RESUMEN
Direct-acting antivirals (DAAs) have tremendously improved the treatment of hepatitis C virus (HCV) infections also in human immunodeficiency virus (HIV)-positive individuals. Curing HCV infection is of particular importance in HIV-positive individuals as liver disease progression is accelerated in the course of concomitant HIV infection. Former challenges, such as safety and tolerability as well as reduced treatment uptake of pegylated interferon and ribavirin-based treatments, have been overcome with the approval of DAAs. Indeed, rates of discontinuation under modern all-oral DAA therapy in HIV/HCV coinfection have been reported to be <1%. Rates of sustained virological response (SVR) following treatment have aligned with those seen in HCV monoinfected patients, resulting in an equalisation of treatment recommendations for HCV monoinfected and HIV/HCV coinfected patients. Nevertheless, coinfection with HIV has been associated with slightly higher relapse rates in some real-world cohorts, arousing discussion regarding more individualised treatment once again. Moreover, an ongoing epidemic of acute HCV infections in HIV-positive men who have sex with men with high re-infection rates challenges physicians and researchers. The present review gives a concise summary of the remaining challenges in HCV treatment of HIV-positive individuals.