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Onoe T, Tahara H, Tanaka Y, Ohdan H. Prophylactic managements of hepatitis B viral infection in liver transplantation. World J Gastroenterol 2016; 22:165-175. [PMID: 26755868 PMCID: PMC4698483 DOI: 10.3748/wjg.v22.i1.165] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2015] [Revised: 11/11/2015] [Accepted: 12/14/2015] [Indexed: 02/06/2023] Open
Abstract
Liver transplantation (LT) is a considerably effective treatment for patients with end-stage hepatitis B virus (HBV)-related liver disease. However, HBV infection often recurs after LT without prophylaxis. Since the 1990s, the treatment for preventing HBV reinfection after LT has greatly progressed with the introduction of hepatitis B immunoglobulin (HBIG) and nucleos(t)ide analogues (NAs), resulting in improved patient survival. The combination therapy consisting of high-dose HBIG and lamivudine is highly efficacious for preventing the recurrence of HBV infection after LT and became the standard prophylaxis for HBV recurrence. However, mainly due to the high cost of HBIG treatment, an alternative protocol for reducing the dose and duration of HBIG has been evaluated. Currently, combination therapy using low-dose HBIG and NAs is considered as the most efficacious and cost-effective prophylaxis for post-LT HBV reinfection. Recently, NA monotherapy and withdrawal of HBIG from combination therapy, along with the development of new, potent high genetic barrier NAs, have provided promising efficacy, especially for low-risk recipients. This review summarizes the prophylactic protocol and their efficacy including prophylaxis of de novo HBV infection from anti-HBc antibody-positive donors. In addition, challenging approaches such as discontinuation of all prophylaxis and active immunity through hepatitis B vaccination are discussed.
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Ku W, Wang U, Nguyen MH. Efficacy and effectiveness of anti-HBV therapy with early withdrawal of HBIG prophylaxis to prevent HBV recurrence following liver transplantation. Expert Opin Biol Ther 2015; 15:665-77. [PMID: 25865452 DOI: 10.1517/14712598.2015.1025045] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
INTRODUCTION The traditional regimen for prophylaxis of hepatitis B recurrence post-liver transplantation is to use hepatitis B immune globulin (HBIG) along with oral antiviral therapy; however, it is unclear when it is safe to discontinue HBIG after certain time point and to maintain patients with only oral antiviral therapy. Several studies have suggested that maintenance with oral anti-hepatitis B virus (HBV) therapy following short-term or no HBIG following the immediate post-transplantation period may also be safe and effective in prevention of HBV recurrence. AREAS COVERED We reviewed relevant literature to determine the effectiveness of early withdrawal of HBIG after liver transplantation and its effect on prevention of HBV recurrence. We used PubMed to search for any studies that used HBIG-free or short-term HBIG protocols with continued anti-HBV therapy. Short-term is defined as 12 months or less, and it is an evolving concept as new data on shorter and shorter duration becomes available. Additionally, a mini-quantitative analysis of the studies was performed using studies that involved the use of entecavir and tenofovir as anti-HBV therapy with or without HBIG. EXPERT OPINION Patients who are considered low risk for HBV recurrence at the time of liver transplant may safely be able to utilize a short-term duration of HBIG with indefinite antiviral maintenance therapy afterwards, whereas high-risk patients will likely need long-term HBIG in combination with antiviral therapy.
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Affiliation(s)
- Winston Ku
- Stanford University Medical Center, Division of Gastroenterology and Hepatology , 750 Welch Rd, Suite #210, Palo Alto, CA 94304 , USA
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Molecular Mechanisms to Control Post-Transplantation Hepatitis B Recurrence. Int J Mol Sci 2015; 16:17494-513. [PMID: 26263973 PMCID: PMC4581205 DOI: 10.3390/ijms160817494] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2015] [Revised: 07/25/2015] [Accepted: 07/27/2015] [Indexed: 12/15/2022] Open
Abstract
Hepatitis B often progresses to decompensated liver cirrhosis requiring orthotopic liver transplantation (OLT). Although newer nucleos(t)ide analogues result in >90% viral and hepatitis activity control, severely decompensated patients still need OLT because of drug-resistant virus, acute exacerbation, or hepatocellular carcinoma. Acute hepatitis B is also an indication for OLT, because it can progress to fatal acute liver failure. After OLT, the hepatitis B recurrence rate is >80% without prevention, while >90% of transplant recipients are clinically controlled with combined hepatitis B immunoglobulin (HBIG) and nucleos(t)ide analogue treatment. However, long-term HBIG administration is associated with several unresolved issues, including limited availability and extremely high cost; therefore, several treatment protocols with low-dose HBIG, combined with nucleos(t)ide analogues, have been investigated. Another approach is to induce self-producing anti-hepatitis B virus (HBV) antibodies using an HBV envelope (HBs) antigen vaccine. Patients who are not HBV carriers, such as those with acutely infected liver failure, are good candidates for vaccination. For chronic HBV carrier liver cirrhosis patients, a successful vaccine response can only be achieved in selected patients, such as those treated with experimentally reduced immunosuppression protocols. The present protocol for post-OLT HBV control and the future prospects of newer treatment strategies are reviewed.
