Prevalence of hepatitis C virus infection and the IL28B genotype polymorphism among blood donors and high-risk populations.

ABSTRACT:

Introduction

To study the prevalence of hepatitis C virus (HCV) infection in blood donor (BD), haemodialysis (HD) and intravenous drug user (IVDU) populations in Singapore and assess the IL28B polymorphism if HCV positive.

Methods

The BD population were healthy volunteers, the HD population were patients who were on haemodialysis for at least six months of follow-up between January 2009 and December 2014. IVDU population was from inmates at halfway houses who consented.

Results

Between 2011 and 2014, of 161,658 individuals who underwent screening prior to blood donation, 95 (0.059%) were positive for HCV. Of the 42 sera available, common genotypes (GTs) were GT-3 (47.6%) and GT-1 (31.0%). Of 1,575 HD patients, 2.2% were anti-HCV positive. The HCV GT distribution was H

SUBMITTER: Soh BYM 

PROVIDER: S-EPMC6351688 | biostudies-literature | 2019 Jan

REPOSITORIES: biostudies-literature