Table 5 Factors independently associated with delirium after CABG surgery revealed inmultivariate stepwise logistic regression analysis^a

TMT-B^b

0.016

0.004

1.02 (1.01 to 1.03)

< 0.0001

Creatinine concentration^b

0.015

0.012

1.02 (0.99 to 1.04)

0.191

Dose of midazolam

0.081

0.028

1.08 (1.03 to 1.15)

0.005

Preoperative cortisol

0.005

0.002

1.005 (1.001 to 1.009)

0.025

Depression^b

2.389

0.954

10.90 (1.68 to 70.67)

0.012

IL-2 concentration^c

0.002

0.001

1.002 (1.001 to 1.004)

0.004

Constant

-12.964

2.725

-

< 0.0001