zu-Yau Lin
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Shinn-Cherng Chen
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jee-Fu Huang
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chia-Yen Dai
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan; Health Management Center, and Department of Community Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Wan-Long Chuang
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Raymond T Chung
- Liver Center, Gastrointestinal Division, Massachusetts General Hospital, Boston, MA, USA; Department of Medicine, Harvard Medical School, Boston, MA, USA
| | - Ming-Lung Yu
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan; Center for Intelligent Drug Systems and Smart Bio-devices (IDS(2)B) and Department of Biological Science and Technology, College of Biological Science and Technology, National Chiao Tung University, Hsin-Chu, Taiwan; Institute of Biomedical Sciences, National Sun Yat-Sen University, Kaohsiung, Taiwan.
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3
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Yeh ML, Huang CI, Huang CF, Hsieh MH, Liu TW, Lin YH, Liang PC, Hsieh MY, Lin ZY, Chen SC, Huang JF, Kuo PL, Dai CY, Yu ML, Chuang WL. Pretreatment Hepatitis B Viral Load Predicts Long-Term Hepatitis B Response After Anti-Hepatitis C Therapy in Hepatitis B/C Dual-Infected Patients. J Infect Dis 2020; 219:1224-1233. [PMID: 30452671 DOI: 10.1093/infdis/jiy648] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Accepted: 11/09/2018] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND We aimed to investigate the long-term outcomes in hepatitis B (HBV)/hepatitis C virus (HCV) dual-infected patients after anti-HCV therapy. METHODS A total of 192 HBV/HCV dual-infected patients who had received pegylated interferon treatment were recruited. The investigation outcomes included HBV DNA ≥2000 IU/mL, with or without alanine aminotransferase (ALT) ≥2-fold the upper limit of normal, and hepatitis B surface antigen (HBsAg) seroclearance. RESULTS Four (2.1%) patients developed early HBV reactivation before the end of treatment. Fifty (26.6%) of the remaining patients had an episode of HBV DNA ≥2000 IU/mL in a mean follow-up of 68.8 months. The risk was 4.6 per 100 person years. Only 19 (10.1%) patients developed concomitant ALT flare with oral HBV antiviral therapy; the risk was 1.7 per 100 person years. Despite HBV flare, 67 (34.9%) patients had a favorable outcome of HBsAg seroclearance. The probability was 5.7 per 100 person years. A pretreatment HBV DNA level of 300 IU/mL served as an independent predictor for all the outcomes. The combined pretreatment HBV DNA level and HCV response further enhanced the prediction of HBV flare and HBsAg seroclearance. CONCLUSIONS A pretreatment HBV DNA level of 300 IU/mL predicts HBV flare and HBsAg seroclearance after anti-HCV therapy.
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Affiliation(s)
- Ming-Lun Yeh
- Graduate Institute of Medicine, Kaohsiung Medical University, Taiwan.,School of Medicine, Kaohsiung Medical University, Taiwan.,Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Taiwan
| | - Ching-I Huang
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Taiwan
| | - Chung-Feng Huang
- School of Medicine, Kaohsiung Medical University, Taiwan.,Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Taiwan
| | - Meng-Hsuan Hsieh
- School of Medicine, Kaohsiung Medical University, Taiwan.,Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Taiwan.,Health Management Center, Kaohsiung Medical University Hospital, Taiwan
| | - Ta-Wei Liu
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Taiwan
| | - Yi-Hung Lin
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Taiwan
| | - Po-Cheng Liang
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Taiwan
| | - Ming-Yen Hsieh
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Taiwan
| | - Zu-Yau Lin
- School of Medicine, Kaohsiung Medical University, Taiwan.,Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Taiwan
| | - Shinn-Cherng Chen
- School of Medicine, Kaohsiung Medical University, Taiwan.,Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Taiwan
| | - Jee-Fu Huang
- School of Medicine, Kaohsiung Medical University, Taiwan.,Lipid Science and Aging Research Center and Center for Infectious Disease and Cancer Research, Kaohsiung Medical University, Taiwan.,Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Taiwan
| | - Po-Lin Kuo
- Graduate Institute of Medicine, Kaohsiung Medical University, Taiwan
| | - Chia-Yen Dai
- Graduate Institute of Medicine, Kaohsiung Medical University, Taiwan.,School of Medicine, Kaohsiung Medical University, Taiwan.,Lipid Science and Aging Research Center and Center for Infectious Disease and Cancer Research, Kaohsiung Medical University, Taiwan.,Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Taiwan.,Health Management Center, Kaohsiung Medical University Hospital, Taiwan
| | - Ming-Lung Yu
- School of Medicine, Kaohsiung Medical University, Taiwan.,Lipid Science and Aging Research Center and Center for Infectious Disease and Cancer Research, Kaohsiung Medical University, Taiwan.,Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Taiwan.,Institute of Biomedical Sciences, National Sun Yat-Sen University, Kaohsiung, Taiwan.,Liver Center, Division of Gastroenterology, Massachusetts General Hospital, Harvard Medical School, Boston
| | - Wan-Long Chuang
- School of Medicine, Kaohsiung Medical University, Taiwan.,Lipid Science and Aging Research Center and Center for Infectious Disease and Cancer Research, Kaohsiung Medical University, Taiwan.,Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Taiwan
