Low relapse rate leads to high concordance of sustained virologic response (SVR) at 12 weeks with SVR at 24 weeks after treatment with ABT-450/ritonavir, ombitasvir, and dasabuvir plus ribavirin in subjects with chronic hepatitis C virus genotype 1 infection in the AVIATOR study.

Abstract

In 247 subjects with hepatitis C virus genotype 1 infection treated with the interferon-free regimen of ABT-450/ritonavir, ombitasvir, and dasabuvir plus ribavirin, concordance of a sustained virologic response at 12 and 24 weeks supports the use of the earlier time point as a primary efficacy endpoint for trials of this interferon-free regimen.