Routes of
administration By mouth Legal status Abandoned CAS Number 801283-95-4 Molar mass 869.82 g/mol | ATC code J05AE13 (WHO) Synonyms BI 201335 PubChem CID 42601552 | |
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Faldaprevir and deleobuvir for hcv genotype 1 infection
Faldaprevir was an experimental drug for the treatment of hepatitis C (HCV). It was being developed by Boehringer-Ingelheim and reached Phase III clinical trials in 2011. Boehringer announced in 2014 that it would not pursue approval of the drug any more because of better HCV treatments having become available.
Contents
Mechanism of action
Faldaprevir is a hepatitis C virus protease inhibitor.
Studies
Faldaprevir was tested in combination regimens with pegylated interferon and ribavirin, and in interferon-free regimens with other direct-acting antiviral agents including deleobuvir.
Data from the SOUND-C2 study, presented at the 2012 AASLD Liver Meeting, showed that a triple combination of faldaprevir, deleobuvir, and ribavirin performed well in HCV genotype 1b patients. Efficacy fell below 50%, however, for dual regimens without ribavirin and for genotype 1a patients.