A risk for hepatocellular carcinoma persists long-term after sustained virologic response in patients with hepatitis C-associated liver cirrhosis.

Background: The long-term effect of sustained virologic response (SVR) to antiviral therapy on the risk of developing hepatocellular carcinoma (HCC), liver complications, liver-related death, and overall death in hepatitis C virus (HCV)-infected patients with liver cirrhosis is not fully known.

Methods: These risks were evaluated during long-term follow-up in 351 patients with HCV-related cirrhosis. One hundred ten patients with SVR, 193 with non-SVR, and 48 who were untreated were included in a multicenter cohort that was initiated in 2001 and prospectively followed up for a mean of 5.

Non-structural 3 protein expression is associated with T cell protein tyrosine phosphatase and viral RNA levels in chronic hepatitis C patients.

The hepatitis C virus (HCV) non-structural 3 (NS3) protein plays key roles in both the viral life cycle and in the modulation of intrahepatic signaling and immunity. We recently showed that NS3 cleaves the T cell protein tyrosine phosphatase (TCPTP). To better understand the inactivation of TCPTP in HCV-infected humans, we investigated whether there is an association between TCPTP cleavage, NS3 protein levels and clinical parameters in hepatitis C patients.

Pegylated interferon and ribavirin combination therapy for chronic hepatitis C virus infection in patients with Child-Pugh Class A liver cirrhosis.

Objective: Pegylated interferon (peg-IFN) and ribavirin (RBV) treatment is less effective in patients with hepatitis C virus (HCV) and liver cirrhosis than in non-cirrhotic patients. Many patients with advanced liver disease have been excluded from the pivotal randomized controlled studies. The aim of this study was to investigate the efficacy and tolerability of combination therapy in unselected patients with Child-Pugh Class A liver cirrhosis at a Swedish university clinic.