Table 3. The logistic regression of POCD-associated risk factors.
| Parameters | Univariate | Multivariate | ||
|---|---|---|---|---|
| OR (95%CI) | P | OR (95%CI) | P | |
| Age > 65 years | 1.23 (1.08–2.13) | 0.035 | ||
| Aortic plaque | 2.05 (1.28–3.28) | 0.003 | 1.46 (1.06–2.74) | 0.037 |
| Carotid artery stenosis | 1.77 (1.09–2.87) | 0.020 | ||
| Cerebrovascular disease | 3.26 (1.90–5.60) | <0.001 | 2.87 (1.43–4.22) | <0.001 |
| HDL-C, mmol/dl | 0.12 (0.06–0.76) | 0.027 | ||
| Fasting plasma glucose, mmol/l | 1.28 (1.12–2.64) | 0.001 | 1.19 (1.03–1.89) | 0.041 |
| Hs-CRP, ng/l | 2.01 (1.26–4.12) | 0.008 | 1.26 (1.12–3.16) | 0.024 |
| TNF-α, ng/l | 1.15 (1.07–2.74) | 0.038 | ||
| White blood cell, ×109/l | 1.18 (1.06–2.36) | 0.037 | ||
| Red cell distribution width (%) > 14.7 | 2.76 (1.32–5.16) | <0.001 | 2.52 (1.28–4.31) | <0.001 |
| Duration of surgery | 2.24 (1.38-3.93) | <0.001 | 2.12 (1.13-2.89) | 0.001 |