Table 2.
Angiographic and procedural data.
| Onsite PCI (N = 156) |
Returned back PCI (N = 350) |
p | |
|---|---|---|---|
| STEMI location | |||
| Anterior | 96 (62) | 205 (58) | 0.76 |
| Inferior | 42 (27) | 84 (24) | 0.81 |
| Lateral | 8 (5) | 49 (14) | 0.12 |
| Posterior | 10 (6) | 12 (4) | 0.7 |
| Number of vessels | |||
| Nonsignificant CAD | 6 (3) | 19 (5) | 0.89 |
| 1V-CAD | 99 (64) | 205 (59) | 0.66 |
| 2V-CAD | 37 (24) | 70 (20) | 0.75 |
| 3V-CAD | 14 (9) | 56 (16) | 0.4 |
| Radial access | 141 (90) | 334 (96) | 0.8 |
| Femoral access | 15 (10) | 16 (4) | |
| Culprit vessel | |||
| LAD | 91 (58) | 199 (57) | 0.89 |
| LCX | 21 (13) | 54 (15) | 0.87 |
| RCA | 38 (26) | 81 (23) | 0.76 |
| No PCI | 6 (3) | 19 (5) | 0.8 |
| TIMI II | 4 (2.5) | 21 (6) | 0.7 |
| TIMI III | 152 (97.5) | 329 (94) |
Data are presented as n (%).
1 V-CAD = single-vessel CAD; 2 V-CAD = two-vessel CAD; 3 V-CAD = three-vessel CAD; CAD = coronary artery disease; LAD = Left Anterior Descending artery; LCX = Left circumflex artery; PCI = percutaneous coronary intervention; RCA = Right coronary artery; STEMI = ST-elevation myocardial infarction; TIMI = thrombolysis in myocardial infarction.