From: Predictors of total morbidity burden on days 3, 5 and 8 after cardiac surgery
Variable | D3 | D5 | D8 | Combined over all time points | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Effect | B(se) | p | Effect | B(se) | p | Effect | B(se) | p | B(se) | p | |
Pre-operative haemoglobin | 1 SD increase | −0.42 (0.11) | <0.0001 | −0.29 (0.12) | 0.01 | ||||||
12-h total drainage | 1 SD increase | 0.47 (0.10) | <0.001 | 0.35 (0.10) | 0.001 | 0.31 (0.09) | 0.001 | ||||
Pre-operative weight | 1 SD increase | 0.34 (0.10) | 0.001 | 0.27 (0.11) | 0.02 | 0.26 (0.09) | 0.004 | ||||
Extra-cardiac arteriopathy | Yes: no | 0.73 (0.34) | 0.03 | 0.87 (0.35) | 0.01 | 0.66 (0.31) | 0.03 | ||||
Age | Per year | 0.03 (0.009) | 0.001 | 0.024 (0.009) | |||||||
Diabetes | Yes: no | 0.75 (0.23) | 0.002 | 0.64 (0.27) | 0.02 | 0.92 (0.22) | <0.0001 | ||||
Left ventricular ejection fraction | Poor: good/fair | 0.88 (0.43) | 0.04 | 1.38 (0.45) | 0.003 | ||||||
CABG surgery | Yes: no | −1.17 (0.24) | <0.0001 | −1.02 (0.25) | <0.0001 | −1.06 (0.21) | <0.0001 | ||||
MVR surgery | Yes: no | 1.40 (0.54) | 0.01 | ||||||||
Operative urgency | Urgent: elective | 0.48 (0.22) | 0.03 | ||||||||
Chronic obstructive pulmonary disease | Yes: no | 0.77 (0.30) | 0.01 | ||||||||
NYHA class | 1 category increase | 0.47 (0.24) | 0.05 | ||||||||
Renal | Yes: no | 2.46 (0.74) | 0.001 | ||||||||
Pre-operative cardiomegaly | Yes: no | 0.66 (0.32) | 0.04 | 0.66 (0.28) | 0.02 | ||||||
Pre-operative albumin | 1 SD increase | −0.43 (0.20) | 0.04 | −0.38 (0.09) | <0.0001 | ||||||
Number of diseased vessels | Increase of 1 | 1.04 (0.36) | 0.005 | ||||||||
Number of saphenous vein grafts | 1 SD increase | −0.66 (0.31) | 0.04 |