| Overall | BP-SES | DP-EES | p value |
---|---|---|---|---|
n = 165 | n = 48 | n = 117 | ||
Target vessel, n (%) | 0.254 | |||
 Left main trunk | 7 (4.2) | 1 (2.1) | 6 (5.1) | |
 Left anterior descending artery | 86 (52.1) | 25 (52.1) | 61 (52.1) | |
 Left circumflex artery | 20 (12.1) | 3 (6.2) | 17 (14.5) | |
 Right coronary artery | 52 (31.6) | 19 (39.6) | 33 (28.3) | |
Type B2/C lesion, n (%) | 92 (55.8) | 30 (62.5) | 62 (53.0) | 0.264 |
QCA pre PCI | ||||
 Lesion length, mm | 22.6 (12.7–35.1) | 21.3 (12.2–37.9) | 23.9 (13.5–35.0) | 0.401 |
 Reference vessel diameter, mm | 2.48 (2.07–2.98) | 2.45 (2.11–2.81) | 2.48 (2.06–3.02) | 0.649 |
 Minimum lumen diameter, mm | 0.87 (0.45–1.22) | 0.78 (0.51–1.01) | 0.91 (0.42–1.30) | 0.410 |
 Diameter stenosis, % | 64 (51–80) | 69 (58–80) | 63 (50–80) | 0.405 |
QCA post PCI | ||||
 Reference vessel diameter, mm | 2.63 (2.34–3.02) | 2.67 (2.43–3.10) | 2.60 (2.26–3.01) | 0.321 |
 Minimum lumen diameter, mm | 2.30 (2.02–2.60) | 2.39 (2.05–2.75) | 2.26 (2.01–2.57) | 0.216 |
 Diameter stenosis, % | 11 (5–18) | 11 (5–17) | 12 (5–18) | 0.624 |
Rotational atherectomy, n (%) | 12 (7.3) | 2 (4.2) | 10 (8.6) | 0.325 |
Bifurcation, n (%) | 38 (23.0) | 13 (27.1) | 25 (21.4) | 0.428 |
Chronic total occlusion, n (%) | 17 (10.3) | 4 (8.3) | 13 (11.1) | 0.594 |
Imaging device, n (%) | 165 (100) | 48 (100) | 117 (100) | – |
Number of stents, n | 1 (1–2) | 2 (1–2) | 1 (1–2) | 0.100 |
Total stent length, mm | 33 (23–56) | 37 (27–62) | 33 (21–54) | 0.134 |
Minimum stent diameter, mm | 2.75 (2.5–3.0) | 2.5 (2.5–3.0) | 2.75 (2.5–3.0) | 0.468 |