Patients’ characteristics.
Data are shown as median [IQR] or number (%).BMI, body mass index; eGFR, estimated glomerular filtration rate; ICU, Intensive Care Unit.There was no significant effect on RASS score (0 [0 to 0] vs 0 [0 to 0]; P = 0.114) at postoperative ICU admission, time 0 hour (