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Takaki A, Yagi T, Yamamoto K. Safe and cost-effective control of post-transplantation recurrence of hepatitis B. Hepatol Res 2015; 45:38-47. [PMID: 24905970 PMCID: PMC4309460 DOI: 10.1111/hepr.12368] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2014] [Revised: 05/18/2014] [Accepted: 06/02/2014] [Indexed: 12/14/2022]
Abstract
A combination of hepatitis B immunoglobulin (HBIG) and nucleoside/nucleotide analogs (NUC) is the current standard of care for controlling hepatitis B recurrence after orthotopic liver transplantation (OLT). However, long-term HBIG administration is associated with several unresolved issues, including limited availability and extremely high cost, and thus several protocols for treatment with low-dose HBIG combined with NUC or HBIG-free regimens have been developed. This article reviews recent advances in post-OLT hepatitis B virus (HBV) control and future methodological directions. New NUC such as entecavir, tenofovir or lamivudine plus adefovir dipivoxil combinations induce a very low frequency of viral resistance. The withdrawal of HBIG after several months of OLT under new NUC continuation also has permissible effects. Even after HBV reactivation, NUC can usually achieve viral control when viral markers are strictly followed up. Another approach is to induce self-producing anti-HBV antibodies via vaccination with a hepatitis B surface antigen vaccine. However, HBV vaccination is not sufficiently effective in patients to treat liver cirrhosis type B after OLT because immune tolerance to the virus has already continued for several decades. Trials of its safety and cost-effectiveness are required. This review advocates a safe and economical approach to controlling post-OLT HBV recurrence.
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Affiliation(s)
- Akinobu Takaki
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical SciencesOkayama, Japan,Correspondence: Dr Akinobu Takaki, Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama 700-8558, Japan.
| | - Takahito Yagi
- Department of Gastroenterological Surgery Transplant and Surgical Oncology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical SciencesOkayama, Japan
| | - Kazuhide Yamamoto
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical SciencesOkayama, Japan
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Contradictory immune response in post liver transplantation hepatitis B and C. Int J Inflam 2014; 2014:814760. [PMID: 25215259 PMCID: PMC4158295 DOI: 10.1155/2014/814760] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2014] [Revised: 08/10/2014] [Accepted: 08/10/2014] [Indexed: 12/13/2022] Open
Abstract
Hepatitis B and C often progress to decompensated liver cirrhosis requiring orthotopic liver transplantation (OLT). After OLT, hepatitis B recurrence is clinically controlled with a combination of hepatitis B immunoglobulin (HBIG) and nucleos(t)ide analogues. Another approach is to induce self-producing anti-hepatitis B virus (HBV) antibodies using a HBV envelope antigen vaccine. Patients who had not been HBV carriers such as acutely infected liver failure or who received liver from HBV self-limited donor are good candidate. For chronic HBV carrier patients, a successful response can only be achieved in selected patients such as those treated with experimentally reduced immunosuppression protocols or received an anti-HBV adaptive memory carrying donor liver. Hepatitis C virus (HCV) reinfects transplanted livers at a rate of >90%. HCV reinfected patients show different severities of hepatitis, from mild and slowly progressing to severe and rapidly progressing, possibly resulting from different adaptive immune responses. More than half the patients require interferon treatment, although the success rate is low and carries risks for leukocytopenia and rejection. Managing the immune response has an important role in controlling recurrent hepatitis C. This study aimed to review the adaptive immune response in post-OLT hepatitis B and C.
