Table 4.
Univariate and multivariate logistic regression analyses for symptomatic brain infarction.
|
Univariate analysis |
Multivariate analysis |
|||||
|---|---|---|---|---|---|---|
| OR | 95% CI | P value | OR | 95% CI | P value | |
| Dependent factor: presence of symptomatic brain infarction | ||||||
| Internal carotid artery stenosis (per 1%) | 1.044 | 1.031–1.057 | <0.001 | 1.035 | 1.021–1.048 | <0.001 |
| Plaque size (per 1 mm) | 2.212 | 1.635–2.991 | <0.001 | 1.884 | 1.387–2.558 | <0.001 |
| IMT (per 0.1 mm) | 1.221 | 1.140–1.307 | <0.001 | 1.123 | 1.048–1.203 | 0.001 |
| eGFR (per 10 mL/min/1.73 m2) | 0.852 | 0.761–0.953 | 0.005 | 0.868 | 0.769–0.979 | 0.021 |
Adjusted for age, sex, smoking habit, history of diabetes mellitus, hypertension, and dyslipidaemia. OR; odds ratio, CI; confidence interval, IMT; intima–media thickness, CKD; chronic kidney disease, eGFR; estimated glomerular filtration rate.