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Hepatitis B Virus Infection in Patients Receiving Allogeneic Hematopoietic Stem Cell Transplantation. J Pers Med 2021; 11:jpm11111108. [PMID: 34834460 PMCID: PMC8619006 DOI: 10.3390/jpm11111108] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 10/20/2021] [Accepted: 10/25/2021] [Indexed: 01/12/2023] Open
Abstract
Considering a steady increase in the number of allogeneic hematopoietic stem cell transplantations (allo-HSCT) worldwide and the significant proportion of the world’s population that has been exposed to hepatitis B virus (HBV) infection, HBV reactivation following allo-HSCT remains an important issue for post-transplant morbidity and mortality. Antiviral prophylaxis can reduce HBV replication, severity of HBV-related hepatitis, and mortality; therefore, identification of patients at risk is crucial. It is recommended that all recipients and donors should be screened for active or prior HBV infection, including HBsAg, antiHBc, and antiHBs. Adoptive immunity transfer from the donor seems to have protective effects against HBV reactivation. Antiviral prophylaxis should be initiated in all HBsAg-positive patients. HBsAg-negative, antiHBc-positive patients remain at risk; therefore, antiviral prophylaxis should be considered if baseline serum HBV DNA is detectable. In HBsAg-negative, antiHBc-positive patients without detectable HBV DNA, close monitoring of viral load with an on-demand therapy is necessary. Entecavir or tenofovir rather than lamivudine are more appropriate for the emergence of lamivudine resistance. The treatment duration remains unclear, with 6- to 12-month therapy after cessation of immunosuppressive therapy commonly recommended. Here we review the updated evidence and recent recommendations regarding HBV reactivation in patients undergoing allo-HSCT for individualized therapy.
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Yu C, Sun Y, Xu L, Zhang X, Liu K, Jin J, Huang X, Wang Y. Hepatitis B Seropositive Status in Recipients or Donors Is Not Related to Worse Outcomes after Haploidentical Hematopoietic Stem Cell Transplantation. Transplant Cell Ther 2021; 27:668.e1-668.e9. [PMID: 34052506 DOI: 10.1016/j.jtct.2021.05.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2021] [Revised: 05/15/2021] [Accepted: 05/19/2021] [Indexed: 12/19/2022]
Abstract
Hepatitis B virus (HBV) has a high rate of chronic infection in Asian populations, and only limited studies have been performed to analyze the impact of HBV-seropositive haploidentical hematopoietic stem cell transplantation (haplo-HSCT) recipients and donors. The present study aimed to evaluate the effect on clinical outcomes in those patients. We conducted a retrospective study enrolling 237 consecutive patients undergoing first haplo-HSCT. The patients were classified into 3 groups: recipient HBV-positive group (R+D-; n = 62), donor HBV-positive group (D+; n = 83), and HBV-negative group (R-D-; n = 92). Corresponding prophylactic antiviral treatment was given in the R+D- and D+ groups. The results were compared among the 3 groups using the Kruskal-Wallis test for continuous variables, Pearson's chi-square test for categorical variables, the competing-risk method to evaluate cumulative incidence, Kaplan-Meier curves to estimate overall survival (OS) and disease-free survival (DFS), and a Cox proportional hazard model to analyze multivariable influences. The 3-year cumulative HBV reactivation rate was 4.2%. The median time to HBV reactivation was 845 days (range, 545 to 1439 days) after haplo-HSCT. The R+D- group tended to have a higher cumulative incidence of HBV reactivation compared with the D+ group (11.8% versus 3.1%; P = .080). Significant differences in the causes of hepatic damage were observed among the 3 groups (P = .017), and all patients with acute hepatitis B after haplo-HSCT were from the R+D- group. Multivariate analysis showed that pretransplantation HBV status was associated with cytomegalovirus reactivation (R+D- versus R-D-: hazard ratio, 1.514; 95% confidence interval, 1.060 to 2.163; P = .023). The 3-year OS and DFS, 3-year cumulative incidence of nonrelapse mortality (NRM), rates of relapse and graft-versus-host disease (GVHD), and causes of death were comparable among the 3 groups. Pretransplantation HBV serostatus had no significant effect on OS, DFS, NRM, relapse, or GVHD in the multivariate analysis. Based on our data, seropositivity for hepatitis B surface antigen (HbsAg) or core antibody (HBcAb) in donors or recipients before transplantation did not negatively affect the overall outcome after haplo-HSCT under the premise of proper antiviral prophylaxis along with regular post-transplantation surveillance, and HBV seropositivity should not be considered a contraindication to haplo-HSCT.
