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Kumar M, Abbas Z, Azami M, Belopolskaya M, Dokmeci AK, Ghazinyan H, Jia J, Jindal A, Lee HC, Lei W, Lim SG, Liu CJ, Li Q, Al Mahtab M, Muljono DH, Niriella MA, Omata M, Payawal DA, Sarin SK, Ségéral O, Tanwandee T, Trehanpati N, Visvanathan K, Yang JM, Yuen MF, Zheng Y, Zhou YH. Asian Pacific association for the study of liver (APASL) guidelines: hepatitis B virus in pregnancy. Hepatol Int 2022; 16:211-253. [PMID: 35113359 DOI: 10.1007/s12072-021-10285-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 12/06/2021] [Indexed: 12/11/2022]
Abstract
Hepatitis B virus (HBV) infection still remains a major public health issue in the Asia-Pacific region. Most of the burden of HBV-related disease results from infections acquired in infancy through perinatal or early childhood exposure to HBV in Asia-Pacific. Hepatitis B during pregnancy presents unique management issues for both the mother and fetus. These APASL guidelines provide a comprehensive review and recommendations based on available evidence in the literature, for the management of females with HBV infection through every stage of pregnancy and postpartum. These also address the concerns, management challenges, and required follow-up of children born to hepatitis B-positive mothers.
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Affiliation(s)
- Manoj Kumar
- Department of Hepatology and Liver Transplantation, Institute of Liver and Biliary Sciences, D1 Vasant Kunj, New Delhi, 110070, India.
| | - Zaigham Abbas
- Department of Medicine, Ziauddin University Hospital, Karachi, Pakistan
| | - Milad Azami
- Faculty of Medicine, Ilam University of Medical Sciences, Ilam, Iran
| | | | - A K Dokmeci
- Department of Gastroenterology, Ankara University School of Medicine, Ankara, Turkey
| | - Hasmik Ghazinyan
- Department of Hepatology, Nork Clinical Hospital of Infectious Disease, Yerevan, Armenia
| | - Jidong Jia
- Liver Research Center, Beijing Friendship Hospital, Capital Medial University, Beijing, China
| | - Ankur Jindal
- Department of Hepatology and Liver Transplantation, Institute of Liver and Biliary Sciences, D1 Vasant Kunj, New Delhi, 110070, India
| | - Han Chu Lee
- Department of Gastroenterology, Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Wei Lei
- Hepatopancreatobiliary Center, School of Clinical Medicine, Beijing Tsinghua Changgung Hospital, Tsinghua University, Beijing, China
| | - Seng Gee Lim
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Chun-Jen Liu
- Department of Internal Medicine and Hepatitis Research Center, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei City, Taiwan
| | - Qiang Li
- Division of Liver Diseases Jinan Infectious Disease Hospital, Shandong University, Jinan, China
| | - Mamun Al Mahtab
- Department of Hepatology, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
| | | | - Madunil Anuk Niriella
- Department of Medicine, Faculty of Medicine, University of Kelaniya, Ragama, Colombo, Sri Lanka
| | - Masao Omata
- Department of Gastroenterology, Yamanashi Central Hospital, Yamanashi, Japan
- University of Tokyo, Tokyo, Japan
| | - Diana A Payawal
- Fatima University Medical Center Manila, Manila, Philippines
| | - Shiv K Sarin
- Department of Hepatology and Liver Transplantation, Institute of Liver and Biliary Sciences, D1 Vasant Kunj, New Delhi, 110070, India.
