Multivariable analysis: independent predictors of mortality, mortality and myocardial infarction, and any MACE
| In-hospital | Out-hospital | All | ||||||
|---|---|---|---|---|---|---|---|---|
| RR | 95% CI | RR | 95% CI | RR | 95% CI | |||
| Mortality | ||||||||
| Diabetes | – | – | 2.96 | 1.56 to 5.71 | 2.85 | 1.56 to 5.20 | ||
| Ejection fraction < 50% | 7.53 | 1.97 to 28.8 | 4.02 | 2.23 to 6.79 | 4.05 | 2.39 to 6.86 | ||
| Multivessel disease | – | – | 3.03 | 1.29 to 6.07 | 2.95 | 1.42 to 6.13 | ||
| Bypass graft | – | – | 2.06 | 1.23 to 4.21 | 2.09 | 1.16 to 3.74 | ||
| Females | 5.29 | 1.29 to 21.6 | – | – | 1.73 | 1.01 to 2.94 | ||
| Unstable angina | – | – | 2.14 | 1.22 to 3.76 | 1.88 | 1.11 to 3.20 | ||
| Mortality/myocardial infarction | ||||||||
| Diabetes | – | – | 1.81 | 1.09 to 3.29 | 1.64 | 1.05 to 2.56 | ||
| Ejection fraction < 50% | – | – | 3.01 | 1.95 to 4.65 | 2.33 | 1.61 to 3.35 | ||
| Multivessel disease | – | – | 1.64 | 1.00 to 2.71 | 1.52 | 1.08 to 2.13 | ||
| Bypass graft | – | – | 2.34 | 1.45 to 3.80 | – | – | ||
| Anticoagulation | 2.59 | 1.47 to 4.56 | – | – | 1.98 | 1.38 to 2.86 | ||
| Bailout stenting | 2.28 | 1.31 to 3.96 | – | – | – | – | ||
| Unstable angina | – | – | – | – | 1.41 | 1.02 to 1.96 | ||
| Diameter < 3 mm | 2.52 | 1.17 to 5.43 | – | – | – | – | ||
| Multiple stents | 1.75 | 1.03 to 2.98 | – | – | – | – | ||
| Any MACE | ||||||||
| Diabetes | – | – | 1.98 | 1.41 to 2.79 | 1.51 | 1.11 to 2.07 | ||
| Prior intervention | – | – | 1.52 | 1.13 to 2.64 | – | – | ||
| Ejection fraction < 50% | – | – | – | – | – | – | ||
| Multivessel disease | – | – | 1.47 | 1.10 to 1.97 | 1.44 | 1.12 to 1.84 | ||
| Bypass graft | – | – | 1.46 | 1.00 to 2.14 | 1.62 | 1.17 to 2.23 | ||
| Anticoagulation | 3.07 | 1.91 to 4.94 | 1.41 | 1.07 to 1.86 | 1.50 | 1.17 to 1.92 | ||
| Bailout stenting | 2.54 | 1.63 to 3.94 | – | – | 1.47 | 1.16 to 1.87 | ||
| Multiple stents | 1.55 | 1.01 to 2.39 | 1.86 | 1.43 to 2.42 | 1.38 | 1.38 to 2.16 | ||
| Diameter balloon < 3 mm | 2.55 | 1.33 to 4.89 | – | – | – | – | ||
| Multivessel stenting | – | – | 1.91 | 1.00 to 3.65 | 2.02 | 1.09 to 3.73 | ||
| Unstable angina | 1.73 | 1.12 to 2.66 | – | – | – | – | ||
MACE, mortality, myocardial infarction, CABG, and PTCA; RR, relative risk; CI, confidence interval.