Chronic hepatitis C in hemodialysis patients

Hepatitis C virus (HCV) is an important cause of chronic hepatitis in dialysis patients. With regard to epidemiology, the time on haemodialysis, the (previous) use of intravenous drugs as well as the number of blood transfusions received are important risk factors. There are strong indications suggesting nosocomial transmission of HCV. Strict application of infection prevention procedures in haemodialysis units is mandatory to restrain spread of HCV infection. Preliminary results show equal efficacy of alpha-interferon in normalisation of serum transaminases in dialysis patients and in patients with normal kidney function. However, in both groups relapses occur often, despite induction of remission. Antiviral therapy (with interferon and ribavirin) is emerging as a valid option to induce HCV eradication in dialysis patients. Thereafter, transplantation may be considered.