| |
Complete PCI group |
Culprit only PCI group |
χ2 value or t value |
P Value |
| (n=24) |
(n=50) |
| 2 vessel disease (number,%) |
12(50) |
27(54) |
0.1 |
0.747 |
| 3 vessel disease (number,%) |
12(50) |
23(46) |
0.1 |
0.747 |
| IRA site (number,%) |
|
| LAD (left anterior descending artery) |
7(29.1) |
17(34) |
0.17 |
0.678 |
| LCX (left circumflex artery) |
7(29.1) |
19(38) |
0.56 |
0.456 |
| RCA (right coronary artery) |
10(41.7) |
22(44) |
0.04 |
0.85 |
| Total occlusion of IRA (number,%) |
18(75) |
37(74) |
0.01 |
0.927 |
| Non-IRA site (number,%) |
|
| LAD (left anterior descending artery) |
9(37.5) |
18(36) |
0.03 |
0.853 |
| LCX (left circumflex artery) |
11(45.8) |
23(46) |
0 |
0.989 |
| RCA (right coronary artery) |
12(50) |
24(48) |
0.03 |
0.872 |
| SOTB (h, x ± s) |
8.8±7.4 |
8.9±7.5 |
1.88* |
0.465 |
| D2B (min, x ± s) |
85.0±29.4 |
85.0±31.5 |
-0.55* |
0.412 |
| Pre-PCI TIMI flow (number, %) |
|
| Grade 0-1 |
18(75) |
40(80) |
0.24 |
0.625 |
| Grade 2 |
5(20.8) |
8(16) |
0.26 |
0.609 |
| