Serious Game Interventions to Reduce Viral Hepatitis C Among PLWH-MSM

The study is aimed to provide high-risk, HIV-infection, men who have sex with men (MSM) with healthcare education regarding viral hepatitis C, through either serious game intervention or traditional online health education. After the education, each participants will be followed for 48 weeks and the change of risky sexual behaviors, acquisition of HCV and other STIs will be followed during the study periods.

Inclusion Criteria:High-risk MSM living with HIV, defined as:Had prior HCV infection, and had cleared HCV through treatment or spontaneouslyHad any STI within the past 12 monthsHad any unexplained elevation of liver transaminase in the past 6 monthsHad at least 1 unprotected anal sex during the past 6 monthsBeing able to use mobile smartphone and understand study materialsRepeat entry of study is permitted, but the interval between health education intervention should >52 weeks.Exclusion Criteria:HCV RNA positive and yet clear virus (nor reaching SVR12).Admission for any acute illness (including AIDS-defining conditions)