Fig. 1

Trial profile for the study. Legends: 1) Estimated numbers. FSS-9: Nine-item Fatigue Severity Scale; HCV: hepatitis C virus; OAT: opioid agonist therapy
Trial profile for the study. Legends: 1) Estimated numbers. FSS-9: Nine-item Fatigue Severity Scale; HCV: hepatitis C virus; OAT: opioid agonist therapy