PMID: 29771105May 18, 2018Paper

Direct-acting antiviral agents in patients with hepatitis C genotype 1-4 infections in a tertiary hospital

Revista española de quimioterapia : publicación oficial de la Sociedad Española de Quimioterapia
J C Del Rio-ValenciaI Muñoz Castillo

Abstract

Hepatitis C virus (HCV) infection is a major cause of chronic liver disease. Six different genotypes (GT) of HCV (genotypes 1-6) have been identified. The genotype is clinically relevant since the majority of current direct antiviral agents (DAA´s) do not have pangenotypic efficacy. The purpose of this study was to describe the clinical characteristics of real world patients and evaluate the effectiveness of different treatment regimens. Retrospective and observational study carried out in a third level hospital. Study period: January 2015-January 2016. Inclusion criteria: HCV patients of any genotype treated with either DAAs ± rivabirin (RBV) or DAAs + RBV + pegilated interferon (Peg-IFN) regimens for 12 weeks. Exclusion criteria: patients without adequate clinical or analytical information available for further analysis. Patients treated for 24 weeks were excluded. The main endpoint was sustained virologic response 12 weeks after the end of treatment (SVR12), and secondary endpoint was SVR24. A total of 515 patients were included (aged 55.52±8.97 years). GT1: patients treated with simeprevir + sofosbuvir (SIM + SOF), ledipavir (LDV)/SOF and paritaprevir/ritonavir/ombitasvir + dasabuvir (PTV/r/OBV + DSV) ± RBV had a SVR12 of 9...Continue Reading

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