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Matsuzaki T, Tatsuki I, Otani M, Akiyama M, Ozawa E, Miuma S, Miyaaki H, Taura N, Hayashi T, Okudaira S, Takatsuki M, Isomoto H, Takeshima F, Eguchi S, Nakao K. Significance of hepatitis B virus core-related antigen and covalently closed circular DNA levels as markers of hepatitis B virus re-infection after liver transplantation. J Gastroenterol Hepatol 2013; 28:1217-22. [PMID: 23432697 DOI: 10.1111/jgh.12182] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/01/2013] [Indexed: 12/13/2022]
Abstract
BACKGROUND AND AIM Currently, hepatitis B virus (HBV) re-infection after liver transplantation (LT) can be almost completely suppressed by the administration of HBV reverse transcriptase inhibitors and hepatitis B immunoglobulins. However, after transplantation, there is no indicator of HBV replication because tests for the serum hepatitis B surface antigen and HBV-DNA are both negative. Therefore, the criteria for reducing and discontinuing these precautions are unclear. In this study, we examined the serum HBV core-related antigen (HBcrAg) and intrahepatic covalently closed circular DNA (cccDNA) in order to determine if these could be useful markers for HBV re-infection. METHODS Thirty-one patients underwent LT for HBV-related liver disease at Nagasaki University Hospital from 2001 to 2010. Of these, 20 cases were followed up for more than 1 year (median follow-up period, 903 days). We measured serum HBcrAg and intrahepatic cccDNA levels in liver tissue. In addition, in nine cases, we assessed the serial changes of HBcrAg and intrahepatic cccDNA levels from preoperative periods to stable periods. RESULTS We examined serum HBcrAg and intrahepatic cccDNA levels in 20 patients (35 samples). HBcrAg and cccDNA levels were significantly correlated with each other (r = 0.616, P < 0.001). From a clinical aspect, the fibrosis stage was significantly lower in both HBcrAg- and cccDNA-negative patients than in HBcrAg- or cccDNA-positive patients. CONCLUSIONS HBcrAg and cccDNA were useful as HBV re-infection markers after LT. Keeping patients' HBcrAg and cccDNA negative after LT might contribute to long-term graft survival.
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Affiliation(s)
- Toshihisa Matsuzaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
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Cholongitas E, Papatheodoridis GV. High genetic barrier nucleos(t)ide analogue(s) for prophylaxis from hepatitis B virus recurrence after liver transplantation: a systematic review. Am J Transplant 2013; 13:353-62. [PMID: 23137006 DOI: 10.1111/j.1600-6143.2012.04315.x] [Citation(s) in RCA: 109] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2012] [Revised: 09/03/2012] [Accepted: 09/18/2012] [Indexed: 01/25/2023]
Abstract
The combination of hepatitis B immunoglobulin (HBIG) and nucleos(t)ide analogues [NA(s)] is considered as the standard of care for prophylaxis against HBV recurrence after liver transplantation (LT), but the optimal protocol is controversial. We evaluated the efficacy of the newer NAs with high genetic barrier (hgbNA) [i.e. entecavir (ETV) or tenofovir (TDF)] with or without HBIG as prophylaxis against HBV recurrence after LT. In total, 519 HBV liver transplant recipients from 17 studies met the inclusion criteria and they were compared to those under lamivudine (LAM) and HBIG who had been selected in our previous review. Patients under HBIG and LAM developed HBV recurrence (115/1889 or 6.1%): (a) significantly more frequently compared to patients under HBIG and a hgbNA [1.0% (3/303), p < 0.001], and (b) numerically but not significantly more frequently compared to the patients who received a newer NA after discontinuation of HBIG [3.9% (4/102), p = 0.52]. The use of a hgbNA without any HBIG offered similar antiviral prophylaxis compared to HBIG and LAM combination, if the definition of HBV recurrence was based on HBV DNA detectability [0.9% vs. 3.8%, p = 0.11]. Our findings favor the use of HBIG and a hgbNA instead of HBIG and LAM combined prophylaxis against HBV recurrence after LT.
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Affiliation(s)
- E Cholongitas
- 4th Department of Internal Medicine, Aristotle University Medical School, Hippokration General Hospital of Thessaloniki, Thessaloniki, Greece.