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Affiliation(s)
- Chunzi Yu
- Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Research Unit of Key Technique for Diagnosis and Treatments of Hematologic Malignancies, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing, China
| | - Yuqian Sun
- Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Research Unit of Key Technique for Diagnosis and Treatments of Hematologic Malignancies, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing, China
| | - Lanping Xu
- Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Research Unit of Key Technique for Diagnosis and Treatments of Hematologic Malignancies, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing, China
| | - Xiaohui Zhang
- Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Research Unit of Key Technique for Diagnosis and Treatments of Hematologic Malignancies, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing, China
| | - Kaiyan Liu
- Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Research Unit of Key Technique for Diagnosis and Treatments of Hematologic Malignancies, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing, China
| | - Jian Jin
- Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Research Unit of Key Technique for Diagnosis and Treatments of Hematologic Malignancies, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing, China
| | - Xiaojun Huang
- Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Research Unit of Key Technique for Diagnosis and Treatments of Hematologic Malignancies, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing, China; Collaborative Innovation Center of Hematology, Peking University, Beijing, China
| | - Yu Wang
- Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Research Unit of Key Technique for Diagnosis and Treatments of Hematologic Malignancies, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing, China; Collaborative Innovation Center of Hematology, Peking University, Beijing, China.
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Murt A, Elverdi T, Eskazan AE, Salihoglu A, Ar MC, Ongoren S, Baslar Z, Soysal T. Hepatitis B reactivation in hematopoietic stem cell transplanted patients: 20 years of experience of a single center from a middle endemic country. Ann Hematol 2020; 99:2671-2677. [PMID: 32737632 DOI: 10.1007/s00277-020-04206-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Accepted: 07/27/2020] [Indexed: 01/05/2023]
Abstract
Hematopoietic stem cell transplantation (HSCT) is a risk factor for viral hepatitis reactivations because it affects lymphocyte number and functions. Latent hepatitis B virus (HBV) may stay in dormant form in hepatocytes and may be reactivated in prolonged immunosuppression. This study analyzes the incidence of reactivation of HBV infections in HSCT patients in a middle endemic country like Turkey. Five hundred and sixty-one HSCT patients from 1994 to 2015 were retrospectively evaluated. Sixty-six patients had a serologic feature of HBV infection. Fifteen patients were hepatitis B surface antigen (HBsAg)-positive patients (3 allogeneic and 12 autologous) while 51 of them were anti-hepatitis B core IgG (anti-HBc IgG)-positive patients (22 allogeneic and 29 autologous). Although under lamivudine prophylaxis, reactivation was seen in three of 12 (25%) chronic HBV (HBsAg positive) patients who received autologous HSCT and in two of the three HBsAg-positive patients who received allogeneic HSCT. Rate of reactivation in the whole HBsAg-positive group was 33%. Reactivation occurred on median 270th day (range: 60-730). Reverse seroconversion incidence was 10% on 133th day for HBsAg negative, but anti-HBc IgG-positive patients, which increased to 17% on 360th and to 23% on 1500th day. Cumulative incidence increased to 41% on 2280th day for isolated anti-HBc IgG-positive patients. Hepatitis B surface antibodies (anti-HBs) were found to be protective as reactivation did not exceed 11% on 5050th day when anti-HBs was positive. When anti-HBc IgG-positive cases were analyzed according to their transplantation types, allogeneic HSCT was found to have higher cumulative incidence (45% on 3258th day) for HBV reactivation than autologous HSCT (7% on 5050th day). Besides, HBV reactivation in anti-HBc IgG-positive patients who received allogeneic transplantation was related to mortality. Findings of this study suggest that HBV prophylaxis extending over 1 year should be prescribed for HBsAg-positive patients independent of the transplantation type. Prophylaxis should also be given to anti-HBc IgG-positive patients if an allogeneic HSCT is to be performed.
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Affiliation(s)
- Ahmet Murt
- Cerrahpasa Medical Faculty, Internal Medicine Department, Nephrology Section, Istanbul University - Cerrahpasa, Istanbul, Turkey.
