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Pacheco LS, Ventura PE, Kist R, Garcia VD, Meinerz G, Tovo CV, Cantisani GPC, Zanotelli ML, Mucenic M, Keitel E. Real-world effectiveness and safety of direct-acting antivirals for the treatment of hepatitis C virus in kidney and liver transplant recipients: experience of a large transplant center in Brazil. Rev Inst Med Trop Sao Paulo 2023; 65:e59. [PMID: 38055377 DOI: 10.1590/s1678-9946202365059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Accepted: 10/26/2023] [Indexed: 12/08/2023] Open
Abstract
Direct-acting antivirals are the gold-standard treatment for chronic HCV infections, but few studies have investigated their use on kidney and liver transplant recipients. We conducted a real-world study to evaluate the rates of sustained virological response with direct-acting antivirals in kidney and liver transplant recipients. Moreover, it also aimed to evaluate direct-acting antivirals (DAAs) interference with immunosuppressant levels and to describe the frequency of adverse events. As part of this retrospective observational cohort, we included adult patients that had undergone a kidney transplant (KT) or liver transplant (LT) at our center, had a chronic HCV infection, and were treated with DAAs from June 2016 to December 2021. A total of 165 patients were included in the analysis, divided in 108 KT and 57 LT recipients. HCV genotype 1 was more frequent in KT (58.4%), and genotype 3 was more prevalent in LT (57.9%) patients. Sustained virological response was achieved in 89.6% of patients. Adverse effects were reported by 36% of patients. There were significant interactions with immunosuppressants requiring dose adjustments. A total of three episodes of rejection were reported in KT recipients. In conclusion, DAA treatment resulted in high rates of SVR and was well tolerated in both kidney and liver transplant patients. Adverse events were frequent but not severe in most patients, with low treatment drop-out rates. Interactions with immunosuppressants need monitoring since dose adjustments may be required. Reporting real-life experiences is important to help build evidence for patient management in non-controlled environments.
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Affiliation(s)
- Larissa Sgaria Pacheco
- Universidade Federal de Ciências da Saúde de Porto Alegre, Programa de Pós-Graduação em Patologia, Porto Alegre, Rio Grande do Sul, Brazil
- Irmandade da Santa Casa de Misericórdia de Porto Alegre, Departamento de Nefrologia e Transplante de Rim e Pâncreas, Porto Alegre, Rio Grande do Sul, Brazil
| | - Pedro Enrico Ventura
- Irmandade da Santa Casa de Misericórdia de Porto Alegre, Departamento de Nefrologia e Transplante de Rim e Pâncreas, Porto Alegre, Rio Grande do Sul, Brazil
| | - Roger Kist
- Irmandade da Santa Casa de Misericórdia de Porto Alegre, Departamento de Nefrologia e Transplante de Rim e Pâncreas, Porto Alegre, Rio Grande do Sul, Brazil
| | - Valter Duro Garcia
- Irmandade da Santa Casa de Misericórdia de Porto Alegre, Departamento de Nefrologia e Transplante de Rim e Pâncreas, Porto Alegre, Rio Grande do Sul, Brazil
| | - Gisele Meinerz
- Irmandade da Santa Casa de Misericórdia de Porto Alegre, Departamento de Nefrologia e Transplante de Rim e Pâncreas, Porto Alegre, Rio Grande do Sul, Brazil
| | - Cristiane Valle Tovo
- Universidade Federal de Ciências da Saúde de Porto Alegre, Departamento de Medicina Interna, Porto Alegre, Rio Grande do Sul, Brazil
| | - Guido Pio Cracco Cantisani
- Irmandade da Santa Casa de Misericórdia de Porto Alegre, Grupo de Transplante Hepático, Porto Alegre, Rio Grande do Sul, Brazil
| | - Maria Lucia Zanotelli
- Irmandade da Santa Casa de Misericórdia de Porto Alegre, Grupo de Transplante Hepático, Porto Alegre, Rio Grande do Sul, Brazil
| | - Marcos Mucenic
- Universidade Federal de Ciências da Saúde de Porto Alegre, Programa de Pós-Graduação em Patologia, Porto Alegre, Rio Grande do Sul, Brazil
- Irmandade da Santa Casa de Misericórdia de Porto Alegre, Grupo de Transplante Hepático, Porto Alegre, Rio Grande do Sul, Brazil
| | - Elizete Keitel
- Universidade Federal de Ciências da Saúde de Porto Alegre, Programa de Pós-Graduação em Patologia, Porto Alegre, Rio Grande do Sul, Brazil
- Irmandade da Santa Casa de Misericórdia de Porto Alegre, Departamento de Nefrologia e Transplante de Rim e Pâncreas, Porto Alegre, Rio Grande do Sul, Brazil
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Pinto L, Balbi E, Halpern M, Carius L, Roma J, Cardoso SW, Grinsztejn B, Veloso VG, Pacheco L, Perazzo H. Effectiveness of Direct-acting Agents After Liver Transplantation and Regression of Biomarkers Post-HCV Treatment: A Real-life Study in Rio de Janeiro. Arch Med Res 2022; 53:585-593. [PMID: 36114037 DOI: 10.1016/j.arcmed.2022.09.001] [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: 02/16/2022] [Accepted: 09/01/2022] [Indexed: 11/02/2022]
Abstract
BACKGROUND Data concerning hepatitis C virus (HCV) treatment using direct-acting agents (DAAs) post liver transplantation (LT) remains scarce in low- and average-income countries. AIM OF THE STUDY To evaluate the safety and efficacy of post-LT HCV treatment using DAAs in Rio de Janeiro (Brazil), and to assess the course of hepatic biomarkers after sustained virological response (SVR). METHODS Data from LT recipients with recurrent HCV treated using DAAs was retrospectively analyzed. HCV was defined by detectable HCV-RNA with elevated aminotransferases and/or histological signs of infection on liver biopsy post LT. SVR was defined as undetectable HCV-RNA 12 weeks after the end of treatment. Aspartate-to-Platelet Ratio Index (APRI) and Fibrosis-4 score (FIB-4) were calculated before treatment and after SVR. RESULTS 116 patients (63% male, median age 62 years, 75% genotype 1 and 62% with hepatocellular carcinoma [HCC] prior to LT) were included. Cirrhosis was identified in the allograft of 21 subjects (18%). The overall SVR was 96.6% without differences in SVR proportion according to clinical/demographic characteristics, genotype or presence of cirrhosis. SVR rates were similar in individuals with and without HCC pre-LT (95.8% [95% CI: 87.6-98.7] vs. 97.7% [95% CI: 85.0-99.7%], p = 0.588). No serious adverse events were observed and the use of ribavirin was associated with at least one adverse event (OR = 8.71 [95% CI: 3.17-23.99]). SVR was associated with regression of APRI (OR = 26.00 [95% CI 4.27-1065.94]) and FIB-4 (OR = 15.00 [95% CI: 2.30-631.47]). CONCLUSION Post-LT HCV treatment with DAAs was safe and effective and associated with a significant decrease in hepatic biomarker levels after SVR.
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Affiliation(s)
- Laura Pinto
- Laboratory of clinical research in STD/AIDS, Evandro Chagas National Institute of Infectious Diseases/Oswaldo Cruz Foundation, Rio de Janeiro, Brazil; Liver Transplantation Group, Quinta D'Or Hospital, Rio de Janeiro, Brazil
| | - Elizabeth Balbi
- Liver Transplantation Group, Quinta D'Or Hospital, Rio de Janeiro, Brazil
| | - Marcia Halpern
- Liver Transplantation Group, Quinta D'Or Hospital, Rio de Janeiro, Brazil
| | - Luciana Carius
- Liver Transplantation Group, Quinta D'Or Hospital, Rio de Janeiro, Brazil
| | - Joyce Roma
- Liver Transplantation Group, Quinta D'Or Hospital, Rio de Janeiro, Brazil
| | - Sandra W Cardoso
- Laboratory of clinical research in STD/AIDS, Evandro Chagas National Institute of Infectious Diseases/Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Beatriz Grinsztejn
- Laboratory of clinical research in STD/AIDS, Evandro Chagas National Institute of Infectious Diseases/Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Valdilea G Veloso
- Laboratory of clinical research in STD/AIDS, Evandro Chagas National Institute of Infectious Diseases/Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Lucio Pacheco
- Liver Transplantation Group, Quinta D'Or Hospital, Rio de Janeiro, Brazil
| | - Hugo Perazzo
- Laboratory of clinical research in STD/AIDS, Evandro Chagas National Institute of Infectious Diseases/Oswaldo Cruz Foundation, Rio de Janeiro, Brazil.