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Which patients respond best to hepatitis B vaccination after a hepatitis B virus-related liver transplantation? J Gastroenterol 2013; 48:1373-83. [PMID: 23435670 PMCID: PMC3889285 DOI: 10.1007/s00535-013-0763-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2012] [Accepted: 01/31/2013] [Indexed: 02/04/2023]
Abstract
BACKGROUND A combination of hepatitis B immunoglobulin and nucleos(t)ide analogues is the current standard of care for controlling hepatitis B recurrence after orthotopic liver transplantation (OLT). However, frequent immunoglobulin treatment is expensive and inconvenient. This study investigated the efficacy of hepatitis B virus (HBV) vaccination in preventing the recurrence of hepatitis B after living donor OLT. METHODS Twenty-seven patients who had undergone living donor OLT participated in the study; five had acute HBV infected liver failure (ALF-OLT) and 22 had HBV related liver cirrhosis (LC-OLT). Hepatitis B surface antigen (HBsAg)-containing vaccine was administered to them for at least 1 year after transplantation and continued once monthly for up to 36 months post-OLT. Patients who had anti-HBs antibody titers above 100 mIU/mL for a minimum of 6 months without immunoglobulin administration were defined as good responders; the others were defined as poor responders. Interferon-γ enzyme-linked immunospot assays against HBs and HBc antigens were used to assay cellular immune responses. RESULTS All five of the ALF-OLT patients had good responses after a median of four (range 2.5-5) vaccinations. Nine of the 22 LC-OLT patients had good responses after a median of 19 (range 11.5-30) vaccinations. Among the LC-OLT group, those with livers donated by relatively higher-aged, marital and high-titer anti-HBs antibody donors were good responders. LC-OLT patients classed as good responders showed interferon-γ responses comparable to those of the ALF-OLT patients. CONCLUSIONS The ALF-OLT and LC-OLT patients who received livers from relatively higher-aged, marital, high-titer anti-HBs antibody donors were the best candidates for HBV vaccine administration. Boosting donors before transplantation may facilitate later vaccine response of the recipients.
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Dindoost P, Jazayeri SM, Alavian SM. Hepatitis B immune globulin in liver transplantation prophylaxis: an update. HEPATITIS MONTHLY 2012; 12:168-76. [PMID: 22550524 PMCID: PMC3339416 DOI: 10.5812/hepatmon.832] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/11/2011] [Revised: 12/26/2011] [Accepted: 01/29/2012] [Indexed: 12/11/2022]
Abstract
CONTEXT Liver transplantation is the best treatment option for end-stage liver disease following hepatitis B (HBV) infection. However, the high rate of recurrence of HBV infection following transplantation is a disadvantage of this option. EVIDENCE ACQUISITION Over the past 2 decades, the gold standard of prophylactic treatment for the prevention of HBV re-infection following liver transplantation has been the administration of low- to high-dose hepatitis B immune globulin (HBIg) along with an antiviral agent to induce passive immunity. RESULTS The effectiveness of HBIg in preventing the recurrence of HBV depends on the dosage, route of administration, and duration of HBIg treatment, and the viremic status at the time of transplantation. There is currently no consensus on a standardized recommendation for therapeutic options that include HBIg administration. CONCLUSION This review attempts to summarize the available data on the feasibility of such options. Most recent studies support the use of long-term combination therapy of HBIg and antiviral NAs (especially new agents).
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Affiliation(s)
| | - Seyed Mohammad Jazayeri
- Hepatitis B Molecular Laboratory, Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, IR Iran
| | - Seyed Moayed Alavian
- Baqiyatallah Research Center for Gastroenterology and Liver Diseases, Baqiyatallah University of Medical Sciences, Tehran, IR Iran
- Corresponding author: Seyed Moayed Alavian, Baqiyatallah Research Center for Gastroenterology and Liver Diseases, Baqiyatallah University of Medical Sciences, Tehran, IR Iran. Tel.: +98-2188945186, Fax: +98-2181262072, E-mail:
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Hepatitis B Immune Globulin in Liver Transplantation Prophylaxis: An Update. HEPATITIS MONTHLY 2012. [DOI: 10.5812/hepatmon.5124] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
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Ishigami M, Onishi Y, Ito T, Katano Y, Ito A, Hirooka Y, Kiuchi T, Goto H. Anti-hepatitis B surface immunoglobulin reduction in early postoperative period after liver transplantation in hepatitis B virus-positive patients. Hepatol Res 2011; 41:1189-98. [PMID: 21955512 DOI: 10.1111/j.1872-034x.2011.00884.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
AIM We investigated a protocol that lowered the necessary dose of anti-hepatitis B surface immunoglobulin (HBIg) with frequent monitoring of hepatitis B surface antigen (HBsAg) and antibody (HBsAb) levels in the early post-transplant period. METHODS Fifteen hepatitis B virus (HBV)-positive patients were studied. We administered a nucleoside analog from the preoperative period, high dose HBIg was used intraoperatively (200 IU/kg in the patients who weighed less than 50 kg, and 10 000 IU in those who weighed more than or equal to 50 kg) and was continued every day (5000-10 000 IU/day). Thereafter, HBIg was administered to keep the target trough titers. We evaluated the effectiveness and safety of this protocol for preventing HBV reactivation. RESULTS The average use of HBIg during the first three postoperative months (POM) was 27.9 ± 9.6 Kilo International Units. The average cost was $US11 800 in the first three postoperative months, compared with other previously reported protocols (about $20 000-40 000). HBV reactivation was detected in only one patient (6.7%) during the median follow up of 64 months (range: 12-86 months). CONCLUSIONS The present protocol for HBIg administration, which used frequent monitoring of HBsAg and HBsAb levels to determine the minimum required dose, was both safe and effective, and contributed to overall cost saving after liver transplantation.