| | - Tugrul Elverdi
- Cerrahpasa Medical Faculty, Internal Medicine Department, Hematology Section, Istanbul University - Cerrahpasa, Istanbul, Turkey
| | - Ahmet Emre Eskazan
- Cerrahpasa Medical Faculty, Internal Medicine Department, Hematology Section, Istanbul University - Cerrahpasa, Istanbul, Turkey
| | - Ayse Salihoglu
- Cerrahpasa Medical Faculty, Internal Medicine Department, Hematology Section, Istanbul University - Cerrahpasa, Istanbul, Turkey
| | - Muhlis Cem Ar
- Cerrahpasa Medical Faculty, Internal Medicine Department, Hematology Section, Istanbul University - Cerrahpasa, Istanbul, Turkey
| | - Seniz Ongoren
- Cerrahpasa Medical Faculty, Internal Medicine Department, Hematology Section, Istanbul University - Cerrahpasa, Istanbul, Turkey
| | - Zafer Baslar
- Cerrahpasa Medical Faculty, Internal Medicine Department, Hematology Section, Istanbul University - Cerrahpasa, Istanbul, Turkey
| | - Teoman Soysal
- Cerrahpasa Medical Faculty, Internal Medicine Department, Hematology Section, Istanbul University - Cerrahpasa, Istanbul, Turkey
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Liu JH, Liao XW, Chen CH, Yao M, Li CC, Lin CT, Tsai CH, Chou WC, Hou HA, Huang SY, Wu SJ, Chen YC, Tien HF, Tang JL, Ko BS. Adoptive donor immunity protects against resolved hepatitis B virus reactivation after allogeneic haematopoietic stem cell transplantation in the world's largest retrospective cohort study. Br J Haematol 2019; 186:72-85. [PMID: 30919947 DOI: 10.1111/bjh.15884] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Accepted: 12/11/2018] [Indexed: 12/30/2022]
Abstract
Reactivation of hepatitis B virus (HBV) by reverse seroconversion (HBV-RS) after allogeneic haematopoietic stem cell transplantation (allo-HSCT) can occur in patients with resolved HBV infection (rHBV, defined as negative HBV surface antigen [HBsAg] and positive HBV core antibody), and may cause fatal hepatitis. To explore the risk factors, we retrospectively identified 817 consecutive patients who underwent allo-HSCT from 2005 to 2016 in this largest single centre cohort from National Taiwan Univerisity Hospital. Transplants using donors or recipients positive for HBsAg or HBV DNA were excluded, leaving 445 rHBV patients for analysis. The 3- and 5-year cumulative incidence of HBV-RS after allo-HSCT was 8·7% and 10·5%, respectively, at a median 16 months after allo-HSCT. All had concurrent HBV reactivation. HBV flares developed in 19% of HBV-RS cases, but none experienced hepatic failure. Neither did it impact non-relapse mortality or overall survival. Multivariate analysis revealed that patients with donor lacking hepatitis B surface antibody and extensive chronic graft-versus-host disease (cGVHD) have the highest risk for HBV-RS, with 5-year incidence of 24·2%. In conclusion, adoptive immunity transfer from the donor seems to have protective effects against HBV-RS, which may alter future donor selection algorithms, and combined with extensive cGVHD provides a good target for risk-adaptive HBV prophylaxis.
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Affiliation(s)
- Jia-Hau Liu
- Tai-Cheng Stem Cell Therapy Centre, National Taiwan University, Taipei, Taiwan.,Division of Haematology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Xiu-Wen Liao
- Tai-Cheng Stem Cell Therapy Centre, National Taiwan University, Taipei, Taiwan
| | - Chien-Hung Chen
- Division of Gastrohepatology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Ming Yao
- Division of Haematology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chi-Cheng Li
- Tai-Cheng Stem Cell Therapy Centre, National Taiwan University, Taipei, Taiwan.,Division of Haematology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.,Division of Gastrohepatology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chien-Ting Lin
- Tai-Cheng Stem Cell Therapy Centre, National Taiwan University, Taipei, Taiwan.,Division of Haematology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Cheng-Hong Tsai
- Tai-Cheng Stem Cell Therapy Centre, National Taiwan University, Taipei, Taiwan.,Division of Haematology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Wen-Chien Chou
- Department of Laboratory Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Hsin-An Hou
- Division of Haematology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Shang-Yi Huang
- Division of Haematology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Shang-Ju Wu
- Division of Haematology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yao-Chang Chen
- Centre of Stem Cell and Precision Medicine, Buddhist Tzu Chi General Hospital, Hualien, Taiwan
| | - Hwei-Fang Tien
- Tai-Cheng Stem Cell Therapy Centre, National Taiwan University, Taipei, Taiwan
| | - Jih-Luh Tang
- Tai-Cheng Stem Cell Therapy Centre, National Taiwan University, Taipei, Taiwan.,Division of Haematology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Bor-Sheng Ko
- Division of Haematology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
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Cholongitas E, Haidich AB, Apostolidou-Kiouti F, Chalevas P, Papatheodoridis GV. Hepatitis B virus reactivation in HBsAg-negative, anti-HBc-positive patients receiving immunosuppressive therapy: a systematic review. Ann Gastroenterol 2018; 31:480-490. [PMID: 29991894 PMCID: PMC6033767 DOI: 10.20524/aog.2018.0266] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2018] [Accepted: 02/27/2018] [Indexed: 12/17/2022] Open
