Table 4

Final Combined Assessment of Risk Encountered in Surgery model, combining predictors for both mortality and intensive care unit (ICU) admission

ORRank scoreORRank scoreRank score sum
Age (years)
Surgical risk (moderate/severe)2.15924.78835
Anaemia status
Ischaemic heart disease1.95521.09513
ASA Classification
Emergency surgery2.89731.78225
Male gender1.19811.33512
Congestive heart failure1.28111.40812
  • ASA, American Society of Anaesthesiologists; RDW, red cell distribution width.