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Higley C, Hsu CC, Smith C, Nadella S, Lalos AT. Safety and efficacy of sofosbuvir/velpatasvir/voxilaprevir in post-liver transplant patients with previous direct-acting antiviral failure: Six case reports. World J Hepatol 2020; 12:1341-1348. [PMID: 33442459 PMCID: PMC7772723 DOI: 10.4254/wjh.v12.i12.1341] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 10/16/2020] [Accepted: 10/30/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Direct-acting antiviral (DAA) therapy regimens are highly effective at eliminating hepatitis C virus (HCV) infection but rates of sustained virologic response (SVR) are lower in patients with decompensated cirrhosis or hepatocellular carcinoma. Since many of these patients will be referred for liver transplant, they will require retreatment after transplantation. Sofosbuvir/velpatasvir/voxilaprevir (SOF/VEL/VOX) is recommended by guidelines as the preferred regimen to treat HCV in DAA-experienced patients following liver transplant however there is limited data.
CASE SUMMARY We present the cases of six liver transplant recipients who had previous treatment failure with sofosbuvir-based DAA therapy prior to transplantation and who then received SOF/VEL/VOX after transplant.
CONCLUSION This case series demonstrate the real-world efficacy and safety of SOF/VEL/VOX in the post liver transplant setting. Treatment was successful with all patients achieving SVR, it was well tolerated, and there were minimal drug-drug interactions with their immunosuppressants.
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Affiliation(s)
- Cory Higley
- Department of Medicine, MedStar Georgetown University Hospital, Washington, DC 20007, United States
| | - Christine C Hsu
- Transplant Institute, MedStar Georgetown University Hospital, Washington, DC 20007, United States
| | - Coleman Smith
- Transplant Institute, MedStar Georgetown University Hospital, Washington, DC 20007, United States
| | - Sandeep Nadella
- Department of Gastroenterology, Medstar Georgetown University Hospital, Washington, DC 20007, United States
| | - Alexander T. Lalos
- Transplant Institute, MedStar Georgetown University Hospital, Washington, DC 20007, United States
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Wu SH, Loong CC, Chu CJ, Su CW, Lin CC, Hsia CY, Liu C, Lee SD, Wang YJ, Lee FY, Linb NC, Chen CY, Huang YH, Hou MC. Highly effective treatment response and well tolerability by all oral direct acting antivirals for chronic hepatitis C patients post organ transplantation. J Chin Med Assoc 2020; 83:18-24. [PMID: 31714442 DOI: 10.1097/jcma.0000000000000222] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Immunosuppressant-related acceleration of fibrosis has been documented in chronic hepatitis C (CHC) patients who receive organ transplantation (Tx), and sustained virological response (SVR) rates for these patients by pegylated interferon (IFN)-based therapy are generally poor and associated with unfavorable safety profiles. In addition, IFN treatment varies by patient and poses a high risk of post-renal Tx graft rejection. This study was aimed to investigate the efficacy and safety of all oral direct acting antivirals (DAAs) for CHC patients following organ Tx. METHODS A total of 32 organ Tx (liver: 17, kidney: 13, kidney then liver: 1, and heart: 1) patients with CHC on an oral DAA (paritaprevir/ritonavir, ombitasvir, and dasabuvir: 11, daclatasvir and asunaprevir: 4, sofosbuvir-based: 17) were enrolled in the study. DAAs regimen was based by genotype/subtype, patient characteristics, drug interaction profiles, and health insurance coverage. RESULTS Mean patient age was 61.4 ± 9.5 years, 50.0% male, and 15.6% with cirrhosis. Fourteen (43.7%) patients experienced unsuccessful IFN treatment. Genotype distribution was as follows: 1a: 6, 1b: 17, 2: 7, 3: 1, and 6: 1. Mean time between Tx and DAAs therapy was 77.3 ± 11.0 months. Baseline HCV RNA before DAAs was 6.20 ± 0.19 log10 IU/mL. After DAAs, the distribution of week 2 HCV RNA was as follows: <15 IU/mL (53.1%), 15 to 50 IU/mL (15.6%), 50 to 100 IU/mL (6.3%), and >100 IU/mL (25.0%), respectively. The rates of undetectable HCV RNA (<15 IU/mL) at week 4 and end-of-treatment were 93.8% and 100%, respectively. Subjective adverse events during therapy were generally mild, with no treatment terminations. After posttreatment follow-up, all 32 patients (100%) achieved SVR12. CONCLUSION Highly responsive treatment and favorable tolerability were achieved by all oral DAAs in this difficult-to-treat patient population.