Abstract
Background: The optimal management of HBsAg-negative, anti-HBc-positive patients who receive immunosuppression remains unclarified. We systematically reviewed the available data on potential predictors of the risk of hepatitis B virus (HBV) reactivation in such patients. Methods: A literature search identified 55 studies with 3640 HBsAg-negative, anti-HBc-positive patients who received immunosuppressive regimens. Results: HBV reactivation was reported in 236 (6.5%) patients. The pooled HBV reactivation rates did not differ between patients with detectable or undetectable HBV DNA in studies with hematological diseases or regimens containing rituximab, but it was higher in patients with detectable than in those with undetectable HBV DNA who were taking rituximab-free regimens (14% vs. 2.6%; risk ratio [RR] 12.67, 95% CI: 95%CI 2.39-67.04, P=0.003) or had non-hematological diseases, although the latter was not confirmed by sensitivity analysis (RR 8.80, 95%CI 0.71-109.00, P=0.09). The pooled HBV reactivation rates were lower in patients with positive than in those with negative anti-HBs in studies with hematological (7.1% vs. 21.8%; RR 0.29, 95%CI 0.19-0.46, P<0.001) or non-hematological (2.5% vs. 10.7%; RR 0.28, 95%CI 0.11-0.76, P=0.012) diseases, and rituximab-containing (6.6% vs. 19.8%; RR 0.32, 95%CI 0.15-0.69, P=0.003) or rituximab-free (3.3% vs. 9.2%; RR 0.36, 95%CI 0.14-0.96, P=0.042) regimens. Conclusions: The risk of HBV reactivation is high; therefore, anti-HBV prophylaxis should be recommended in HBsAg-negative, anti-HBc-positive patients with hematological diseases and/or rituximab-containing regimens, regardless of HBV DNA and anti-HBs status. In contrast, patients with non-hematological diseases or rituximab-free regimens have a low risk of HBV reactivation and may not require anti-HBV prophylaxis if they have undetectable HBV DNA and positive anti-HBs.
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Affiliation(s)
- Evangelos Cholongitas
- 1st Department of Internal Medicine, Medical School of National & Kapodistrian University, Athens (Evangelos Cholongitas), Greece
| | - Anna-Bettina Haidich
- Department of Hygiene and Epidemiology, Medical School of Aristotle University of Thessaloniki (Anna-Bettina Haidich, Fani Apostolidou-Kiouti), Greece
| | - Fani Apostolidou-Kiouti
- Department of Hygiene and Epidemiology, Medical School of Aristotle University of Thessaloniki (Anna-Bettina Haidich, Fani Apostolidou-Kiouti), Greece
| | - Parthenis Chalevas
- 4th Department of Internal Medicine, Medical School of Aristotle University, Hippokration General Hospital of Thessaloniki (Parthenis Chalevas), Greece
| | - George V Papatheodoridis
- Department of Gastroenterology, Medical School of National and Kapodistrian University of Athens, Laiko General Hospital of Athens (George V. Papatheodoridis), Greece
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Gentile G, Andreoni M, Antonelli G, Sarmati L. Screening, monitoring, prevention, prophylaxis and therapy for hepatitis B virus reactivation in patients with haematologic malignancies and patients who underwent haematologic stem cell transplantation: a systematic review. Clin Microbiol Infect 2017; 23:916-923. [PMID: 28668465 DOI: 10.1016/j.cmi.2017.06.024] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Revised: 06/15/2017] [Accepted: 06/17/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND The growth of new therapeutic options and practices increases the risk of hepatitis B virus (HBV) reactivation in patients with haematologic malignancies and/or patients undergoing haematologic stem cell transplantation (HSCT). OBJECTIVES To provide a systematic review supporting recommendations for prevention, monitoring, prophylaxis and therapy of HBV reactivation in patients with haematologic malignancies and HSCT. DATA SOURCES The systematic review was based on a strategy using PubMed and the Cochrane Library searching literature published from 1991 to December 31, 2016. PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-analyses) guidelines were followed. SELECTION CRITERIA Randomized control trials, prospective and retrospective cohort studies. RISK-OF-BIAS ASSESSMENT Cochrane Risk of Bias Tool and Newcastle Ottawa Quality Assessment Scale. RESULTS Forty-two studies of fair or good quality were included in this systematic review. The following main results were obtained: haematologic patients should be screened for HBV before chemotherapy; HBV DNA levels should be monthly monitored in all HBV-positive patients not receiving prophylaxis; hepatitis B surface antigen (HBsAg)-positive haematologic patients and patients undergoing HSCT should receive prophylaxis and third-generation HBV drugs should be provided; and anti-hepatitis B core protein-positive lymphoma patients and patients who underwent HSCT should receive antiviral prophylaxis. CONCLUSIONS A higher quality of evidence is needed. However, the level of evidence was sufficient to support the recommendations published in this issue of the journal.