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Affiliation(s)
- Masatoshi Ishigami
- Departments of Gastroenterology Transplant Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
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Cholongitas E, Goulis J, Akriviadis E, Papatheodoridis GV. Hepatitis B immunoglobulin and/or nucleos(t)ide analogues for prophylaxis against hepatitis b virus recurrence after liver transplantation: a systematic review. Liver Transpl 2011; 17:1176-90. [PMID: 21656655 DOI: 10.1002/lt.22354] [Citation(s) in RCA: 92] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A combination of hepatitis B immunoglobulin (HBIG) and nucleos(t)ide analogues (NUCs) is currently recommended as prophylaxis against the recurrence of hepatitis B virus (HBV) after liver transplantation (LT), but the optimal protocol is a matter of controversy. The aim of this study was the identification of factors associated with post-LT HBV recurrence in patients receiving HBIG and NUCs. We searched MEDLINE and PubMed for studies in English about the effectiveness of HBIG and NUCs [lamivudine (LAM) and/or adefovir dipivoxil (ADV)] against post-LT HBV recurrence (January 1998 to June 2010). Forty-six studies, which included 2162 HBV LT recipients, met the selection criteria. Patients receiving HBIG and LAM experienced HBV recurrence more frequently than patients receiving HBIG and ADV with or without LAM [6.1% (115/1889) versus 2.0% (3/152), P = 0.024], although they also were more frequently treated with indefinite HBIG prophylaxis (90% versus 57%, P < 0.001). For patients receiving HBIG and LAM, a lower frequency of HBV recurrence was associated with a high HBIG dosage (≥10,000 IU/day) versus a low HBIG dosage (<10,000 IU/day) during the first week after LT [3.2% (14/440) versus 6.5% (80/1233), P = 0.016], but the HBIG protocol had no impact on HBV recurrence in patients receiving HBIG and ADV. In conclusion, in comparison with the combination of HBIG and LAM, the combination of HBIG and ADV is associated with a lower rate of HBV recurrence after LT. Patients receiving HBIG and LAM should be given a high dosage of HBIG during the first week after LT, but a lower dosage can be used safely in patients receiving HBIG and ADV. Further studies with newer and more potent anti-HBV agents are definitely required.
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Affiliation(s)
- Evangelos Cholongitas
- Fourth Department of Internal Medicine, Aristotle University Medical School, Hippokration General Hospital of Thessaloniki, Thessaloniki, Greece.
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McCaughan GW. Prevention of post liver transplant HBV recurrence. Hepatol Int 2011; 5:876-81. [PMID: 22020819 DOI: 10.1007/s12072-011-9293-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2011] [Accepted: 06/18/2011] [Indexed: 12/18/2022]
Abstract
BACKGROUND Twenty years ago, liver transplantation for hepatitis B had been a relative contraindication to universal HBV recurrence and poor outcomes. Over the ensuing two decades, there has been refinement of prevention strategies in order to minimize HBV recurrence in the allograft. RESULTS Currently, the most efficacious and cost-effective strategies include newer oral antiviral drugs in combination with low doses of hepatitis B immunoglobulin (HBIG). More recently, strategies have been successful in withdrawing HBIG and newer approaches of HBIG avoidance are currently under development. CONCLUSION Thus, 20 years afterward, HBV recurrence is <5% and outcomes following liver transplantation are excellent.
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Affiliation(s)
- Geoffrey W McCaughan
- The AW Morrow Gastroenterology and Liver Centre, The Centenary Research Institute, Royal Prince Alfred Hospital and The University of Sydney, Missenden Road, Camperdown, NSW, 2050, Australia.
