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Sohal A, Singh C, Bhalla A, Kalsi H, Roytman M. Renal Manifestations of Chronic Hepatitis C: A Review. J Clin Med 2024; 13:5536. [PMID: 39337023 PMCID: PMC11433393 DOI: 10.3390/jcm13185536] [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: 08/31/2024] [Revised: 09/13/2024] [Accepted: 09/16/2024] [Indexed: 09/30/2024] Open
Abstract
Hepatitis C virus (HCV) has emerged as a major global health concern and, if left untreated, can lead to significant liver damage, including cirrhosis, decompensated liver disease, and hepatocellular carcinoma (HCC). Approximately 40% of patients with HCV infection experience extrahepatic manifestations, including renal involvement. HCV-related renal disease is of significant importance among patients with chronic kidney disease (CKD), leading to higher morbidity and mortality. The renal damage due to HCV infection primarily results from cryoglobulinemia and glomerulonephritis, with conditions such as membranoproliferative glomerulonephritis (MPGN) and membranous nephropathy (MN) being most prevalent. Despite advancements in treatment, including the use of directly acting antiviral agents (DAAs), renal complications remain a significant burden in untreated patients. HCV-positive patients on hemodialysis (HD) or those who have undergone kidney transplantation face increased mortality rates compared to their HCV-negative counterparts. Managing HCV infection before kidney transplantation is crucial to mitigate the risk of HCV-related renal complications. Conversely, kidney transplantation from HCV-infected donors is well established, as post-transplant treatment for HCV is safe and effective, potentially reducing mortality and morbidity for patients on transplant waiting lists. This review aims to provide a comprehensive analysis of the renal manifestations of HCV, emphasizing the importance of early diagnosis and treatment to improve patient outcomes.
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Affiliation(s)
- Aalam Sohal
- Division of Gastroenterology and Hepatology, Creighton University School of Medicine, Phoenix, AZ 2500, USA
| | - Carol Singh
- Department of Internal Medicine, Dayanand Medical College and Hospital, Ludhiana 141001, Punjab, India
| | - Akshita Bhalla
- Department of Internal Medicine, Punjab Institute of Medical Sciences, Jalandhar 144006, Punjab, India
| | - Harsimran Kalsi
- Department of Internal Medicine, University of Central Florida College of Medicine, Orlando, FL 32827, USA
| | - Marina Roytman
- Division of Gastroenterology and Hepatology, University of California San Francisco, Fresno, CA 93701, USA
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Nathani RR, Rutledge SM, Villarroel CS, Shapiro R, Florman SS, Tedla FM, Schiano TD, Im GY. Outcomes after kidney transplant alone in patients with cirrhosis-A case-control study. Clin Transplant 2024; 38:e15259. [PMID: 38375952 DOI: 10.1111/ctr.15259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 01/09/2024] [Accepted: 01/26/2024] [Indexed: 02/21/2024]
Abstract
BACKGROUND Guidelines recommend kidney transplant alone (KTA) in compensated cirrhosis based on a few small studies, but this is not widely performed despite its potential benefit to patients and the organ supply. Our aim was to determine the outcomes of KTA in patients with compensated cirrhosis. STUDY DESIGN From 1/2012 to 12/2021, outcomes in KTA recipients with compensated cirrhosis were retrospectively compared to patients with chronic liver disease (CLD) but no cirrhosis. Patients with compensated cirrhosis were also compared to a matched cohort (based on age, time on hemodialysis, sex, and ethnicity) of KTA recipients without CLD. The outcomes included patient survival, allograft failure, allograft rejection, serious infection, liver decompensation, and length of stay (LOS). RESULTS Over 9 years, 1562 KTAs were performed, with 150 (9.6%) patients having CLD mostly due to chronic hepatitis C, and a median follow-up of 3.5 years. 32/150 (21%) had compensated cirrhosis at the time of KTA with a mean MELD-Na of 22 (1.5). Matched controls (n = 189) were identified. We found no differences in patient survival (p = .07), allograft failure (p = .6), allograft rejection (p = .43), rates of serious infection (p = .31), as well as LOS (p = .61) among patients with compensated cirrhosis compared to patients with CLD but no cirrhosis, but with higher rates of liver decompensation (p = .004). Similarly, compared to patients without CLD, patients with cirrhosis had similar rates of patient survival (p = .20), allograft failure (p = .27), allograft rejection (p = .62) and LOS (p = .19) but with higher rates of serious infections (p = .001). CONCLUSIONS Our study supports the safety and efficacy of KTA in patients with compensated cirrhosis.
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Affiliation(s)
- Rohit R Nathani
- Department of Medicine, Mount Sinai Morningside and West, New York, USA
| | - Stephanie M Rutledge
- Recanati/Miller Transplantation Institute, Division of Liver Diseases, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, USA
| | | | - Ron Shapiro
- Recanati/Miller Transplantation Institute, Division of Abdominal Transplantation, Department of Surgery, Icahn School of Medicine at Mount Sinai, New York, USA
| | - Sander S Florman
- Recanati/Miller Transplantation Institute, Division of Abdominal Transplantation, Department of Surgery, Icahn School of Medicine at Mount Sinai, New York, USA
| | - Fasika M Tedla
- Recanati/Miller Transplantation Institute, Division of Liver Diseases, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, USA
| | - Thomas D Schiano
- Recanati/Miller Transplantation Institute, Division of Liver Diseases, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, USA
| | - Gene Y Im
- Recanati/Miller Transplantation Institute, Division of Liver Diseases, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, USA
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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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Prabhu AR, Rao IR, Nagaraju SP, Rajwar E, Venkatesh BT, Nair N S, Pai G, Reddy NP, Suvarna D. Interventions for dialysis patients with hepatitis C virus (HCV) infection. Cochrane Database Syst Rev 2023; 4:CD007003. [PMID: 37096802 PMCID: PMC10130818 DOI: 10.1002/14651858.cd007003.pub3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/26/2023]
Abstract
BACKGROUND Hepatitis C virus (HCV) infection is common in chronic kidney disease (CKD) patients on dialysis, causes chronic liver disease, may increase the risk of death, and impacts kidney transplant outcomes. Direct-acting antivirals have replaced interferons because of better efficacy and tolerability. This is an update of a review first published in 2015. OBJECTIVES We aimed to look at the benefits and harms of interventions for HCV in CKD patients on dialysis: death, disease relapse, treatment response/discontinuation, time to recovery, quality of life (QoL), cost-effectiveness, and adverse events. We aimed to study comparisons of available interventions, compared with placebo, control, with each other and with newer treatments. SEARCH METHODS We searched the Cochrane Kidney and Transplant's Specialised Register to 23 February 2023 through contact with the Information Specialist using search terms relevant to this review. Studies in the Register are identified through searches of CENTRAL, MEDLINE and EMBASE, handsearching conference proceedings, and searching the International Clinical Trials Register Portal (ICTRP) and ClinicalTrials.gov. SELECTION CRITERIA Randomised controlled trials (RCTs), quasi-RCTs, first period of randomised cross-over studies on interventions for HCV in CKD on dialysis were considered. DATA COLLECTION AND ANALYSIS Summary estimates of effect were obtained using a random-effects model, and results were expressed as risk ratios (RR) and their 95% confidence intervals (CI). Confidence in the evidence was assessed using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. MAIN RESULTS Three studies were included in this update, therefore 13 studies (997 randomised participants) met our inclusion criteria. Overall, the risk of bias was judged low in seven studies, unclear in four, low to unclear in one, and high in one study. Interventions included standard interferon, pegylated (PEG) interferon, standard or PEG interferon plus ribavirin; direct-acting antivirals, and direct-acting antivirals plus PEG interferon plus ribavirin. Compared to placebo or control, standard interferon may make little or no difference to death (5 studies, 134 participants: RR 0.89, 95% CI 0.06 to 13.23) or relapse (low certainty evidence), probably improves end-of-treatment response (ETR) (5 studies, 132 participants: RR 8.62, 95% CI 3.03 to 24.55; I² = 0%) (moderate certainty evidence), and probably makes little or no difference to sustained virological response (SVR) (4 studies, 98 participants: RR 3.25, 95% CI 0.81 to 13.07; I² = 53%), treatment discontinuation (4 studies, 116 participants: RR 4.59, 95% CI 0.49 to 42.69; I² = 63%), and adverse events (5 studies, 143 participants: RR 3.56, 95% CI 0.98 to 13.01; I² = 25%) (moderate certainty evidence). In low certainty evidence, PEG interferon (1 study, 50 participants) may improve ETR (RR 1.53, 95% CI 1.09 to 2.15) but may make little or no difference to death (RR 0.33, 95% CI 0.01 to 7.81), SVR (RR 2.40, 95% CI 0.99 to 5.81), treatment discontinuation (RR 0.11, 95% CI 0.01 to 1.96), adverse events (RR 0.11, 95% CI 0.01 to 1.96) and relapses (21/38 relapsed) (RR 0.72, 95% CI 0.41 to 1.25) compared to standard interferon. In moderate certainty evidence, high-dose PEG interferon (alpha-2a and alpha-2b) may make little or no difference to death (2 studies, 97 participants: RR 4.30, 95% CI 0.76 to 24.33; I² = 0%), ETR (RR 1.42, 95% CI 0.51 to 3.90; I² = 20%), SVR (RR 1.19, 95% CI 0.68 to 2.07; I² = 0%), treatment discontinuation (RR 1.20, 95% CI 0.63 to 2.28; I² = 0%) or adverse events (RR 1.05, 95% CI 0.61 to 1.83; I² = 27%) compared to low-dose PEG interferon. High-dose PEG interferon may make little or no difference to relapses (1 study, 43 participants: RR 1.11, 95% CI 0.45 to 2.77; low certainty evidence). There were no significant subgroup differences. Standard interferon plus ribavirin may lead to higher treatment discontinuation (1 study, 52 participants: RR 2.97, 95% CI 1.19 to 7.36; low certainty evidence) compared to standard interferon alone. In low certainty evidence, PEG interferon plus ribavirin (1 study, 377 participants) may improve SVR (RR 1.80, 95% CI 1.46 to 2.21), reduce relapses (RR 0.33, 95% CI 0.23 to 0.48), slightly increase the number with adverse events (RR 1.10, 95% CI 1.01 to 1.19), and may make little or no difference to ETR (RR 1.01, 95% CI 0.94 to 1.09) compared to PEG interferon alone. The evidence is very uncertain about the effect of PEG interferon plus ribavirin on treatment discontinuation (RR 1.71, 95% CI 0.69 to 4.24) compared to PEG interferon alone. One study reported grazoprevir plus elbasvir improved ETR (173 participants: RR 174.99, 95% CI 11.03 to 2775.78; low certainty evidence) compared to placebo. It is uncertain whether telaprevir plus ribavirin (high versus low initial dose) plus PEG interferon for 24 versus 48 weeks (1 study, 35 participants) improves ETR (RR 1.02, 95% CI 0.67 to 1.56) or SVR (RR 1.02, 95% CI 0.67 to 1.56) because the certainty of the evidence is very low. Data on QoL, cost-effectiveness, cardiovascular outcomes and peritoneal dialysis were not available. AUTHORS' CONCLUSIONS In dialysis patients with HCV infection grazoprevir plus elbasvir probably improves ETR. There is no difference in ETR or SVR for combinations of telaprevir, ribavirin and PEG interferon given for different durations and doses. Though no longer in use, PEG interferon was more effective than standard interferon for ETR but not SVR. Increasing doses of PEG interferon did not improve responses. The addition of ribavirin to PEG interferon may result in fewer relapses, higher SVR, and higher numbers with adverse events.
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Affiliation(s)
- Attur Ravindra Prabhu
- Department of Nephrology, Kasturba Medical College Manipal, Manipal Academy of Higher Education, Manipal, India
| | - Indu Ramachandra Rao
- Department of Nephrology, Kasturba Medical College Manipal, Manipal Academy of Higher Education, Manipal, India
| | - Shankar Prasad Nagaraju
- Department of Nephrology, Kasturba Medical College Manipal, Manipal Academy of Higher Education, Manipal, India
| | - Eti Rajwar
- Public Health Evidence South Asia (PHESA), Prasanna School of Public Health, Manipal Academy of Higher Education, Manipal, India
| | - Bhumika T Venkatesh
- Public Health Evidence South Asia (PHESA), Prasanna School of Public Health, Manipal Academy of Higher Education, Manipal, India
| | - Sreekumaran Nair N
- Department of Medical Biometrics & Informatics (Biostatistics), Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER) (Institution of National Importance Under Ministry of Health and Family Welfare, Government of India), Dhanvantri Nagar, India
| | - Ganesh Pai
- Department of Gastroenterology, Kasturba Medical College Manipal, Manipal Academy of Higher Education, Manipal, India
| | | | - Deepak Suvarna
- Department of Gastroenterology, JSS Medical College, Mysore, India
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Sulaiman AS, Hasan I, Hustrini NM, Lydia A, Hanifa RS, Gani RA. Diagnostic performance of Mac-2-binding protein glycosylation isomer (M2BPGi) as a liver fibrosis marker in chronic hepatitis C patients with chronic kidney disease on hemodialysis. Clin Exp Nephrol 2023; 27:557-564. [PMID: 36995542 DOI: 10.1007/s10157-023-02319-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 01/16/2023] [Indexed: 03/31/2023]
Abstract
BACKGROUND/AIM Liver fibrosis assessment is essential to determine the initiation, duration, and evaluation of chronic hepatitis C treatment. Therefore, the study aimed to assess the role of Mac-2-binding protein glycosylation isomer (M2BPGi) as a biomarker to measure liver fibrosis in chronic hepatitis C patients with chronic kidney disease on hemodialysis. METHODS This study used a cross-sectional design. Serum M2BPGi level and transient elastography results were evaluated in 102 chronic hepatitis C patients with CKD on HD, 36 CKD on HD patients, and 48 healthy controls. ROC analysis was conducted to identify the optimal cutoff values to assess significant fibrosis and cirrhosis among chronic hepatitis C patients with CKD on HD. RESULTS In chronic hepatitis C patients with CKD on HD, the level of serum M2BPGi had a moderately significant correlation with transient elastography (r = 0.447, p < 0.001). The median serum M2BPGi was higher among CKD on HD patients compared to healthy controls (1.260 COI vs. 0.590 COI, p < 0.001) and was even higher in chronic hepatitis C patients with CKD on HD compared to CKD on HD group (2.190 COI vs. 1.260 COI, p < 0.001). It is also increased according to the severity of liver fibrosis: 1.670 COI, 2.020 COI, and 5.065 COI for F0-F1, significant fibrosis, and cirrhosis, respectively. The optimal cutoff values for diagnosing significant fibrosis and cirrhosis were 2.080 and 2.475 COI, respectively. CONCLUSION Serum M2BPGi could be a simple and reliable diagnostic tool for evaluating cirrhosis in chronic hepatitis C patients with CKD on HD.