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Victor L, Perez R, Fernandes F, Piedade J, Villela-Nogueira CA, Pereira G. Results of interferon-free treatment for HCV-infected patients with decompensated cirrhosis from a Brazilian real-life cohort. Medicine (Baltimore) 2022; 101:e30097. [PMID: 36107613 PMCID: PMC9439829 DOI: 10.1097/md.0000000000030097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Real-life data on the HCV treatment with direct-acting agents in patients with decompensated cirrhosis are scarce. Study to investigate the effectiveness and safety of sofosbuvir-containing regimens in a prospective cohort of patients with HCV decompensated cirrhosis. A total of 150 patients were enrolled (64% male, 84% genotype 1 with a mean age of 61 ± 9 years). The median MELD was 12, and 79% were Child-PughB. Most patients were treated with sofosbuvir and daclatasvir (98%) with ribavirin in 27%. The overall intention to treat SVR12 was 91% (137/150). The most frequent adverse event was anemia (17%), 73% associated with ribavirin. Twenty-one (14%) patients experienced renal dysfunction, 81% AKI I, and 1 discontinued treatment. Thirty-five (23%) patients presented at least 1 infectious episode, mainly respiratory tract infection (29%). Thirty-three patients (22%) had at least 1 episode of cirrhosis decompensation throughout treatment, particularly worsening of previous ascites in 19%. Nine patients died, and among those, 7 patients died from sepsis. The probability of decompensation in 28, 90 and 180 days was 4%, 19% and 25%. During treatment, infection (OR 2.24; 95 CI 1.09-4.61; P = .03) was a predictor of cirrhosis decompensation, and baseline MELD and CHILD ≥ B8 were both associated with infection. In decompensated cirrhosis, the overall virological response was high with mild adverse events. However, this population had a high frequency of liver-associated decompensation and infections.
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Affiliation(s)
- Lívia Victor
- School of Medicine, Internal Medicine Department, Hepatology Division, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
- Gastroenterology and Hepatology Unit, Bonsucesso Federal Hospital, Rio de Janeiro, Brazil
| | - Renata Perez
- School of Medicine, Internal Medicine Department, Hepatology Division, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Flávia Fernandes
- Gastroenterology and Hepatology Unit, Bonsucesso Federal Hospital, Rio de Janeiro, Brazil
| | - Juliana Piedade
- Gastroenterology and Hepatology Unit, Bonsucesso Federal Hospital, Rio de Janeiro, Brazil
| | - Cristiane A. Villela-Nogueira
- School of Medicine, Internal Medicine Department, Hepatology Division, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Gustavo Pereira
- Gastroenterology and Hepatology Unit, Bonsucesso Federal Hospital, Rio de Janeiro, Brazil
- School of Medicine, Estácio de Sá University, Rio de Janeiro, Brazil
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Zhuang L, Li J, Zhang Y, Ji S, Li Y, Zhao Y, Li B, Li W, Quan M, Duan Y, Zhao H, Cheng D, Wang X, Ou W, Xing H. Real-World Effectiveness of Direct-Acting Antiviral Regimens against Hepatitis C Virus (HCV) Genotype 3 Infection: A Systematic Review and Meta-Analysis. Ann Hepatol 2022; 23:100268. [PMID: 33059055 DOI: 10.1016/j.aohep.2020.09.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Revised: 09/16/2020] [Accepted: 09/21/2020] [Indexed: 02/04/2023]
Abstract
Patients with hepatitis C virus (HCV) genotype 3 (GT3) infection are resistant to direct-acting antiviral (DAA) treatments. This study aimed to analyze the effectiveness of sofosbuvir (SOF)+daclatasvir (DCV) ± ribavirin (RBV); SOF+velpatasvir (VEL)±RBV; SOF+VEL+voxilaprevir (VOX); and glecaprevir (GLE)+pibrentasvir (PIB) in the treatment of HCV GT3-infected patients in real-world studies. Articles were identified by searching the PubMed, EMBASE, and Cochrane Library databases from January 1, 2016 to September 10, 2019. The meta-analysis was conducted to determine the sustained virologic response (SVR) rate, using R 3.6.2 software. Thirty-four studies, conducted on a total of 7328 patients from 22 countries, met the inclusion criteria. The pooled SVR rate after 12/24 weeks of treatment was 92.07% (95% CI: 90.39-93.61%) for the evaluated regimens. Also, the SVR rate was 91.17% (95% CI: 89.23-92.94%) in patients treated with SOF+DCV±RBV; 95.08% (95% CI: 90.88-98.13%) in patients treated with SOF+VEL±RBV; 84.97% (95% CI: 73.32-93.91%) in patients treated with SOF+VEL+VOX; and 98.54% (95% CI: 96.40-99.82%) in patients treated with GLE+PIB. The pooled SVR rate of the four regimens was 95.24% (95% CI: 93.50-96.75%) in non-cirrhotic patients and 89.39% (95% CI: 86.07-92.33%) in cirrhotic patients. The pooled SVR rate was 94.41% (95% CI: 92.02-96.42%) in treatment-naive patients and 87.98% (95% CI: 84.31-91.25%) in treatment-experienced patients. The SVR rate of GLE+PIB was higher than other regimens. SOF+VEL+VOX can be used as a treatment regimen following DAA treatment failure.
