Table 3.
Univariate and Multivariate Analysis for the Presence of AF
| Variables | Univariate | Multivariate | |||||
|---|---|---|---|---|---|---|---|
| Odds Ratio | 95% CI | P-value | Odds Ratio | 95% CI | P-value | ||
| Age | 1.04 | 1.04–1.05 | <0.001 | 1.036 | 1.025–1.046 | <0.001 | |
| Male | 0.94 | 0.78–1.12 | 0.485 | 1.177 | 0.936–1.481 | 0.163 | |
| VLDL-C | 0.97 | 0.96–0.98 | <0.001 | ||||
| Triglyceride | 0.99 | 0.99–1 | <0.001 | 0.999 | 0.996–1.002 | 0.588 | |
| Cholesterol | 0.99 | 0.99–0.99 | <0.001 | 0.986 | 0.972–1.000 | 0.050 | |
| HDL-C | 1.01 | 1–1.01 | 0.037 | 1.015 | 0.998–1.032 | 0.080 | |
| LDL-C | 0.99 | 0.99–0.99 | <0.001 | 1.008 | 0.994–1.024 | 0.266 | |
| ALT | 1 | 0.99–1 | 0.049 | 0.998 | 0.994–1.003 | 0.499 | |
| eGFR | 1 | 0.99–1 | 0.019 | 1 | 0.997–1.003 | 0.987 | |
| AC glucose | 1 | 1–1 | 0.056 | ||||
| DM | 0.79 | 0.66–0.94 | 0.009 | 0.84 | 0.672–1.061 | 0.147 | |
| Hypertension | 1.33 | 1.03–1.71 | 0.026 | 1.1 | 0.8–1.52 | 0.561 | |
| Hyperlipidemia | 0.65 | 0.55–0.78 | <0.001 | 0.886 | 0.706–1.112 | 0.295 | |
| B-blocker | 1.25 | 0.92–1.71 | 0.154 | ||||
| Lipid-lowering | 1.16 | 0.67–2.02 | 0.600 | ||||
| Anti-arrhythmias | 10.68 | 5.24–21.75 | <0.001 | 12.129 | 5.004–29.398 | <0.001 | |
| Anti-coagulants | 1.10 | 0.68–1.78 | 0.691 | 0.545 | 0.273–1.089 | 0.086 | |
| Gout | 1.23 | 0.9–1.67 | 0.201 | ||||
| QRS (ms) | 1 | 1–1.01 | 0.264 | ||||
| QTc (ms) | 1 | 1–1 | 0.283 | ||||
| non-HDL | 0.99 | 0.99–0.99 | <0.001 | ||||
| QQRS (ms) | |||||||
| Q1 | 1.06 | 0.83–1.36 | 0.644 | ||||
| Q2 (Ref) | - | - | - | ||||
| Q3 | 0.97 | 0.75–1.49 | 0.839 | ||||
| Q4 | 1.16 | 0.91–0 | 0.232 | ||||
| QQTc (ms) | |||||||
| Q1 | 1.46 | 1.13–1.89 | 0.003 | 1.147 | 0.843–1.559 | 0.382 | |
| Q2 (Ref) | Ref | - | - | Ref | - | - | |
| Q3 | 1.18 | 0.91–1.54 | 0.220 | 1.134 | 0.832–1.547 | 0.426 | |
| Q4 | 1.45 | 1.12–1.88 | 0.004 | 1.099 | 0.804–1.502 | 0.552 | |
Abbreviations: DM, diabetes mellitus; ALT, alanine aminotransferase; eGFR, estimated glomerular filtration rate; HDL-C, high-density lipoprotein cholesterol; LDL-C, low-density lipoprotein cholesterol; VLDL-C, very-low-density lipoprotein cholesterol; P, P wave duration; PR, PR interval; QRS, QRS width; QTc, corrected QT interval; QQRS, quartiles of the QRS width; QQTc, quartiles of the QTc interval; Ref, reference.