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Affiliation(s)
- Andri Sanityoso Sulaiman
- Hepatobiliary Division, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia, Dr. Cipto Mangunkusumo National General Hospital, Jakarta, Indonesia.
| | - Irsan Hasan
- Hepatobiliary Division, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia, Dr. Cipto Mangunkusumo National General Hospital, Jakarta, Indonesia
| | - Ni Made Hustrini
- Nephrology and Hypertension Division, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia, Dr. Cipto Mangunkusumo National General Hospital, Jakarta, Indonesia
| | - Aida Lydia
- Nephrology and Hypertension Division, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia, Dr. Cipto Mangunkusumo National General Hospital, Jakarta, Indonesia
| | - Rachmadianti Sukma Hanifa
- Hepatobiliary Division, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia, Dr. Cipto Mangunkusumo National General Hospital, Jakarta, Indonesia
| | - Rino Alvani Gani
- Hepatobiliary Division, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia, Dr. Cipto Mangunkusumo National General Hospital, Jakarta, Indonesia
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Yuan Q, Hong S, Leya G, Roth E, Tsoulfas G, Williams WW, Madsen JC, Elias N. Analysis of the effects of donor and recipient hepatitis C infection on kidney transplant outcomes in the United States. World J Transplant 2023; 13:44-57. [PMID: 36908306 PMCID: PMC9993188 DOI: 10.5500/wjt.v13.i2.44] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 11/07/2022] [Accepted: 12/21/2022] [Indexed: 02/16/2023] Open
Abstract
BACKGROUND As Hepatitis C virus infection (HCV+) rates in kidney donors and transplant recipients rise, direct-acting antivirals (DAA) may affect outcomes.
AIM To analyze the effects of HCV+ in donors, recipients, or both, on deceased-donor (DD) kidney transplantation (KT) outcomes, and the impact of DAAs on those effects.
METHODS The Organ Procurement and Transplantation Network data of adult first solitary DD-KT recipients 1994-2019 were allocated into four groups by donor and recipient HCV+ status. We performed patient survival (PS) and death-censored graft survival (DCGS) pairwise comparisons after propensity score matching to assess the effects of HCV+ in donors and/or recipients, stratifying our study by DAA era to evaluate potential effect modification.
RESULTS Pre-DAA, for HCV+ recipients, receiving an HCV+ kidney was associated with 1.28-fold higher mortality (HR 1.151.281.42) and 1.22-fold higher death-censored graft failure (HR 1.081.221.39) compared to receiving an HCV- kidney and the absolute risk difference was 3.3% (95%CI: 1.8%-4.7%) for PS and 3.1% (95%CI: 1.2%-5%) for DCGS at 3 years. The HCV dual-infection (donor plus recipient) group had worse PS (0.56-fold) and DCGS (0.71-fold) than the dual-uninfected. Donor HCV+ derived worse post-transplant outcomes than recipient HCV+ (PS 0.36-fold, DCGS 0.34-fold). In the DAA era, the risk associated with HCV+ in donors and/or recipients was no longer statistically significant, except for impaired PS in the dual-infected vs dual-uninfected (0.43-fold).
CONCLUSION Prior to DAA introduction, donor HCV+ negatively influenced kidney transplant outcomes in all recipients, while recipient infection only relatively impaired outcomes for uninfected donors. These adverse effects disappeared with the introduction of DAA.
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Affiliation(s)
- Qing Yuan
- Department of Urology, Chinese PLA General Hospital, Beijing 100853, China
- Transplant Center and Center for Transplantation Sciences, Massachusetts General Hospital, Boston, MA 02114, United States
| | - Shanjuan Hong
- Transplant Center and Center for Transplantation Sciences, Massachusetts General Hospital, Boston, MA 02114, United States
| | - Gregory Leya
- Transplant Center and Center for Transplantation Sciences, Massachusetts General Hospital, Boston, MA 02114, United States
| | - Eve Roth
- Transplant Center and Center for Transplantation Sciences, Massachusetts General Hospital, Boston, MA 02114, United States
| | - Georgios Tsoulfas
- Department of Surgery, Aristototle University of Thessaloniki, Thessaloniki 541 24, Greece
| | - WW Williams
- Transplant Center and Center for Transplantation Sciences, Massachusetts General Hospital, Boston, MA 02114, United States
- Department of Medicine, Massachusetts General Hospital, Boston, MA 02114, United States
| | - Joren C Madsen
- Transplant Center and Center for Transplantation Sciences, Massachusetts General Hospital, Boston, MA 02114, United States
- Division of Cardiac Surgery, Massachusetts General Hospital, Boston, MA 02114, United States
| | - Nahel Elias
- Transplant Center and Center for Transplantation Sciences, Massachusetts General Hospital, Boston, MA 02114, United States
- Division of Transplant Surgery, Massachusetts General Hospital, Boston, MA 02114, United States
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El-Sayed M, Elserafy M, El Raziky M, Elakel W, Saad Y, Fayad T, Korany M, Mehrez M, Salama R, Mahrous M, Zaki A, Hassany M, Ammar I, Elsaeed K, Elshazly Y, Doss W. Efficacy and safety of ombitasvir/paritaprevir/ritonavir-based therapy in HCV patients with chronic kidney disease. Arab J Gastroenterol 2023; 24:29-33. [PMID: 36813580 DOI: 10.1016/j.ajg.2022.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 12/05/2021] [Accepted: 10/12/2022] [Indexed: 02/22/2023]
Abstract
BACKGROUND AND STUDY AIMS Hepatitis C virus (HCV) prevalence inchronic kidney disease (CKD) patients is significantly higher than in the general population. This study evaluated the efficacy and safety of combined ombitasvir/paritaprevir/ritonavir-based therapy in HCV patients with renal impairment. PATIENTS AND METHODS Our study included 829 patients with normal kidney functions (group 1) and 829 patients with CKD (group 2),which were subdivided into patients not requiring dialysis (group 2a) and those on hemodialysis (group2b). Patients received regimens of ombitasvir/paritaprevir/ritonavir with or without ribavirin or sofosbuvir/ombitasvir/paritaprevir/ritonavir with or without ribavirin for 12 weeks. Clinical and laboratory assessment was done before treatment, and patients were followed up for12 weeks after treatment. RESULTS The sustained virological response (SVR) at week 12 was significantly higher in group 1 than in the other three groups/subgroups, being 94.2% vs 90.2%, 90%, and 90.7%, respectively. The regimen with the highest SVR was ombitasvir/paritaprevir/ritonavir with ribavirin. The most common adverse event was anemia, which was more common in group 2. CONCLUSION Ombitasvir/paritaprevir/ritonavir-based therapy in chronic HCV patients with CKD is highly effective, with minimal side effects despite ribavirin-induced anemia.
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Affiliation(s)
- Mohammad El-Sayed
- Department of Endemic Medicine and Hepatogastroenterology, Cairo University, Cairo, Egypt
| | - Magdy Elserafy
- Department of Endemic Medicine and Hepatogastroenterology, Cairo University, Cairo, Egypt
| | - Maissa El Raziky
- Department of Endemic Medicine and Hepatogastroenterology, Cairo University, Cairo, Egypt
| | - Wafaa Elakel
- Department of Endemic Medicine and Hepatogastroenterology, Cairo University, Cairo, Egypt
| | - Yasmin Saad
- Department of Endemic Medicine and Hepatogastroenterology, Cairo University, Cairo, Egypt
| | - Tarek Fayad
- Department of Internal Medicine and Nephrology, Cairo University, Cairo, Egypt
| | | | - Mai Mehrez
- National Hepatology and Tropical Medicine Research Institute (NHTMRI), Cairo, Egypt
| | - Rabab Salama
- Department of Endemic Medicine and Hepatogastroenterology, Cairo University, Cairo, Egypt
| | | | - Ayman Zaki
- Gastroenterology and Hepatology Unit, Al-Ahrar Educational Hospital, Sharkia, Egypt
| | - Mohamed Hassany
- National Hepatology and Tropical Medicine Research Institute (NHTMRI), Cairo, Egypt
| | - Islam Ammar
- Department of Hepatology, Gastroenterology and Infectious Diseases, Al Azhar University, Cairo, Egypt.
| | - Kadry Elsaeed
- Department of Internal Medicine, Ain Shams University, Cairo, Egypt
| | - Yehia Elshazly
- Department of Internal Medicine, Ain Shams University, Cairo, Egypt
| | - Wahid Doss
- Department of Endemic Medicine and Hepatogastroenterology, Cairo University, Cairo, Egypt
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Greeviroj P, Lertussavavivat T, Thongsricome T, Takkavatakarn K, Phannajit J, Avihingsanon Y, Praditpornsilpa K, Eiam-Ong S, Susantitaphong P. The world prevalence, associated risk factors and mortality of hepatitis C virus infection in hemodialysis patients: a meta-analysis. J Nephrol 2022; 35:2269-2282. [PMID: 36383211 PMCID: PMC9666992 DOI: 10.1007/s40620-022-01483-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2022] [Accepted: 10/01/2022] [Indexed: 11/17/2022]
Abstract
BACKGROUND The worldwide burden of HCV infection among hemodialysis patients has not been systematically examined. METHODS A systematic literature search was conducted in MEDLINE and Scopus to determine the worldwide prevalence of HCV infection, risk factors, and clinical outcomes among hemodialysis patients. Random-effect models and meta-regressions were used to generate pooled estimates and assess heterogeneity. RESULTS Four hundred and seven studies with 1,302,167 participants were analyzed. The pooled prevalence of HCV infection was 21%. The highest prevalence was observed in Africa (28%) and low-income countries (48.5%). A significant prevalence decline was observed following the publication year and was also inversely related to GDP and total population of each country. Factors associated with HCV positivity included younger age, longer dialysis duration, more blood transfusions, and dialyzer reuse. The pooled unadjusted hazard ratio for all-cause mortality was 1.12 (95% CI 1.03-1.22), and the adjusted hazard ratio was 1.21 (95% CI 1.12-1.30) in HCV-infected compared to non-HCV infected patients. CONCLUSIONS HCV infection among hemodialysis patients is a worldwide shared burden and is associated with a higher risk of death. Avoiding unnecessary blood transfusion and dialyzer reuse should be encouraged to prevent HCV transmission in hemodialysis units.
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Affiliation(s)
- Primploy Greeviroj
- Department of Medicine, Faculty of Medicine, King Chulalongkorn Memorial Hospital, Chulalongkorn University, Bangkok, Thailand
| | - Tanat Lertussavavivat
- Division of Nephrology, Department of Medicine, Faculty of Medicine, King Chulalongkorn Memorial Hospital, Chulalongkorn University, Bangkok, 10330 Thailand
| | - Thana Thongsricome
- Division of Nephrology, Department of Medicine, Faculty of Medicine, King Chulalongkorn Memorial Hospital, Chulalongkorn University, Bangkok, 10330 Thailand
| | - Kullaya Takkavatakarn
- Division of Nephrology, Department of Medicine, Faculty of Medicine, King Chulalongkorn Memorial Hospital, Chulalongkorn University, Bangkok, 10330 Thailand
| | - Jeerath Phannajit
- Division of Nephrology, Department of Medicine, Faculty of Medicine, King Chulalongkorn Memorial Hospital, Chulalongkorn University, Bangkok, 10330 Thailand
- Research Unit for Metabolic Bone Disease in CKD Patients, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Yingyos Avihingsanon
- Division of Nephrology, Department of Medicine, Faculty of Medicine, King Chulalongkorn Memorial Hospital, Chulalongkorn University, Bangkok, 10330 Thailand
| | - Kearkiat Praditpornsilpa
- Division of Nephrology, Department of Medicine, Faculty of Medicine, King Chulalongkorn Memorial Hospital, Chulalongkorn University, Bangkok, 10330 Thailand
| | - Somchai Eiam-Ong
- Division of Nephrology, Department of Medicine, Faculty of Medicine, King Chulalongkorn Memorial Hospital, Chulalongkorn University, Bangkok, 10330 Thailand
| | - Paweena Susantitaphong
- Division of Nephrology, Department of Medicine, Faculty of Medicine, King Chulalongkorn Memorial Hospital, Chulalongkorn University, Bangkok, 10330 Thailand
- Research Unit for Metabolic Bone Disease in CKD Patients, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
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9
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Liu CH, Kao JH. Pan-genotypic direct-acting antivirals for patients with hepatitis C virus infection and chronic kidney disease stage 4 or 5. Hepatol Int 2022; 16:1001-1019. [PMID: 35876967 PMCID: PMC9309604 DOI: 10.1007/s12072-022-10390-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 07/03/2022] [Indexed: 12/17/2022]
Abstract
Hepatitis C virus (HCV) infection is a major health problem with significant clinical and economic burdens in patients with chronic kidney disease (CKD) stage 4 or 5. Current guidelines recommend pan-genotypic direct-acting antivirals (DAAs) to be the first-line treatment of choice for HCV. This review summarizes the updated knowledge regarding the epidemiology, natural history, public health perspectives of HCV in patients with CKD stage 4 or 5, including those on maintenance dialysis, and the performance of pan-genotypic DAAs in these patients. The prevalence and incidence of HCV are much higher in patients with CKD stage 4 or 5 than in the general population. The prognosis is compromised if HCV patients are left untreated regardless of kidney transplantation (KT). Following treatment-induced HCV eradication, patient can improve the health-related outcomes by maintaining a long-term aviremic state. The sustained virologic response (SVR12) rates and safety profiles of pan-genotypic DAAs against HCV are excellent irrespective of KT. No dose adjustment of pan-genotypic DAAs is required across CKD stages. Assessing drug-drug interactions (DDIs) before HCV treatment is vital to secure on-treatment safety. The use of prophylactic or preemptive pan-genotypic DAAs in HCV-negative recipients who receive HCV-positive kidneys has shown promise in shortening KT waiting time, achieving excellent on-treatment efficacy and safety, and maintaining post-KT patient and graft survival. HCV elimination is highly feasible through multifaceted interventions, including mass screening, treatment scale-up, universal precautions, and post-SVR12 reinfection surveillance.
