Table 2 Vessel and lesion characteristics
Artery | n (%) | FFR median (IQR) | FFR ≤0.80 n (%) | Average % stenosis | Ischemic burden (myocardial jeopardy) |
|---|---|---|---|---|---|
Left anterior descending | 103 (50.7) | 0.79 (0.71–0.85) | 58 (56.3) | 59% | 6.5 |
Right coronary | 45 (22.2) | 0.80 (0.63–0.88) | 25 (55.6) | 66% | 7.6 |
Left circumflex | 26 (12.8) | 0.80 (0.71–0.87) | 14 (53.8) | 64% | 4.6 |
Diagonal | 17 (8.4) | 0.82 (0.79–0.86) | 7 (41.2) | 53% | 5.1 |
Obtuse marginal | 7 (3.4) | 0.87 (0.79–0.93) | 2 (28.6) | 58% | 3.7 |
Left main | 5 (2.5) | 0.76 (0.65–0.79) | 3 (60) | 63% | 13.4 |
Total | 203 | 0.80 (0.72–0.87) | 109 | 61% | 6.4 |