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Affiliation(s)
- Liwei Zhuang
- Center of Liver Disease Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China; Peking University Ditan Teaching Hospital, Beijing, China
| | - Junnan Li
- Department of Science and Education, Beijing Ditan Hospital, Capital Medical University, Beijing, China; Peking University Ditan Teaching Hospital, Beijing, China
| | - Yu Zhang
- Center of Liver Disease Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Shibo Ji
- Center of Liver Disease Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Yue Li
- Center of Liver Disease Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Yingying Zhao
- Center of Liver Disease Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Ben Li
- Center of Liver Disease Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Wei Li
- Center of Liver Disease Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Min Quan
- Center of Liver Disease Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Ying Duan
- Center of Liver Disease Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Hong Zhao
- Center of Liver Disease Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Danying Cheng
- Center of Liver Disease Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Xiaomei Wang
- Center of Liver Disease Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China; Peking University Ditan Teaching Hospital, Beijing, China
| | - Weini Ou
- Center of Liver Disease Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China; Peking University Ditan Teaching Hospital, Beijing, China
| | - Huichun Xing
- Center of Liver Disease Division 3, Beijing Ditan Hospital, Capital Medical University, Beijing, China; Peking University Ditan Teaching Hospital, Beijing, China.
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Silva IPL, Batista AD, Lopes EP, Filgueira NA, de Carvalho BT, Santos JC, de Medeiros TB, de Melo CRL, de Lima MS, Lima K, Lacerda C, Lacerda HR. A real-life study on the impact of direct-acting antivirals in the treatment of chronic hepatitis C in liver transplant recipients at two university centers in Northeastern Brazil. Rev Inst Med Trop Sao Paulo 2021; 63:e6. [PMID: 33533809 PMCID: PMC7845936 DOI: 10.1590/s1678-9946202163006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Accepted: 12/14/2020] [Indexed: 12/24/2022] Open
Abstract
The efficacy of direct-acting antivirals (DAAs) in the treatment of chronic hepatitis C (CHC) in liver transplant recipients is poorly understood, and several factors, including immunosuppression, drug interactions, elevated viraemia, and intolerance to ribavirin (RBV), can reduce cure rates. We conducted a real-life study on liver transplant recipients with CHC treated with a combination of sofosbuvir (SOF) and daclatasvir (DCV) or simeprevir (SIM), with or without RBV, followed-up for 12 to 24 weeks. The treatment effectiveness was assessed by determining the sustained virological response (SVR) rates at 12 or 24 weeks after the treatment cessation. Eighty-four patients were evaluated, with a mean age of 63.4 ± 7.4 years, HCV genotype 1 being the most prevalent (63.1%). Nineteen patients (22.7%) had mild fibrosis (METAVIR < F2) and 41 (48.8%) significant fibrosis (METAVIR ≥ F2). The average time between liver transplantation and the start of treatment was 4 years (2.1-6.6 years). The SOF + DCV regimen was used in 58 patients (69%). RBV in combination with DAAs was used in seven patients (8.3%). SVR was achieved in 82 patients (97.6%), and few relevant adverse events could be attributed to DAA therapy, including a patient who stopped treatment due to a headache. There was a significant reduction in ALT, AST, GGT and FA levels, or the APRI index after 4 weeks of treatment, which remained until 12/24 weeks post-treatment. DAA treatment of CHC in liver-transplanted patients achieved a high SVR rate and resulted in the normalization of serum levels of liver enzymes.
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Affiliation(s)
- Isabella Patrícia Lima Silva
- Universidade Federal de Pernambuco, Centro de Ciências Médicas, Pós-Graduação em Medicina Tropical, Recife, Pernambuco, Brazil
| | - Andrea Dória Batista
- Universidade Federal de Pernambuco, Hospital das Clínicas, Serviço de Gastroenterologia e Hepatologia, Recife, Pernambuco, Brazil
| | - Edmundo Pessoa Lopes
- Universidade Federal de Pernambuco, Centro de Ciências Médicas, Pós-Graduação em Medicina Tropical, Recife, Pernambuco, Brazil
| | - Norma Arteiro Filgueira
- Universidade Federal de Pernambuco, Centro de Ciências Médicas, Departamento de Medicina Clínica, Recife, Pernambuco, Brazil
| | | | - Joelma Carvalho Santos
- Universidade Federal de Pernambuco, Centro de Ciências Médicas, Pós-Graduação em Medicina Tropical, Recife, Pernambuco, Brazil
| | - Tibério Batista de Medeiros
- Instituto Professor Fernando Figueira de Medicina Integral, Unidade de Transplante Geral, Serviço de Hepatologia, Recife, Pernambuco, Brazil
| | | | - Martha Sá de Lima
- Faculdade Maurício de Nassau, Recife, Pernambuco, Brazil
- Hospital Oswaldo Cruz, Serviço de Cirurgia Geral, Recife, Pernambuco, Brazil
| | - Kledoaldo Lima
- Universidade Federal de Pernambuco, Hospital das Clínicas, Laboratório Clínico, Recife, Pernambuco, Brazil
- European Virus Bioinformatics Center, Jena, Germany
| | - Claudio Lacerda
- Universidade de Pernambuco, Unidade de Transplante do Fígado, Recife, Pernambuco, Brazil
- Universidade de Pernambuco, Departamento de Cirurgia, Recife, Pernambuco, Brazil
| | - Heloisa Ramos Lacerda
- Universidade Federal de Pernambuco, Centro de Ciências Médicas, Pós-Graduação em Medicina Tropical, Recife, Pernambuco, Brazil
- Universidade Federal de Pernambuco, Centro de Ciências Médicas, Departamento de Medicina Clínica, Recife, Pernambuco, Brazil
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Lobato CMDO, Codes L, Silva GF, Souza AFM, Coelho HSM, Pedroso MLA, Parise ER, Lima LMSTDB, Borba LA, Evangelista AS, Rezende REF, Cheinquer H, Kuniyoshi ASO, Aires RS, Quintela EHD, Mendes LSC, Nascimento FCV, Medeiros Filho JEMD, Ferraz MLCG, Abdala E, Bittencourt PL. Direct antiviral therapy for treatment of hepatitis C: A real-world study from Brazil. Ann Hepatol 2020; 18:849-854. [PMID: 31537509 DOI: 10.1016/j.aohep.2019.08.001] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Revised: 07/31/2019] [Accepted: 08/06/2019] [Indexed: 02/04/2023]
Abstract
INTRODUCTION AND OBJECTIVES Direct antiviral agents (DAAs) including sofosbuvir (SOF), daclatasvir (DCV), simeprevir (SIM) and ombitasvir, paritaprevir and dasabuvir were introduced 2015 in Brazil for treatment of hepatitis C virus (HCV) infection. The aims of this study were to assess effectiveness and safety of HCV treatment with DAA in real-life world in a highly admixed population from Brazil. MATERIALS AND METHODS All Brazilian reference centers for HCV treatment were invited to take part in a web-based registry, prospectively conducted by the Brazilian Society of Hepatology, to assess outcomes of HCV treatment in Brazil with DAAs. Data to be collected included demographics, disease severity and comorbidities, genotype (GT), viral load, DAA regimens, treatment side effects and sustained virological response (SVR). RESULTS 3939 patients (60% males, mean