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Affiliation(s)
- Chen-Hua Liu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Yun-Lin Branch, Yunlin, Taiwan
| | - Jia-Horng Kao
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine and Hospital, 7 Chung-Shan South Road, Taipei, 10002 Taiwan
- Department of Medical Research, National Taiwan University Hospital, Taipei, Taiwan
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10
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Rendina M, Paoletti E, Labarile N, Marra A, Iannone A, Castellaneta A, Bussalino E, Ravera M, Schena A, Castellaneta NM, Barone M, Simone S, Gesualdo L, Di Leo A. HCV-positive kidney transplant patients treated with direct-acting antivirals maintain stable medium-term graft function despite persistent reduction in tacrolimus trough levels. Ther Adv Chronic Dis 2022; 13:20406223221117975. [PMID: 36147292 PMCID: PMC9486264 DOI: 10.1177/20406223221117975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Accepted: 07/19/2022] [Indexed: 11/16/2022] Open
Abstract
Background/aim: Direct-acting antivirals (DAAs) have improved the treatment of HCV-positive
kidney transplant recipients (KTRs). However, their medium-term follow-up
effects on graft function are conflicting. This study aimed to analyze how
the interplay between DAAs, calcineurin inhibitors (CNI), and HCV
eradication impacts 12-month kidney graft function. Methods: This double-center retrospective study with a prospective follow-up enrolled
35 KTRs with HCV treated with DAAs for 12 weeks. We compared three
parameters: estimated glomerular filtration rate (eGFR), 24-h proteinuria,
and CNI trough levels at three time points: baseline, end of treatment
(EOT), and 12 months later. Results: Kidney allograft function remained stable when comparing baseline and
12-month post-treatment values of eGFR (60.7 versus
57.8 ml/min; p = 0.28) and 24-h proteinuria (0.3
versus 0.2 g/24 h; p = 0.15), while
tacrolimus (Tac) trough levels underwent a statistically significant decline
(6.9 versus 5.4 ng/ml; p = 0.004). Using
an ongoing triple Tac-based maintenance therapy as a conservative measure, a
dose escalation of Tac was applied only in seven patients. No variation in
CyA and mTOR levels was detected. Conclusion: DAA therapy is safe and effective in HCV-positive KTRs. It also produces a
persistent significant reduction in Tac trough levels that does not
influence graft function at 12 months.
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Affiliation(s)
- Maria Rendina
- Gastroenterology and Digestive Endoscopy, University Hospital, Bari, Italy
| | - Ernesto Paoletti
- Nephrology, Dialysis, and Transplantation, University of Genova and Policlinico San Martino, Genova, Italy
| | - Nunzia Labarile
- Gastroenterology Unit, National Institute of Gastroenterology IRCCS "Saverio de Bellis', Research Hospital, Castellana Grotte, 70013 Bari, Italy
| | - Antonella Marra
- Gastroenterology and Digestive Endoscopy, University Hospital, Bari, Italy
| | - Andrea Iannone
- Gastroenterology and Digestive Endoscopy, University Hospital, Bari, Italy
| | | | - Elisabetta Bussalino
- Nephrology, Dialysis, and Transplantation, University of Genova and Policlinico San Martino, Genova, Italy
| | - Maura Ravera
- Nephrology, Dialysis, and Transplantation, University of Genova and Policlinico San Martino, Genova, Italy
| | - Antonio Schena
- Nephrology, Dialysis and Transplantation, University of Bari, Bari, Italy
| | | | - Michele Barone
- Gastroenterology and Digestive Endoscopy, University Hospital, Bari, Italy
| | - Simona Simone
- Nephrology, Dialysis and Transplantation, University of Bari, Bari, Italy
| | - Loreto Gesualdo
- Nephrology, Dialysis and Transplantation, University of Bari, Bari, Italy
| | - Alfredo Di Leo
- Gastroenterology and Digestive Endoscopy, University Hospital, Bari, Italy
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11
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Becker SCDC, Medina-Pestana JO, Canziani MEF, Souza ALS, Amaral AC, Vieira GA, Ferraz ML. Performance of rapid test for antibodies to hepatitis C virus (anti-HCV) in hemodialysis patients and kidney transplant recipients. Int J Artif Organs 2022; 45:680-684. [PMID: 35751365 DOI: 10.1177/03913988221104834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Rapid tests (RT) have been widely used for screening of hepatitis C virus (HCV) in general population, but its performance in hemodialysis (HD) patients and mainly in kidney-transplant recipients (RTx) is less known. The aim of this study was to evaluate the accuracy of RT for detection of anti-HCV in HD and RTx patients. Patients were prospectively included subdivided in four groups according to the positivity for anti-HCV detected by conventional serology: (1) HD patients anti-HCV +, (2) HD patients anti-HCV -, (3) RTx patients anti-HCV +, and (4) RTx patients anti-HCV -. All patients were retested for HCV using the commercial kit Alere HCV® Bioeasy Rapid Test (Bioeasy Diagnóstica LTDA-Minas Gerais, Brazil) in capillary whole blood samples. During the period of study were included 46 HD patients anti-HCV+, 62 HD patients anti-HCV -, 53 RTx patients anti-HCV + and 56 RTx patients anti-HCV -. In patients on HD, the RT showed sensitivity (S), specificity (SP), positive predictive value (PPV), negative predictive value (NPV), and accuracy of 100%. In RTx patients, S of 96%, SP of 100%, PPV of 100% and NPV of 97% were found (accuracy of 98%). In conclusion, in patients on HD there was 100% agreement between RT and the conventional immunoassay. In the RTx group, although the agreement was not 100%, the RT performed very well when compared to conventional serology. This study demonstrates that the RT can be an alternative to conventional serology in HCV screening of patients on HD and RTx.
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Affiliation(s)
| | | | | | | | - Ana Cristina Amaral
- Division of Gastroenterology, Federal University of São Paulo, Sao Paulo, Brazil
| | | | - Maria Lucia Ferraz
- Division of Gastroenterology, Federal University of São Paulo, Sao Paulo, Brazil
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12
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Kuntzen C, Bagha Z. The Use of Hepatitis C Virus-Positive Organs in Hepatitis C Virus-Negative Recipients. Clin Liver Dis 2022; 26:291-312. [PMID: 35487612 DOI: 10.1016/j.cld.2022.01.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The use of hepatitis C virus (HCV) -positive organs in HCV-negative recipients with posttransplant antiviral treatment has increasingly been studied since the introduction of new direct-acting antivirals. This article reviews existing experience in liver and kidney transplant. Fifteen studies with 218 HCV D+/R- liver transplants, with 182 from viremic donors, show a sustained viral response for 12 weeks (SVR12) rate of 99.5%. Nine studies involving 204 HCV donor-positive recipient-negative kidney transplant recipients had an SVR12 rate of 99.5%. Complications are infrequent. Preemptive treatment in kidney transplant of for only 4 weeks or even 4 days showed surprising success rates.
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Affiliation(s)
- Christian Kuntzen
- Hofstra University at Northwell Health, 300 Community Drive, Manhasset, NY 11030, USA.
| | - Zohaib Bagha
- Hofstra University at Northwell Health, 300 Community Drive, Manhasset, NY 11030, USA
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13
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Hanif FM, Majid Z, Luck NH, Tasneem AA, Laeeq SM, Mubarak M. Revolution in the diagnosis and management of hepatitis C virus infection in current era. World J Hepatol 2022; 14:647-669. [PMID: 35646260 PMCID: PMC9099099 DOI: 10.4254/wjh.v14.i4.647] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2021] [Revised: 02/05/2022] [Accepted: 04/04/2022] [Indexed: 02/06/2023] Open
Abstract
Chronic hepatitis C virus (HCV) infection is a major global public health problem, particularly in developing part of the world. Significant advances have been made in the early diagnosis and treatment of the disease. Its management has been particularly revolutionized during the past two decades. In this review, we summarize the major advances in the diagnostic and management armamentarium for chronic HCV infection. The focus of the present review is on the newer directly acting anti-viral agents, which have revolutionized the management of chronic HCV infection. Management of uncomplicated chronic HCV infection and of specific complications and special at-risk populations of patients will be covered in detail. Despite the advent and approval of highly effective and well tolerable oral agents, still many challenges remain, particularly the affordability, the equitable distribution and access to later drugs. The World Health Organization aims to eliminate viral hepatitis including HCV by 2030 since its poses a major public health threat. There is an urgent need to ensure uniform and early access to diagnostic and therapeutic facilities throughout the world if the later goal has to be realized.
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Affiliation(s)
- Farina M Hanif
- Department of Hepatogastroenterology, Sindh Institute of Urology and Transplantation , Karachi 74200, Sindh, Pakistan
| | - Zain Majid
- Department of Hepatogastroenterology, Sindh Institute of Urology and Transplantation , Karachi 74200, Sindh, Pakistan
| | - Nasir Hassan Luck
- Department of Hepatogastroenterology, Sindh Institute of Urology and Transplantation , Karachi 74200, Sindh, Pakistan
| | - Abbas Ali Tasneem
- Department of Hepatogastroenterology, Sindh Institute of Urology and Transplantation , Karachi 74200, Sindh, Pakistan
| | - Syed Muddasir Laeeq
- Department of Hepatogastroenterology, Sindh Institute of Urology and Transplantation , Karachi 74200, Sindh, Pakistan
| | - Muhammed Mubarak
- Department of Histopathology, Sindh Institute of Urology and Transplantation , Karachi 74200, Sindh, Pakistan
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14
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Fabrizi F, Alonso C, Palazzo A, Anders M, Reggiardo MV, Cheinquer H, Zuain MGV, Figueroa S, Mendizabal M, Silva M, Ridruejo E. 'Real-life' experience with direct-acting antiviral agents for HCV after kidney transplant. Ann Hepatol 2022; 25:100337. [PMID: 33684523 DOI: 10.1016/j.aohep.2021.100337] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Revised: 02/17/2021] [Accepted: 02/18/2021] [Indexed: 02/04/2023]
Abstract
INTRODUCTIONS AND OBJECTIVES The introduction of direct-acting antiviral (DAA) agents promises to change dramatically the management of hepatitis C in kidney transplant recipients, a patient group where the treatment of hepatitis C is historically challenging. The purpose of the current study was to assess (in a 'real-life' setting) the safety and efficacy of all-oral, interferon-free, direct-acting antiviral agents in kidney transplant recipients with HCV. MATERIAL AND METHODS We performed a single-arm, multi-center study in a cohort (n = 95) of kidney transplant recipients who underwent antiviral therapy with DAAs. The primary end-point was sustained virologic response (SVR) (serum HCV RNA < 15 IU/mL, 12 weeks after treatment ended; SVR12). We recorded data on on-treatment adverse events (AEs), serious AEs, and laboratory abnormalities. RESULTS Various regimens were adopted at the discretion of the treating physician: elbasvir/grazoprevir (n = 11), paritaprevir/ritonavir/ombitasvir/dasabuvir (PrOD) regimens ± ribavirin (n = 23), and sofosbuvir-based regimens ± ribavirin (n = 61). The SVR12 rate was 93.7% (89/95) (95% CI, 88%; 98%), according to intention-to-treat analysis; three patients without viral response (n = 3) were found. Ribavirin was administered in 8 (8.4%) allograft recipients. The frequency of drop-outs was 4.2% (4/95) (95% CI, 0.2%; 8.2%); these were related to arthralgia/myalgia (n = 2), fatigue (n = 1), and lowered estimated glomerular filtration rate (eGFR) (n = 1). There were no differences with regard to serum creatinine and eGFR before and after antiviral therapy and during follow-up in the whole cohort. The patient who interrupted antiviral treatment due to raised serum creatinine was on sofosbuvir/daclatasvir regimen; one of the four drop-outs obtained SVR. CONCLUSIONS All-oral, interferon-free therapy with DAAs for chronic HCV after kidney transplantation was effective and well-tolerated in a 'real-life' clinical setting. Identical results have been observed in patients with intact kidneys or advanced chronic kidney disease. Careful evaluation of kidney function over follow-up in kidney transplant recipients who received DAAs regimens is recommended. Clinical trials aimed to assess whether sustained viral response translates into improved patient/graft survival are under way.
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Affiliation(s)
- Fabrizio Fabrizi
- Nephrology Division, IRCCS Ca' Granda Foundation and Maggiore Policlinico Hospital, Milano, Italy.
| | - Cristina Alonso
- Hepatology and Liver Transplant Unit, Hospital Universitario Austral, Pilar, Provincia de Buenos Aires, Argentina
| | - Ana Palazzo
- Gastroenterology and Hepatology Division, Hospital Padilla, Tucumàn, Argentina
| | - Margarita Anders
- Gastroenterology and Hepatology Division, Hospital Alemàn, Ciudad de Buenos Aires, Argentina
| | - Maria Virginia Reggiardo
- Gastroenterology and Hepatology Division, Hospital Provincial del Centenario, Rosario, Argentina
| | - Hugo Cheinquer
- Gastroenterology and Hepatology Division, Universidad de Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | | | - Sebastian Figueroa
- Gastroenterology and Hepatology Division, Hospital Arturo Onativia, Salta, Argentina
| | - Manuel Mendizabal
- Hepatology and Liver Transplant Unit, Hospital Universitario Austral, Pilar, Provincia de Buenos Aires, Argentina
| | - Marcelo Silva
- Hepatology and Liver Transplant Unit, Hospital Universitario Austral, Pilar, Provincia de Buenos Aires, Argentina
| | - Ezequiel Ridruejo
- Hepatology and Liver Transplant Unit, Hospital Universitario Austral, Pilar, Provincia de Buenos Aires, Argentina; Hepatology Section, Department of Medicine, Centro de Educaciòn Medica e Investigaciones Clinicas Norberto Quirno "CEMIC", Ciudad Autònoma de Buenos Aires, Argentina
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15
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VIEIRA GDA, AMARAL ACDC, CARVALHO FILHO RJD, SOUZA ALDS, MEDINA-PESTANA JO, FERRAZ MLG. HEPATIC ALTERATIONS IN KIDNEY TRANSPLANT RECIPIENTS FROM THE LARGEST KIDNEY TRANSPLANT CENTER IN BRAZIL. ARQUIVOS DE GASTROENTEROLOGIA 2022; 59:65-70. [DOI: 10.1590/s0004-2803.202200001-12] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 10/28/2021] [Indexed: 01/10/2023]
Abstract
ABSTRACT Background Kidney transplant is the treatment of choice for patients with end-stage renal disease and is associated with lower mortality when compared to dialysis methods. Brazil is the country with the second largest number of kidney transplants in the world and among these patients it has been observed that liver abnormalities are common. The frequency of liver abnormalities ranges from 20-50% post-transplantation, and have an important impact on the survival and quality of life of these patients. There are scarce data about the frequency, causes and characteristics of these alterations. Objective To determine the prevalence of the different causes of hepatic abnormalities in kidney transplant recipients, to associate the characteristics of these abnormalities with demographic, epidemiological and clinical variables, to compare the characteristics of hepatic alterations between different etiologies, and to evaluate possible changes in diagnosis over two different periods of time. Methods Descriptive, cross-sectional observational, epidemiological study was conducted at the outpatient “Hepato-Rim”clinic of Hospital São Paulo (EPM/UNIFESP), a center providing specialized care for patients with hepatic abnormalities and underlying kidney diseases. Results Five-hundred eighty-one transplant patients were evaluated. The most prevalent etiologies of liver abnormalities were hepatitis C and B, iron overload, nonalcoholic fatty liver disease (NAFLD), and drug-induced liver injury (DILI). The most common cause — hepatitis C — was analyzed in greater detail. Compared to the other causes, this infection was more frequent in older patients, female patients, and patients with a longer time since transplantation and hemodialysis. Analysis of the two periods showed that patients of period 1 (P1 — 1993 to 2005) were older and were more frequently referred because of positive serology; referral due to aminotransferases abnormalities predominated during period 2 (P2 — 2006 to 2018). The predominant diagnoses were hepatitis C and B during P1 and NAFLD and DILI during P2. Conclusion Assessment of the main hepatic alterations in kidney transplant recipients is important because it permits better management of these patients in terms of diagnostic investigation and treatment and contributes to the prevention of complications in this special population.
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16
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El Helou G, Jay C, Nunez M. Hepatitis C virus and kidney transplantation: Recent trends and paradigm shifts. Transplant Rev (Orlando) 2022; 36:100677. [DOI: 10.1016/j.trre.2021.100677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 12/28/2021] [Accepted: 12/31/2021] [Indexed: 12/09/2022]
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17
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Grazoprevir/Elbasvir treatment in liver or kidney transplant recipients with genotype-1b hepatitis C virus infection. Antimicrob Agents Chemother 2021; 66:e0200321. [PMID: 34902265 DOI: 10.1128/aac.02003-21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
More options regarding the choice of direct-acting antivirals (DAAs) are helpful for avoiding individual limitations in treating hepatitis C virus (HCV) infection. We aimed to assess the efficacy and tolerability of grazoprevir (GZR)/elbasvir (EBR) treatment in genotype-1b (GT-1b) HCV-infected liver or kidney transplant recipients. In this phase 4, single-arm, open-label, multicenter trial, patients received GZR 100mg/EBR 50mg daily for 12 weeks. Patients with any HCV infection other than genotype-1b (GT-1b), liver decompensation, human immunodeficiency virus or hepatitis B virus co-infection, a history of NS5A inhibitor exposure, or any severe drug-drug interactions (DDIs) were excluded. The primary endpoint was sustained virologic response at 12 weeks posttreatment (SVR12). Of the 14 patients (10 kidney and 4 liver transplant subjects) enrolled in this study, 9 (64%) were females; the median age was 64.0 (range: 43-73) years. The regularly used immunosuppressants were tacrolimus (93%), everolimus (29%), and sirolimus (7%), with patient blood levels easily managed and generally stable (all p> 0.05 in quantile regression analysis). The rate of SVR12 was 100% in intent-to-treat analysis. Only one patient discontinued GZR/EBR therapy at 6 weeks posttreatment due to a treatment-unrelated adverse event (AE); however, this patient remained achieving SVR12. Most AEs were mild in severity and deemed to be not treatment-related. No organ rejection episodes or deaths occurred during the study period. The single-tablet regimen of GZR/EBR for 12 weeks is highly effective and well tolerated in GT-1b HCV-infected liver or kidney transplant recipients, and its DDIs are generally easy to manage.
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18
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Nevola R, Rinaldi L, Zeni L, Romano C, Marrone A, Galiero R, Pafundi PC, Acierno C, Vetrano E, Adinolfi LE. Changes in clinical scenarios, management, and perspectives of patients with chronic hepatitis C after viral clearance by direct-acting antivirals. Expert Rev Gastroenterol Hepatol 2021; 15:643-656. [PMID: 33445990 DOI: 10.1080/17474124.2021.1877136] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
INTRODUCTION Hepatitis C virus (HCV) causes a systemic infection inducing hepatic and extrahepatic diseases. These latter involve cardiovascular system, kidney, brain, endocrine, glucose, and lipid metabolism, and the immune system. HCV infection is associated with an increased risk of morbidity and mortality for both hepatic and extrahepatic events. Direct-acting antivirals (DAA), introduced in the most recent years for HCV treatment, are effective in up to 99% of cases and have changed the clinical scenarios and management of these patients. AREAS COVERED The literature on the impact of HCV clearance by DAA on both hepatic and extrahepatic disease outcomes has been analyzed and discussed in this review in order to summarize the full therapeutic potential and its weaknesses. EXPERT OPINION Patients achieving HCV clearance have improved hepatic and extrahepatic diseases, quality of life and survival. They have lower incidence of cardiovascular disease, type 2 diabetes, kidney damage, and immuno-mediated manifestations. However, the improvements are related to the degree of pre-treatment organ damage. Therefore, a significant percentage of patients with advanced disease remains at risk of morbidity and mortality and must be monitored in the post-treatment. In addition, data emphasize the importance of starting treatment during the early stages of HCV infection.
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Affiliation(s)
- Riccardo Nevola
- Internal Medicine, Department of Advanced Medical and Surgery Sciences, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Luca Rinaldi
- Internal Medicine, Department of Advanced Medical and Surgery Sciences, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Letizia Zeni
- Internal Medicine, Department of Advanced Medical and Surgery Sciences, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Ciro Romano
- Internal Medicine, Department of Advanced Medical and Surgery Sciences, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Aldo Marrone
- Internal Medicine, Department of Advanced Medical and Surgery Sciences, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Raffaele Galiero
- Internal Medicine, Department of Advanced Medical and Surgery Sciences, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Pia Clara Pafundi
- Internal Medicine, Department of Advanced Medical and Surgery Sciences, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Carlo Acierno
- Internal Medicine, Department of Advanced Medical and Surgery Sciences, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Erica Vetrano
- Internal Medicine, Department of Advanced Medical and Surgery Sciences, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Luigi Elio Adinolfi
- Internal Medicine, Department of Advanced Medical and Surgery Sciences, University of Campania Luigi Vanvitelli, Naples, Italy
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19
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Fabrizi F, Cerutti R, Alfieri CM, Messa P. Updated View on Kidney Transplant from HCV-Infected Donors and DAAs. Pharmaceutics 2021; 13:496. [PMID: 33917382 PMCID: PMC8067384 DOI: 10.3390/pharmaceutics13040496] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Revised: 03/29/2021] [Accepted: 04/02/2021] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND The discrepancy between the number of potential available kidneys and the number of patients listed for kidney transplant continues to widen all over the world. The transplant of kidneys from hepatitis C virus (HCV)-infected donors into HCV naïve recipients has grown recently because of persistent kidney shortage and the availability of direct-acting antiviral agents. This strategy has the potential to reduce both waiting times for transplant and the risk of mortality in dialysis. AIM We made an extensive review of the scientific literature in order to review the efficacy and safety of kidney transplant from HCV-viremic donors into HCV naïve recipients who received early antiviral therapy with direct-acting antiviral agents (DAAs). RESULTS Evidence has been rapidly accumulated on this topic and some reports have been published (n = 11 studies, n = 201 patients) over the last three years. Various combinations of DAAs were administered-elbasvir/grazoprevir (n = 38), glecaprevir/pibrentasvir (n = 110), and sofosbuvir-based regimens (n = 53). DAAs were initiated in a range between a few hours before renal transplant (RT) to a median of 76 days after RT. The sustained virological response (SVR) rate was between 97.5% and 100%. A few severe adverse events (SAEs) were noted including fibrosing cholestatic hepatitis (n = 3), raised serum aminotransferase levels (n = 11), and acute rejection (n = 7). It remains unclear whether the AEs were related to the transmission of HCV, the use of DAAs, or kidney transplant per se. It appears that the frequency of AEs was greater in those studies where DAAs were not given in the very early post-kidney transplant phase. CONCLUSIONS The evidence gathered to date encourages the expansion of the kidney donor pool with the adoption of HCV-infected donor organs. We suggest that kidney transplants from HCV-viremic kidneys into HCV-uninfected recipients should be made in the context of research protocols. Many of the studies reported above were externally funded and we need research generating "real-world" evidence. The recent availability of pangenotypic combinations of DAAs, which can be given even in patients with eGFR < 30/min/1.73 m2, will promote the notion that HCV-viremic donors are a significant resource for kidney transplant.
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Affiliation(s)
- Fabrizio Fabrizi
- Division of Nephrology, Dialysis and Kidney Transplant, Ca’ Granda IRCCS Foundation and Maggiore Policlinico Hospital, 20137 Milano, Italy; (R.C.); (C.M.A.); (P.M.)
| | - Roberta Cerutti
- Division of Nephrology, Dialysis and Kidney Transplant, Ca’ Granda IRCCS Foundation and Maggiore Policlinico Hospital, 20137 Milano, Italy; (R.C.); (C.M.A.); (P.M.)
| | - Carlo M. Alfieri
- Division of Nephrology, Dialysis and Kidney Transplant, Ca’ Granda IRCCS Foundation and Maggiore Policlinico Hospital, 20137 Milano, Italy; (R.C.); (C.M.A.); (P.M.)
- Department of Clinical Sciences and Community Health, University of Milan, 20137 Milan, Italy
| | - Piergiorgio Messa
- Division of Nephrology, Dialysis and Kidney Transplant, Ca’ Granda IRCCS Foundation and Maggiore Policlinico Hospital, 20137 Milano, Italy; (R.C.); (C.M.A.); (P.M.)
- Department of Clinical Sciences and Community Health, University of Milan, 20137 Milan, Italy
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20
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Wang SJ, Huang CF, Yu ML. Elbasvir and grazoprevir for the treatment of hepatitis C. Expert Rev Anti Infect Ther 2021; 19:1071-1081. [PMID: 33428488 DOI: 10.1080/14787210.2021.1874351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Introduction: Hepatitis C is one of the leading causes of chronic liver disease. The direct-acting-antivirals has revolutionized the chronic hepatitis C treatment. DAAs can achieve a sustained virological response rate >95% in different populations.Area covered: This review summarizes the pharmacokinetics, pharmacodynamics, efficacy, and safety of Elbasvir/Grazoprevir (EBR/GZR).Expert opinion: EBR/GZR is a combination of NS5A and NS3/4A inhibitors. The performance in the EBR/GZR combination's safety and tolerability is appreciated in clinical treatment. EBR/GZR also has a higher barrier to resistance-associated substitutions. Based on clinical trials and real-world experience, elbasvir/grazoprevir is effective in the HCV GT1, 4 infections.
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Affiliation(s)
- Szu-Jen Wang
- Graduate Institute of Clinical Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of Gastroenterology, Department of Internal Medicine, Yuan's General Hospital, Kaohsiung, Taiwan
| | - Chung-Feng Huang
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Faculty of Internal Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Ming-Lung Yu
- Graduate Institute of Clinical Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Faculty of Internal Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
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21
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The Psychosocial Burden of HCV Infection and the Impact of Antiviral Therapy on the Quality of Life in Liver and Kidney Transplant Recipients: A Pilot Study. Gastroenterol Res Pract 2020; 2020:8754247. [PMID: 33204255 PMCID: PMC7655256 DOI: 10.1155/2020/8754247] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 09/14/2020] [Accepted: 10/22/2020] [Indexed: 12/30/2022] Open
Abstract
Background Therapy with direct-acting antivirals (DAA) for HCV is safe and effective in the liver (LT) and kidney transplant (KT) recipients; however, data on the quality of life (QoL) of patients are scanty. This pilot study is aimed at prospectively evaluating the QoL in LT and KT recipients before and after DAA treatment. Methods We prospectively enrolled 17 LT and 11 KT recipients with HCV infection starting a sofosbuvir-based antiviral therapy for 12 weeks. All participants before (T0), 12 (T12), and 24 (T24) weeks after the end of the therapy completed the Short Form Health Survey (SF-36) questionnaire, the Zung Self-rating Depression Scale, and State-Trait Anxiety Inventory (STAI—Y1–Y2). Results At T0, LT and KT patients were similar for gender, age, BMI, smoking habits, marital status, mean liver stiffness values at Fibroscan, and HCV genotype distribution (p > 0.05). There were no significant differences between the 2 groups in STAI-Y1, STAI-Y2, Zung, and SF-36 scores (p > 0.05). At T12, all the participants showed a sustained virological response (SVR). All items of the SF-36 questionnaire improved from the pretreatment to posttreatment period within the LT group, and the 4 domains role-physical, bodily pain, social function, role-emotional, and mental health reached statistical significance (p < 0.05 in all cases). On the contrary, in KT patients, there was no significant improvement in SF-36 mean scores compared to at baseline at T12 and T24. Conclusions This pilot study suggested that DAA therapy is associated with a significant improvement of the QoL only in LT recipients. Probably, KT recipients did not consider HCV a “central player” in the course of their disease, and HCV eradication did not significantly impact on their QoL.
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22
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Levels of tacrolimus after treatment for chronic hepatitis C with direct antiviral agents in solid organ transplant recipients. Int J Clin Pharm 2020; 43:731-736. [PMID: 33034811 DOI: 10.1007/s11096-020-01162-6] [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: 05/20/2020] [Accepted: 09/21/2020] [Indexed: 10/23/2022]
Abstract
Background and objective The main objective was to evaluate the impact of Hepatitis C Virus treatment with direct-acting antiviral agents on tacrolimus blood levels in recipients of kidney and heart allografts. Method We analysed Hepatitis C Virus infected adult patients who received tacrolimus as immunosuppressive maintenance therapy and received direct-acting antiviral agents treatment in a tertiary hospital with solid transplant multidisciplinary program in Madrid, Spain. Liver and renal function, tacrolimus dose and blood levels were analysed before and 12 weeks after the end of treatment. Results We identified 7 kidney and 2 heart transplant recipients. All patients achieved sustained virologic response at 24 weeks. At week 12 after treatment, all liver functionality tests improved significantly with no significant changes in renal function. A decrease in the tacrolimus blood level/dose ratio for every patient was observed (370.04 ± 253.93 vs. 186.44 ± 123.74 ng/mL per mg/kg; p < 0.05). The requirements of tacrolimus dose increased after Hepatitis C Virus treatment (0.03 ± 0.04 vs. 0.04 ± 0.03 mg/kg/day, p < 0.05) to reach lower blood levels than before treatment (6 ± 2.25 vs. 4.67 ± 1.51 ng/mL, p < 0.05). Conclusion Caution is advised to clinicians; close monitoring of tacrolimus levels after direct-acting antiviral agents is recommended in order to avoid infradosification that could pose a risk of graft rejection.
