Quantitative coronary angiographic data according to treatment strategy
| Variable | OMT (n=52) | PCI (n=52) |
| Diameter stenosis (%) | 44 (8) | 45 (10) |
| Area stenosis (%) | 69 (8) | 69 (10) |
| Lesion length (mm) | 10 (4) | 10 (4) |
| APPROACH Score (%) | 32 (9) | 32 (8) |
OMT, optimal medical therapy group; PCI, percutaneous coronary intervention group.