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Yen YH, Kee KM, Kuo FY, Chang KC, Hu TH, Lu SN, Wang JH, Hung CH, Chen CH. A scoring system to predict HBsAg seroclearance in hepatitis B and C coinfected patients treated with interferon and ribavirin in an Asian cohort. Medicine (Baltimore) 2018; 97:e13383. [PMID: 30557991 PMCID: PMC6320125 DOI: 10.1097/md.0000000000013383] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Current guidelines recommend that patients with hepatitis B virus-hepatitis C virus (HBV-HCV) coinfection be treated with direct anti-viral agents (DAAs). Compared with DAAs, pegylated interferon (PEG-IFN) and ribavirin therapy has the advantages of treating both viruses while maintaining an acceptable HCV sustained virological response (SVR) rate (70-80%) in Asian cohorts. In this study, we aimed to develop a simple scoring system to predict hepatitis B surface antigen (HBsAg) seroclearance in these patients. We enrolled 201 patients with HCV-HBV coinfection after IFN and ribavirin therapy. The study population was randomly allocated into derivation and validation sets in a 1:1 ratio. In the derivation cohort, multivariate analysis by Cox regression analysis revealed that HBsAg seroclearance was associated with age > 60 years (HR: 5.55, 95% CI: 1.68-18.37, P = .005), male gender (HR: 3.88, 95% CI: 1.18-12.80, P = .03), and qHBsAg level ≤100 IU/ml (HR: 4.87, 95% CI: 1.20-19.74, P = .03). Regression coefficients were used to build up a risk score, and the accuracy of the risk score was evaluated by using the area under the receiver operating characteristic curve (AUROC). The patients were classified into either a low-risk group or high-risk group based on the risk scores. Twenty-three (23.0%) patients in the derivation cohort and 30 (29.7%) patients in the validation cohort showed HBsAg seroclearance with an AUROC of 71.8%, sensitivity of 65.22%, and specificity of 75.32%. In the validation cohort, the 5-year HBsAg seroclearance incidence rates were 23.4% in the low-risk category and 43.8% in the high-risk category (HR = 2.21; 95% CI, 1.04-4.68, P = .04)The risk scoring system could be used to predict HBsAg seroclearance for HCV-HBV coinfected patients treated with IFN and ribavirin.
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Affiliation(s)
- Yi-Hao Yen
- Division of Hepatogastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine
| | - Kwong-Ming Kee
- Division of Hepatogastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine
| | - Fang-Ying Kuo
- Department of Pathology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Kuo-Chin Chang
- Division of Hepatogastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine
| | - Tsung-Hui Hu
- Division of Hepatogastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine
| | - Sheng-Nan Lu
- Division of Hepatogastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine
| | - Jing-Houng Wang
- Division of Hepatogastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine
| | - Chao-Hung Hung
- Division of Hepatogastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine
| | - Chien-Hung Chen
- Division of Hepatogastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine
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Huang Y, Li MH, Hou M, Xie Y. Peginterferon alfa-2a for the treatment of chronic hepatitis C in the era of direct-acting antivirals. Hepatobiliary Pancreat Dis Int 2017; 16:470-479. [PMID: 28992878 DOI: 10.1016/s1499-3872(17)60044-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2016] [Accepted: 06/23/2017] [Indexed: 02/05/2023]
Abstract
BACKGROUND The availability of novel direct-acting antivirals (DAAs) represents a new era of curative hepatitis C virus (HCV) treatment, with over 95% of patients infected with HCV genotype 1 achieving sustained virological response (SVR). Nevertheless, the majority of patients globally are unable to access these treatments because of cost and infrastructure constraints and, thus, remain untreated and uncured. DATA SOURCE Relevant articles of peginterferon (PegIFN)-based treatments in HCV and sofosbuvir-based treatments, simeprevir, daclatasvir/asunaprevir, ritonavir-boosted paritaprevir/ombitasvir/dasabuvir, and grazoprevir/elbasvir, were searched in PubMed database, including general population and special population. RESULTS PegIFN in combination with ribavirin remains an important and relevant option for some patients, achieving SVR rates of up to 79% in genotype 1 and 89% in genotype 2 or 3 infections, which increases for patients with favorable IL28B genotypes. Triple therapy of DAA plus PegIFN/ribavirin is effective in treating difficult-to-cure patients infected with HCV genotype 3 or with resistance-associated variants. Owing to its long history in HCV management, the efficacy, tolerability and long-term outcomes associated with PegIFN alfa-2a are well established and have been validated in large-scale studies and in clinical practice for many populations. Furthermore, emerging data show that IFN-induced SVR is associated with lower incidences of hepatocellular carcinoma compared with DAAs. On the contrary, novel DAAs have yet to be studied in special populations, and long-term outcomes, particularly tumor development and recurrence in patients with cirrhosis and/or hepatocellular carcinoma, and reactivation of HBV in dually infected patients, are still unclear. CONCLUSION In this interferon-free era, PegIFN-based regimens remain a safe and effective option for selected HCV patients.
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Affiliation(s)
- Yan Huang
- Shanghai Roche Pharmaceuticals Ltd., Shanghai 201203, Beijing, China
| | - Ming-Hui Li
- Liver Disease Center, Beijing Ditan Hospital, Capital Medical University, Beijing 100015, China
| | - Min Hou
- Shanghai Roche Pharmaceuticals Ltd., Shanghai 201203, Beijing, China
| | - Yao Xie
- Liver Disease Center, Beijing Ditan Hospital, Capital Medical University, Beijing 100015, China.