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23
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Hepatitis C Infection in Kidney Donors: A Call to Reexamine Its Relevance As a Predictor of Transplant Outcomes. Transplantation 2020; 104:1123-1124. [PMID: 31490191 DOI: 10.1097/tp.0000000000002950] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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24
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Poustchi H, Majd Jabbari S, Merat S, Sharifi AH, Shayesteh AA, Shayesteh E, Minakari M, Fattahi MR, Moini M, Roozbeh F, Mansour-Ghanaei F, Afshar B, Mokhtare M, Amiriani T, Sofian M, Somi MH, Agah S, Maleki I, Latifnia M, Fattahi Abdizadeh M, Hormati A, Khoshnia M, Sohrabi M, Malekzadeh Z, Merat D, Malekzadeh R. The combination of sofosbuvir and daclatasvir is effective and safe in treating patients with hepatitis C and severe renal impairment. J Gastroenterol Hepatol 2020; 35:1590-1594. [PMID: 31994788 DOI: 10.1111/jgh.14994] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Revised: 01/19/2020] [Accepted: 01/26/2020] [Indexed: 01/03/2023]
Abstract
BACKGROUND AND AIM Many of the treatment regimens available for hepatitis C include sofosbuvir. Unfortunately, sofosbuvir has not been recommended for use in patients with severe renal impairment leaving these group of patients with very few options. Nevertheless, there are many reports in which these patients have been treated with sofosbuvir-containing regiments without important adverse events. This study aims at determining the safety and effectiveness of a sofosbuvir-based treatment in patients with severe renal impairment, including those on hemodialysis. METHOD We enrolled subjects with hepatitis C and estimated glomerular filtration rate under ml/min/1.73m2 from 13 centers in Iran. Patients were treated for 12 weeks with a single daily pill containing 400-mg sofosbuvir and 60-mg daclatasvir. Patients with cirrhosis were treated for 24 weeks. Response to treatment was evaluated 12 weeks after end of treatment (sustained viral response [SVR]). ClinicalTrials.gov identifier: NCT03063879. RESULTS A total of 103 patients were enrolled from 13 centers. Seventy-five patients were on hemodialysis. Thirty-nine had cirrhosis and eight were decompensated. Fifty-three were Genotype 1, and 27 Genotype 3. Twenty-seven patients had history of previous failed interferon-based treatment. Three patients died in which cause of death was not related to treatment. Six patients were lost to follow-up. The remaining 94 patients all achieved SVR. No adverse events leading to discontinuation of medicine was observed. CONCLUSIONS The combination of sofosbuvir and daclatasvir is an effective and safe treatment for patients infected with all genotypes of hepatitis C who have severe renal impairment, including patients on hemodialysis.
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Affiliation(s)
- Hossein Poustchi
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Sara Majd Jabbari
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Shahin Merat
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir-Houshang Sharifi
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Ali Akbar Shayesteh
- Alimentary Tract Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Elahe Shayesteh
- Alimentary Tract Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Mohammad Minakari
- Department of Gastroenterology and Hepatology, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohammad Reza Fattahi
- Gastroenterohepatology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Maryam Moini
- Gastroenterohepatology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fatemeh Roozbeh
- Department of Gastroenterology and Hepatology, Mazandaran University of Medical Sciences, Sari, Iran
| | - Fariborz Mansour-Ghanaei
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Behrooz Afshar
- Department of Gastroenterology and Hepatology, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Marjan Mokhtare
- Colorectal Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Taghi Amiriani
- Golestan Research Center for Gastroenterology and Hepatology, Golestan University of Medical Science, Gorgan, Iran
| | - Masoomeh Sofian
- Infectious Disease Research Center, Arak University of Medical Science, Arak, Iran
| | - Mohammad-Hossein Somi
- Department of Gastroenterology and Hepatology, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Shahram Agah
- Colorectal Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Iradj Maleki
- Gut and Liver Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Maryam Latifnia
- Department of Gastroenterology and Hepatology, Sabzevar University of Medical Sciences, Sabzevar, Iran
| | | | - Ahmad Hormati
- Gastroenterology and Hepatology Disease Research Center, Qom University of Medical Science, Qom, Iran.,Gastrointestinal and Liver Disease Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Masoud Khoshnia
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran.,Golestan Research Center for Gastroenterology and Hepatology, Golestan University of Medical Science, Gorgan, Iran
| | - Masoudreza Sohrabi
- Gastrointestinal and Liver Disease Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Zeinab Malekzadeh
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Dorsa Merat
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Reza Malekzadeh
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
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25
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Sawinski D, Wong T, Goral S. Current state of kidney transplantation in patients with HIV, hepatitis C, and hepatitis B infection. Clin Transplant 2020; 34:e14048. [PMID: 32700341 DOI: 10.1111/ctr.14048] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Revised: 07/11/2020] [Accepted: 07/15/2020] [Indexed: 02/06/2023]
Abstract
Human immunodeficiency virus (HIV), hepatitis C (HCV), and hepatitis B (HBV) are common chronic viral infections in the end-stage kidney disease (ESKD) patient population that were once considered relative contraindications to kidney transplantation. In this review, we will summarize the current state of kidney transplantation in patients with HIV, HCV, and HBV, which is rapidly evolving. HIV+ patients enjoy excellent outcomes in the modern transplant era and may have new transplant opportunities with the use of HIV+ donors. Direct-acting antivirals for HCV have substantially changed the landscape of care for patients with HCV infection. HBV+ patients now have excellent patient and allograft survival with HBV therapy. Currently, kidney transplantation is a safe and appropriate treatment for the majority of ESKD patients with HIV, HCV, and HBV.
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Affiliation(s)
- Deirdre Sawinski
- Renal Electrolyte and Hypertension Division, Department of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Tiffany Wong
- Renal Electrolyte and Hypertension Division, Department of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Simin Goral
- Renal Electrolyte and Hypertension Division, Department of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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26
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Yap DYH, Liu KSH, Hsu YC, Wong GLH, Tsai MC, Chen CH, Hsu CS, Hui YT, Li MKK, Liu CH, Kan YM, Yu ML, Yuen MF. Use of glecaprevir/pibrentasvir in patients with chronic hepatitis C virus infection and severe renal impairment. Clin Mol Hepatol 2020; 26:554-561. [PMID: 32854457 PMCID: PMC7641551 DOI: 10.3350/cmh.2020.0058] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Accepted: 07/02/2020] [Indexed: 02/06/2023] Open
Abstract
Background/Aims Data on treatment efficacy and safety of glecaprevir/pibrentasvir (GLE/PIB) for chronic hepatitis C virus (HCV) infection in Asian patients with severe renal impairment are limited. This study aimed to study the treatment and side effects of GLE/PIB in these patients infected with non-1 genotype (GT) HCV. Methods We prospectively recruited patients with Child’s A cirrhosis and eGFR <30 mL/min/1.73 m2 in Hong Kong and Taiwan during 2017–2018 to receive GLE/PIB treatment. Results Twenty-one patients (GT2, n=7; GT3, n=6; and GT6, n=8) received GLE/PIB for 11.2±1.8 weeks. All except one were treatment-naïve. GLE/PIB was initiated in 16 patients while on dialysis (seven on peritoneal dialysis [PD] and nine on hemodialysis) and in five patients before dialysis. One patient died of PD-related peritonitis during treatment and two were lost to follow up. The SVR12 rate in the remaining 18 patients was 100%. All patients achieved undetectable levels at 4-, 12-, 24- and 48-week after treatment. Patients with deranged alanine aminotransferase showed normalization after 4 weeks and the response was sustained for 48 weeks. No significant adverse event was observed. Conclusions GLE/PIB treatment was associated with high efficacy and tolerability in HCV-infected patients with severe renal impairment.
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Affiliation(s)
- Desmond Y H Yap
- Division of Nephrology, Department of Medicine, Queen Mary Hospital, The University of Hong Kong, Hong Kong, China
| | - Kevin S H Liu
- Division of Gastroenterology and Hepatology, Department of Medicine, Queen Mary Hospital, The University of Hong Kong, Hong Kong, China
| | - Yu-Chun Hsu
- Division of Gastroenterology, Department of Internal Medicine, Changhua Christian Hospital, Taiwan
| | - Grace L H Wong
- Department of Medicine and Therapeutics, State Key Laboratory of Digestive Disease, Institute of Digestive Disease, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Ming-Chang Tsai
- Division of Gastroenterology, Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Chien-Hung Chen
- Department of Internal Medicine, National Taiwan University Hospital Yunlin Branch, Douliu, Taiwan
| | - Ching-Sheng Hsu
- Liver Diseases Research Centre, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taipei, Taiwan
| | - Yee Tak Hui
- Department of Medicine, Queen Elizabeth Hospital, Hong Kong, China
| | - Michael K K Li
- Department of Medicine and Geriatrics, Tuen Mun Hospital, Hong Kong, China
| | - Chen-Hua Liu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yee-Man Kan
- Department of Medicine and Geriatrics, Kwong Wah Hospital, Hong Kong, China
| | - Ming-Lung Yu
- Division of Hepatobiliary, Department of Internal Medicine and Hepatitis Centre, Kaohsiung Medical University Hospital, Kaohshiung Medical University, Kaohsiung, Taiwan
| | - Man-Fung Yuen
- Division of Gastroenterology and Hepatology, Department of Medicine, Queen Mary Hospital, The University of Hong Kong, Hong Kong, China
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27
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Smith DE, Chen S, Fargnoli A, Lewis T, Galloway AC, Kon ZN, Moazami N. Impact of Early Initiation of Direct-Acting Antiviral Therapy in Thoracic Organ Transplantation From Hepatitis C Virus Positive Donors. Semin Thorac Cardiovasc Surg 2020; 33:407-415. [PMID: 32621962 DOI: 10.1053/j.semtcvs.2020.06.045] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Accepted: 06/28/2020] [Indexed: 12/16/2022]
Abstract
Thoracic organs from hepatitis C virus (HCV) positive donors are not commonly used for transplantation. The development of direct-acting antivirals (DAA) for HCV treatment has led to renewed interest in using HCV-positive organs. We evaluated HCV transmission rates, viremia clearance, and short-term outcomes in HCV-negative patients who received HCV-positive thoracic organs at our institution. From January 1, 2018 to May 31, 2019, 38 patients underwent HCV-positive thoracic organ transplantation (16 lungs and 22 hearts). Heart recipients were started on glecaprevir/pibrentasvir, a pangenotypic DAA, when they developed HCV viremia. Lung recipients were empirically started on glecaprevir/pibrentasvir within the first 3 post-transplant days. The primary outcome was cure of HCV defined as sustained virologic response at 12 weeks (SVR12). All heart recipients developed HCV viremia with median initial viral load of 64,565 IU/mL (interquartile range: 1660-473,151). The median time from DAA initiation to viremia clearance was 19 days (confidence interval: 15-27 days). Eleven out of 16 (68.8%) lung recipients developed HCV viremia with median initial viral load of 26 IU/mL (interquartile range: 15-143). The median time from DAA initiation to viremia clearance was 10 days (confidence interval: 6-17 days). Five out of 16 (31.3%) lung recipients never became viremic. All patients demonstrated SVR12. Thoracic organ transplantation from HCV viremic donors is safe with excellent short-term survival. Early initiation of HCV treatment results in rapid viremia clearance and SVR12. Long-term outcomes and optimal timing of DAA initiation remains to be determined.
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Affiliation(s)
- Deane E Smith
- Department of Cardiothoracic Surgery, NYU Langone Health, New York, New York
| | - Stacey Chen
- Department of Cardiothoracic Surgery, NYU Langone Health, New York, New York.
| | - Anthony Fargnoli
- Department of Cardiothoracic Surgery, NYU Langone Health, New York, New York
| | - Tyler Lewis
- Department of Pharmacology, NYU Langone Health, New York, New York
| | - Aubrey C Galloway
- Department of Cardiothoracic Surgery, NYU Langone Health, New York, New York
| | - Zachary N Kon
- Department of Cardiothoracic Surgery, NYU Langone Health, New York, New York
| | - Nader Moazami
- Department of Cardiothoracic Surgery, NYU Langone Health, New York, New York
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Abstract
INTRODUCTION Hepatitis C virus (HCV) infection is associated with an increased incidence and progression of chronic kidney disease (CKD), as well as higher mortality in CKD and renal transplant patients. Direct acting antiviral agents (DAAs) have revolutionized the treatment of HCV, with viral eradication attained in 90-100% of treated patients. DAAs have an excellent safety and tolerability profile in CKD and renal transplant patients. AREAS COVERED In this review, we discuss the association of HCV with incidence and progression of CKD as well as its effect on outcomes and mortality. We also discuss the available treatment options in patients with CKD and renal transplant and in HCV-associated glomerular disease. EXPERT OPINION The availability of newly available direct acting anti-viral agents has revolutionized the treatment of HCV in persons with advanced CKD and undergoing dialysis. With these regimens, viral eradication can be attained in 90-100% of the treated patients. The safety, tolerability, and efficacy of these drugs in renal transplant patients have also made it possible to use HCV-infected grafts and successful virus eradication at a later stage.
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Affiliation(s)
- Muhammad Umair Khan
- Department of Medicine, Division of Gastroenterology, Hamad Medical Corporation , Doha, Qatar
| | - Mohamed Ibrahim Mahmoud
- Department of Medicine, Division of Gastroenterology, Hamad Medical Corporation , Doha, Qatar
| | - Adeel A Butt
- Weill Cornell Medical College , New York, Qatar.,Department of Medicine, Hamad Medical Corporation , Doha, Qatar
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Yu ML, Chen PJ, Dai CY, Hu TH, Huang CF, Huang YH, Hung CH, Lin CY, Liu CH, Liu CJ, Peng CY, Lin HC, Kao JH, Chuang WL. 2020 Taiwan consensus statement on the management of hepatitis C: Part (II) special populations. J Formos Med Assoc 2020; 119:1135-1157. [PMID: 32354689 DOI: 10.1016/j.jfma.2020.04.002] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Accepted: 04/05/2020] [Indexed: 12/13/2022] Open
Abstract
Hepatitis C virus (HCV) infection is a silent killer that leads to rapid progression of liver cirrhosis and hepatocellular carcinoma (HCC). High prevalence of HCV infection has been reported in Taiwan, especially in high-risk populations including people who inject drugs (PWID) and patients requiring dialysis. Besides, certain populations merit special considerations due to suboptimal outcome, potential drug-drug interaction, or possible side effect. Therefore, in the second part of this 2-part consensus, the Taiwan Association for the Study of the Liver (TASL) proposes the treatment recommendations for the special population in order to serve as guidance to optimizing the outcome in the direct-acting antiviral (DAA) era. Special populations include patients with acute or recent HCV infection, previous DAA failure, chronic kidney disease, decompensated cirrhosis, HCC, liver and other solid organ transplantations, receiving an HCV viremic organ, hepatitis B virus (HBV) and HCV dual infection, HCV and human immunodeficiency virus (HIV) coinfection, active tuberculosis infection, PWID, bleeding disorders and hemoglobinopathies, children and adolescents, and pregnancy. Moreover, future perspectives regarding the management of hepatitis C are also discussed and summarized in this consensus statement.
