Variable | Nondelirious (n= 72) | Delirious (n= 41) | Odds ratio (95% CI) | P value |
---|---|---|---|---|
Age (years) | 61.5 (58 to 67.5) | 68.8 (64 to 74) | 1.13 (1.07 to 1.20) | < 0.0001 |
Gender female | 11 (15.28%) | 12 (29.27%) | 2.29 (0.92 to 5.74) | 0.076 |
MoCA score | 26 (25 to 27) | 25 (23 to 26) | 0.82 (0.70 to 0.94) | 0.0001 |
TMT-B score | 100 (90 to 161.5) | 210 (145 to 300) | 1.01 (1.00 to 1.02) | < 0.0001 |
Depression | 2 (2.78%) | 16 (39.02%) | 22.40 (6.72 to 74.65) | < 0.0001 |
Preoperative cortisol (nmol/l) | 316.5 (239.6 to 423) | 444.8 (288.7 to 528.2) | 1.004 (1.001 to 1.006) | 0.006 |
Postoperative cortisol (nmol/l) | 876.3 (672.1 to 1,101) | 1,162 (910 to 1,505) | 1.002 (1.001 to 1.003) | < 0.0001 |
Postoperative IL-2 (U/ml) | 721.5 (569.5 to 1,043) | 1,179 (875 to 1,414) | 1.002 (1.001 to 1.003) | < 0.0001 |