age 58±10 years) throughout the country were evaluated. Most had advanced fibrosis or cirrhosis, GT1 and were treated with SOF/DCV or SOF/SIM. Overall SVR rates were higher than 95%. Subjects with decompensated cirrhosis, GT2 and GT3 have lower SVR rates of 85%, 90% and 91%, respectively. Cirrhosis and decompensated cirrhosis in GT1 and male sex and decompensated cirrhosis in GT3 were significantly associated with no SVR. Adverse events (AD) and serious AD occurred in 18% and 5% of those subjects, respectively, but less than 1% of patients required treatment discontinuation. CONCLUSION SOF-based DAA regimens are effective and safe in the heterogeneous highly admixed Brazilian population and could remain an option for HCV treatment at least in low-income countries.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Luiz Augusto Borba
- Ambulatório de Hepatites Virais da Prefeitura Municipal de Criciúma, Criciúma, SC, Brazil
| | | | | | - Hugo Cheinquer
- Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
| | | | | | | | | | | | | | | | - Edson Abdala
- Universidade de São Paulo, São Paulo, SP, Brazil
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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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Zanaga LP, Santos AG, Ataíde EC, Boin IFSF, Stucchi RSB. Recurrent hepatitis C treatment with direct acting antivirals - a real life study at a Brazilian liver transplant center. ACTA ACUST UNITED AC 2019; 52:e8519. [PMID: 31389490 PMCID: PMC6686270 DOI: 10.1590/1414-431x20198519] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Accepted: 06/05/2019] [Indexed: 02/08/2023]
Abstract
Recurrent hepatitis C (HCV) after liver transplantation (LT) is an important cause of morbidity and mortality. Antiviral treatment is recommended to avoid unfavorable outcomes. Direct-acting antivirals (DAA) have transformed HCV treatment, with higher efficacy and fewer side-effects than interferon-based therapies traditionally used. To evaluate DAA treatment outcomes at a Brazilian transplant unit, data of patients who finished HCV treatment at the Liver Transplant Unit of the University of Campinas were analyzed. Treatment consisted of sofosbuvir, daclatasvir, and ribavirin, for 12 or 24 weeks, according to the national guidelines. Fifty-five patients completed antiviral treatment and 54 had HCV-viral load results available. The majority of patients were male (78%), 58 years old on average, 65% had hepatocellular carcinoma (HCC) before LT, and 67% were interferon treatment-experienced. Most patients had HCV genotype 1 (65%), 35% had genotype 3, and started treatment on an average of 38 months after LT (range: 2–228). Fifty-eight percent were treated for 12 weeks and 42% for 24 weeks, using a mean dose of ribavirin of 10.1 mg/kg (4.2–16.1). There were no treatment interruptions due to serious side effects. The sustained virological response rate was 98%. Only one patient relapsed, a genotype 3 cirrhotic treated for 12 weeks. The average follow-up after starting antivirals was 20 months. There were no recurrences of HCC, but there was one rejection episode and one cirrhosis decompensation episode, both 12 weeks after treatment. DAA treatment is safe and effective in the post-LT setting and was not associated to HCC recurrence in the cohort studied.
