Cox proportional hazards analysis of factors associated with time to HCV seroconversion among PWID in the VIDUS cohort between 1996 and 2012 in Vancouver, Canada.

HR = hazard ratio;
*At the time of enrolment,
†In the past 6 months,
¥Model 1 was assessed in the overall population and selected to assess the impact of any injecting drugs and so cocaine injecting, heroin injecting and methamphetamine injecting are not included;
‡Model 2 was assessed in the overall population and selected to assess the impact of the specific contribution of cocaine injecting, heroin injecting and methamphetamine injecting and so any injecting was not included.