Table 4 Results of the multivariable logistic regression model predicting postoperative delirium
Variables | All participants (n = 325) | OR(95%CI) | p valve |
|---|---|---|---|
Surgery time, mean (SD) | 78.7(32.4) | 1.003 (0.993–1.012) | 0.573 |
Age, mean (SD) | 52.2(13.7) | 1.041(1.009–1.074) | 0.012 |
BMI, mean (SD) | 27.4(3.3) | 1.022(0.922–1.133) | 0.681 |
Alcohol abuse, n(%) | 30(9.2%) | 3.414(1.299–8.975) | 0.013 |
History of stroke, n(%) | 59(18.2%) | 2.330(1.079–5.032) | 0.031 |
Scores of the HADS-A, mean (SD) | 6.6(3.2) | 1.104(1.010–1.208) | 0.030 |
Education level, n(%) | 115(35.4%) | 0.399(0.170–0.935) | 0.034 |
VAS, mean (SD) | 2.8(1.7) | 0.976(0.808–1.178) | 0.799 |