Table 2.
Angiographic and procedural characteristics.
| SAP | UAP/NSTEMI | STEMI | P — SAP vs. UAP/NSTEMI vs. STEMI | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
|
|
||||||||
| Women (n = 1932) | Men (n = 4435) | P | Women (n = 2700) | Men (n = 5490) | P | Women (n = 584) | Men (n = 2145) | P | Women | Men | |
| Multivessel disease | 1061 (56.0%) | 2598 (59.2%) | 0.017 | 1602 (59.6%) | 3218 (59.0%) | 0.598 | 349 (60.0%) | 1100 (51.5%) | < 0.001 | 0.033 | < 0.001 |
| Left main disease | 95 (4.9%) | 335 (7.6%) | < 0.001 | 155 (5.7%) | 383 (7.0%) | 0.038 | 16 (2.7%) | 66 (3.1%) | 0.775 | 0.010 | < 0.001 |
| Bifurcation | 482 (24.9%) | 1276 (28.8%) | 0.002 | 657 (24.3%) | 1425 (26.0%) | 0.119 | 121 (20.7%) | 392 (18.3%) | 0.200 | 0.107 | < 0.001 |
| Long lesion | 537 (27.8%) | 1433 (32.3%) | < 0.001 | 778 (28.8%) | 1639 (29.9%) | 0.348 | 184 (31.5%) | 589 (27.5%) | 0.061 | 0.219 | < 0.001 |
| Type B2 or C lesion | 1301 (67.3%) | 3090 (69.7%) | 0.069 | 1844 (68.3%) | 3788 (69.0%) | 0.536 | 436 (74.7%) | 1601 (74.6%) | > 0.999 | 0.003 | < 0.001 |
| No. of treated lesions | 1.36 ± 0.62 | 1.37 ± 0.65 | 0.345 | 1.40 ± 0.68 | 1.39 ± 0.64 | 0.426 | 1.32 ± 0.60 | 1.27 ± 0.59 | 0.129 | 0.006 | < 0.001 |
| No. of stents | 1.59 ± 0.87 | 1.64 ± 0.94 | 0.034 | 1.64 ± 0.94 | 1.64 ± 0.94 | 0.874 | 1.56 ± 0.87 | 1.47 ± 0.81 | 0.019 | 0.067 | < 0.001 |
| Stent diameter [mm] | 3.03 ± 0.90 | 3.10 ± 0.66 | 0.002 | 3.03 ± 1.42 | 3.15 ± 1.38 | <0.001 | 3.02 ± 0.39 | 3.18 ± 0.75 | < 0.001 | 0.977 | 0.004 |
| Stent length [mm] | 37.4 ± 24.2 | 39.8 ± 26.1 | < 0.001 | 38.5 ± 25.2 | 39.2 ± 26.0 | 0.301 | 38.1 ± 23.5 | 35.5 ± 22.0 | 0.019 | 0.296 | < 0.001 |
| GP IIb/IIIa inhibitor | 8 (0.4%) | 38 (0.9%) | 0.079 | 60 (2.2%) | 164 (3.0%) | 0.054 | 47 (8.0%) | 257 (12.0%) | 0.009 | < 0.001 | < 0.001 |
| Use of IVUS | 665 (34.4%) | 1665 (37.5%) | 0.019 | 911 (33.7%) | 1991 (36.3%) | 0.026 | 167 (28.6%) | 628 (29.3%) | 0.787 | 0.029 | < 0.001 |
| Stent type: | 0.315 | 0.352 | 0.137 | 0.443 | < 0.001 | ||||||
| First-gen SES | 253 (13.1%) | 539 (12.2%) | 320 (11.9%) | 611 (11.1%) | 71 (12.2%) | 315 (14.7%) | |||||
| New-gen DES | 1679 (86.9%) | 3896 (87.8%) | 2380 (88.1%) | 4879 (88.9%) | 513 (87.8%) | 1830 (85.3%) | |||||
Values are mean ± standard deviation or number (%). SAP — stable angina pectoris; UAP — unstable angina pectoris; NSTEMI — non-ST-segment elevation myocardial infarction; STEMI — ST-segment elevation myocardial infarction; GP — glycoprotein; IVUS — intravascular ultrasound; SES — sirolimus-eluting stent; DES — drug-eluting stent