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Affiliation(s)
- Ming-Lung Yu
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan.
| | - Pei-Jer Chen
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Chia-Yen Dai
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Tsung-Hui Hu
- Division of Hepato-Gastroenterology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chung-Feng Huang
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yi-Hsiang Huang
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan; Institute of Clinical Medicine, National Yang-Ming University School of Medicine, Taipei, Taiwan
| | - Chao-Hung Hung
- Division of Hepato-Gastroenterology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chun-Yen Lin
- Department of Gastroenterology and Hepatology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan; School of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Chen-Hua Liu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Chun-Jen Liu
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Cheng-Yuan Peng
- Center for Digestive Medicine, Department of Internal Medicine, China Medical University Hospital, China Medical University, Taichung, Taiwan
| | - Han-Chieh Lin
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Jia-Horng Kao
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Wan-Long Chuang
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
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Emori CT, Uehara SNO, Amaral AC, Carvalho-Filho RJ, Moreira SR, Sandra de Souza E Silva I, Lanzoni VP, Silva-Souza AL, Gama RA, Soares Nunes EJ, Serra Leopércio AP, Appel F, Regina de Almeida Carvalho S, Benedito Silva AE, Medina-Pestana JO, Gomes Ferraz ML. Observational Study Evaluating the Outcome of Cirrhotic Hepatitis C Patients Submitted to Renal Transplantation. Transplant Proc 2020; 52:89-96. [PMID: 32000943 DOI: 10.1016/j.transproceed.2019.10.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Accepted: 10/06/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND After renal transplantation (RTx) hepatitis C virus (HCV) is associated with higher morbidity and mortality resulting in lower patient and graft survival. Few studies have investigated the evolution of renal transplant patients with cirrhosis owing to HCV. The objectives were to evaluate the post-transplant evolution of cirrhotic patients and to compare them with noncirrhotic patients considering the outcomes, including hepatic decompensation, graft loss, and death. METHODS The retrospective-cohort study analyzed the data of patients undergoing RTx between 1993 and 2014, positive anti-HCV, HCV-RNA before RTx, and availability of data for assessment of cirrhosis. Demographic, clinical, and laboratory variables were compared between the groups according to the outcomes. The same were made between cirrhotic patients with and without portal hypertension (PH). Survival curves were constructed by the Kaplan-Meier test and compared by the log-rank test. Variables associated with the outcomes were analyzed using Cox regression. RESULTS This study included noncirrhotic (n = 201) and cirrhotic patients (n = 23). In cirrhotic patients, they were significantly older (49 vs 41.6 years) and mostly male (87% vs 65%), with a greater number of previous RTx (48% vs 18%), less frequent use of azathioprine (26% vs 54%), cyclosporine (13% vs 46.5%), more frequent use of tacrolimus (87% vs 55%), lower count of platelets × 1000 cells/mm3(110 vs 187), and higher pre-RTx international normalized ratio (1.20 vs 1.1).The Kaplan-Meier survival differed in cirrhotic vs noncirrhotic patients only in hepatic decompensation. Cox regression analysis identified pretransplant cirrhosis (hazard ratio 6.64, 95% confidence interval, 2.59-17.06) and tacrolimus (hazard ratio 3.17,95% confidence interval, 1.05-9.58) as variables independently associated with decompensation. CONCLUSIONS Patients with HCV and cirrhosis exhibit higher morbidity when submitted to RTx than noncirrhotic patients, with a higher risk of hepatic decompensation. However, no difference was observed in liver-related mortality, suggesting that RTx is a feasible option in cirrhotic patients without decompensation, even if they have PH.
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Affiliation(s)
| | | | - Ana Cristina Amaral
- Department of Gastroenterology, Federal University of São Paulo, São Paulo, Brazil
| | | | | | | | | | | | - Raimundo Araújo Gama
- Department of Gastroenterology, Federal University of São Paulo, São Paulo, Brazil
| | | | | | - Flávia Appel
- Department of Gastroenterology, Federal University of São Paulo, São Paulo, Brazil
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HCV eradication in chronic kidney disease: ready for prime time? Lancet Gastroenterol Hepatol 2020; 5:880-882. [PMID: 32531258 DOI: 10.1016/s2468-1253(20)30015-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2020] [Accepted: 01/20/2020] [Indexed: 11/20/2022]
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Sedki M, Cortesi C, O'Brien C, Levy C, Martin P, Roth D, Bhamidimarri KR. Outcomes After Direct-Acting Antiviral Therapy Based on Donor Hepatitis C Serostatus Among Hepatitis C Virus-Infected Kidney Transplant Recipients. EXP CLIN TRANSPLANT 2020. [PMID: 32133941 DOI: 10.6002/ect.2019.0185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVES Renal grafts from hepatitis C virus-positive deceased donors, which were once discarded, can now be transplanted into recipients and treated posttransplant due to the emergence of direct-acting antivirals, significantly improving wait list time and organ shortages. Here, we compared outcomes in hepatitis C virus-positive patients who received kidneys from hepatitis C virus-positive versus -negative donors. MATERIALS AND METHODS In this single-center retrospective study, we divided 52 kidney transplant recipients who were viremic for hepatitis C virus pretransplant into 2 groups based on donors' hepatitis C virus serostatus (positive/negative). Demographics, time to transplant, efficacy of direct-acting antivirals, rejection episodes, immunosuppression adjustments, and renal function were assessed in both groups. RESULTS Our cohort included 50 patients receiving kidneys from deceased donors and 2 from living donors (1 related, 1 unrelated). Recipients of hepatitis C virus-positive kidneys had significantly less wait list time (36 days) than recipients of hepatitis C virus-negative kidneys (806 days; P < .001). All recipients responded well to direct-acting antivirals, with both groups showing similar sustained virologic response rates that were comparable to the general population. Intention-to-treat analyses showed rates of 91% and 100% in donor seropositive and donor seronegative groups, respectively (P = .273). Four antibody-mediated rejection episodes occurred in the donor seropositive and one mixed rejection in the donor seronegative group. Tacrolimus dose adjustments were required in 54% and 59% of recipients in the donor seropositive and seronegative groups, respectively. Recipients in the donor seropositive group had lower rates of worsening renal function than recipients in the donor seronegative group (11% vs 17.5%; P = .519). CONCLUSIONS In hepatitis C-positive recipients with donor negative or donor positive hepatitis C virus serostatus, response of direct-acting antiviral response was not significantly different and renal allograft function was maintained without any evidence of long-term adverse consequences to the graft.
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Affiliation(s)
- Mai Sedki
- From the Department of Internal Medicine, Department of Medicine, University of Miami Miller School of Medicine, Miami, Florida, USA
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Devresse A, Delire B, Lazarus JV, Kabamba B, De Meyer M, Mourad M, Buemi A, Darius T, Cambier JF, Goffin E, Jadoul M, Kanaan N. Eliminating Hepatitis C Virus From a Prevalent Kidney Transplant Recipient Population: A Single-Center Study in Belgium in the Direct-Acting Antivirals Era. Transplant Proc 2020; 52:815-822. [PMID: 32143864 DOI: 10.1016/j.transproceed.2020.01.021] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Accepted: 01/10/2020] [Indexed: 12/23/2022]
Abstract
BACKGROUND Direct-acting antivirals (DAAs) have revolutionized the treatment of hepatitis C virus (HCV) infection. Although previous studies have reported positive results with DAAs after kidney transplantation (KT), their impact on the prevalence of HCV viremia (HCVv) in prevalent kidney transplant recipients (KTRs) remains ill defined. METHODS We retrospectively reviewed the HCV status of all patients followed at Cliniques Universitaires Saint-Luc, Brussels, Belgium, outpatient KT clinic between January 2014 and December 2018. We collected the clinical features of KTRs treated with DAAs during this period and calculated the annual prevalence of HCVv over this period. RESULTS Out of 1451 KTRs, 22 (1.52%) had HCVv in 2014 to 2018. From 2014 to 2018, the annual prevalence of HCVv dropped from 1.97% to 0.43%, (P < .001). Fourteen KTRs were treated with DAAs a median of 197 months (range: 5-374) after KT, mostly (79%) in 2017 after reimbursement restrictions of DAAs for KTRs in Belgium were removed. DAA treatment was safe with a sustained virological response rate at 12 weeks after treatment (SVR12) of 93%. Two patients died 14 months (lymphoma, despite SVR12) and 7 months (hepatocarcinoma, no SVR12) after DAAs initiation, respectively. Among HCVv KTRs not treated with DAAs (n = 8), 2 lost their graft, 5 died, and 1 is initiating therapy. The current prevalence of HCVv in the cohort is 0.08%, with a single patient currently on treatment. CONCLUSION Treatment with DAAs led to a dramatic decrease of HCVv prevalence in this KTR cohort. DAA use was safe and effective. Elimination of HCV is possible at KT clinics.
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Affiliation(s)
- Arnaud Devresse
- Department of Nephrology, Cliniques Universitaires Saint-Luc, Brussels, Belgium; Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium
| | - Bénédicte Delire
- Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium; Department of Gastroenterology, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - Jeffrey V Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Benoit Kabamba
- Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium; Department of Microbiology, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - Martine De Meyer
- Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium; Department of Abdominal Surgery and Transplantation, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - Michel Mourad
- Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium; Department of Abdominal Surgery and Transplantation, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - Antoine Buemi
- Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium; Department of Abdominal Surgery and Transplantation, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - Tom Darius
- Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium; Department of Abdominal Surgery and Transplantation, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - Jean-François Cambier
- Department of Nephrology, Grand Hôpital de Charleroi (GHdC, site St-Joseph), Gilly, Belgium
| | - Eric Goffin
- Department of Nephrology, Cliniques Universitaires Saint-Luc, Brussels, Belgium; Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium
| | - Michel Jadoul
- Department of Nephrology, Cliniques Universitaires Saint-Luc, Brussels, Belgium; Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium
| | - Nada Kanaan
- Department of Nephrology, Cliniques Universitaires Saint-Luc, Brussels, Belgium; Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium.
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Martin P, Jadoul M, Pol S. HCV in the haemodialysis population: Treat now or later? J Viral Hepat 2020; 27:233-234. [PMID: 31652366 DOI: 10.1111/jvh.13224] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Accepted: 10/01/2019] [Indexed: 01/23/2023]
Affiliation(s)
- Paul Martin
- Division of Digestive and Liver Diseases, Department of Medicine, University of Miami School of Medicine, Miami, Florida
| | - Michel Jadoul
- Department of Nephrology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium
| | - Stanislas Pol
- Département d'Hépatologie, Hôpital Cochin, APHP, INSERM U1223, Institut Pasteur, Université de Paris, Paris, France
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Yuan Q, Hong S, Perez-Ortiz A, Roth E, Chang DC, Madsen JC, Elias N. Effect of Recipient Hepatitis C Status on Outcomes of Deceased Donor Kidney Transplantation. J Am Coll Surg 2020; 230:853-861.e3. [PMID: 32035979 DOI: 10.1016/j.jamcollsurg.2019.12.039] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Accepted: 12/30/2019] [Indexed: 11/18/2022]
Abstract
BACKGROUND Hepatitis C virus (HCV) infection has been deemed detrimental to kidney transplantation (KT) outcomes. Breakthrough HCV treatment with direct-acting antiviral (DAA) medications improved the probability of HCV+ kidney use for KT even in noninfected (HCV-) recipients. We hypothesized that recipient HCV infection influences deceased donor KT outcomes, and this effect could be modified by donor HCV status and use of DAAs. STUDY DESIGN We conducted a retrospective cohort study based on data from the Organ Procurement and Transplantation Network as of September 2018. A mate kidneys analysis was performed with HCV+ and HCV- recipients of solitary adult KT from ABO-compatible deceased donor between January 1994 and June 2018. We selected donors where 1 KT recipient was HCV+ and the mate kidney recipient was HCV-. Both HCV- and HCV+ donors were identified and analyzed separately. Outcomes, including survival of patients, grafts, and death-censored grafts, were compared between the groups. RESULTS Four-hundred and twenty-five HCV+ and 5,575 HCV- donor mate kidneys were transplanted in HCV-discrepant recipients. HCV+ recipients of HCV- donor had worse patient and graft survival (adjusted hazard ratio 1.28; 95% CI, 1.19 to 1.37 and adjusted hazard ratio 1.26; 95% CI 1.18 to 1.34, respectively) and death-censored grafts (adjusted hazard ratio 1.24; 95% CI, 1.15 to 1.34) compared with HCV- recipients. Comparable patient and graft survival and death-censored grafts were found in recipients of HCV+ donors, regardless of recipient HCV status. The risk associated with HCV positivity in donors or recipients in the pre-DAA era (before December 2013) was no longer statistically significant in the post-DAA era. CONCLUSIONS Given comparable outcomes between HCV+ and HCV- recipients in post-DAA era or when receiving HCV+ donor kidneys, broader use of HCV+ kidneys regardless of the recipient's HCV status should be advocated, and allocation algorithm for HCV+ kidneys should be revised.
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Affiliation(s)
- Qing Yuan
- Transplant Center, Massachusetts General Hospital, Boston, MA; Organ Transplant Institute, 8th Medical Center, Chinese PLA General Hospital, Beijing, China; Harvard Medical School, Boston, MA
| | - Shanjuan Hong
- Transplant Center, Massachusetts General Hospital, Boston, MA
| | | | - Eve Roth
- Transplant Center, Massachusetts General Hospital, Boston, MA; Harvard Medical School, Boston, MA
| | - David C Chang
- Harvard Medical School, Boston, MA; Department of Surgery, Massachusetts General Hospital, Boston, MA
| | - Joren C Madsen
- Transplant Center, Massachusetts General Hospital, Boston, MA; Harvard Medical School, Boston, MA; Division of Cardiac Surgery, Department of Surgery, Massachusetts General Hospital, Boston, MA
| | - Nahel Elias
- Transplant Center, Massachusetts General Hospital, Boston, MA; Harvard Medical School, Boston, MA; Department of Surgery, Massachusetts General Hospital, Boston, MA; Division of Transplant Surgery, Department of Surgery, Massachusetts General Hospital, Boston, MA.
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Cost-effectiveness of transplanting lungs and kidneys from donors with potential hepatitis C exposure or infection. Sci Rep 2020; 10:1459. [PMID: 31996734 PMCID: PMC6989464 DOI: 10.1038/s41598-020-58215-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Accepted: 01/13/2020] [Indexed: 02/06/2023] Open
Abstract
Organ transplant guidelines in many settings recommend that people with potential hepatitis C virus (HCV) exposure or infection are deemed ineligible to donate. The recent availability of highly-effective treatments for HCV means that this may no longer be necessary. We used a mathematical model to estimate the expected difference in healthcare costs, difference in disability-adjusted life years (DALYs) and cost-effectiveness of removing HCV restrictions for lung and kidney donations in Australia. Our model suggests that allowing organ donations from people who inject drugs, people with a history of incarceration and people who are HCV antibody-positive could lead to an estimated 10% increase in organ supply, population-level improvements in health (reduction in DALYs), and on average save AU$2,399 (95%CI AU$1,155-3,352) and AU$2,611 (95%CI AU$1,835-3,869) per person requiring a lung and kidney transplant respectively. These findings are likely to hold for international settings, since this policy change remained cost saving with positive health gains regardless of HCV prevalence, HCV treatment cost and waiting list survival probabilities. This study suggests that guidelines on organ donation should be revisited in light of recent changes to clinical outcomes for people with HCV.
