Table 2.
Comparison of coronary angiographic results within both groups.
| Group 1 | Group 2 | p | |
|---|---|---|---|
| n = 90 | n = 58 | ||
| First angiographic results | |||
| 1. Disease (>30% stenosis): | |||
| 1. LMCA disease (n,%) | 6 (7) | 4 (7) | 0.96 |
| 2. LAD disease (n,%) | 52 (58) | 33 (57) | 0.918 |
| 3. Cx disease (n,%) | 29 (32) | 16 (28) | 0.552 |
| 4. RCA disease (n,%) | 42 (47) | 23 (40) | 0.404 |
| 2. Normal angiogram (n,%) | 21 (23) | 11 (19) | 0.532 |
| 3. Culprit lesion > 70% (n,%) | 75 (83) | 56 (97) | 0.179 |
| 4. Performed procedures: | |||
| 1. Single PCIs (n,%) | 55 (61) | 37 (64) | 0.645 |
| 2. Two stents (n,%) | 10 (11) | 7 (12) | 0.773 |
| 3. On bifurcation (n,%) | 5 (6) | 5 (9) | 0.84 |
| Second angiographic results | |||
| 1. Disease (>30% stenosis): | |||
| 1. LMCA disease (n,%) | 7 (8) | 5 (9) | 0.858 |
| 2. LAD disease (n,%) | 41 (46) | 26 (45) | 0.933 |
| 3. Cx disease (n,%) | 29 (32) | 11 (19) | 0.078 |
| 4. RCA disease (n,%) | 33 (37) | 26 (45) | 0.325 |
| 2. Normal angiogram (n,%) | 3 (3) | 1 (2) | 0.079 |
| 3. Culprit lesion >70% (n,%) | 46 (51) | 55 (9) | 0.049 * |
| 4. Performed procedures: | |||
| 1. Single PCIs (n,%) | 44 (49) | 26 (45) | 0.732 |
| 2. Two stents (n,%) | 1 (1) | 11 (19) | 0.021 * |
| 3. Bifurcation (n,%) | 0 (0) | 7 (12) | 0.023 * |
| 5. Culprit lesion change (%) | 55 (10–90) | 68 (15–97) | 0.383 |
Abbreviations: Cx, circumflex artery; LAD, left descending artery; LMCA, left main coronary artery; PCI, percutaneous intervention; RCA, right coronary artery. * statistically significant.