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Hsieh MH, Yeh ML, Su TH, Liu TW, Huang CF, Huang CI, Wang SC, Huang JF, Dai CY, Kao JH, Chuang WL, Chen PJ, Liu CJ, Yu ML. Boceprevir-based triple therapy to rescue HCV genotype 1/HBV dually infected patients refractory to peginterferon plus ribavirin combination therapy in Taiwan. J Formos Med Assoc 2017; 117:497-504. [PMID: 28694000 DOI: 10.1016/j.jfma.2017.06.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2017] [Revised: 06/11/2017] [Accepted: 06/15/2017] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND/PURPOSE The role of directly-acting antivirals (DAA)-containing regimens in the treatment of patients dually-infected with hepatitis C virus (HCV) and hepatitis B virus (HBV) remains unclear. The pilot study aimed to explore the safety and efficacy of a protease inhibitor, boceprevir, in combination with peginterferon/ribavirin for HCV genotype 1 (HCV-1)/HBV dually-infected patients refractory to prior peginterferon/ribavirin. METHODS Twelve peginterferon-experienced patients dually-infected with HCV-1/HBV were assigned to receive boceprevir 800 mg, twice a day, plus peginterferon-α 2b 1.5 μg/kg/week and ribavirin 800-1400 mg/day for 36 or 48 weeks. The primary endpoint was HCV sustained virological response (SVR, HCV RNA undetectable 24 weeks after end-of-treatment). RESULTS Five patients terminated treatment early due to adverse events (one at week 4, one at week 46), virological failures (one non-response and one breakthrough), and patient request (n = 1). Eight patients achieved HCV SVR (66.7% in full-analysis set and 72.7% in modified intention-to-treat population). The HCV SVR rate was 71.4% (5/7) in prior relapsers, 60.0% (3/5) in prior null responder; 75% in non-cirrhotic and 50% in cirrhotic patients. All four patients of prior non-cirrhotic relapsers received 36-week regimen and achieved HCV SVR. There was no HBV-related hepatic flare. All patients experienced at least one adverse event. Two had serious adverse events. CONCLUSION Boceprevir plus peginterferon/ribavirin is effective in the treatment of HCV-1/HBV dually infected patients' refractory to prior peginterferon/ribavirin combination therapy.
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Affiliation(s)
- Meng-Hsuan Hsieh
- Health Management Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; School of Medicine, Graduate Institute of Clinical Medicine, College of Medicine, Lipid Science and Aging Research Center, Center for Infectious Disease and Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan; Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Ming-Lun Yeh
- School of Medicine, Graduate Institute of Clinical Medicine, College of Medicine, Lipid Science and Aging Research Center, Center for Infectious Disease and Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan; Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Tung-Hung Su
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Ta-Wei Liu
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Chuang-Feng Huang
- School of Medicine, Graduate Institute of Clinical Medicine, College of Medicine, Lipid Science and Aging Research Center, Center for Infectious Disease and Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan; Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Ching-I Huang
- Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Shu-Chi Wang
- Health Management Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; School of Medicine, Graduate Institute of Clinical Medicine, College of Medicine, Lipid Science and Aging Research Center, Center for Infectious Disease and Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jee-Fu Huang
- School of Medicine, Graduate Institute of Clinical Medicine, College of Medicine, Lipid Science and Aging Research Center, Center for Infectious Disease and Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan; Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Chia-Yen Dai
- Health Management Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; School of Medicine, Graduate Institute of Clinical Medicine, College of Medicine, Lipid Science and Aging Research Center, Center for Infectious Disease and Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan; Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Jia-Horng Kao
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Wan-Long Chuang
- School of Medicine, Graduate Institute of Clinical Medicine, College of Medicine, Lipid Science and Aging Research Center, Center for Infectious Disease and Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan; Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Pei-Jer Chen
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Chun-Jen Liu
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan.
| | - Ming-Lung Yu
- School of Medicine, Graduate Institute of Clinical Medicine, College of Medicine, Lipid Science and Aging Research Center, Center for Infectious Disease and Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan; Hepatitis Center and Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; Institute of Biomedical Sciences, National Sun Yat-Sen University, Kaohsiung, Taiwan; Liver Center, Division of Gastroenterology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States.
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Londoño MC, Lens S, Mariño Z, Bonacci M, Ariza X, Broquetas T, Pla A, Bartres C, Adriani MV, Rodríguez-Tajes S, Costa J, Carrión JA, Pérez-Del-Pulgar S, Forns X. Hepatitis B reactivation in patients with chronic hepatitis C undergoing anti-viral therapy with an interferon-free regimen. Aliment Pharmacol Ther 2017; 45:1156-1161. [PMID: 28206681 DOI: 10.1111/apt.13985] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2016] [Revised: 08/31/2016] [Accepted: 01/23/2017] [Indexed: 02/06/2023]
Abstract
BACKGROUND A few cases of hepatitis B virus (HBV) reactivation during anti-viral therapy against hepatitis C (HCV) have been reported. However, the information regarding the real impact of this phenomenon is scarce. AIM To evaluate the risk of HBV reactivation during anti-viral therapy against HCV with an interferon-free regimen with direct-acting anti-virals (DAAs). METHODS Observational and prospective study of 352 patients receiving DAAs therapy between September 2015 and May 2016. HBV-DNA and ALT levels were monitored at baseline, at week 4 of anti-viral therapy, at end of treatment and 12 weeks after treatment discontinuation in patients with HBV surface antigen (HBsAg) positive or HBV core antibody (anti-HBc) positive before starting anti-viral therapy. RESULTS Ten (2.8%) and 64 (18%) patients were HBsAg and anti-HBc positive at baseline, respectively. Five (50%) of 10 HBsAg positive and one (1.6%) of 64 anti-HBc positive patients presented HBV virological reactivation (>1log increase in HBV-DNA levels). None of these patients presented clinical reactivation (increase in ALT levels). CONCLUSIONS HBV virological reactivation is frequent in HBsAg+ patients receiving anti-viral therapy against HCV. However, HBV-DNA elevations were modest (<20 000 IU/mL) and without clinical impact (no ALT elevation).