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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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Fabrizi F, Cerutti R, Silva M. HCV-infected solid organ donors, direct-acting antivirals and the current challenges. Expert Rev Clin Pharmacol 2019; 13:7-14. [PMID: 31786966 DOI: 10.1080/17512433.2020.1697677] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Introduction: The introduction of direct-acting antiviral therapy has generated tremendous interest in transplanting organs from HCV-infected donors, an option which has the potential to lower waiting times for solid organ transplantation (including kidneys). Safe, effective and pangenotypic direct-acting antiviral agents are currently available.Areas covered: We have identified studies from PubMed, EMBASE, and the Cochrane database to review risks and benefits on solid organ transplantation from HCV-exposed donors in uninfected recipients.Expert opinion: The transmission of HCV with transplantation from anti-HCV positive kidneys without viremia is extremely uncommon whereas recent evidence (five clinical studies, n = 94 patients) shows the absence of HCV infection in HCV-naïve recipients who received kidneys from HCV RNA-positive donors and underwent early DAAs. The evidence regarding non-kidney solid organ transplantation from HCV-infected donors is more limited. One report showed the occurrence of dialysis-dependent kidney failure due to glomerulonephritis induced by acute HCV after liver transplant from a NAT-positive donor into an HCV-naïve recipient. Transplantation of kidneys and other solid organs from HCV-viremic donors into uninfected recipients has the potential to become the standard of care resulting in lower waitlist mortality. Further studies are needed urgently to establish clinical practice guidelines on this topic.
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Affiliation(s)
- Fabrizio Fabrizi
- Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Division of Nephrology, Milano, Italy
| | - Roberta Cerutti
- Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Division of Nephrology, Milano, Italy
| | - Marcelo Silva
- Hepatology and Liver Transplant Unit, Hospital Universitario Austral, Pilar, Provincia de Buenos Aires, Argentina.,Latin American Liver Research, Educational and Awareness Network (LALREAN), Pilar, Provincia de Buenos Aires, Argentina
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Direct-acting Antivirals for the Treatment of Kidney Transplant Patients With Chronic Hepatitis C Virus Infection in Spain: A Long-term Prospective Observational Study. Transplant Direct 2019; 5:e510. [PMID: 32095505 PMCID: PMC7004590 DOI: 10.1097/txd.0000000000000954] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Accepted: 10/06/2019] [Indexed: 12/12/2022] Open
Abstract
Background Direct-acting antivirals (DAA) allow effective and safe eradication of hepatitis C virus (HCV) in most patients. There are limited data on the long-term effects of all-oral, interferon-free DAA combination therapies in kidney transplant (KT) patients infected with HCV. Here we evaluated the long-term tolerability, efficacy, and safety of DAA combination therapies in KT patients with chronic HCV infection. Methods Clinical data from KT patients treated with DAA were collected before, during, and after the treatment, including viral response, immunosuppression regimens, and kidney and liver function. Results Patients (N = 226) were mostly male (65.9%) aged 56.1 ± 10.9 years, with a median time from KT to initiation of DAA therapy of 12.7 years and HCV genotype 1b (64.6%). Most patients were treated with sofosbuvir-based therapies. Rapid virological response at 1 month was achieved by 89.4% of the patients and sustained virological response by week 12 by 98.1%. Liver function improved significantly after DAA treatment. Tacrolimus dosage increased 37% from the beginning of treatment (2.5 ± 1.7 mg/d) to 1 year after the start of DAA treatment (3.4 ± 1.9 mg/d, P < 0.001). Median follow-up was 37.0 months (interquartile range, 28.4-41.9) and death-censored graft survival was 91.1%. Adverse events resulting from DAA treatment, especially anemia, were reported for 31.0% of the patients. Conclusions Chronic HCV infection can be treated efficiently and safely with DAA therapy in KT patients. Most patients retained stable kidney function and improved liver function. Tacrolimus dose had to be increased in most patients, potentially as a result of better liver function.
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Liu CH, Shih YL, Yang SS, Lin CL, Fang YJ, Cheng PN, Chen CY, Peng CY, Hsieh TY, Chiu YC, Su TH, Liu CJ, Yang HC, Chen PJ, Chen DS, Kao JH. Paritaprevir/ritonavir, ombitasvir plus dasabuvir for East Asian non-cirrhotic hepatitis C virus genotype 1b patients receiving hemodialysis. J Gastroenterol Hepatol 2019; 34:1977-1983. [PMID: 30931537 DOI: 10.1111/jgh.14672] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Revised: 03/04/2019] [Accepted: 03/21/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIM Data regarding the efficacy and safety of paritaprevir/ritonavir, ombitasvir plus dasabuvir (PrOD) for East Asian non-cirrhotic hepatitis C virus genotype 1b (HCV GT1b) patients receiving hemodialysis were limited. METHODS Forty-six HCV GT1b non-cirrhotic patients receiving hemodialysis who received PrOD for 12 weeks were prospectively enrolled in seven academic centers in Taiwan. The primary efficacy endpoint was sustained virologic response 12 weeks off-therapy (SVR12 ). Patients' baseline characteristics, early virokinetics, and HCV resistance-associated substitutions (RASs) potentially related to SVR12 were analyzed. The safety profiles were also assessed. RESULTS The SVR12 rate was 100% (46 of 46 patients). Patients' baseline characteristics, on-treatment viral decline, and baseline HCV resistance-associated substitutions did not affect SVR12 . All patients tolerated treatment well. One patient with folliculitis temporarily discontinued treatment, and another two patients had serious adverse events (SAEs), which were considered not related to PrOD treatment. The common adverse events were pruritus (19.6%), fatigue (15.2%), and upper respiratory tract infection (6.5%). Twelve (19.6%) and one (2.2%) patients had hemoglobin levels < 10 and 8.5 g/dL, respectively, which were related to renal impairment. Five (10.9%) patients had on-treatment total bilirubin level of 1.5-3.0 mg/dL, but none developed hepatic decompensation. The bilirubin levels peaked at week 1 of treatment and then declined with continuous treatment. CONCLUSION Treatment with PrOD for 12 weeks is efficacious and well-tolerated for East Asian non-cirrhotic HCV GT1b patients receiving hemodialysis.
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Affiliation(s)
- Chen-Hua Liu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.,Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan.,Department of Internal Medicine, National Taiwan University Hospital, Yun-Lin Branch, Douliou, Taiwan
| | - Yu-Lueng Shih
- Division of Gastroenterology, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Sheng-Shun Yang
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Taichung Veterans General Hospital, Taichung, Taiwan.,School of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Chih-Lin Lin
- Department of Gastroenterology, Taipei City Hospital, Renai Branch, Taipei, Taiwan
| | - Yu-Jen Fang
- Department of Internal Medicine, National Taiwan University Hospital, Yun-Lin Branch, Douliou, Taiwan
| | - Pin-Nan Cheng
- Department of Internal Medicine, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Chi-Yi Chen
- Department of Internal Medicine, Ditmanson Medical Foundation Chiayi Christian Hospital, Chiayi, Taiwan
| | - Cheng-Yuan Peng
- Department of Internal Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Tsai-Yuan Hsieh
- Division of Gastroenterology, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Yen-Cheng Chiu
- Department of Internal Medicine, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Tung-Hung Su
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.,Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Chun-Jen Liu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.,Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Hung-Chih Yang
- Department of Microbiology, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Pei-Jer Chen
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.,Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan.,Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Ding-Shinn Chen
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.,Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan.,Genomics Research Center, Academia Sinica, Taipei, Taiwan
| | - Jia-Horng Kao
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.,Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan.,Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
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41
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Potluri VS, Goldberg DS, Mohan S, Bloom RD, Sawinski D, Abt PL, Blumberg EA, Parikh CR, Sharpe J, Reddy KR, Molnar MZ, Sise M, Reese PP. National Trends in Utilization and 1-Year Outcomes with Transplantation of HCV-Viremic Kidneys. J Am Soc Nephrol 2019; 30:1939-1951. [PMID: 31515244 DOI: 10.1681/asn.2019050462] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Accepted: 07/16/2019] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Recent pilot trials have demonstrated the safety of transplanting HCV-viremic kidneys into HCV-seronegative recipients. However, it remains unclear if allograft function is impacted by donor HCV-viremia or recipient HCV-serostatus. METHODS We used national United States registry data to examine trends in HCV-viremic kidney use between 4/1/2015 and 3/31/2019. We applied advanced matching methods to compare eGFR for similar kidneys transplanted into highly similar recipients of kidney transplants. RESULTS Over time, HCV-seronegative recipients received a rising proportion of HCV-viremic kidneys. During the first quarter of 2019, 200 HCV-viremic kidneys were transplanted into HCV-seronegative recipients, versus 69 into HCV-seropositive recipients, while 105 HCV-viremic kidneys were discarded. The probability of HCV-viremic kidney discard has declined over time. Kidney transplant candidates willing to accept a HCV-seropositive kidney increased from 2936 to 16,809 from during this time period. When transplanted into HCV-seronegative recipients, HCV-viremic kidneys matched to HCV-non-viremic kidneys on predictors of organ quality, except HCV, had similar 1-year eGFR (66.3 versus 67.1 ml/min per 1.73 m2, P=0.86). This was despite the much worse kidney donor profile index scores assigned to the HCV-viremic kidneys. Recipient HCV-serostatus was not associated with a clinically meaningful difference in 1-year eGFR (66.5 versus 71.1 ml/min per 1.73 m2, P=0.056) after transplantation of HCV-viremic kidneys. CONCLUSIONS By 2019, HCV-seronegative patients received the majority of kidneys transplanted from HCV-viremic donors. Widely used organ quality scores underestimated the quality of HCV-viremic kidneys based on 1-year allograft function. Recipient HCV-serostatus was also not associated with worse short-term allograft function using HCV-viremic kidneys.
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Affiliation(s)
- Vishnu S Potluri
- Renal-Electrolyte and Hypertension Division, Department of Medicine
| | - David S Goldberg
- Departments of Biostatistics, Epidemiology and Bioinformatics and.,Division of Gastroenterology and Hepatology, Department of Medicine, and
| | - Sumit Mohan
- Division of Nephrology, Department of Medicine, Vagelos College of Physicians and Surgeons and.,Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York
| | - Roy D Bloom
- Renal-Electrolyte and Hypertension Division, Department of Medicine
| | - Deirdre Sawinski
- Renal-Electrolyte and Hypertension Division, Department of Medicine
| | | | - Emily A Blumberg
- Division of Infectious Diseases, Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Chirag R Parikh
- Renal Division, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - James Sharpe
- Center for Outcomes Research, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - K Rajender Reddy
- Division of Gastroenterology and Hepatology, Department of Medicine, and
| | - Miklos Z Molnar
- James D. Eason Transplant Institute, Methodist University Hospital, Memphis, Tennessee.,Department of Surgery and Medicine, Division of Nephrology, University of Tennessee Health Science Center, Memphis, Tennessee; and
| | - Meghan Sise
- Division of Nephrology, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts
| | - Peter P Reese
- Renal-Electrolyte and Hypertension Division, Department of Medicine, .,Departments of Biostatistics, Epidemiology and Bioinformatics and
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42
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Liyanage L, Muzaale AD, Henderson ML, Durand CM. Living kidney donation in individuals with hepatitis C and HIV infection: rationale and emerging evidence. CURRENT TRANSPLANTATION REPORTS 2019; 6:167-176. [PMID: 32855901 PMCID: PMC7449146 DOI: 10.1007/s40472-019-00242-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
PURPOSE OF REVIEW HIV-infected (HIV+) and hepatitis C virus-infected (HCV+) individuals with end-stage renal disease (ESRD) have decreased access to kidney transplantation. With new opportunities provided by the HIV Organ Policy Equity (HOPE) Act and direct-acting antivirals (DAAs) for HCV, we explore the potential risks and benefits of living donor kidney transplantation from HIV+ or HCV+ donors, from the perspective of both donor health and recipient outcomes. RECENT FINDINGS The HOPE Act permits organ donation from both deceased and living HIV+ persons to HIV+ recipients; however, there is only clinical experience with HIV+ deceased donors to date. Empirical evidence demonstrates a low but acceptable risk of ESRD in potential HIV+ living donors without comorbidities who have well-controlled infection in the absence of donation. With the availability of potent DAAs for eradication of HCV infection, growing evidence shows good outcomes with HCV seropositive and/or viremic deceased kidney donors, providing rationale to consider HCV+ living donors. SUMMARY HIV+ and HCV+ living donor kidney transplantation may improve access to transplant for vulnerable ESRD populations. Careful evaluation and monitoring are warranted to mitigate potential risks to donors and recipients.
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Affiliation(s)
- Luckmini Liyanage
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Abimereki D. Muzaale
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Macey L. Henderson
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Christine M. Durand
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
- Sidney Kimmel Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD
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43
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Reddy YNV, Nunes D, Chitalia V, Gordon CE, Francis JM. Hepatitis C virus infection in kidney transplantation-changing paradigms with novel agents. Hemodial Int 2019; 22 Suppl 1:S53-S60. [PMID: 29694721 DOI: 10.1111/hdi.12659] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Hepatitis C virus (HCV) is a common cause of increased morbidity and mortality in kidney transplant patients. It is associated with posttransplant glomerulonephritis, chronic allograft nephropathy, and New Onset Diabetes after Transplant (NODAT). In the past, HCV was difficult to treat due to the presence of interferon alpha-based therapies that were difficult to tolerate and were associated with adverse side-effects, such as the risk of rejection. With the advent of oral directly acting antiviral therapies, the landscape for HCV and transplantation has changed. These agents are highly effective and well tolerated with minimal side-effects. Sustained viral response rates in excess of 90% are achieved with most current treatment regimens active against all HCV genotypes. These new agents may show an improvement in graft and patient survival while essentially eliminating the risk of acute rejection from the use of prior interferon-based HCV therapies. These agents may also result in an improvement in organ allocation for HCV donor/HCV recipient transplantation. This review is meant to discuss the epidemiology of HCV, the new oral direct-acting antiviral agents (DAAs) and future opportunities for research in the field of HCV related transplantation.
