Multivariable determinants of MACE
| Covariates | Adjusted HR | 95% CI | p Value |
| COR group (referent) | 1 | ||
| SR vs COR group | 0.377 | 0.194 to 0.732 | 0.004 |
| CR vs COR group | 0.495 | 0.262 to 0.933 | 0.030 |
| Age | 0.991 | 0.967 to 1.019 | 0.497 |
| Male gender | 1.398 | 0.714 to 2.739 | 0.310 |
| Diabetes mellitus | 1.606 | 0.894 to 2.8861 | 0.113 |
| LVEF before PCI | 1.000 | 0.957 to 1.010 | 0.976 |
| Killip class | 1.718 | 1.167 to 2.529 | 0.006 |
| Chronic renal failure | 1.926 | 1.012 to 3.665 | 0.046 |
| CIN | 1.587 | 0.519 to 4.852 | 0.418 |
CIN, contrast-induced nephropathy; COR, culprit-only revascularisation; CR, complete revascularisation; HR, hazard ratio; LVEF, left ventricular ejection fraction; MACE, major adverse cardiac event; PCI, percutaneous coronary intervention; SR, staged revascularisation.