| | - Olivier Ségéral
- French Agency for Research on AIDS and Viral Hepatitis, University of Health Science, Phnom Penh, Cambodia
| | - Tawesak Tanwandee
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Nirupma Trehanpati
- Department of Molecular and Cellular Medicine, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Kumar Visvanathan
- Department of Medicine, University of Melbourne, Melbourne, VIC, Australia
| | - Jin Mo Yang
- Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Man-Fung Yuen
- Li Shu Fan Medical Foundation Professor in Medicine, The University of Hong Kong, Pok Fu Lam, Hong Kong
| | - Yingjie Zheng
- Department of Epidemiology, School of Public Health, Fudan University, Shanghai, China
| | - Y H Zhou
- Department of Laboratory Medicine, Department of Infectious Diseases, Nanjing Drum Tower Hospital, Nanjing University Medical School, Nanjing, China
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Belopolskaya M, Avrutin V, Kalinina O, Dmitriev A, Gusev D. Chronic hepatitis B in pregnant women: Current trends and approaches. World J Gastroenterol 2021; 27:3279-3289. [PMID: 34163111 PMCID: PMC8218362 DOI: 10.3748/wjg.v27.i23.3279] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 03/10/2021] [Accepted: 04/22/2021] [Indexed: 02/06/2023] Open
Abstract
Chronic hepatitis B (CHB) is a significant public health problem worldwide. The aim of the present review is to summarize the actual trends in the management of CHB in pregnant women. The prevalence of hepatitis B virus (HBV) infection in pregnant women is usually comparable to that in the general population in the corresponding geographic area. All women have to be screened for hepatitis B surface antigen (HBsAg) during pregnancy. Additional examinations of pregnant women with CHB may include maternal hepatitis B e antigen, HBV viral load, alanine aminotransferase level, and HBsAg level. The management of pregnancy depends on the phase of the HBV infection, which has to be determined before pregnancy. In women of childbearing age with CHB, antiviral therapy can pursue two main goals: Treatment of active CHB, and vertical transmission prevention. During pregnancy, tenofovir is the drug of choice in both cases. A combination of hepatitis B immunoglobulin and vaccine against hepatitis B should be administered within the first 12 h to all infants born to mothers with CHB. In such cases, there are no contraindications to breastfeeding.
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Affiliation(s)
- Maria Belopolskaya
- Polyclinical Department, Botkin's Infectious Disease Hospital, St-Petersburg 195067, Russia
- Chronic Viral Infectious Disease Lab, Institute of Experimental Medicine, St-Petersburg 197376, Russia
| | - Viktor Avrutin
- Institute for Systems Theory, University of Stuttgart, Stuttgart 70569, Baden-Wurttemberg, Germany
| | - Olga Kalinina
- Faculty of Biomedical Sciences, Almazov National Medical Research Centre, St-Petersburg 197341, Russia
| | - Alexander Dmitriev
- Department of Molecular Microbiology, Institute of Experimental Medicine, St-Petersburg 197376, Russia
| | - Denis Gusev
- Botkin's Infectious Disease Hospital, St-Petersburg 195067, Russia
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Belopolskaya M, Avrutin V, Firsov S, Yakovlev A. HBsAg level and hepatitis B viral load correlation with focus on pregnancy. Ann Gastroenterol 2015; 28:379-384. [PMID: 26127004 PMCID: PMC4480176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2014] [Accepted: 02/10/2015] [Indexed: 10/27/2022] Open
Abstract
BACKGROUND Viral load measurement is necessary to estimate mother-to-child transmission risk for women with chronic hepatitis B (CHB), however, it is expensive. The present study aimed to investigate the relationship between HBsAg and hepatitis B virus (HBV) DNA levels, and to determine potential applications of HBsAg level monitoring for estimating viral load. METHODS 85 patients with CHB (31 pregnant women, 26 non-pregnant women, 28 men) were included in the study. HBV DNA level was measured by real-time PCR, and HBsAg level by chemiluminescent immunoassay method. Dependency between viral load and HBsAg level was determined by Spearman correlation coefficient ρ. RESULTS The correlation between HBsAg and HBV DNA levels was significant for all patients [ρ=0.3762 (P<0.0005; n=85)]. In the group of pregnant women, a low (unmeasurable) HBV DNA level led to a decrease in the Spearman coefficient ρ. In almost all cases a low level of the HBsAg corresponded to a low HBV DNA level. Only 2 patients had a low level of HBsAg and a relatively high viral load. By contrast, a high HBsAg level was observed in patients both with high and low viral load. CONCLUSIONS Correlation between HBsAg and HBV DNA levels is significant. In most cases, a low level of HBsAg indicates a low HBV DNA level, whereas a high HBsAg level does not always correspond to a high viral load. The measurement of HBV DNA level is necessary for pregnant women with a high HBsAg level.