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Affiliation(s)
- G Gentile
- Department of Cellular Biotechnologies and Haematology, La Sapienza University, Rome, Italy
| | - M Andreoni
- Clinical Infectious Diseases, Department of System Medicine, Tor Vergata University, Rome, Italy
| | - G Antonelli
- Department of Molecular Medicine, La Sapienza University, Rome, Italy
| | - L Sarmati
- Clinical Infectious Diseases, Department of System Medicine, Tor Vergata University, Rome, Italy.
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Bagal B, Chandrasekharan A, Chougle A, Khattry N. Low, fixed dose defibrotide in management of hepatic veno-occlusive disease post stem cell transplantation. Hematol Oncol Stem Cell Ther 2017; 11:47-51. [PMID: 28460209 DOI: 10.1016/j.hemonc.2017.02.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2016] [Revised: 02/07/2017] [Accepted: 02/20/2017] [Indexed: 11/26/2022] Open
Abstract
OBJECTIVE/BACKGROUND Hepatic veno-occlusive disease (VOD) is well recognized potentially serious regimen-related toxicity seen after stem cell transplantation. Severe VOD is associated with poor long-term outcomes with very high mortality. Besides supportive care, only defibrotide has been found to be effective in the management of VOD. The recommended dose of defibrotide is 25mg/kg/d but there has been no classical dose finding study done for this drug. A higher dose of defibrotide is associated with increased risk of bleeding and this drug is prohibitively expensive. We report our experience of using fixed low dose of defibrotide in patients with VOD. METHODS We retrospectively evaluated 511 patients who underwent stem cell transplant at our center from November 2007 and December 2015. All patients received ursodeoxycholic acid as VOD prophylaxis. Modified Seattle criterion was used for diagnosis and severity grading of VOD. Patients developing VOD were initially treated with furosemide and adequate analgesia. Defibrotide was started within 12 to 24 hours of diagnosis of VOD. All adult patients received defibrotide at a fixed dose of 200mg twice daily while two children were given dose of 100mg and 50mg twice daily. RESULTS Nine (1.7%) of our patients developed VOD. Daily dose of defibrotide ranged from 5mg/kg/d to 20mg/kg/d till resolution of VOD. All patients had complete resolution of VOD. None of our patients required ventilator support or dialysis. No episodes of bleeding were observed. No dose response relationship was observed between defibrotide dose and time to resolution of VOD. CONCLUSION Low fixed dose defibrotide initiated early seems to be effective and safe in treatment of VOD. This is relevant in a resource limited setting and warrants prospective evaluation.
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Affiliation(s)
- Bhausaheb Bagal
- Department of Medical Oncology, Tata Memorial Center, Mumbai, India.
| | | | - Aliya Chougle
- Department of Nursing, Tata Memorial Center, Mumbai, India
| | - Navin Khattry
- Department of Medical Oncology, Tata Memorial Center, Mumbai, India
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Yağcı M, Suyanı E, Kızıl Çakar M. The Impact of Chemotherapy on Hepatitis B Antibody Titer in Patients with Hematological Malignancies. Turk J Haematol 2017; 32:251-6. [PMID: 26376591 PMCID: PMC4563201 DOI: 10.4274/tjh.2013.0342] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
Objective: To investigate the influence of chemotherapy (CT) on HBsAb titer in patients receiving CT due to hematological malignancy. Materials and Methods: The data of 75 patients who received CT with the diagnosis of various hematological malignancies and who had serum HBsAb levels measured prior to and after the cessation of CT were evaluated retrospectively. Results: The median age of the patients was 52 years (range: 16-78) with 49 (65%) males and 26 (35%) females. Median HBsAb titer decreased significantly after CT compared to the pre-CT median HBsAb titer [68 (range: 0-1000) vs. 100 (range: 6.2-1000)] (p=0.001). In subgroup analysis, median HBsAb titer decreased significantly after CT in acute leukemia patients [110 (range: 6.2-1000) vs. 67.8 (range: 0-1000)] (p=0.003) and in patients receiving intensive CT [97.2 (range: 6.2-1000) vs. 71 (range: 0-1000)] (p=0.036). The decrease in median HBsAb titer was significant in male patients (p<0.001). HBsAb became negative after CT in 9 patients who were HBcAb-negative and had lower pre-CT HBsAb levels. Conclusion: HBsAb decreased after CT, especially in acute leukemia and male patients, and in patients receiving intensive CT.
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Affiliation(s)
- Münci Yağcı
- Gazi University Faculty of Medicine, Department of Hematology, Ankara, Turkey Phone: +90 312 202 63 17 E-mail:
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Impact of Hepatitis B Core Antibody Seropositivity on the Outcome of Autologous Hematopoietic Stem Cell Transplantation for Multiple Myeloma. Biol Blood Marrow Transplant 2017; 23:581-587. [PMID: 28063964 DOI: 10.1016/j.bbmt.2017.01.005] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2016] [Accepted: 01/01/2017] [Indexed: 01/01/2023]
Abstract
Hepatitis B core antibody (HBcAb) seropositivity has been associated with a higher rate of hepatitis B virus (HBV) reactivation after chemotherapy, even in patients who are hepatitis B surface antigen (HBsAg) negative. However, little is known about the risk of HBV reactivation after autologous hematopoietic stem cell transplantation (auto-HCT). We evaluated the incidence of HBV reactivation, liver toxicity, and survival in patients with multiple myeloma (MM) who received auto-HCT at our institution. We retrospectively identified 107 MM patients with resolved HBV infection (HBcAb positive, HBsAg negative) and 125 patients with negative HBV serology (control subjects) who were matched for age, timing of auto-HCT from diagnosis, cytogenetics, disease status at transplant, induction therapy, and preparative regimen. All patients underwent auto-HCT between 1991 and 2013. Primary endpoints were HBV reactivation, defined as HBsAg positivity or ≥10-fold increase in HBV DNA, and hepatotoxicity, as defined in the U.S. National Cancer Institute Common Terminology Criteria for Adverse Events v3.0. In the resolved HBV infection group, 52 patients (49%) were HBsAb positive and 24 (22%) had detectable HBV DNA before auto-HCT. Only 1 patient with resolved HBV infection received pre-emptive antiviral therapy with lamivudine, whereas 4 patients received lamivudine (n = 3) or tenofovir (n = 1) at reactivation after auto-HCT for a median duration of 12 months. HBV reactivation occurred in 7 of 107 patients (6.5%) in the resolved HBV group. Median time to HBV reactivation from auto-HCT was 16 months. The cumulative incidence of grade 2 or greater hepatotoxicity was 30% in the resolved HBV infection group and 22% in the control group (hazard ratio, 1.3; 95% confidence interval, .7 to 2.3; P = .4). Nonrelapse mortality for the 2 groups was not statistically different at 2 years (P = .06), although it trended higher in the control group than in the resolved HBV infection group (8% versus 1%). The median progression-free survival (PFS) and overall survival (OS) durations in the resolved HBV infection and control groups were 21 versus 18 months (P = .5) and 53 versus 67 months (P = .2), respectively. Our data suggest that resolved HBV infection in patients undergoing auto-HCT for MM is associated with a low risk of HBV reactivation and hepatotoxicity; these complications were reversible and did not adversely affect the PFS or OS.
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10
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Wang JS, Wang Z, Wang YN, Wu L, Fu L, Wei N. Allogeneic Hematopoietic Stem Cell Transplantation: A Salvage Treatment for Relapsed or Refractory Lymphoma. Indian J Hematol Blood Transfus 2015; 31:426-33. [PMID: 26306066 DOI: 10.1007/s12288-014-0497-7] [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: 10/12/2014] [Accepted: 12/30/2014] [Indexed: 11/24/2022] Open
Abstract
To analyze the efficacy and safety of allogeneic hematopoietic stem cell transplantation (Allo-HSCT) in patients with relapsed or refractory lymphoma, the therapeutic efficacy, safety, and survival of 23 patients were evaluated. There were 18 (78.3 %) patients with relapsed lymphoma and 5 (21.7 %) patients with refractory lymphoma. Patients were grafted from human leukocyte antigen (HLA)-matched (10) or mismatched (7) related donors, or matched unrelated donors (6). The responses after Allo-HSCT included 13 (56.5 %) cases of complete remission, 5 (21.7 %) cases of partial remission, and 5 (21.7 %) cases of progressive disease. Overall, 16 of 23 patients were alive at a median follow up of 1,035 days (range 60-2,613), five patients died because of non-relapsed mortality, and two patients died of progressive disease. Progression-free survival rates were 64.6 and 48.4 % at 12 and 24 months, respectively, and overall survival rates were 68.6 and 59.5 % at 12 and 24 months, respectively. Allo-HSCT may be a salvage treatment for relapsed or refractory lymphoma. Myeloablative conditioning regimens may be effective and safe.
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Affiliation(s)
- Jing-Shi Wang
- Department of Hematology, Beijing Friendship Hospital, Capital Medical University, No. 95 Yong'an Road, Xicheng District, Beijing, 100050 People's Republic of China
| | - Zhao Wang
- Department of Hematology, Beijing Friendship Hospital, Capital Medical University, No. 95 Yong'an Road, Xicheng District, Beijing, 100050 People's Republic of China
| | - Yi-Ni Wang
- Department of Hematology, Beijing Friendship Hospital, Capital Medical University, No. 95 Yong'an Road, Xicheng District, Beijing, 100050 People's Republic of China
| | - Lin Wu
- Department of Hematology, Beijing Friendship Hospital, Capital Medical University, No. 95 Yong'an Road, Xicheng District, Beijing, 100050 People's Republic of China
| | - Li Fu
- Department of Hematology, Beijing Friendship Hospital, Capital Medical University, No. 95 Yong'an Road, Xicheng District, Beijing, 100050 People's Republic of China
| | - Na Wei
- Department of Hematology, Beijing Friendship Hospital, Capital Medical University, No. 95 Yong'an Road, Xicheng District, Beijing, 100050 People's Republic of China
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Mikulska M, Nicolini L, Signori A, Rivoli G, Del Bono V, Raiola A, Di Grazia C, Dominietto A, Varaldo R, Ghiso A, Bacigalupo A, Viscoli C. Hepatitis B reactivation in HBsAg-negative/HBcAb-positive allogeneic haematopoietic stem cell transplant recipients: risk factors and outcome. Clin Microbiol Infect 2014; 20:O694-701. [DOI: 10.1111/1469-0691.12611] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2013] [Revised: 02/04/2014] [Accepted: 02/21/2014] [Indexed: 12/13/2022]
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Abstract
Patients with chronic HBV infection are at risk of reactivation of HBV should they require immunosuppressive therapies for a variety of clinical settings, including chemotherapy for patients with cancer, immunosuppression for solid organ and stem cell transplant recipients, and use of anti-CD20 antibodies, TNF inhibitors, or corticosteroids in patients with oncological, gastrointestinal, rheumatological or dermatological conditions. The key to preventing HBV reactivation is the identification of patients with HBV infection prior to immunosuppressive therapy, initiation of prophylactic antiviral therapy in patients at moderate or high risk of HBV reactivation, and close monitoring of other patients so that antiviral therapy can be initiated at the first sign of HBV reactivation. Unfortunately, many patients infected with HBV are unaware of their infection or risk factors, and physicians often do not have sufficient time to systematically assess patients for risk factors for HBV prior to starting immunosuppressive therapy. In this article, we review the incidence, risk factors and outcomes of HBV reactivation, and the efficacy of antiviral therapy in preventing its occurrence. We also propose an algorithm for managing patients with HBV infection who require immunosuppressive therapy.
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Schubert A, Michel D, Mertens T. Late HBsAg seroreversion of mutated hepatitis B virus after bone marrow transplantation. BMC Infect Dis 2013; 13:223. [PMID: 23679074 PMCID: PMC3680334 DOI: 10.1186/1471-2334-13-223] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2012] [Accepted: 05/14/2013] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND About ninety percent of immunocompetent adults recover from hepatitis B virus (HBV) infection within 6 months after transmission. The infection is considered to be terminated if the antibodies (HBsAb) to the hepatitis B surface antigen (HBsAg) become detectable and the HBsAg and Hepatitis B virus DNA (HBV DNA,) are no longer perceptible. After recovery from an acute infection, the detection of HBsAb is assumed to indicate lifelong immunity. However, after initiation of severe immunosuppression, HBV reactivation, as detected by HBsAg seroreversion may be observed in patients with previously resolved HBV infections. CASE PRESENTATION We present an unusual case of a 64-year-old Caucasian woman showing clinically apparent HBV seroreversion more than 45 months after hematopoietic stem cell transplantation (HSCT). Despite living without immunosuppressive agents for more than 40 months, she developed a fulminant HBV infection with detection of a mutated hepatitis B virus carrying two immune escape mutations (D144E/G145R) in the HBsAg (HBsIE mutation). CONCLUSION After HSCT, the absence of risk factors such as strong immunosuppression and graft-versus-host disease decreases the risk of HBV seroreversion but may rearward seroreversion to a later time. Therefore, when monitoring HSCT, patients with serological markers of a resolved HBV infection [HBcAb + (hepatitis B core antibody), HBsAb+, and HBsAg-], the follow up has to be extended over several years to exclude HBV reactivation with HBsAg seroreversion. Furthermore, this case demonstrates the complexity of virus evolution after HBsAg seroreversion as a result of immunosuppression after HSCT.