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Affiliation(s)
- Sih-Hsien Wu
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
| | - Che-Chuan Loong
- Division of Transplantation Surgery, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
- Faculty of Surgery, School of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC
| | - Chi-Jen Chu
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
- Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC
| | - Chien-Wei Su
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
- Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC
| | - Chung-Chi Lin
- Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC
- Healthcare and Services Center, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
| | - Cheng-Yuan Hsia
- Division of Transplantation Surgery, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
- Faculty of Surgery, School of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC
| | - Chinsu Liu
- Division of Transplantation Surgery, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
- Faculty of Surgery, School of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC
- Division of Pediatric Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
| | - Shou-Dong Lee
- Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC
- Division of Gastroenterology, Department of Medicine, Cheng Hsin General Hospital, Taipei, Taiwan, ROC
| | - Yuan-Jen Wang
- Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC
- Healthcare and Services Center, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
| | - Fa-Yauh Lee
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
- Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC
| | - Niang-Cheng Linb
- Faculty of Surgery, School of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC
| | - Cheng-Yen Chen
- Division of Transplantation Surgery, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
- Faculty of Surgery, School of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC
| | - Yi-Hsiang Huang
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
- Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC
| | - Ming-Chih Hou
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
- Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC
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Colombo MG, Musabaev EI, Ismailov UY, Zaytsev IA, Nersesov AV, Anastasiy IA, Karpov IA, Golubovska OA, Kaliaskarova KS, AC R, Hadigal S. Consensus on management of hepatitis C virus infection in resource-limited Ukraine and Commonwealth of Independent States regions. World J Gastroenterol 2019; 25:3897-3919. [PMID: 31413526 PMCID: PMC6689802 DOI: 10.3748/wjg.v25.i29.3897] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2019] [Revised: 06/04/2019] [Accepted: 06/08/2019] [Indexed: 02/06/2023] Open
Abstract
Globally, 69.6 million individuals were infected with hepatitis C virus (HCV) infection in 2016. Of the six major HCV genotypes (GT), the most predominant one is GT1, worldwide. The prevalence of HCV in Central Asia, which includes most of the Commonwealth of Independent States (CIS), has been estimated to be 5.8% of the total global burden. The predominant genotype in the CIS and Ukraine regions has been reported to be GT1, followed by GT3. Inadequate HCV epidemiological data, multiple socio-economic barriers, and the lack of region-specific guidelines have impeded the optimal management of HCV infection in this region. In this regard, a panel of regional experts in the field of hepatology convened to discuss and provide recommendations on the diagnosis, treatment, and pre-, on-, and posttreatment assessment of chronic HCV infection and to ensure the optimal use of cost-effective antiviral regimens in the region. A comprehensive evaluation of the literature along with expert recommendations for the management of GT1-GT6 HCV infection with the antiviral agents available in the region has been provided in this review. This consensus document will help guide clinical decision-making during the management of HCV infection, further optimizing treatment outcomes in these regions.
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Affiliation(s)
- Massimo Giuseppe Colombo
- Research and Clinical Center, Department of Medicine, Humanitas Hospital, Rozzano 20089, MI, Italy
| | - Erkin Isakovich Musabaev
- Research Institute of Virology, Scientific Research Institute of Virology, Tashkent 100194, Uzbekistan
| | - Umed Yusupovich Ismailov
- Hepatoсenter, Research Institute of Virology, Scientific Research Institute of Virology, Tashkent 100194, Uzbekistan
| | - Igor A Zaytsev
- Department of Therapy, Infectious Diseases and Dermatology, Bogomolets National Medical University, Kyiv 01601, Ukraine
| | - Alexander V Nersesov
- Department of Gastroenterology and Hepatology, National Research Institute of Cardiology and Internal Diseases, Almaty 050000, Kazakhstan
| | | | | | - Olga A Golubovska
- Department Infectious Diseases, Bogomolets National Medical University, Kyiv 01601, Ukraine
| | | | - Ravishankar AC
- Medical Affairs, Mylan Pharmaceuticals Private Limited, Kadubeesanahalli, Bengaluru 560103, India
| | - Sanjay Hadigal
- Medical Affairs, Mylan Pharmaceuticals Private Limited, Kadubeesanahalli, Bengaluru 560103, India
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Xue W, Liu K, Qiu K, Shen Y, Pan Z, Hu P, Peng M, Chen M, Ren H. A systematic review with meta-analysis: Is ribavirin necessary in sofosbuvir-based direct-acting antiviral therapies for patients with HCV recurrence after liver transplantation? Int J Infect Dis 2019; 83:56-63. [PMID: 30959250 DOI: 10.1016/j.ijid.2019.03.038] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Revised: 03/29/2019] [Accepted: 03/30/2019] [Indexed: 02/06/2023] Open
Abstract
