Table 2 Lesion baseline characteristics.
Short stent group (n = 464) | Conventional stent group (n = 430) | p Value | |
---|---|---|---|
De novo lesion | 385 (83%) | 353 (82%) | 0.90 |
Total occlusion | 9 (1.9%) | 10 (2.2%) | 0.78 |
Left anterior descending artery | 158 (34%) | 155 (36%) | 0.66 |
Left circumflex artery | 93 (20%) | 95 (22%) | 0.75 |
Right coronary artery | 144 (31%) | 124 (29%) | 0.70 |
Coronary artery branches | 60 (13%) | 43 (10%) | 0.45 |
Venous coronary bypass | 9 (2%) | 13 (3%) | 0.68 |
Lesion morphology | |||
Eccentric | 316 (68%) | 280 (65%) | 0.66 |
Diffuse | 60 (13%) | 69 (16%) | 0.28 |
AHA type A/B1 lesions | 186 (40%) | 163 (38%) | 0.64 |
AHA type B2/C lesions | 278 (60%) | 267 (62%) | 0.76 |
Data are number (%).
AHA, American Heart Association.