Table 3.
Logistic Regression Model Analysis of Micro-Embolus Positive Correlation Factors
| Variable | Univariate Regression Analysis | Multivariate Regression Analysis | ||
|---|---|---|---|---|
| OR (95% CI) Value | P | OR (95% CI) Value | P | |
| CHA2DS2-VASc score | ||||
| ≥2 | 1.83(1.01–3.80) | 0.043 | 1.18(0.76–2.01) | 0.162 |
| ≥3 | 3.97(1.38–9.25) | 0.011 | 1.98(0.91–4.12) | 0.134 |
| ≥4 | 6.62(2.78–11.53) | <0.001 | 3.86(1.18–6.95) | 0.008 |
| D-d | 4.17(2.13–11.22) | <0.001 | 2.16(0.92–6.56) | 0.069 |
| LAD | 4.83(1.88–11.83) | 0.003 | 2.25(0.95–7.01) | 0.072 |
| SCI | 6.64(2.81–15.82) | <0.001 | 4.01(1.68–8.94) | 0.005 |
Abbreviations: D-d, D-dimer; LAD, left atrial anteroposterior diameter; SCI, silent cerebral ischemia; CI, confidence interval.