Hepatitis C seroconversion in methadone maintenance treatment programs in Wuhan, China.

BACKGROUND AND AIMS To decrease infectious disease transmission, China is expanding methadone maintenance treatment (MMT). This study evaluated the prevalence of hepatitis C virus (HCV) infection at MMT entry, seroconversion rates after admission and potential risk factors for HCV seroconversion during MMT in Wuhan, China. DESIGN Cross-sectional survey of… (More)