Identification of microRNA associated with the elimination of hepatitis C virus genotype 1b by direct‐acting antiviral therapies

2020 ◽  
Author(s):  
Hirohito Yoneyama ◽  
Asahiro Morishita ◽  
Hisakazu Iwama ◽  
Koji Fujita ◽  
Takahiro Masaki ◽  
...  
Keyword(s):  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Virus Genotype ◽  
Direct Acting Antiviral ◽  
Antiviral Therapies ◽  
Genotype 1B ◽  
Direct Acting

Sofosbuvir‐based direct acting antiviral therapies for patients with hepatitis C virus genotype 2 infection

2019 ◽  
Vol 34 (9) ◽  
pp. 1620-1625 ◽  
Author(s):  
Chen‐Hua Liu ◽  
Tung‐Hung Su ◽  
Chun‐Jen Liu ◽  
Chun‐Ming Hong ◽  
Hung‐Chih Yang ◽  
...  
Keyword(s):  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Virus Genotype ◽  
Direct Acting Antiviral ◽  
Antiviral Therapies ◽  
Genotype 2 ◽  
Direct Acting

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.

scholarly journals Glecaprevir/Pibrentasvir in patients with hepatitis C virus genotype 1 or 4 and past direct-acting antiviral treatment failure

Hepatology ◽  
2018 ◽  
Vol 67 (4) ◽  
pp. 1253-1260 ◽  
Author(s):  
Fred Poordad ◽  
Stanislas Pol ◽  
Armen Asatryan ◽  
Maria Buti ◽  
David Shaw ◽  
...  
Keyword(s):  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Treatment Failure ◽  
Antiviral Treatment ◽  
Genotype 1 ◽  
Virus Genotype ◽  
Direct Acting Antiviral ◽  
Direct Acting
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