Variable | Survivors (n = 663) | Non-sruvivors (n = 183) | P-value |
---|---|---|---|
Vessel involvement | 0.374 | ||
LMCA | 0(0) | 1 (0.6) | |
LAD | 304 (46) | 76 (42) | |
CX | 99 (15) | 23 (13) | |
RCA | 209 (32) | 65 (36) | |
Others | 51 (8) | 19 (10) | |
Multi-vessel disease n (%) | 296 (45) | 110 (60) | < 0.001 |
Stent use n (%) | 634 (96) | 173 (95) | 0.533 |
Stent length. mm | 21 (18–28) | 23 (18–28) | 0.722 |
Stent diameter, mm | 3.4 ± 0.6 | 3.5 ± 0.6 | 0.887 |
Stent type | 0.141 | ||
DES n (%) | 67 (10) | 10 (6) | |
BMS n (%) | 583 (90) | 168 (94) | |
Tirofiban use n (%) | 257 (39) | 66 (36) | 0.506 |