OBJECTIVES With the appearance of direct-acting antiviral agents (DAAs), sofosbuvir (SOF)-based DAAs are recommended for patients with hepatitis C virus (HCV) recurrence after liver transplantation (LT). Whether ribavirin (RBV) is needed by patients after LT in combination with SOF-based DAAs remains to be determined. This meta-analysis was conducted to evaluate the necessity of RBV with SOF-based DAAs for post-LT patients. METHODS PubMed, Web of Science, Cochrane Library and EMBASE databases were systematically searched for eligible studies from the databases' inceptions until November 2018. We accepted the studies that included HCV recurrence in post-LT patients who were treated with SOF-based DAAs ± RBV, and evaluated the rate of sustained virological response 12 weeks (SVR12) after the end of treatment. RESULTS Twelve studies, comprising a total of 1466 LT recipients, were included in this study. The pooled SVR12 of these patients was 91% (95% CI: 84% to 95%). There was no statistical difference of SVR12 in the patients treated with SOF-based DAAs + RBV versus -RBV group (risk ratio [RR] = 0.97; 95% CI: 0.92 to 1.03; P = 0.35) by different therapy duration (P = 0.26), with different targets of DAAs (P = 0.13) and in different regions (P = 0.34) but a tendency for a higher incidence of anemia in the +RBV group than in the -RBV group (RR = 5.18; 95% CI: 3.41 to 7.86; p < 0.00001). CONCLUSION The addition of RBV may not contribute to a higher SVR rate and could increase the incidence of anemia, so RBV is not necessary in SOF-based DAAs for patients with HCV recurrence after LT.
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Affiliation(s)
- Wei Xue
- The Key Laboratory of Molecular Biology for Infectious Diseases, Department of Infectious Diseases, Institute for Viral Hepatitis, Chinese Ministry of Education, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Kai Liu
- The Key Laboratory of Molecular Biology for Infectious Diseases, Department of Infectious Diseases, Institute for Viral Hepatitis, Chinese Ministry of Education, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China; Department of Medical Laboratory, The People's Hospital of Leshan, Leshan, China
| | - Ke Qiu
- The Key Laboratory of Molecular Biology for Infectious Diseases, Department of Infectious Diseases, Institute for Viral Hepatitis, Chinese Ministry of Education, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China; West China Hospital, Sichuan University, Chengdu, China
| | - Yanxi Shen
- The Key Laboratory of Molecular Biology for Infectious Diseases, Department of Infectious Diseases, Institute for Viral Hepatitis, Chinese Ministry of Education, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Zhaojun Pan
- Department of Infectious Diseases, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Peng Hu
- The Key Laboratory of Molecular Biology for Infectious Diseases, Department of Infectious Diseases, Institute for Viral Hepatitis, Chinese Ministry of Education, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Mingli Peng
- The Key Laboratory of Molecular Biology for Infectious Diseases, Department of Infectious Diseases, Institute for Viral Hepatitis, Chinese Ministry of Education, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Min Chen
- The Key Laboratory of Molecular Biology for Infectious Diseases, Department of Infectious Diseases, Institute for Viral Hepatitis, Chinese Ministry of Education, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
| | - Hong Ren
- The Key Laboratory of Molecular Biology for Infectious Diseases, Department of Infectious Diseases, Institute for Viral Hepatitis, Chinese Ministry of Education, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
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Ayloo S, Pentakota SR, Molinari M. Trends of characteristics and outcomes of donors and recipients of deceased donor liver transplantation in the United States: 1990 to 2013. World J Transplant 2018; 8:167-177. [PMID: 30211025 PMCID: PMC6134273 DOI: 10.5500/wjt.v8.i5.167] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Revised: 07/23/2018] [Accepted: 08/03/2018] [Indexed: 02/05/2023] Open
Abstract
AIM To compare trends in donor/recipient characteristics and outcomes using four period cohorts of liver transplant recipients from 1990 to 2009. METHODS Seventy thousand three hundred and seventy-seven adult first-time recipients of whole-organ deceased-donor liver grafts from 1990 to 2009 were followed up until September 2013. Four periods based on transplantation dates were considered to account for developments in transplantation. Descriptive statistics were used to describe donor/recipient characteristics and transplant outcomes. Statistical comparisons between periods were performed using χ2/Fischer's exact test (categorical variables) and t-tests/Mann-Whitney U test (continuous variables). Univariate descriptive statistics/survival data were generated using Kaplan-Meier curves. Cox Proportional Hazards models were used for regression analyses of patient and graft survival. RESULTS Mean age (years), body mass index (kg/m2), and the proportion of males were, respectively, 39.1 (± 17.4), 25.9 (± 5.7) and 60.3 for donors, and 51.3 (± 10.5), 27.7 (± 5.6), and 64.4 for recipients. Donor and transplantation rates differed between racial/ethnic groups. Median (Q1-Q3) cold and warm ischemia, waitlist, and hospital stay times were 8 (6.0-10.0) h and 45 (35-59) min, 93 (21-278) d, and 12 (8-20) d. Total functional assistance was required by 8% of recipients at wait-listing and 13.4% at transplantation. Overall survival at 1, 3, 5, 10, 15, and 20 years was 87.3%, 79.4%, 73.6%, 59.8%, 46.7%, and 35.9%, respectively. The 2005-2009 cohort had better patient and graft survival than the 1990-1994 cohort overall [HR 0.67 (0.62-0.72) and 0.66 (0.62-0.71)] and at five years [HR 0.73 (0.66-0.80) and 0.71 (0.65-0.77)]. CONCLUSION Despite changes in donor quality, recipient characteristics, and declining functional status among transplant recipients, overall patient survival is superior and post-transplant outcomes continue to improve.
