Table 3. Logistic regression analysis for STEMI.
| Multivariate Regression | ||||||
|---|---|---|---|---|---|---|
| Variable | Univariate Regression | Model 1 | ||||
| OR | 95% CI | P value | OR | 95% CI | P value | |
| HP seropositivity | 1.83 | 1.05–3.21 | 0.034 | 1.71 | 0.94–3.10 | 0.077 |
| IL-1 polymorphisms | 1.35 | 0.73–2.50 | 0.35 | |||
| HP with IL-1 polymorphisms | 2.15 | 1.19–3.89 | 0.011 | |||
| Age | 0.99 | 0.97–1.02 | 0.55 | 1.00 | 0.97–1.04 | 0.79 |
| Male sex | 2.05 | 1.12–3.73 | 0.02 | 1.54 | 0.80–2.97 | 0.20 |
| Diabetes | 1.05 | 0.60–1.83 | 0.87 | 1.21 | 0.65–2.26 | 0.54 |
| Hypertension | 0.60 | 0.31–1.15 | 0.12 | 0.54 | 0.27–1.08 | 0.082 |
| Dyslipidemia | 0.72 | 0.39–1.35 | 0.31 | 0.63 | 0.31–1.28 | 0.20 |
| Obesity | 1.02 | 0.57–1.82 | 0.96 | 1.24 | 0.64–2.41 | 0.52 |
| Current smoking | 3.34 | 1.67–6.69 | 0.001 | 3.24 | 1.50–7.0 | 0.003 |
| Family history | 0.68 | 0.36–1.28 | 0.23 | 0.63 | 0.31–1.29 | 0.20 |
| Previous MI | 3.06 | 0.60–15.5 | 0.18 | |||
| Previous stroke | 1.39 | 0.54–3.61 | 0.50 | |||
| PAD | 0.85 | 0.30–2.43 | 0.76 | |||
| CKD | 1.17 | 0.64–2.13 | 0.61 | |||
Abbreviations: OR, odds ratio; CI, confidence interval; STEMI, ST-segment elevation myocardial infarction; HP, Helicobacter pylori; IL-1, interleukin-1; MI, myocardial infarction; PAD, peripheral arterial disease; CKD, chronic kidney disease