Table 2 Comparison of PCI parameters between two groups
Variables | Low-to-intermediate risk group (n = 130) | High-risk group (n = 145) | P value |
|---|---|---|---|
IRA [n(%)] | 0.333 | ||
LM | 13 (10.0) | 8 (5.6) | |
LAD | 83 (63.8) | 105 (72.9) | |
LCX | 7 (5.4) | 5 (3.5) | |
RCA | 27 (20.8) | 26 (18.1) | |
IABP [n(%)] | 3 (2.3) | 8(5.5) | 0.175 |
Arterial puncture route | 0.293 | ||
Radial artery | 115 (88.5) | 119 (82.1) | |
Brachial artery | 7(5.4) | 10 (6.9) | |
Femoral artery | 8 (6.2) | 16 (11.0) | |
Mean stent number | 2.50 ± 0.874 | 2.64 ± 1.07 | 0.233 |