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Affiliation(s)
- Maria Belopolskaya
- Botkin Infectious Diseases Hospital, St. Petersburg, Russia (Maria Belopolskaya, Sergey Firsov),
Correspondence to: Maria Belopolskaya, Mirgorodskaya 3, 191167 St. Petersburg, Russia, Tel.: +78 1271 74751, Fax: +78 1271 72848, e-mail:
| | - Viktor Avrutin
- Institute of System Theory, University of Stuttgart, Stuttgart, Germany (Viktor Avrutin)
| | - Sergey Firsov
- Botkin Infectious Diseases Hospital, St. Petersburg, Russia (Maria Belopolskaya, Sergey Firsov)
| | - Alexey Yakovlev
- St. Petersburg State University, St. Petersburg, Russia (Alexey Yakovlev)
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Voltchek I, Sologub T, Nowicky JW, Grigoryeva T, Belozyorova L, Belopolskaya M, Semenyako N, Lamanova E. Preliminary results of individual therapy of chronic hepatitis C by Ukrain and interferon-alpha. Drugs Exp Clin Res 2001; 26:261-6. [PMID: 11345036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/20/2023]
Abstract
The effects of Ukrain and recombinant human interferon-alpha 2b (IFN) on the state of the thiol-disulfide ratio (SH/SS) of the blood (Russian Federation patent no. 2150700) were studied in vitro using the amperometric titration method. The blood of 73 chronic hepatitis C (CHC) hepatitis C virus (HCV)-RNA-positive patients was examined. Ukrain was tested in doses of 0.05-2.0 micrograms/ml and IFN in 20-1000 U/ml of blood. After in vitro examination, 59 patients were treated: 28 with Ukrain and 31 with IFN. The first group of 16 patients (including eight with HCV genotype 1b) was treated with individually selected optimal doses of Ukrain (0.5-2.5 mg every second day). The second group of 12 patients was treated with doses of 2.5 mg Ukrain independent of in vitro test results. The third group of 31 patients was treated with individually selected optimal doses of IFN (0.5-2 MU 3 times a week). It was found that 79.4% of CHC patients were sensitive to Ukrain in vitro and 65.1% were sensitive to IFN. CHC patients with genotype 1b were sensitive to IFN only in 16.7% of cases while the figure for Ukrain was 92.3%. CHC patients with other HCV genotypes (3, 1a, 2) were sensitive to Ukrain in 86.7% of cases and to IFN in 70.6%. After 1 month of individual therapy with Ukrain, 87.5% of CHC patients, including six of eight cases with HCV genotype 1b, became PCR-HCV negative. In the group receiving the standard dose of Ukrain, virological response was only 33.3%. After 1 month, 74.2% of CHC patients treated with individual doses of IFN became PCR-HCV negative and after 3 months 90.3% were PCR-HCV negative. The prognostic significance of the method for screening preparations for the treatment of CHC patients was 89.8%. Treatment with Ukrain was without serious negative effects and the number of side effects of IFN in individual therapy was significantly reduced. Ukrain can be used in the treatment of CHC patients, alone or in combination with IFN preparations; in the cases with HCV genotype 1b Ukrain seems more promising than IFN. Individual therapy with Ukrain and IFN increased the efficacy of treatment 2.5-fold in comparison with standard monotherapy with the same preparations, significantly decreased the number of side effects and dramatically improved cost-effectiveness.
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Affiliation(s)
- I Voltchek
- Terra Medica Ltd., Zanevsky pr., 1, offices 253-255, 195196, St. Petersburg, Russia.
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