Safety of Direct-Acting Antiviral Therapy Regarding Renal Function in Post–Liver Transplant Patients Infected with Hepatitis C Virus and a 100% 12-Week Sustained Virologic Response—A Single-Center Study

2018 ◽  
Vol 50 (5) ◽  
pp. 1444-1450 ◽  
Author(s):  
G. Peschel ◽  
L. Moleda ◽  
L. Baier ◽  
M. Selgrad ◽  
S. Schmid ◽  
...  
Keyword(s):  
Renal Function ◽  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Virologic Response ◽  
Single Center ◽  
Direct Acting Antiviral ◽  
Transplant Patients ◽  
Single Center Study ◽  
Direct Acting ◽  
Center Study

scholarly journals Hepatitis C virus related cirrhosis decreased as indication to liver transplantation since the introduction of direct-acting antivirals: A single-center study

2018 ◽  
Vol 24 (38) ◽  
pp. 4403-4411 ◽  
Author(s):  
Alberto Ferrarese ◽  
Giacomo Germani ◽  
Martina Gambato ◽  
Francesco Paolo Russo ◽  
Marco Senzolo ◽  
...  
Keyword(s):  
Liver Transplantation ◽  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Direct Acting Antivirals ◽  
Single Center ◽  
Single Center Study ◽  
Direct Acting ◽  
Center Study

New Epidemiologic Data Regarding Hepatitis C Virus Infection in Romania

2017 ◽  
Vol 26 (4) ◽  
pp. 381-386
Author(s):  
Mircea Manuc ◽  
Carmen M. Preda ◽  
Corneliu P. Popescu ◽  
Cristian Baicuș ◽  
Theodor Voiosu ◽  
...  
Keyword(s):  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Drug Users ◽  
Antiviral Agent ◽  
Virologic Response ◽  
Advanced Fibrosis ◽  
Direct Acting Antiviral ◽  
Genotype 1B ◽  
Direct Acting ◽  
End Stage

Background & Aims: Literature data suggest that HCV genotype-1b is present in 93-99% of the Romanian patients infected with hepatitis C virus (HCV). We present the genotyping tests recently performed on patients with HCV and advanced fibrosis eligible for the Direct-Acting Antiviral (DAA) therapy, as well as the prevalence of these cases across Romania.Methods: The genotyping method was performed on 7,421 HCV patients with advanced fibrosis. The detection method was automatic real time PCR platform M2000 (Abbott). Every subject was introduced into a database including age, sex, county and address.Results: Genotype 1b was almost exclusively present: 7,392/7,421 (99.6%). Genotype 1b patients were 19.6% from Bucharest, 49% were males, with a median age of 60 years. Genotype non-1b was encountered in 29/7,421 subjects (0.4%), 62% were males, 69% from Bucharest and the median age was 52 years. Most of the subjects (75%) were in the 6th and 7th age decade. The prevalence of these cases varied significantly across Romanian counties: the highest was in Bucharest (61.3/105), Bihor (47/105), Iasi (46/105) and Constanța (43/105), and the lowest in Ilfov (2.8/105), Harghita (3.7/105), Covasna (5.4/105) and Maramureș (8.8/105) (p<0.001).Conclusions: Genotype 1b is encountered in 99.6% of patients with chronic hepatitis C and advanced fibrosis from Romania. The presence of genotypes non-1b is more common in Bucharest, in males and at a younger age. There are significant differences regarding the distribution of these cases across Romania: the highest rates are in Bucharest, Bihor, Iasi and Constanta.Abbreviations: BMI: body mass index; DAA: direct-acting antiviral agent; GT: genotype; HBV: hepatitis B virus; HCC: hepatocellular carcinoma; HCV: hepatitis C virus; IDU: intravenous drug users; MELD: model for end stage liver disease; NASH: non-alcoholic steatohepatitis; SVR; sustained virologic response.

Efficacy of Direct-Acting Antiviral Combination Therapy in the Treat-ment of Hepatitis C Virus Among Kidney Transplant Patients

2020 ◽  
Vol 18 ◽  
Author(s):  
Mohammed Al Atbee ◽  
Saad Shaheen Al-Taher ◽  
Majid Alabbood
Keyword(s):  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Virus Infection ◽  
Kidney Transplant ◽  
Virological Response ◽  
Hepatitis C Virus Infection ◽  
Direct Acting Antiviral ◽  
Transplant Patients ◽  
Kidney Transplant Patients ◽  
Direct Acting

Background: Up to date, there is no consensus on the best combination of direct-acting antiviral to treat hepatitis C virus in kidney transplant recipients. Objective: This study aims to analyze the efficacy of combination of sofosbuvir and ledipasvir regimen for treatment of hepatitis C virus infected kidney transplant patients. Method: A cross-sectional study conducted in a nephrology clinic and the Nephrology Center in Basrah Teaching Hospital from June 2015 to June 2018. Ledifos (90 mg Ledipasvir and 400 mg Sofosbuvir fixed-dose) was given as a single daily dose for all the participants for 12 weeks. Response for therapy was tested by follow up hepatitis C virus load at the end of 12 weeks and 24 weeks. The sustained virological response was defined as negative viral load of hepatitis C virus (aviremia) at the end of therapy. This study was done according to the Helsinki Congress. Results: A total of 60 (16 females) patients with renal transplantation and hepatitis C virus infection were included. Mean age was 40±6.2 years. A sustained virological response observed in all of the patients who received Ledifos after 12 and 24 weeks of therapy for all genotypes (1a, 1b and 4); p= 0.0001. Genotype 1a was more prevalent among males, 34 (56.6%); p= 0.0001, and it was the most common genotype tested negative serologically, 11 (18.3%). Conclusion: Ledifos therapy is effective and safe option for the treatment of hepatitis C virus infection in the post–renal transplant setting.

scholarly journals Hepatitis C Virus Infection and Renal Disorders

2019 ◽  
Vol 3 (1) ◽  
pp. 1-14
Author(s):  
Maurizio Salvadori ◽  
Aris Tsalouchos
Keyword(s):  
Hepatitis C Virus ◽  
Renal Transplantation ◽  
Hepatitis C ◽  
Sustained Virologic Response ◽  
Virologic Response ◽  
Antiviral Drugs ◽  
Renal Diseases ◽  
Renal Disorders ◽  
Direct Acting Antiviral ◽  
Direct Acting

Hepatitis C virus (HCV) infection is frequently associated with extrahepatic disorders, among which renal diseases are frequent. This article highlights the most frequent HCV-associated renal disorders, the impact of HCV infection on chronic renal disease and renal transplantation, and the role of current direct-acting antiviral therapies. HCV is associated with membranoproliferative glomerulonephritis, acceleration of end-stage renal diseases in patients with glomerulopathies, and a higher risk of death in patients affected by chronic kidney disease. Before the introduction of direct-acting antiviral drugs as treatment modality, renal transplantation was a challenging clinical problem because the drugs available until 2011 obtained a poor sustained virologic response, had several side effects, and caused acute rejection when used after transplantation. The knowledge of the viral structure and its replication allowed the discovery of new classes of direct-acting antiviral drugs that revolutionized this scenario. These new drugs are comparatively more effective and safer. Accumulating evidence suggests that it is possible to cure HCV-related glomerulonephritis, and obtain a sustained virologic response in patients with renal failure, or on dialysis, before commencing transplantation. Finally, it became possible to transplant HCV-positive kidneys into HCV-positive or HCV-negative recipients.

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