Retrospective Study
Copyright ©The Author(s) 2017.
World J Hepatol. Feb 18, 2017; 9(5): 252-262
Published online Feb 18, 2017. doi: 10.4254/wjh.v9.i5.252
Table 4 Treatment tolerability (simeprevir)
Patients aged < 66Patients aged ≥ 66P value
Initial doses (median, range)
PEG-IFNα2a (180/90) (μg/wk)19/010/10.366
PEG-IFNα2b (120/100/80/others) (μg/wk)2/16/5/10/25/5/10.422
SMV/BW (mg/kg per day)1.6 (1.1-2.5)1.8 (1.3-2.7)0.011
RBV/BW (mg/kg per day)11.6 (6.8-17.1)12.3 (6.0-20.6)0.166
Dose reduction, n (%)
PEG-IFN5 (13.5)6 (15.3)1
SMV001
RBV3 (8.1)6 (15.3)0.481
Discontinuation, n (%)
PEG-IFN5 (13.5)5 (12.8)1
SMV2 (5.4)2 (5.1)1
RBV11 (29.7)23 (58.9)0.012
Adherence, mean ± SD (%)
PEG-IFN93.6 ± 16.892.3 ± 19.50.592
SMV98.1 ± 7.293.9 ± 18.10.079
RBV91.0 ± 16.186.8 ± 20.20.126