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Affiliation(s)
- M-C Londoño
- Liver Unit, IDIBAPS and CIBEREHD, Hospital Clínic Barcelona, Barcelona, Spain
| | - S Lens
- Liver Unit, IDIBAPS and CIBEREHD, Hospital Clínic Barcelona, Barcelona, Spain
| | - Z Mariño
- Liver Unit, IDIBAPS and CIBEREHD, Hospital Clínic Barcelona, Barcelona, Spain
| | - M Bonacci
- Liver Unit, IDIBAPS and CIBEREHD, Hospital Clínic Barcelona, Barcelona, Spain
| | - X Ariza
- Liver Unit, IDIBAPS and CIBEREHD, Hospital Clínic Barcelona, Barcelona, Spain
| | - T Broquetas
- Liver Unit, Gastroenterology Department, Hospital del Mar, IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
| | - A Pla
- Liver Unit, IDIBAPS and CIBEREHD, Hospital Clínic Barcelona, Barcelona, Spain
| | - C Bartres
- Liver Unit, IDIBAPS and CIBEREHD, Hospital Clínic Barcelona, Barcelona, Spain
| | - M V Adriani
- Liver Unit, IDIBAPS and CIBEREHD, Hospital Clínic Barcelona, Barcelona, Spain
| | - S Rodríguez-Tajes
- Liver Unit, IDIBAPS and CIBEREHD, Hospital Clínic Barcelona, Barcelona, Spain
| | - J Costa
- Microbiology Department, Hospital Clínic Barcelona, Barcelona, Spain
| | - J A Carrión
- Liver Unit, Gastroenterology Department, Hospital del Mar, IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
| | - S Pérez-Del-Pulgar
- Liver Unit, IDIBAPS and CIBEREHD, Hospital Clínic Barcelona, Barcelona, Spain
| | - X Forns
- Liver Unit, IDIBAPS and CIBEREHD, Hospital Clínic Barcelona, Barcelona, Spain
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MicroRNA-122 as a predictor of HBsAg seroclearance in hepatitis B and C dual infected patients treated with interferon and ribavirin. Sci Rep 2016; 6:33816. [PMID: 27665934 PMCID: PMC5036026 DOI: 10.1038/srep33816] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2016] [Accepted: 09/01/2016] [Indexed: 12/13/2022] Open
Abstract
It has been demonstrated that microRNA-122 (miR-122) plays key roles in the modulation of hepatitis B virus (HBV) replication. This study examined the role of miR-122 in patients with hepatitis C virus (HCV)-HBV dual infection with active hepatitis C who received pegylated interferon-α and ribavirin dual therapy. We enrolled 121 patients with HCV-HBV dual infection after dual therapy. Stored serum was collected before treatment. RT-PCR was used to analyze miR-122. HBsAg seroclearance was noted in 37 (30.1%) cases during a median follow-up period of 5.4 years. miR-122 was significantly lower in HBsAg seroclearance patients than in non-HBsAg seroclearance patients (P < 0.014). Multivariate analysis showed that miR-122 was an independent factor of HBsAg seroclearance (OR: 0.30, 95% CI: 0.09–0.98, P = 0.046). miR-122 was significantly higher in patients who were qHBsAg > 100 IU/mL versus ≤100 IU/mL (P < 0.001). We concluded that in patients with HBV-HCV dual infection with active hepatitis C, miR-122 was associated with HBsAg seroclearance after therapy and qHBsAg level before therapy, indicating that miR-122 plays key roles in modulating HBV replication.
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9
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Omata M, Kanda T, Wei L, Yu ML, Chuang WL, Ibrahim A, Lesmana CRA, Sollano J, Kumar M, Jindal A, Sharma BC, Hamid SS, Dokmeci AK, Mamun-Al-Mahtab, McCaughan GW, Wasim J, Crawford DHG, Kao JH, Yokosuka O, Lau GKK, Sarin SK. APASL consensus statements and recommendation on treatment of hepatitis C. Hepatol Int 2016; 10:702-26. [PMID: 27130427 PMCID: PMC5003907 DOI: 10.1007/s12072-016-9717-6] [Citation(s) in RCA: 153] [Impact Index Per Article: 19.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2015] [Accepted: 02/18/2016] [Indexed: 12/18/2022]
Abstract
The Asian-Pacific Association for the Study of the Liver (APASL) convened an international working party on the "APASL consensus statements and recommendation on management of hepatitis C" in March, 2015, in order to revise "APASL consensus statements and management algorithms for hepatitis C virus infection (Hepatol Int 6:409-435, 2012)". The working party consisted of expert hepatologists from the Asian-Pacific region gathered at Istanbul Congress Center, Istanbul, Turkey on 13 March 2015. New data were presented, discussed and debated to draft a revision. Participants of the consensus meeting assessed the quality of cited studies. Finalized recommendations on treatment of hepatitis C are presented in this review.
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Affiliation(s)
- Masao Omata
- Yamanashi Prefectural Central Hospital, 1-1-1 Fujimi, Kofu-Shi, Yamanashi, 400-8506, Japan.