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Affiliation(s)
- Yuvaram N V Reddy
- Department of Medicine, Boston University Medical Center, Boston, Massachusetts, USA
| | - David Nunes
- Division of Gastroenterology, Boston University Medical Center, Boston, Massachusetts, USA
| | - Vipul Chitalia
- Renal Section, Boston University Medical Center, Boston, Massachusetts, USA
| | - Craig E Gordon
- Renal Section, Boston University Medical Center, Boston, Massachusetts, USA
| | - Jean M Francis
- Renal Section, Boston University Medical Center, Boston, Massachusetts, USA
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44
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Musialik J, Kolonko A, Kwiecień K, Owczarek AJ, Więcek A. Effectiveness and safety of sofosbuvir-based therapy against chronic hepatitis C infection after successful kidney transplantation. Transpl Infect Dis 2019; 21:e13090. [PMID: 30972854 DOI: 10.1111/tid.13090] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2018] [Revised: 03/15/2019] [Accepted: 03/31/2019] [Indexed: 12/20/2022]
Abstract
BACKGROUND Direct-acting antivirals (DAAs), including sofosbuvir (SOF), are recommended for treatment of chronic hepatitis C virus (HCV) infection. However, few studies have investigated the effectiveness and safety of new DAAs in kidney transplant recipients (KTRs). OBJECTIVES To assess the effectiveness and safety of SOF-based therapy in stable KTRs. PATIENTS AND METHODS Forty KTRs were treated with SOF-based regimens. Rapid, end-therapeutic, and sustained virologic responses were assessed, as was liver stiffness by elastometry. Safety was monitored by measuring the estimated glomerular filtration rate (eGFR), blood hemoglobin (Hb) concentration, proteinuria, and blood trough levels of calcineurin inhibitors (CNIs). Other side effects were also recorded. RESULTS The effectiveness of DAAs was 100% at all time points. The therapy did not significantly influence eGFR or proteinuria, but significantly decreased mean blood Hb levels (13.5 ± 2.0 vs 11.6 ± 1.9, respectively, P < 0.001), which required a dose reduction or cessation of ribavirin (RBV) in 50% of patients. A profound, significant decrease in initial CNI concentrations was also observed during treatment in the majority of patients within the first month of therapy. CONCLUSIONS In this cohort of KTRs, the new SOF-based therapies were characterized by 100% effectiveness and good safety profiles. However, in patients co-treated with RBV, close blood Hb monitoring and early RBV dose reduction are necessary. In the majority of KTRs, antiviral therapy leads to a substantial and early decrease in CNIs levels, thus frequent measurement of CNI levels is necessary during SOF-based therapy.
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Affiliation(s)
- Joanna Musialik
- Department of Nephrology, Transplantation and Internal Medicine, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | - Aureliusz Kolonko
- Department of Nephrology, Transplantation and Internal Medicine, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | - Katarzyna Kwiecień
- Department of Nephrology, Transplantation and Internal Medicine, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | - Aleksander J Owczarek
- Department of Statistics, School of Pharmacy with the Division of Laboratory Medicine in Sosnowiec, Medical University of Silesia, Katowice, Poland
| | - Andrzej Więcek
- Department of Nephrology, Transplantation and Internal Medicine, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
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45
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Te H, Doucette K. Viral hepatitis: Guidelines by the American Society of Transplantation Infectious Disease Community of Practice. Clin Transplant 2019; 33:e13514. [DOI: 10.1111/ctr.13514] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Accepted: 02/12/2019] [Indexed: 12/13/2022]
Affiliation(s)
- Helen Te
- Center for Liver Diseases, Section of Gastroenterology, Hepatology and Nutrition University of Chicago Medicine Chicago Illinois
| | - Karen Doucette
- Division of Infectious Diseases University of Alberta Edmonton Alberta Canada
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46
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Esforzado N, Morales JM. Hepatitis C and kidney transplant: The eradication time of the virus has arrived. Nefrologia 2019; 39:458-472. [PMID: 30905391 DOI: 10.1016/j.nefro.2019.01.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Revised: 01/07/2019] [Accepted: 01/13/2019] [Indexed: 12/11/2022] Open
Abstract
Hepatitis C virus (HCV) infection is a factor that reduces the survival of the patient and the graft in renal transplant (RT). The availability of directly acting antivirals agents (DAAs), very effective and with an excellent safety profile, it allows eradicate HCV from patients with kidney disease, and this is a revolutionary radical change in the natural evolution of this infection, until now without effective and safe treatment for the contraindication use of interferon in kidney transplant patients. The efficiency of some DAAs for all genotypes, even in patients with renal insufficiency constitutes a huge contribution to eradicate HCV in the RT population independently the genotype, severity of kidney failure, progression of liver disease and previous anti HCV therapy. All this is raising, although with controversies, the possibility of use kidneys from infected HCV+ donors for transplant in uninfected receptors and can be treated successfully in the early post-TR, thus increasing the total "pool" of kidneys for RT.
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47
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Kosloski MP, Zhao W, Li H, Pugatch D, Asatryan A, Kort J, Mensa FJ, Liu W. Drug-Drug Interactions of Tacrolimus or Cyclosporine With Glecaprevir and Pibrentasvir in Healthy Subjects. Clin Pharmacol Drug Dev 2019; 8:779-789. [PMID: 30861340 DOI: 10.1002/cpdd.671] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2018] [Accepted: 02/18/2019] [Indexed: 12/21/2022]
Abstract
A fixed-dose combination of glecaprevir and pibrentasvir is approved for treatment of chronic infection with hepatitis C virus (HCV) genotypes 1-6. Three phase 1 open-label studies were conducted in healthy volunteers to evaluate the potential for clinically relevant drug-drug interactions of the glecaprevir 300-mg and pibrentasvir 120-mg combination with the immunosuppressants tacrolimus (1 mg) or cyclosporine (100 and 400 mg). Glecaprevir and pibrentasvir exposure was unaffected by tacrolimus, whereas the tacrolimus area under the curve (AUC) value was 45% higher with glecaprevir and pibrentasvir. Cyclosporine 100 mg had a limited effect on glecaprevir or pibrentasvir exposure (≤37% AUC increase), but cyclosporine 400 mg increased exposure of both glecaprevir and pibrentasvir (410% and 93% AUC increase, respectively). Cyclosporine concentration was unaffected by glecaprevir and pibrentasvir at either cyclosporine dose (≤14% AUC change). Adverse events were all grade 1 (mild), with the most common nausea and flushing attributed to cyclosporine. Findings from these studies supported evaluation of glecaprevir/pibrentasvir in HCV-infected kidney and liver transplant recipients receiving tacrolimus without additional dose adjustment or receiving cyclosporine up to 100 mg per day.
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Affiliation(s)
- Matthew P Kosloski
- Clinical Pharmacology and Pharmacometrics, AbbVie Inc., North Chicago, IL, USA
| | - Weihan Zhao
- Data and Statistical Sciences, AbbVie Inc., North Chicago, IL, USA
| | - Hong Li
- Data and Statistical Sciences, AbbVie Inc., North Chicago, IL, USA
| | - David Pugatch
- Infectious Diseases, AbbVie Inc., North Chicago, IL, USA
| | - Armen Asatryan
- Infectious Diseases, AbbVie Inc., North Chicago, IL, USA
| | - Jens Kort
- Infectious Diseases, AbbVie Inc., North Chicago, IL, USA
| | | | - Wei Liu
- Clinical Pharmacology and Pharmacometrics, AbbVie Inc., North Chicago, IL, USA
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48
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Duerr M, Schrezenmeier EV, Lehner LJ, Bergfeld L, Glander P, Marticorena Garcia SR, Althoff CE, Sack I, Brakemeier S, Eckardt KU, Budde K, Halleck F. A prospective study of daclatasvir and sofosbuvir in chronic HCV-infected kidney transplant recipients. BMC Nephrol 2019; 20:36. [PMID: 30717681 PMCID: PMC6360788 DOI: 10.1186/s12882-019-1218-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Accepted: 01/17/2019] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Only a few prospective trials exist regarding the use of novel direct-acting antiviral agents (DAAs) in kidney transplant recipients (KTR) with chronic hepatitis C virus (HCV) infection. METHODS This prospective single-center trial evaluated treatment with daclatasvir (DCV) and sofosbuvir (SOF) over 12 weeks in 16 adult chronic HCV infected KTR and eGFR > 30 ml/min/1.73m2. Primary endpoint was sustained virological response 12 weeks after end of therapy (SVR12). Beside baseline liver biopsy, hepatic function and glucose metabolism were regularly assessed. RESULTS Four of 16 study patients had previously failed interferon-based HCV treatment. Liver biopsy showed mostly moderate fibrosis score before therapy with DCV/SOF was initiated at a median of 10.3 years after transplantation. In total, 15 of 16 KTR achieved SVR12. One patient showed early viral relapse because of resistance-associated variants (RAVs) in the HCV NS5A region. Rescue treatment with SOF/velpatasvir/voxilaprevir resulted in SVR12. DAAs treatment led to significant improvement of liver metabolism and glucose tolerance accompanied with no therapy-associated major adverse events and excellent tolerability. CONCLUSIONS Our study demonstrates safety, efficacy and functional benefit of DCV/SOF treatment in KTR with chronic HCV infection. We provide data on rescue strategies for treatment failures due to present RAVs and amelioration of hepatic function and glucose tolerance. TRIAL REGISTRATION Registry name: European Clinical Trials Register; Trial registry number (Eudra-CT): 2014-004551-32 , Registration date: Aug 28th 2015.
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Affiliation(s)
- Michael Duerr
- Department of Nephrology and Medical Intensive Care, Charité Universitätsmedizin Berlin, Augustenburger Platz, 13353, Berlin, Germany.
| | - Eva V Schrezenmeier
- Department of Nephrology and Medical Intensive Care, Charité Universitätsmedizin Berlin, Augustenburger Platz, 13353, Berlin, Germany
| | - Lukas J Lehner
- Department of Nephrology and Medical Intensive Care, Charité Universitätsmedizin Berlin, Augustenburger Platz, 13353, Berlin, Germany
| | - Léon Bergfeld
- Department of Nephrology and Medical Intensive Care, Charité Universitätsmedizin Berlin, Augustenburger Platz, 13353, Berlin, Germany
| | - Petra Glander
- Department of Nephrology and Medical Intensive Care, Charité Universitätsmedizin Berlin, Augustenburger Platz, 13353, Berlin, Germany
| | | | - Christian E Althoff
- Department of Radiology, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Ingolf Sack
- Department of Radiology, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Susanne Brakemeier
- Department of Nephrology and Medical Intensive Care, Charité Universitätsmedizin Berlin, Augustenburger Platz, 13353, Berlin, Germany
| | - Kai-Uwe Eckardt
- Department of Nephrology and Medical Intensive Care, Charité Universitätsmedizin Berlin, Augustenburger Platz, 13353, Berlin, Germany
| | - Klemens Budde
- Department of Nephrology and Medical Intensive Care, Charité Universitätsmedizin Berlin, Augustenburger Platz, 13353, Berlin, Germany
| | - Fabian Halleck
- Department of Nephrology and Medical Intensive Care, Charité Universitätsmedizin Berlin, Augustenburger Platz, 13353, Berlin, Germany
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49
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Sawinski D, Blumberg EA. Infection in Renal Transplant Recipients. CHRONIC KIDNEY DISEASE, DIALYSIS, AND TRANSPLANTATION 2019. [PMCID: PMC7152484 DOI: 10.1016/b978-0-323-52978-5.00040-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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50
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Minutolo R, Aghemo A, Chirianni A, Fabrizi F, Gesualdo L, Giannini EG, Maggi P, Montinaro V, Paoletti E, Persico M, Perticone F, Petta S, Puoti M, Raimondo G, Rendina M, Zignego AL. Management of hepatitis C virus infection in patients with chronic kidney disease: position statement of the joint committee of Italian association for the study of the liver (AISF), Italian society of internal medicine (SIMI), Italian society of infectious and tropical disease (SIMIT) and Italian society of nephrology (SIN). Intern Emerg Med 2018; 13:1139-1166. [PMID: 30255464 DOI: 10.1007/s11739-018-1940-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Accepted: 08/09/2018] [Indexed: 12/14/2022]
Abstract
Hepatitis C virus (HCV) infection is now considered a systemic disease due to the occurrence of extra-hepatic manifestations. Among these, the renal involvement is frequent. HCV infection, in fact, is strongly associated with proteinuria and chronic kidney disease (CKD) and negatively affects the prognosis of renal patients. In the last few years, availability of more specific and effective drugs against HCV has dramatically changed the clinical course of this disease. These drugs may provide further advantages in the CKD population as a whole by reducing progression of renal disease, mortality rate and by increasing the survival of graft in renal transplant recipients. The strict pathogenetic and prognostic link between HCV infection and CKD requires an ongoing relationship among the healthcare professionals involved in the treatment of both HCV infection and CKD. Therefore, Scientific Societies involved in the care of this high-risk population in Italy have organized a joint expert panel. The aim of the panel is to produce a position statement that can be used in daily clinical practice for the management of HCV infected patients across the whole spectrum of renal disease, from the conservative phase to renal replacement treatments (dialysis and transplantation). Sharing specific evidence-based expertise of different professional healthcare is the first step to obtain a common ground of knowledge on which to instate a model for multidisciplinary management of this high-risk population. Statements cover seven areas including epidemiology of CKD, HCV-induced glomerular damage, HCV-related renal risk, staging of liver disease in patients with CKD, prevention of transmission of HCV in hemodialysis units, treatment of HCV infection and management of HCV in kidney transplantation.
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Affiliation(s)
- Roberto Minutolo
- Division of Nephrology, Department of Scienze Mediche, Chirurgiche, Neurologiche, Metaboliche e dell'Invecchiamento, University of Campania "Luigi Vanvitelli", Via M. Longo 50, 80138, Naples, Italy.
| | - Alessio Aghemo
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Division of Internal Medicine and Hepatology, Humanitas Clinical and Research Center, Milan, Italy
| | - Antonio Chirianni
- Third Department of Infectious Diseases Azienda Ospedaliera Ospedali dei Colli, Naples, Italy
| | - Fabrizio Fabrizi
- Division of Nephrology, Maggiore Hospital and IRCCS Foundation, Milan, Italy
| | - Loreto Gesualdo
- Division of Nephrology, Azienda Ospedaliero-Universitaria Policlinico di Bari, Bari, Italy
| | - Edoardo G Giannini
- Gastroenterology Unit, Department of Internal Medicine, University of Genoa, Genoa, Italy
| | - Paolo Maggi
- Infectious Disease Clinic, University of Bari, Bari, Italy
| | - Vincenzo Montinaro
- Division of Nephrology, Azienda Ospedaliero-Universitaria Policlinico di Bari, Bari, Italy
| | - Ernesto Paoletti
- Nephrology, Dialysis, and Transplantation, University of Genoa and Policlinico San Martino, Genoa, Italy
| | - Marcello Persico
- Internal Medicine and Hepatology Unit, AOU San Giovanni di Dio e Ruggi d'Aragona, Salerno, Italy
| | - Francesco Perticone
- Department of Medical and Surgical Sciences, University Magna Græcia, Catanzaro, Italy
| | - Salvatore Petta
- Gastroenterology and Hepatology Unit, Di.Bi.M.I.S., University of Palermo, Palermo, Italy
| | - Massimo Puoti
- Division of Infectious Diseases, Niguarda Cà Granda Hospital, Milan, Italy
| | - Giovanni Raimondo
- Department of Medicina Clinica e Sperimentale, University of Messina, Messina, Italy
| | - Maria Rendina
- Department of Emergency and Organ Transplantation, Section of Gastroenterology, University Hospital, Bari, Italy
| | - Anna Linda Zignego
- Department of Experimental and Clinical Medicine, Interdepartmental Hepatology Center MaSVE, University of Florence, Florence, Italy
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