Table 6.
Association between the TyG index and high SYNTAX score (≥23).
| Univariate | Multivariate | |||||
|---|---|---|---|---|---|---|
| OR | 95% CI | P value | OR | 95% CI | P value | |
| Age | 1.037 | 1.007–1.067 | 0.015 | 1.014 | 0.971–1.059 | 0.529 |
| Male | 1.276 | 0.743–2.193 | 0.377 | |||
| Smoking | 1.515 | 0.883–2.599 | 0.131 | |||
| Hypertension | 1.178 | 0.663–2.093 | 0.576 | |||
| MetS | 2.610 | 1.537–4.432 | <0.001 | 1.698 | 0.796–3.620 | 0.171 |
| TyG index | 8.127 | 4.783–13.808 | <0.001 | 6.055 | 2.915–12.579 | <0.001 |
| LDL-C | 1.498 | 1.093–2.053 | 0.012 | 1.062 | 0.680–1.658 | 0.792 |
| HDL-C | 0.315 | 0.101–0.977 | 0.045 | 0.526 | 0.112–2.458 | 0.414 |
| Uric acid | 1.001 | 0.998–1.004 | 0.424 | |||
| eGFR-MDRD | 0.983 | 0.969–0.996 | 0.011 | 0.995 | 0.978–1.012 | 0.580 |
| Killip class > 1 | 2.068 | 1.211–3.531 | 0.008 | 1.465 | 0.741–2.898 | 0.273 |
| GRACE score ≥ 89 | 5.883 | 2.618–13.221 | <0.001 | 7.653 | 2.119–27.641 | 0.002 |
| CRP | 1.093 | 1.065–1.122 | <0.001 | 1.071 | 1.036–1.106 | <0.001 |
Abbreviations: MetS: metabolic syndrome; LDL-C: low-density lipoprotein cholesterol; HDL-C: high-density lipoprotein cholesterol; eGFR-MDRD: estimated glomerular filtration rate based on the MDRD equation; CRP: C-reactive protein.