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Affiliation(s)
- Subhashini Ayloo
- Department of Surgery, Rutgers New Jersey Medical School, Newark, NJ 07103, United States
| | - Sri Ram Pentakota
- Department of Surgery, Rutgers New Jersey Medical School, Newark, NJ 07103, United States
| | - Michele Molinari
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA 15213, United States
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Akin M, Buldukoglu OC, Adanir H, Suleymanlar I, Dincer D, Yildirim B. Effectiveness and safety of sofosbuvir/ledipasvir ± ribavirin treatment in liver and/or renal transplant patients with chronic hepatitis C: A single-center experience. SAGE Open Med 2018; 6:2050312118781416. [PMID: 29899985 PMCID: PMC5992795 DOI: 10.1177/2050312118781416] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2018] [Accepted: 05/14/2018] [Indexed: 12/27/2022] Open
Abstract
Objective: Successful treatment is possible with novel direct-acting oral antiviral agents in solid organ transplant patients with hepatitis C. In this study, the effectiveness and safety of sofosbuvir/ledipasvir ± ribavirin treatment in liver and/or renal transplant patients with chronic hepatitis C were evaluated. Materials and methods: A total of 23 liver and/or renal transplant patients who received sofosbuvir/ledipasvir ± ribavirin for chronic hepatitis C over 12 or 24 weeks were enrolled in the study. The treatment response, clinical and laboratory adverse effects, and effect on immunosuppressive drug levels were assessed. Results: A total of 12 patients had undergone renal transplantation and 11 had undergone liver transplantation. All of the renal transplant patients and 91% of liver transplant patients had genotype 1. In total, 10 renal transplant patients and 4 liver transplant patients had treatment experience. Two renal transplant patients and one liver transplant patient had compensated cirrhosis. Nine renal transplant patients were on tacrolimus, and two were on cyclosporine; all of the liver transplant patients were on tacrolimus-based immunosuppressive therapy. While hepatitis C RNA was negative in 75% of renal transplant patients and 91% of liver transplant patients at week 4, it was negative in all of the patients at the end of treatment and 12 weeks after treatment. Significantly reduced hemoglobin levels were observed in patients administered ribavirin during treatment (p = 0.01). There were no significant differences between the baseline and treatment period values of mean creatinine, estimated glomerular filtration rate, bilirubin, and tacrolimus levels. There were no adverse effects leading to treatment discontinuation. Conclusion: Sofosbuvir/ledipasvir ± ribavirin is quite safe and effective in hepatitis C treatment after liver and/or renal transplantation.
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Affiliation(s)
- Mete Akin
- Department of Gastroenterology, Akdeniz University Faculty of Medicine, Antalya, Turkey
| | | | - Haydar Adanir
- Department of Gastroenterology, Akdeniz University Faculty of Medicine, Antalya, Turkey
| | - Inci Suleymanlar
- Department of Gastroenterology, Akdeniz University Faculty of Medicine, Antalya, Turkey
| | - Dinc Dincer
- Department of Gastroenterology, Akdeniz University Faculty of Medicine, Antalya, Turkey
| | - Bulent Yildirim
- Department of Gastroenterology, Akdeniz University Faculty of Medicine, Antalya, Turkey
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