Fig. 4From: Simeprevir with peginterferon/ribavirin for patients with hepatitis C virus genotype 1: high frequency of viral relapse in elderly patientsThe proportions of viral relapse after 24-week therapy completion. There is no significant difference between patients aged 60 years or more and patients aged <60 years (a). However, viral relapse is more frequent in patients aged 70 years or more than in patients aged <70 years (b) (41.6 vs 12.5 %, p = 0.018)Back to article page