scholarly journals IL28B SNP rs12979860 is the Critical Predictor for Sustained Viral Response in Chinese Children Aged 1 to 6 Years with Chronic Hepatitis C

2016 ◽  
Vol 12 (11) ◽  
pp. 1357-1362 ◽  
Author(s):  
Yan-Wei Zhong ◽  
Hong-Fei Zhang ◽  
Yan-Min Shi ◽  
Yong-Li Li ◽  
Fang Chu ◽  
...  
Keyword(s):  
Chronic Hepatitis ◽  
Hepatitis C ◽  
Chronic Hepatitis C ◽  
Sustained Viral Response ◽  
Chinese Children ◽  
Viral Response

scholarly journals IL-28B - Predictor of Sustained Virological Response for IFN-based Regimens in Chronic Hepatitis C and Criteria for Optimizing DAAs Indication

2019 ◽  
Vol 70 (11) ◽  
pp. 3964-3966
Author(s):  
Ioan Sergiu Micu ◽  
Marilena Musat ◽  
Yousef Al Hamidi ◽  
Andrada Dumitru ◽  
Anca Rogoveanu ◽  
...  
Keyword(s):  
Chronic Hepatitis ◽  
Hepatitis C ◽  
Treatment Response ◽  
Sustained Virological Response ◽  
Chronic Hepatitis C ◽  
Virological Response ◽  
Antiviral Treatment ◽  
Sustained Viral Response ◽  
Response Rates ◽  
Viral Response

Chronic viral infections affecting the liver represents a global burden for medical comunities. More than 170 million individuals are infected chronically with hepatitis C virus (HCV), this accounting about 2�3% of the world�s population. Despite numerous progresses aquired in viral pahogenesis and treatment, chronic hepatitis C management is influenced by a multitude of factors. Interleukin IL-28 beta subunit (IL28B) demonstrated to be involved in both sustained virological response (SVR) to treatment, but even with spontaneous viral clearance without any therapy. In the era of direct antiviral agents (DAAs) we aimed to find out what was the real influence of IL28B phenotypes over the response to Peg-IFN and Ribavirin treatment in patients with chronic hepatitis C, many of theses being non-responders or relapsers, and as consequence, to optimize the referal of patients to more expensive and efficient treatments. In a retrospectively manner, we analyzed the IL28B phenotype and its influence over the rapid viral response (RVR), early viral response (EVR) and sustained viral response (SVR), in 250 patients HCV treated patients. We made correlations between the treatment response rates and the IL28B polymorphism.TT phenotype was correlated negatively with all parameters studied, while CC phenotype was correlated with the best response rates. We concluded that IL28B phenotypes interfere with the EVR and SVR rates, IL28B phenotype being an independent prognostic factor for antiviral treatment response in our patient groups, and according to this characteristics, we created the premise to optimize the patients referal to expensive therapies as DAAs.

Pan-Asian Variability of Interleukin 28b (IL28B) Gene Polymorphism and Relationship to Sustained Viral Response (SVR) in Chronic Hepatitis C Genotype 1

2011 ◽  
Vol 140 (5) ◽  
pp. S-455-S-456
Author(s):  
P Patrick Basu ◽  
Niraj James Shah ◽  
Nithya Krishnaswamy ◽  
Sajith J. Foustin ◽  
Chris Tang ◽  
...  
Keyword(s):  
Chronic Hepatitis ◽  
Hepatitis C ◽  
Gene Polymorphism ◽  
Chronic Hepatitis C ◽  
Sustained Viral Response ◽  
Genotype 1 ◽  
Viral Response ◽  
Interleukin 28B

scholarly journals Korszakváltás a krónikus C-vírus hepatitis terápiájában – új direkt ható antivirális szerek

2015 ◽  
Vol 156 (21) ◽  
pp. 841-848
Author(s):  
Gábor Horváth ◽  
Tünde Halász ◽  
Mihály Makara ◽  
Béla Hunyady
Keyword(s):  
Chronic Hepatitis ◽  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Chronic Hepatitis C ◽  
Sustained Viral Response ◽  
Virus Hepatitis ◽  
Direct Acting Antivirals ◽  
Screening Programs ◽  
Viral Response ◽  
Direct Acting

Chronic hepatitis C, without treatment, can cause liver cirrhosis, liver failure and liver cancer. The availability of new oral direct acting antivirals, such as the protease inhibitors simeprevir, asunaprevir and paritaprevir, the NS5A inhibitors daclatasvir, ledipasvir, and ombitasvir, the polymerase inhibitors Sofosbuvir and dasabuvir have resulted an enormous progress in the treatment of chronic hepatitis C, leading to >90% sustained viral response rates. Even the hard-to-treat or previously treatment ineligible patients can be cured with the combination of these drugs. Furthermore the treatment duration is much shorter, and the side effects are minimal. Today, treatment of all hepatitis C virus infected patients is recommended, and the best choices are the interferon-free options. Eradication of hepatitis C virus has become realistic, however, appropriate screening programs are mandatory to achieve this goal. Orv. Hetil., 2015, 156(21), 841–848.

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