At 90 days after randomisation , 201 of 398 patients ( 51 % ) assigned to HES 130/0 .42 had died , as compared with 172 of 400 patients ( 43 % ) assigned to Ringer 's acetate ( relative risk 1.17 , p = 0.03 ) ; 1 patient in each group was dialysis-dependent at 90 days .