- The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan.
| | - Tatsuo Kanda
- Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Lai Wei
- Peking University Hepatology Institute, Peking University People's Hospital, Beijing, China
| | - Ming-Lung Yu
- Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
| | - Wang-Long Chuang
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Alaaeldin Ibrahim
- GI/Liver Division, Department of Internal Medicine, University of Benha, Benha, Egypt
| | | | - Jose Sollano
- University Santo Tomas Hospital, Manila, Philippines
| | - Manoj Kumar
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Ankur Jindal
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
| | | | - Saeed S Hamid
- Department of Medicine, Aga Khan University and Hospital, Stadium Road, Karachi, 74800, Pakistan
| | - A Kadir Dokmeci
- Department of Gastroenterology, Ankara University School of Medicine, Ankara, Turkey
| | - Mamun-Al-Mahtab
- Department of Hepatology, Bangabandhu Sheikh Mujib Medical University, Dhaka, 1000, Bangladesh
| | - Geofferey W McCaughan
- Centenary Institute, Royal Prince Alfred Hospital, University of Sydney, Sydney, Australia
| | - Jafri Wasim
- Department of Medicine, Aga Khan University and Hospital, Stadium Road, Karachi, 74800, Pakistan
| | - Darrell H G Crawford
- School of Medicine, University of Queensland, Woolloongabba, QLD, 4102, Australia
| | - Jia-Horng Kao
- National Taiwan University College of Medicine and National Taiwan University Hospital, Taipei, Taiwan
| | - Osamu Yokosuka
- Graduate School of Medicine, Chiba University, Chiba, Japan
| | - George K K Lau
- The Institute of Translational Hepatology, Beijing 302 Hospital, Beijing, China
| | - Shiv Kumar Sarin
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
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10
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Yeh ML, Hsieh MY, Huang CI, Huang CF, Hsieh MH, Liang PC, Lin YH, Hou NJ, Lin ZY, Chen SC, Huang JF, Dai CY, Chuang WL, Yu ML. Personalized Therapy of Chronic Hepatitis C and B Dually Infected Patients With Pegylated Interferon Plus Ribavirin: A Randomized Study. Medicine (Baltimore) 2015; 94:e1837. [PMID: 26496327 PMCID: PMC4620800 DOI: 10.1097/md.0000000000001837] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2015] [Revised: 09/19/2015] [Accepted: 09/23/2015] [Indexed: 12/18/2022] Open
Abstract
We aimed to investigate whether response-guided therapy (RGT) with peginterferon-alpha plus ribavirin by using hepatitis C virus (HCV) genotype, pretreatment HCV RNA levels, and rapid virological response (RVR, undetectable HCV RNA at treatment week 4) could be applied for active HCV/hepatitis B virus (HBV) dually infected patients, without compromised the treatment efficacy.A total of 203 patients, seropositive of HCV antibody, HCV RNA and HBV surface antigen (HBsAg), and seronegative for HBV e antigen for >6 months, were randomized to receive peginterferon-alpha/ribavirin by either genotype-guided therapy (GGT, n = 102: HCV genotype 1 [HCV-1], 48 weeks; HCV-2/3, 24 weeks) or RGT (n = 101: HCV-1, 48 or 24 weeks if patients with baseline VL <400,000 IU/mL and RVR; HCV-2/3, 24 or 16 weeks if patients with RVR). The primary endpoint was HCV-sustained virological response (SVR).The HCV SVR rate was comparable between the GGT (77.5%, 79/102) and RGT groups (70.3%, 71/101, P = 0.267), either among HCV-1/HBV (69.4% [43/62] vs 63.5% [40/63], P = 0.571) or among HCV-2/3/HBV (90.0% [36/40] vs 81.6% [31/38], P = 0.342) dually infected patients based on intention-to-treat analysis. In HCV-1/HBV dually infected patients, RVR (odds ratio [OR]: 6.05; 95% confidence intervals [CI]: 2.148-17.025, P = 0.001) and lower pretreatment blood glucose levels (OR: 0.97; CI: 0.944-0.989, P = 0.003) were independent predictors of HCV SVR. Although RVR (OR: 10.68; CI: 1.948-58.514, P = 0.006) was the only significant factor associated with HCV SVR in HCV-2/3/HBV dually infected patients. HBsAg loss at 1 year posttreatment was observed in 17 of 185 (9.2%) patients. The rates of discontinuation and adverse events were similar between the 2 groups.RGT with peginterferon-alpha/RBV may be considered for HBeAg-negative HBV/HCV dually infected patients.
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Affiliation(s)
- Ming-Lun Yeh
- From the Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital (M-LYeh, M-YH, C-FH, P-CL, Y-HL, Z-YL, S-CC, J-FH, C-YD, W-LC, M-LYu), Faculty of Internal Medicine, College of Medicine, and Graduate Institute of Clinical Medicine, and Center for Infectious Disease and Cancer Research, Kaohsiung Medical University (M-LYeh, C-FH, M-HH, Z-YL, S-CC, J-FH, C-YD, W-LC; M-LYu), Institute of Biomedical Sciences, National Sun Yat-Sen University (M-LYu), Department of Internal Medicine, Kaohsiung Municipal Hsiao-Kang Hospital (C-IH, N-JH), Department of Occupational Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung Medical University (C-FH), Department of Preventive Medicine, Kaohsiung Medical University Hospital (M-HH), Graduate Institute of Medicine, College of Medicine (M-LYeh, C-YD), Center for Infectious Disease and Cancer Research; and Center for Lipid Science and Aging Research, Kaohsiung Medical University, Kaohsiung, Taiwan (C-YD, W-LC, M-LYu)
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11
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Lai CL, Yuen MF. Management of chronic hepatitis B in patients from special populations. Cold Spring Harb Perspect Med 2015; 5:5/6/a021527. [PMID: 26033083 DOI: 10.1101/cshperspect.a021527] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Here we review the management of chronic hepatitis B (CHB) in four special categories of patients: CHB in pregnancy, in patients on immunosuppressive treatments, in patients undergoing liver transplantation, and in patients coinfected with human immunodeficiency virus (HIV) or hepatitis C virus (HCV).
