High NSP coverage vs no/low NSP coverage
HCV incidence adjusted analyses number of HCV seroconversion · people who inject drugs
It is very uncertain whether high NSP coverage changes HCV incidence adjusted analyses number of HCV seroconversion compared with no/low NSP coverage (very low certainty).
1 finding from 1 review
- Needle syringe programmes and opioid substitution therapy for preventing hepatitis C transmission in people who inject… 2017 · Cochrane Headline outcomes onlyRR 0.79 [0.39, 1.61]5 studies · 3530 participantsVery low