Univariate predictors of mortality in patients with acute myocardial infarction
| Variable | Risk ratio estimate | 95% CI | p Value |
|---|---|---|---|
| Plasma AM on day 2 | 1.072 | 1.045 to 1.099 | < 0.0001 |
| Age | 1.073 | 1.021 to 1.127 | 0.0051 |
| Male sex | 0.524 | 0.190 to 1.444 | 0.2114 |
| Anterior MI | 2.447 | 0.844 to 7.090 | 0.0992 |
| Previous MI | 1.175 | 0.265 to 5.210 | 0.8314 |
| Reperfusion | 0.323 | 0.112 to 0.934 | 0.0369 |
| Previous angina | 0.993 | 0.360 to 2.739 | 0.9894 |
| Maximum CK | 1.004 | 0.998 to 1.010 | 0.1895 |
| Pulmonary congestion | 6.543 | 2.260 to 18.946 | 0.0005 |
| Hypertension | 2.778 | 0.894 to 8.632 | 0.0773 |
| Haemodynamics on admission | |||
| Heart rate | 1.025 | 0.998 to 1.053 | 0.0677 |
| SBP | 0.998 | 0.973 to 1.023 | 0.8690 |
| PCWP | 1.137 | 1.045 to 1.237 | 0.0029 |
| Cardiac index | 0.221 | 0.085 to 0.522 | 0.0008 |
| LVEF on admission | 0.907 | 0.868 to 0.947 | < 0.0001 |
AM, adrenomedullin; CI, confidence interval; CK, creatine kinase; LVEF, left ventricular ejection fraction; MI, myocardial infarction; PCWP, pulmonary capillary wedge pressure; SBP, systolic blood pressure.