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Affiliation(s)
- Ching-Lung Lai
- Department of Medicine, The University of Hong Kong, Queen Mary Hospital, Hong Kong 999077, China
| | - Man-Fung Yuen
- Department of Medicine, The University of Hong Kong, Queen Mary Hospital, Hong Kong 999077, China
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12
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Liu TW, Yeh ML, Huang CF, Lin IL, Huang JF, Dai CY, Chen YL, Chuang WL, Yu ML. Clinical performance of a new hepatitis B surface antigen quantitative assay with automatic dilution. Kaohsiung J Med Sci 2014; 31:26-33. [PMID: 25600917 DOI: 10.1016/j.kjms.2014.10.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2014] [Revised: 07/13/2014] [Accepted: 08/16/2014] [Indexed: 12/22/2022] Open
Abstract
Hepatitis B virus surface antigen (HBsAg) levels reflect disease status and can predict the clinical response to antiviral treatment; however, the emergence of HBsAg mutant strains has become a challenge. The Abbott HBsAg quantification assay provides enhanced detection of HBsAg and HBsAg mutants. We aimed to evaluate the performance of the Abbott HBsAg quantification assay with automatic sample dilutions (shortened as automatic Architect assay), compared with the Abbott HBsAg quantification assay with manual sample dilutions (shortened as manual Architect assay) and the Roche HBsAg quantification assay with automatic sample dilutions (shortened as Elecsys). A total of 130 sera samples obtained from 87 hepatitis B virus (HBV)-infected patients were collected to assess the correlation between the automatic and manual Architect assays. Among the 87 patients, 41 provided 42 sera samples to confirm the linearity and reproducibility of the automatic Architect assay, and find out the correlation among the Elecsys and two Architect assays. The coefficients of variation (0.44-9.53%) and R(2) = 0.996-1, which were both determined using values obtained from the automatic Architect assay, showed good reproducibility and linearity. Results of the two Architect assays demonstrated a feasible correlation (n = 130 samples; R = 0.898, p < 0.01). With regard to subgroups, correlations between the two Architect assays were better in the hepatitis B e antigen (HBeAg)-negative group (HBeAg-negative group vs. HBeAg-positive group: R = 0.885 vs. R = 0.865, both p < 0.01) and low HBV DNA group (low DNA group vs. high DNA group: R = 0.886 vs. R = 0.844, both p < 0.01). Significant correlations were also found between the results of the Elecsys and Architect assays (R > 0.93 in all cases). In conclusion, the correlation between the automatic and manual dilution Architect assays was feasible, particularly in the HBeAg-negative and low DNA groups. With lower labor costs and less human error than the manual version, the Abbott automatic dilution Architect assay provided a good clinical performance with regard to the HBsAg levels.
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Affiliation(s)
- Ta-Wei Liu
- Division of Hepatobiliary, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Ming-Lun Yeh
- Division of Hepatobiliary, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan; Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chung-Feng Huang
- College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan; Department of Occupational Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - I-Ling Lin
- Department of Medical Laboratory Science and Biotechnology, College of Health Sciences, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jee-Fu Huang
- College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan; Department of Internal Medicine, Kaohsiung Municipal Hsiao-Kang Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chia-Yen Dai
- Division of Hepatobiliary, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan; Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yao-Li Chen
- College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan; Division of General Surgery, Department of Surgery, Changhua Christian Hospital, Changhua, Taiwan.
| | - Wan-Long Chuang
- Division of Hepatobiliary, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan; Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Ming-Lung Yu
- Division of Hepatobiliary, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
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Sagnelli E, Pisaturo M, Martini S, Sagnelli C, Filippini P, Coppola N. Advances in the treatment of hepatitis B virus/hepatitis C virus coinfection. Expert Opin Pharmacother 2014; 15:1337-49. [PMID: 24773464 DOI: 10.1517/14656566.2014.913571] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
INTRODUCTION Patients with chronic hepatitis B virus (HBV)/hepatitis C virus (HCV) coinfection are at a high risk of developing liver cirrhosis and hepatocellular carcinoma, and consequently, warrant effective treatment. AREAS COVERED Effective treatment should eradicate HCV infection and inhibit HBV replication but without serious adverse reactions. Careful evaluation of disease progression, predominance of one virus over another, comorbidities and concomitant hepatitis delta virus and/or HIV infection are essential for better therapy choices. In the case of HCV predominance, Peg-interferon plus ribavirin with or without a first-generation directly acting antiviral (DAA) should be the first choice, but future treatments will be DAA-based and interferon-free. In the case of HBV predominance, tenofovir or entecavir should be part of treatment. Patients should be closely monitored for early identification and treatment of HCV or HBV reactivation. EXPERT OPINION High potency and high genetic barrier nucleos(t)ide analogues to inhibit HBV replication have been used for years, with no urgency for new drugs. Several DAAs for interferon-free therapy for HCV eradication will be available in the near future. We hope that the high cost of these drugs will not be a limitation to their use in developing countries. Further investigation of HBV/HCV interaction is needed before and during the administration of new therapies.