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Ahn J, Cohen SM. Prevention of hepatitis B recurrence in liver transplant patients using oral antiviral therapy without long-term hepatitis B immunoglobulin. HEPATITIS MONTHLY 2011. [PMID: 22140388 DOI: 10.5812/kowsar.1735143x.1010] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND Small studies have suggested that nucleos(t)ide analogue therapy (NAT) with reduced hepatitis B immunoglobulin (HBIG) duration may be efficacious in preventing post-liver transplantation (LT) HBV recurrence. OBJECTIVES This larger study evaluates the use of NAT with short term (< 6 mo) or no HBIG for prevention of post-LT HBV recurrence. PATIENTS AND METHODS All HBV patients undergoing LT at a university transplant center between 2002 and 2007 were identified retrospectively. Patient demographics, medication regimen, and adverse events were noted. The primary endpoint was HBV recurrence and secondary endpoints were graft and patient survival. RESULTS 28 study patients were identified. Of these 28 patients, 4 (14%) received no HBIG, 6 (22%) received only inpatient HBIG, and 18 (64%) received inpatient HBIG and outpatient HBIG. 16 of the 28 patients (57%) received combination NAT and 12 patients (43%) received single NAT. At a median time of 15.5 months (range 9-24 months) post-LT, 4 of the 28 patients (14%) had recurrent HBV. Of those patients with recurrent HBV, 3 received both inpatient and outpatient HBIG and 1 received no HBIG. All cases of HBV recurrence were associated with noncompliance. CONCLUSIONS NAT with short-term or no HBIG was efficacious and safe in preventing post-LT HBV. All compliant patients were HBV-free, including 9 patients who received no HBIG or only inpatient HBIG. Additional studies using NAT without HBIG appear justified.
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Affiliation(s)
- Joseph Ahn
- Department of Hepatology, Loyola University Medical Center, Maywood, USA.
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Yasunaka T, Takaki A, Yagi T, Iwasaki Y, Sadamori H, Koike K, Hirohata S, Tatsukawa M, Kawai D, Shiraha H, Miyake Y, Ikeda F, Kobashi H, Matsuda H, Shinoura S, Yoshida R, Satoh D, Utsumi M, Onishi T, Yamamoto K. Serum hepatitis B virus DNA before liver transplantation correlates with HBV reinfection rate even under successful low-dose hepatitis B immunoglobulin prophylaxis. Hepatol Int 2011; 5:918-926. [PMID: 21484119 PMCID: PMC3215874 DOI: 10.1007/s12072-011-9265-z] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2010] [Accepted: 02/28/2011] [Indexed: 12/30/2022]
Abstract
Purpose The combination of hepatitis B immunoglobulin (HBIg) and nucleos(t)ide analogues has been accepted as the best treatment to control hepatitis B recurrence after orthotopic liver transplantation (OLT). However, the optimal dose of HBIg remains unclear. We have previously reported that high-dose HBIg in the early period followed by low-dose HBIg with nucleos(t)ide analogues offers reliable and cost-effective control of hepatitis B recurrence. The aim of this study was to investigate intrahepatic hepatitis B virus (HBV) reinfection status with our clinically successful protocol. Methods We quantified levels of intrahepatic HBV covalently closed circular (ccc) deoxyribonucleic acid (DNA) and serum hepatitis B core-related antigen (HBcrAg), a new serological marker that can estimate intrahepatic cccDNA levels. Nucleos(t)ide analogues were administered in all cases. Results No patients showed recurrence of hepatitis B surface antigen (HBsAg) or HBV-DNA. However, HBV, cccDNA, and HBcrAg were positive in 57% and 48% of patients after OLT, respectively. Pre-OLT serum HBV-DNA and HBcrAg levels correlated linearly with post-OLT cccDNA levels (r = 0.534, P < 0.05, and r = 0.634, P < 0.05, respectively). High serum HBV-DNA and HBcrAg levels, particularly with >3 log10 copies/mL and >4 log10 IU/mL, respectively, at the time of OLT, were associated with high levels of post-OLT cccDNA. Even with our successful protocol, nearly half of patients showed HBV reinfection. Conclusions Patients with high serum HBV-DNA and HBcrAg levels before OLT (particularly >3 log10 copies/mL and >4 log10 IU/mL, respectively) should be followed with care for HBV recurrence.
