Geometric mean ratios ( GMRs ) and 90 % CIs for boceprevir ( with SJW versus alone ) AUC ( 0-8 ) , C ( max ) and C8 were 0.91 ( 0.87-0 .96 ) , 0.94 ( 0.82-1 .07 ) and 1.00 ( 0.79-1 .27 ) , respectively .