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Affiliation(s)
- Evangelista Sagnelli
- Department of Mental Health and Public Medicine, Division of Infectious Diseases, Second University of Naples , Naples , Italy +39 81 5560885 ; +39 81 5666207 ; ,
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Liu CJ, Chu YT, Shau WY, Kuo RN, Chen PJ, Lai MS. Treatment of patients with dual hepatitis C and B by peginterferon α and ribavirin reduced risk of hepatocellular carcinoma and mortality. Gut 2014; 63:506-14. [PMID: 23676440 DOI: 10.1136/gutjnl-2012-304370] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
OBJECTIVE Whether peginterferon α and ribavirin combination therapy reduces risk of hepatocellular carcinoma (HCC) or improves survival in patients dual-infected with hepatitis C virus (HCV) and hepatitis B virus (HBV) is unknown. Since it is ethically impossible to conduct a randomised trial to learn the long-term efficacy, we rely upon the large database to explore the effectiveness of combination therapy among dual-infected patients. DESIGN Data for this population-based retrospective cohort study were obtained from the treatment programme, Cancer Registry, National Health Insurance and death certification. We examined the risk of HCC, mortality and adverse events in 1096 treated and 18 988 untreated HCV-HBV dually-infected patients. Outcomes were analysed using the bias corrected inverse probability weighting (IPW) by propensity scores. Outcomes of HCV-HBV dually-infected and HCV mono-infected patients receiving the same treatment were compared using new user design with IPW estimators to adjust for confounding. RESULTS After adjustment, combination therapy significantly reduced the risk of HCC (HR 0.76, 95% CI 0.59 to 0.97), liver-related mortality (HR 0.47, 95% CI 0.37 to 0.6) and all-cause mortality (HR 0.42, 95% CI 0.34 to 0.52). Nevertheless, the underlying HBV infection was still a risk factor for HCC and mortality after treatment. Treatment was associated with an increase in the incidence of thyroid dysfunction (HR 1.9, p<0.001) and mood disorders (HR 1.81, p=0.005). CONCLUSIONS This is the first evidence showing that combination therapy decreased the risk of HCC and improved survival in HCV-HBV dually-infected patients despite a slight increase in the incidence of thyroid and mood disorders.
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Affiliation(s)
- Chun-Jen Liu
- Department of Internal Medicine, Hepatitis Research Center, National Taiwan University Hospital, , Taipei, Taiwan, Republic of China
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15
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Liu CJ. Treatment of patients with dual hepatitis C virus and hepatitis B virus infection: resolved and unresolved issues. J Gastroenterol Hepatol 2014; 29:26-30. [PMID: 24199625 DOI: 10.1111/jgh.12421] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/18/2013] [Indexed: 12/13/2022]
Abstract
Dual hepatitis C virus (HCV)/hepatitis B virus (HBV) infection is not uncommon in HCV or HBV endemic areas and among subjects at risk of parenteral transmission. In patients dually infected with hepatitis C and B, the disease manifestations are usually more severe than those with either virus infection. In the past decade, the following issues have been resolved. In dually infected patients with active hepatitis C, combined pegylated interferon alfa plus ribavirin was effective, the treatment outcomes being similar to patients with HCV monoinfection. During long-term follow-up, the HCV response was sustained in around 97% of patients; and the long-term outcomes including the development of hepatocellular carcinoma and liver-related mortality were improved. However, several clinical issues remain to be resolved. First, host and viral factors influencing the long-term outcomes and treatment options in patients with dual HCV/HBV infection await further studies. Second, about 60% of dually infected patients with baseline undetectable serum HBV DNA levels develop HBV reactivation after the start of treatment. How to prevent and treat HBV reactivation should be clarified. Third, about 30% of dually infected patients lose hepatitis B surface antigen at 5 years after the end of combination therapy; the mechanisms need further investigations. Fourth, the optimal treatment strategies for dually infected patients with active hepatitis B or established cirrhosis should be explored in future clinical trials. Finally, the role of new direct-acting antiviral-based therapy for the treatment of patients with dual HCV/HBV infection also remains to be evaluated.
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Affiliation(s)
- Chun-Jen Liu
- Graduate Institute of Clinical Medicine, Department of Internal Medicine, and Hepatitis Research Center, National Taiwan University College of Medicine and National Taiwan University Hospital, Taipei, Taiwan
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Abstract
Hepatitis B virus (HBV), hepatitis C virus (HCV), human papillomavirus (HPV), and Epstein-Barr virus (EBV) contribute to about 10-15 % global burden of human cancers. Conventional chemotherapy or molecular target therapies have been used to treat virus-associated cancers. However, a more proactive approach would be the use of antiviral treatment to suppress or eliminate viral infections to prevent the occurrence of cancer in the first place. Antiviral treatments against chronic HBV and HCV infections have achieved this goal, with significant reduction in the incidence of hepatocellular carcinoma in treated patients. Antiviral treatments for EBV, Kaposi's sarcoma-associated herpesvirus (KSHV), and human T-cell lymphotropic virus type 1 (HTLV-1) had limited success in treating refractory EBV-associated lymphoma and post-transplant lymphoproliferative disorder, KSHV-associated Kaposi's sarcoma in AIDS patients, and HTLV-1-associated acute, chronic, and smoldering subtypes of adult T-cell lymphoma, respectively. Therapeutic HPV vaccine and RNA-interference-based therapies for treating HPV-associated cervical cancers also showed some encouraging results. Taken together, antiviral therapies have yielded promising results in cancer prevention and treatment. More large-scale studies are necessary to confirm the efficacy of antiviral therapy. Further investigation for more effective and convenient antiviral regimens warrants more attention.