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Affiliation(s)
- L P Zanaga
- Disciplina de Infectologia, Departamento de Clínica Médica, Faculdade de Ciências Médicas, Universidade Estadual de Campinas, Campinas, SP, Brasil
| | - A G Santos
- Disciplina de Infectologia, Departamento de Clínica Médica, Faculdade de Ciências Médicas, Universidade Estadual de Campinas, Campinas, SP, Brasil
| | - E C Ataíde
- Grupo de Fígado, Hipertensão Portal e Transplante Hepático, Disciplina de Moléstias do Aparelho Digestivo, Departamento de Cirurgia, Faculdade de Ciências Médicas, Universidade Estadual de Campinas, Campinas, SP, Brasil
| | - I F S F Boin
- Grupo de Fígado, Hipertensão Portal e Transplante Hepático, Disciplina de Moléstias do Aparelho Digestivo, Departamento de Cirurgia, Faculdade de Ciências Médicas, Universidade Estadual de Campinas, Campinas, SP, Brasil
| | - R S B Stucchi
- Disciplina de Infectologia, Departamento de Clínica Médica, Faculdade de Ciências Médicas, Universidade Estadual de Campinas, Campinas, SP, Brasil
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9
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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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10
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Mucenic M, Brandão ABDM, Marroni CA, Fleck Junior ADM, Zanotelli ML, Leipnitz I, Meine MH, Kiss G, Martini J, Schlindwein ES, Costabeber AM, Sacco FKR, Rossato G, Cantisani GPC. Sofosbuvir, ribavirin and pegylated interferon for a daclatasvir-resistent genotype 3 hepatitis C virus: case report and review. Rev Inst Med Trop Sao Paulo 2019; 61:e12. [PMID: 30785566 PMCID: PMC6376924 DOI: 10.1590/s1678-9946201961012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Accepted: 01/16/2019] [Indexed: 12/14/2022] Open
Abstract
Chronic Hepatitis C relapse after liver transplantation can lead to graft failure
within a short time period. The high efficacy and good safety profile of
direct-acting antivirals has led to consensual recommendations for using
interferon-free treatment after liver transplantation. However, pegylated
interferon may still be required for genotype 3 non-responders. We treated a
liver graft recipient with grade 1 fibrosis in the biopsy with daclatasvir and
sofosbuvir for 12 weeks. He did not respond and progressed to grade 3 fibrosis.
Lacking other options, we obtained a sustained virological response with
pegylated interferon, ribavirin and sofosbuvir for 12 weeks. The combination of
pegylated interferon, ribavirin and sofosbuvir is a viable option after the
failure of direct acting antivirals in economically disadvantaged countries.
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Affiliation(s)
- Marcos Mucenic
- Irmandade Santa Casa de Misericórdia de Porto Alegre, Grupo de Transplante Hepático, Porto Alegre, Rio Grande do Sul, Brazil
| | - Ajacio Bandeira de Melo Brandão
- Irmandade Santa Casa de Misericórdia de Porto Alegre, Grupo de Transplante Hepático, Porto Alegre, Rio Grande do Sul, Brazil
| | - Claudio Augusto Marroni
- Irmandade Santa Casa de Misericórdia de Porto Alegre, Grupo de Transplante Hepático, Porto Alegre, Rio Grande do Sul, Brazil
| | - Alfeu de Medeiros Fleck Junior
- Irmandade Santa Casa de Misericórdia de Porto Alegre, Grupo de Transplante Hepático, Porto Alegre, Rio Grande do Sul, Brazil
| | - Maria Lucia Zanotelli
- Irmandade Santa Casa de Misericórdia de Porto Alegre, Grupo de Transplante Hepático, Porto Alegre, Rio Grande do Sul, Brazil
| | - Ian Leipnitz
- Irmandade Santa Casa de Misericórdia de Porto Alegre, Grupo de Transplante Hepático, Porto Alegre, Rio Grande do Sul, Brazil
| | - Mário Henrique Meine
- Irmandade Santa Casa de Misericórdia de Porto Alegre, Grupo de Transplante Hepático, Porto Alegre, Rio Grande do Sul, Brazil
| | - Guillermo Kiss
- Irmandade Santa Casa de Misericórdia de Porto Alegre, Grupo de Transplante Hepático, Porto Alegre, Rio Grande do Sul, Brazil
| | - Juliano Martini
- Irmandade Santa Casa de Misericórdia de Porto Alegre, Grupo de Transplante Hepático, Porto Alegre, Rio Grande do Sul, Brazil
| | - Eduardo Soares Schlindwein
- Irmandade Santa Casa de Misericórdia de Porto Alegre, Grupo de Transplante Hepático, Porto Alegre, Rio Grande do Sul, Brazil
| | - Ane Micheli Costabeber
- Irmandade Santa Casa de Misericórdia de Porto Alegre, Grupo de Transplante Hepático, Porto Alegre, Rio Grande do Sul, Brazil
| | | | - Giovana Rossato
- Irmandade Santa Casa de Misericórdia de Porto Alegre, Grupo de Transplante Hepático, Porto Alegre, Rio Grande do Sul, Brazil
| | - Guido Pio Cracco Cantisani
- Irmandade Santa Casa de Misericórdia de Porto Alegre, Grupo de Transplante Hepático, Porto Alegre, Rio Grande do Sul, Brazil
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