Phase 2b Trial of Interferon-free Therapy for Hepatitis C Virus Genotype 1
Author(s) -
Kris V. Kowdley,
Eric Lawitz,
Fred Poordad,
Daniel E. Cohen,
David R. Nelson,
Stefan Zeuzem,
Gregory T. Everson,
Paul Y. Kwo,
Graham R. Foster,
Mark Sulkowski,
Wangang Xie,
Edward Tam,
George Liossis,
Lois Larsen,
Amit Khatri,
Thomas Podsadecki,
Barry Bernstein
Publication year - 2014
Publication title -
new england journal of medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 19.889
H-Index - 1030
eISSN - 1533-4406
pISSN - 0028-4793
DOI - 10.1056/nejmoa1306227
Subject(s) - medicine , virology , genotype , hepatitis c virus , interferon , hepacivirus , virus , immunology , genetics , gene , biology
An interferon-free combination of the protease inhibitor ABT-450 with ritonavir (ABT-450/r), the nonnucleoside polymerase inhibitor ABT-333, and ribavirin showed efficacy against the hepatitis C virus (HCV) in a pilot study involving patients with HCV genotype 1 infection. The addition of another potent agent, the NS5A inhibitor ABT-267, may improve efficacy, especially in difficult-to-treat patients. This study was designed to evaluate multiple regimens of direct-acting antiviral agents and ribavirin in patients with HCV genotype 1 infection who had not received therapy previously or who had no response to prior therapy with pegylated interferon and ribavirin.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom