| Any CA (n = 150) | Patient (n = 50) | LAD (n = 50) | LCx (n = 50) | RPD (n = 50) |
---|
RTP + WM | | | | | |
Agreement (%) | 92 | 80 | 82 | 94 | 98 |
Kappa | 0.61*** | 0.51*** | 0.43** | 0.64*** | 0.85*** |
Sole RTP
| | | | | |
Agreement (%) | 88 | 77 | 78 | 91 | 94 |
Kappa | 0.47*** | 0.52** | 0.43** | 0.37** | 0.54*** |
- Combined perfusion and wall motion analysis, and using solitary perfusion analysis.
- CA, coronary area; LAD, left anterior descending coronary artery; LCx, left circumflex artery; RPD, right posterior descending coronary artery; RTP, real time perfusion; WM, wall motion; ** = p < 0.01; *** = p < 0.001.