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Affiliation(s)
- Wei-Liang Shih
- Institute of Epidemiology and Preventive Medicine, National Taiwan University, Taipei, Taiwan
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Yu ML, Lee CM, Chen CL, Chuang WL, Lu SN, Liu CH, Wu SS, Liao LY, Kuo HT, Chao YC, Tung SY, Yang SS, Kao JH, Su WW, Lin CL, Yang HC, Chen PJ, Chen DS, Liu CJ. Sustained hepatitis C virus clearance and increased hepatitis B surface antigen seroclearance in patients with dual chronic hepatitis C and B during posttreatment follow-up. Hepatology 2013; 57:2135-42. [PMID: 23322699 DOI: 10.1002/hep.26266] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2012] [Accepted: 12/20/2012] [Indexed: 02/06/2023]
Abstract
UNLABELLED Patients dually infected with hepatitis C virus (HCV)/hepatitis B virus (HBV) have a higher risk of developing advanced liver disease or hepatocellular carcinoma compared with monoinfected patients. Yet, there is a similar rate of sustained virologic response (SVR) after peginterferon alfa-2a and ribavirin combination therapy in these patients compared with HCV-monoinfected patients and a high hepatitis B surface antigen (HBsAg) seroclearance rate. The durability of hepatitis C and B clearance in coinfected patients was investigated in a 5-year follow-up study. Patients with active HCV genotype 1, both HBV-coinfected (n = 97) and HBV-monoinfected (n = 110), underwent 48-week combination therapy with peginterferon alfa-2a plus ribavirin. In patients with active HCV genotype 2 or 3, both HBV-coinfected (n = 64) and monoinfected (n = 50) patients underwent 24-week combination therapy. A total of 295 (91.9%) patients completed treatment and 24 weeks posttreatment follow-up; 264 (89.5%) patients agreed to receive additional follow-up for up to 5 years after the end of treatment. After a median follow-up of 4.6 ± 1.0 years, six of the 232 patients achieving SVR developed HCV RNA reappearance, including five HCV genotype 1/HBV-coinfected patients and one HCV genotype 2/3-monoinfected patient. Subgenomic analysis of the HCV core gene indicated that five patients developed delayed recurrence of HCV infection. Overall, the cumulative recurrence rate of HCV infection was 2.3% (0.4%/year; 95% confidence interval [CI], 0.9%-5.5%). The cumulative HBsAg seroclearance rate was 30.0% (95% CI, 21.5%-42.0%); with 33.1% (95% CI, 21.8%-50.1%) in the 48-week combination therapy group and 24.3% (95% CI, 13.7%-42.9%) in the 24-week therapy group. CONCLUSION Peginterferon alfa-2a and ribavirin therapy provides good HCV SVR durability and a high accumulative HBsAg seroclearance rate in patients who are coinfected with HCV and HBV. (HEPATOLOGY 2013;).
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Affiliation(s)
- Ming-Lung Yu
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital and Kaohsiung Medical University College of Medicine, Kaohsiung, Taiwan
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Omata M, Kanda T, Yu ML, Yokosuka O, Lim SG, Jafri W, Tateishi R, Hamid SS, Chuang WL, Chutaputti A, Wei L, Sollano J, Sarin SK, Kao JH, McCaughan GW. APASL consensus statements and management algorithms for hepatitis C virus infection. Hepatol Int 2012; 6:409-435. [PMID: 26201405 DOI: 10.1007/s12072-012-9342-y] [Citation(s) in RCA: 146] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2011] [Accepted: 01/21/2012] [Indexed: 12/13/2022]
Abstract
The Asian Pacific Association for the Study of the Liver (APASL) convened an international working party on the "APASL Consensus Statements and Management Algorithms for Hepatitis C Virus Infection" in December, 2010, in order to revise "Asian Pacific Association for the Study of the Liver consensus statements on the diagnosis, management and treatment of hepatitis C virus infection (J Gastroenterol Hepatol 22:615-633, 2007)". The working party consisted of expert hepatologists from the Asian-Pacific region gathered at Makuhari, Chiba, Japan on 19 December 2010. New data were presented, discussed and debated to draft a revision. Participants of the consensus meeting assessed the quality of cited studies. Finalized recommendations are presented in this review.
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Affiliation(s)
- Masao Omata
- Yamanashi Prefectural Central Hospital, 1-1-1 Fujimi, Kofu-shi, Yamanashi, 400-8506, Japan.
- The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan.
| | - Tatsuo Kanda
- Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Ming-Lung Yu
- Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
- Kaohsiung Medical University Hospital and Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Osamu Yokosuka
- Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Seng-Gee Lim
- National University Hospital, Singapore, Singapore
| | | | - Ryosuke Tateishi
- The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | | | - Wan-Long Chuang
- Kaohsiung Medical University Hospital and Kaohsiung Medical University, Kaohsiung, Taiwan
| | | | - Lai Wei
- Peking University People's Hospital, Beijing, China
| | - Jose Sollano
- University Santo Tomas Hospital, Manila, Philippines
| | | | - Jia-Horng Kao
- National Taiwan University College of Medicine and National Taiwan University Hospital, Taipei, Taiwan
| | - Geoffrey W McCaughan
- Royal Prince Alfred Hospital, Centenary Institute, University of Sydney, Sydney, Australia
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