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Affiliation(s)
- Tetsuya Yasunaka
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Akinobu Takaki
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Takahito Yagi
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | | | - Hiroshi Sadamori
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Kazuko Koike
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Satoshi Hirohata
- Department of Molecular Biology and Biochemistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Masashi Tatsukawa
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Daisuke Kawai
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Hidenori Shiraha
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Yasuhiro Miyake
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Fusao Ikeda
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Haruhiko Kobashi
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Hiroaki Matsuda
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Susumu Shinoura
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Ryuichi Yoshida
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Daisuke Satoh
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Masashi Utsumi
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Teppei Onishi
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Kazuhide Yamamoto
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
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Kawagishi N, Takeda I, Miyagi S, Satoh K, Akamatsu Y, Sekiguchi S, Satomi S. Nucleoside analogue therapy following one-year course of hepatitis B immunoglobulin in preventing hepatitis B virus reactivation after living donor liver transplantation. TOHOKU J EXP MED 2011; 222:275-9. [PMID: 21139378 DOI: 10.1620/tjem.222.275] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The combination therapy with hepatitis B immunoglobulin (HBIG) and nucleoside analogue is well tolerated for the hepatitis B recipients after liver transplantation, but its cost is an important problem in these days. Here we report the efficacy of nucleoside analogue therapy following one-year course of HBIG plus nucleoside analogue after living donor liver transplantation (LDLT). Out of 103 LDLTs, we selected 14 recipients who received the post-transplant therapy against reactivation of hepatitis B virus for more than 30 months. Those were eight patients with chronic hepatitis B, three with fulminant hepatitis, and three whose donors were positive for antibody to HB core antigen (HBc). During two days after the operation, HBIG (40,000 units) was administered, and the serum level of antibody to HB surface antigen (HBs) was maintained at around 150 IU/L for one year by monthly administration of HBIG. After one year, HBIG was withdrawn. A nucleoside analogue was administered daily from just after LDLT, and it was continued up to the present. Among the 14 patients, two recipients had recurrence of hepatitis B. Three patients, including one patient with recurrence of hepatitis B, died due to hepatocellular carcinoma or its associated cirrhosis; namely, their deaths are unrelated to hepatitis B-related diseases. The remaining 11 patients are leading normal lives. In conclusion, nucleoside analogue therapy after one-year course of HBIG plus nucleoside analogue is feasible and cost-effective in preventing HBV reactivation. But the patients are still at risk of breakthrough and some patients may need continued prophylaxis with HBIG.
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Affiliation(s)
- Naoki Kawagishi
- Division of Organ Transplantation, Tohoku University Hospital, Sendai, Miyagi, Japan.
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17
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Sevmis S, Aktas S, Zia H, Atiq A, Akbas E, Selcuk H, Karakayali H, Haberal M. Long-Term Results of Hepatitis B Immunoglobulin and Lamuvidine for Hepatitis B Prophylaxis After Liver Transplantation. Transplant Proc 2011; 43:598-600. [DOI: 10.1016/j.transproceed.2011.01.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Chen J, Yi L, Jia JD, Ma H, You H. Hepatitis B immunoglobulins and/or lamivudine for preventing hepatitis B recurrence after liver transplantation: a systematic review. J Gastroenterol Hepatol 2010; 25:872-9. [PMID: 20546440 DOI: 10.1111/j.1440-1746.2009.06151.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
BACKGROUND Currently, hepatitis B immunoglobulins (HBIg) and/or lamivudine have become the main options for prevention of hepatitis B recurrence after liver transplantation. AIM To assess the benefits of HBIg and/or lamivudine for prevention of hepatitis B recurrence after liver transplantation. METHODS We conducted a search of electronic databases and a manual search of bibliographical lists of relevant articles. All randomized clinical trials and non-randomized studies that meet the pre-specified criteria were included. However, results of non-randomized studies were reported under 'exploratory analyses' in the result section. The outcome measure was hepatitis B recurrence. RESULTS Two randomized and 44 non-randomized studies were included. Meta-analysis of two randomized studies shows one week HBIg combined with lamivudine regimen had equivalent effect compared with long-term high-dose HBIg regimen for preventing hepatitis B recurrence (RR 1.23; 95% CI 0.38-4.03; P = 0.73). For 44 non-randomized studies, only qualitative systematic review was performed. With long-term HBIg prophylaxis, hepatitis B recurrence rate ranged from 3.7% to 65%; with lamivudine prophylaxis, hepatitis B recurrence rate varied from 3.8% to 40.4%; Long-term high-dose HBIg plus lamivudine prophylaxis can reduce the risk of HBV recurrence to less than 10%. CONCLUSIONS Long-term HBIg prophylaxis or lamivudine prophylaxis can reduce the risk for hepatitis B virus recurrence. Long-term high-dose HBIg combined with lamivudine can further reduce HBV recurrence to less than 10%.
