Effectiveness of current and future regimens for treating genotype 3 hepatitis C virus infection: a large-scale systematic review.

ABSTRACT:

Background

Six distinct genetic variants (genotypes 1 - 6) of hepatitis C virus (HCV) exist globally. Certain genotypes are more prevalent in particular countries or regions than in others but, globally, genotype 3 (GT3) is the second most common. Patients infected with HCV GT1, 2, 4, 5 or 6 recover to a greater extent, as measured by sustained virological response (SVR), following treatment with regimens based on direct-acting antivirals (DAAs) than after treatment with older regimens based on pegylated interferon (Peg-IFN). GT3, however, is regarded as being more difficult to treat as it is a relatively aggressive genotype, associated with greater liver damage and cancer risk; some subgroups of patients with GT3 infection are less responsive to current licensed DAA treatments. Ne

SUBMITTER: Fathi H 

PROVIDER: S-EPMC5691805 | biostudies-literature | 2017 Nov

REPOSITORIES: biostudies-literature