Table 4.
Cox regression analyses of outcomes.
| Univariable | Multivariable | |||||
|---|---|---|---|---|---|---|
| 30-day all-cause death (n = 239) | ||||||
| HR | 95% CI | p value | HR | 95% CI | p value | |
| STEMI * | 1.91 | 1.16–3.14 | 0.011 | 1.99 | 1.04–3.83 | 0.038 |
| Age | 1.04 | 1.02–1.05 | <0.001 | 1.05 | 1.02–1.07 | <0.001 |
| Gender, female | 1.31 | 0.91–1.91 | 0.151 | 1.35 | 0.82–2.22 | 0.247 |
| Cerebrovascular disease | 1.40 | 0.93–236 | 0.210 | 1.15 | 0.61–2.15 | 0.667 |
| Previous MI or CABG | 0.77 | 0.49–1.23 | 0.282 | 1.07 | 0.58–1.96 | 0.825 |
| Cardiac arrest | 2.45 | 1.73–3.47 | <0.001 | 2.54 | 1.62–4.00 | <0.001 |
| LVEF on admission | 0.98 | 0.96–0.99 | <0.001 | 0.98 | 0.97–1.00 | 0.045 |
| Glucose on admission | 1.00 | 1.00–1.00 | 0.007 | 1.00 | 1.00–1.00 | 0.593 |
| eGFRCKD-EPI on admission | 0.99 | 0.98–1.00 | 0.003 | 0.99 | 0.98–1.00 | 0.047 |
| TIMI < 3 after PCI or urgent CABG | 0.41 | 0.28–0.60 | <0.001 | 0.47 | 0.30–0.75 | 0.001 |
| 30-day to 5-year all-cause death (n = 106) | ||||||
| HR | 95% CI | p value | HR | 95% CI | p value | |
| STEMI * | 0.54 | 0.29–1.01 | 0.052 | 0.83 | 0.41–1.70 | 0.614 |
| Age | 1.03 | 1.00–1.06 | 0.035 | 1.02 | 0.99–1.05 | 0.230 |
| Gender, female | 0.53 | 0.23–1.27 | 0.157 | 0.63 | 0.26–1.54 | 0.313 |
| Diabetes mellitus | 2.70 | 1.43–5.08 | 0.002 | 1.95 | 0.99–3.83 | 0.052 |
| LVEF at discharge | 0.96 | 0.94–0.99 | 0.002 | 0.97 | 0.94–1.00 | 0.026 |
| Triple-vessel or left main disease | 2.07 | 1.08–3.96 | 0.028 | 1.40 | 0.69–2.84 | 0.356 |
| 30-day to 5-year all-cause death or cardiovascular readmission (n = 106) | ||||||
| HR | 95% CI | p value | HR | 95% CI | p value | |
| STEMI * | 0.70 | 0.40–1.22 | 0.210 | 1.11 | 0.59–2.09 | 0.756 |
| Age | 1.04 | 1.01–1.06 | 0.012 | 1.03 | 1.00–1.06 | 0.059 |
| Gender, female | 0.79 | 0.40–1.57 | 0.500 | 0.79 | 0.39–1.61 | 0.515 |
| Diabetes mellitus | 2.35 | 1.37–4.00 | 0.002 | 1.85 | 1.04–3.30 | 0.035 |
| LVEF at discharge | 0.97 | 0.95–1.00 | 0.016 | 0.98 | 0.96–1.00 | 0.069 |
| Triple-vessel or left main disease | 1.86 | 1.07–3.24 | 0.028 | 1.30 | 0.69–2.45 | 0.415 |
* NSTEMI as reference. HR, hazard ratio; CI, confidence interval; MI, myocardial infarction; CABG, coronary artery bypass graft; LVEF, left ventricular ejection fraction; eGFRCKD-EPI, estimated glomerular filtration rate by the Chronic Kidney Disease Epidemiology Collaboration formula; TIMI, Thrombolysis In Myocardial Infarction grade; PCI, percutaneous coronary intervention.