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Affiliation(s)
- Jie Chen
- Beijing Friendship Hospital, Capital Medical University; Municipal Key Laboratory of Beijing for Regulation of Liver Protection and Regeneration. Beijing, China
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Papatheodoridis GV, Cholongitas E, Archimandritis AJ, Burroughs AK. Current management of hepatitis B virus infection before and after liver transplantation. Liver Int 2009; 29:1294-305. [PMID: 19619264 DOI: 10.1111/j.1478-3231.2009.02085.x] [Citation(s) in RCA: 56] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
Abstract
The progress in treatment against hepatitis B virus (HBV) has substantially improved the outcome of all HBV-infected patients. We systematically reviewed the existing data in the management of HBV transplant patients in order to assess the optimal regimen in the pretransplant setting, for post-transplant prophylaxis and for therapy of HBV recurrent infection. All data suggest that an effective pretransplant anti-HBV therapy prevents post-transplant HBV recurrence. Pretransplant therapy has been based on lamivudine with addition of adefovir upon lamivudine resistance, but the use of newer, potent high-genetic barrier agents is expected to improve long-term efficacy. Moreover, it may lead to improvement of liver function, which sometimes removes the need for transplantation, although more objective criteria for removal from waiting lists are required. After liver transplantation, the combination of HBV immunoglobulin and one nucleos(t)ide analogue, mostly lamivudine, is currently the best approach, almost eliminating the probability of HBV recurrence. Treatment of post-transplant HBV recurrence has been mainly studied with lamivudine, but it will be most effective with entecavir and tenofovir, which have a low risk of resistance. In conclusion, the newer anti-HBV agents improve the treatment of HBV both pretransplant and post-transplant. HBV immunoglobulin is still used in combination with an anti-HBV agent for post-transplant prophylaxis. Monoprophylaxis with one of the new anti-HBV agents might be possible, particularly in patients preselected as having a low risk of HBV recurrence, but further data are needed and strategies to ensure compliance must be used.
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Affiliation(s)
- George V Papatheodoridis
- 2nd Department of Internal Medicine, Athens University Medical School, Hippokration General Hospital, 114 Vas. Sophias avenue, Athens, Greece.
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Woo HY, Choi JY, Jang JW, You CR, Bae SH, Yoon SK, Yang JM, Choi SW, Han NI, Kim DG. Role of long-term lamivudine treatment of hepatitis B virus recurrence after liver transplantation. J Med Virol 2008; 80:1891-9. [DOI: 10.1002/jmv.21324] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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21
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Angus PW, Patterson SJ. Liver transplantation for hepatitis B: what is the best hepatitis B immune globulin/antiviral regimen? Liver Transpl 2008; 14 Suppl 2:S15-22. [PMID: 18825721 DOI: 10.1002/lt.21614] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
1. Prophylaxis using the combination of lamivudine and high-dose intravenous hepatitis B immunoglobulin (approximately 10,000 IU monthly) reduces the long-term risk of recurrence of hepatitis B in hepatitis B surface antigen-positive transplant recipients to 5% to 10%. However, this therapy is expensive and inconvenient for patients. 2. Recent studies have shown that similar results can be obtained, at far less cost, with much lower doses of intramuscular hepatitis B immune globulin (400-800 IU monthly) in combination with pretransplant and posttransplant lamivudine therapy. 3. The development of lamivudine resistance pre-transplant can lead to hepatic decompensation and increases the risk of posttransplant recurrence in patients receiving hepatitis B immune globulin/lamivudine prophylaxis. Newer nucleos(t)ide analogues with lower resistance rates such as entecavir, adefovir, and tenofovir should therefore replace lamivudine in hepatitis B prophylaxis. 4. Combination therapy with these newer agents and low-dose intramuscular hepatitis B immune globulin is likely to be the most cost effective hepatitis B immune globulin-containing regimen for the prevention of hepatitis B recurrence post-transplant. 5. Some form of hepatitis B virus prophylaxis needs be continued indefinitely post-transplant. However, the use of antivirals with very low rates of drug resistance will make it possible to stop hepatitis B immune globulin therapy in many patients currently receiving hepatitis B immune globulin/nucleos(t)ide combination therapy.
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Affiliation(s)
- Peter W Angus
- Victorian Liver Transplant Unit, Austin Health, Heidelberg, Victoria, Australia.
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Abstract
With the advances in technical skills, management of postoperative complications and improvements in immunosuppressive drugs, liver transplantation is the standard treatment for many patients with chronic liver disease. Today, shortage of donor organs seems to be the major limiting factor for the application of liver transplantation. This review focuses on five issues that are challenging to clinical practice of liver transplantation and relevant to gastroenterologists. These include living donor liver transplantation, recurrent viral hepatitis, non-heart-beating donors, hepatocellular carcinoma, and ABO incompatible liver transplantation. Living donor and non-heart beating donor transplantations were initiated as a solution to increase the donor organ pool and it is expected that there will be an increase in the number of these donors. Recurrent hepatitis C and hepatocellular carcinoma following liver transplantation are among major problems and ongoing research in these diseases may lead to better outcomes in these recipients.
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