Prevalence of Antibody to Hepatitis E Virus among Haemodialysis Patients in Taiwan: Possible Infection by Blood Transfusion

Abstract

The study indicated a significantly higher risk of HEV infection among patients on chronic HD in endemic regions of viral hepatitis such as Taiwan. Mostly because of anaemia, HD patients usually received packed transfusion (red blood cells) if their haemoglobin was low. It is possible that HEV infection may be transmitted through blood transfusions in an endemic area. In such areas, appropriate strategies should be adopted to prevent the risk of HEV among HD patients.