Table 5.
Predictors of Composite Endpoint of Death, Myocardial Infarction, Stroke, Cardiac Rehospitalization, and Revascularization
| Parameter | X2 | HR | 95% CI | P Value |
|---|---|---|---|---|
| Age <62 y (per 10‐y increase) | 19.6 | 0.76 | 0.68, 0.86 | <0.0001 |
| Cerebrovascular disease | 16.3 | 1.43 | 1.20, 1.69 | <0.0001 |
| Age ≥62 y (per 10‐y increase) | 13.2 | 1.22 | 1.10, 1.36 | 0.0003 |
| EF (per 5% increase) | 12.8 | 0.95 | 0.93, 0.98 | 0.0003 |
| Renal disease | 12.0 | 12.0 | 2.93, 48.7 | 0.0005 |
| African American | 10.2 | 1.32 | 1.12, 1.57 | 0.0014 |
| History of PCI | 10.2 | 1.26 | 1.09, 1.45 | 0.0014 |
| CAD duration ≥18.5 y | 9.0 | 1.04 | 1.01, 1.06 | 0.0027 |
| Angina class 2 vs 3/4 | 8.9 | 0.78 | 0.66, 0.92 | 0.0029 |
| COPD | 7.5 | 1.37 | 1.09, 1.72 | 0.0061 |
| Diabetes | 6.7 | 1.20 | 1.04, 1.37 | 0.0099 |
| History of CHF | 6.6 | 1.2 | 1.05, 1.39 | 0.0104 |
| Year of index catheterization | 6.1 | 0.98 | 0.96, 1.0 | 0.0132 |
| No MR | 5.2 | 0.82 | 0.69, 0.97 | 0.0230 |
| Multivessel CAD | 5.04 | 1.18 | 1.02, 1.36 | 0.0247 |
| PAD | 4.1 | 1.20 | 1.01, 1.43 | 0.0430 |
CAD indicates coronary artery disease; CHF, congestive heart failure; CI, confidence interval; COPD, chronic obstructive pulmonary disease; EF, ejection fraction; HR, hazard ratio; MR, mitral regurgitation; PCI, percutaneous coronary intervention; PAD, peripheral artery disease.