Complete vs Culprit-only Revascularization to Treat Multi-vessel Disease After Early PCI for STEMI

Inclusion Criteria

• •1. Men and women within 72 hours after successful PCI (preferably using a drug eluting stent) to the culprit lesion for STEMI. PCI for STEMI can be either primary PCI or rescue PCI for failed fibrinolysis or a combination strategy where PCI is performed routinely 3-12 hours after fibrinolysis AND
• •2. Multi-vessel disease defined as at least 1 additional non-infarct related coronary artery lesion that is at least 2.5 mm in diameter that has not been stented as part of the primary PCI and that is amenable to successful treatment with PCI and has:
• •* At least 70% diameter stenosis (visual estimation) or
• •* At least 50% diameter stenosis (visual estimation) with fractional flow reserve (FFR) ≤ 0.80