Beyond genotype-4: Direct-acting antiviral agents in patients with chronic hepatitis C infection from the Eastern Province of Saudi Arabia.

Background And Aims: Direct-acting antiviral agents (DAAs) have revolutionized the treatment of patients with chronic hepatitis C virus (HCV) infection, resulting in a high sustained virologic response (SVR) rate. However, the published data from the Eastern Province of Saudi Arabia are limited to small patient groups and specific DAAs used for patients with genotype-4.(GT-4).