Abstract: A method is provided for determining the risk of hepatic failure in an individual who is infected with the hepatitis C virus (HCV). The method comprises measuring a titer of an antibody to the HCV core in a body fluid of the individual and correlating the titer to the risk of developing hepatic failure wherein the titer is inversely related to that risk. The method employs standard techniques for measuring the titer including solution and solid phase immunoassays. Kits incorporating the reagents and instructions for carrying out the methods are also provided.