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Affiliation(s)
- Axel Schubert
- Institute for Virology, Ulm University Medical Center, Albert-Einstein-Allee 11, Ulm, 89081, Germany
| | - Detlef Michel
- Institute for Virology, Ulm University Medical Center, Albert-Einstein-Allee 11, Ulm, 89081, Germany
| | - Thomas Mertens
- Institute for Virology, Ulm University Medical Center, Albert-Einstein-Allee 11, Ulm, 89081, Germany
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14
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Çakar MK, Suyani E, Sucak GT, Altindal Ş, Aki SZ, Acar K, Yağci M, Rota S, Özenirler S. HBV-related events after allogeneic hematopoetic stem cell transplantatıon in a center from Turkey. Ann Hematol 2012; 92:395-402. [PMID: 23143119 DOI: 10.1007/s00277-012-1620-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2012] [Accepted: 10/31/2012] [Indexed: 12/17/2022]
Abstract
To investigate the frequency of hepatitis B virus (HBV)-related events after allogeneic HCT in a moderate endemic area for HBV infection. The data of 197 patients who underwent allogeneic hematopoetic stem cell transplatation (HCT) from September 2003 through December 2010 were reviewed retrospectively with respect to HBV-related events. Resolved HBV infection was described as negative HBsAg, positive HBcAb, and positive HBsAb. Latent HBV infection was defined in patients with HBcAb positivity in the abscence of HBV DNA and HBsAb. Hepatitis B naive patients are defined as the patiens with no serological or molecular marker related to HBV. Seropositive patients were the patients with positive HBsAg and HBV-DNA. Median age was 28 (range, 15-64) years, with 128 male and 69 female patients. Median follow-up of the cohort was 8 (range, 0.5-78) months. We detected HBV-related events in 7 (3.6 %) recipients after allogeneic HCT. Five (71.4 %) of these events were HBV reactivation, while two cases (28.6 %) had acute hepatitis B infection. Four of the five reactivations were in the seropositive group (80 %), while one ocurred in a patient with resolved hepatitis. Two patients who developed acute hepatitis B were HBV naive and previously immunized patients, respectively. Hepatitis B virus reactivation remains a problem in seropositive patients and might require more effective treatment strategies.
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Affiliation(s)
- Merih Kizil Çakar
- Departments of Hematology, Gazi University Faculty of Medicine, Beşevler, 06500, Ankara, Turkey
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15
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Tomblyn M, Chen M, Kukreja M, Aljurf MD, Al Mohareb F, Bolwell BJ, Cahn JY, Carabasi MH, Gale RP, Gress RE, Gupta V, Hale GA, Ljungman P, Maziarz RT, Storek J, Wingard JR, Young JAH, Horowitz MM, Ballen KK. No increased mortality from donor or recipient hepatitis B- and/or hepatitis C-positive serostatus after related-donor allogeneic hematopoietic cell transplantation. Transpl Infect Dis 2012; 14:468-78. [PMID: 22548788 DOI: 10.1111/j.1399-3062.2012.00732.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2011] [Revised: 09/14/2011] [Accepted: 12/21/2011] [Indexed: 01/17/2023]
Abstract
Limited data exist on allogeneic transplant outcomes in recipients receiving hematopoietic cells from donors with prior or current hepatitis B (HBV) or C virus (HCV) infection (seropositive donors), or for recipients with prior or current HBV or HCV infection (seropositive recipients). Transplant outcomes are reported for 416 recipients from 121 centers, who received a human leukocyte antigen-identical related-donor allogeneic transplant for hematologic malignancies between 1995 and 2003. Of these, 33 seronegative recipients received grafts from seropositive donors and 128 recipients were seropositive. The remaining 256 patients served as controls. With comparable median follow-up (cases, 5.9 years; controls, 6.7 years), the incidence of treatment-related mortality, survival, graft-versus-host disease, and hepatic toxicity, appears similar in all cohorts. The frequencies of hepatic toxicities as well as causes of death between cases and controls were similar. Prior exposure to HBV or HCV in either the donor or the recipient should not be considered an absolute contraindication to transplant.
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Affiliation(s)
- M Tomblyn
- Blood and Marrow Transplantation, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida, USA.
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Moses SE, Lim Z, Zuckerman MA. Hepatitis B virus infection: pathogenesis, reactivation and management in hematopoietic stem cell transplant recipients. Expert Rev Anti Infect Ther 2012; 9:891-9. [PMID: 21973301 DOI: 10.1586/eri.11.105] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Hepatitis B virus (HBV) is a partially double stranded DNA virus that can integrate into host cell chromosomes as covalently closed circular DNA forms. HBV reactivation following hematopoietic stem cell transplantation in recipients with evidence of past HBV exposure, as well as exacerbation of a current HBV infection in HBV carrier recipients, secondary to chemotherapy and post-transplant immunosuppression that affect both humoral and cell-mediated control of HBV infection, are well documented in the literature. Management options include HBV-DNA screening and antiviral prophylaxis. Nucleos(t)ide analogues have been used at the start of chemotherapy and pretransplantation, with the course continuing for 6 months. However, depending on the serum HBV-DNA level, the antiviral agent might be given until a therapeutic end point is reached.
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Affiliation(s)
- Samuel E Moses
- Health Protection Agency Microbiology Services-Newcastle Laboratory, Specialist Virology Centre, Newcastle, UK.
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