| OR (95% CI) | P value |
---|
(a) |
 Unadjusted | 1.238 (1.020, 1.503) | 0.031 |
 Model 1 | 1.333 (1.074, 1.655) | 0.009 |
 Model 2 | 1.321 (1.059, 1.648) | 0.014 |
 Model 3 | 1.305 (1.045, 1.628) | 0.019 |
(b) |
 Unadjusted | 2.828 (1.055, 7.580) | 0.039 |
 Model 1 | 3.260 (1.174, 9.058) | 0.023 |
 Model 2 | 2.798 (0.975, 8.033) | 0.056 |
 Model 3 | 2.411 (0.838, 6.936) | 0.103 |
- Lp(a), Lipoprotein(a); IPN, intraplaque neovascularization; OR, odds ratio; CI, Confidence interval
- Model 1: adjusted for age, sex, smoking, hypertension, diabetes mellitus, cerebral fraction, coronary heart disease and statin therapy
- Model 2: adjusted for model 1 plus total cholesterol, triglyceride, low-density lipoprotein cholesterol calculated by Friedwald's formula, high-density lipoprotein cholesterol, apolipoprotein A and apolipoprotein B
- Model 3: adjusted for model 1, model 2 plus maximum plaque thickness and total carotid maximum plaque thickness, degree of carotid stenosis and ICA occlusion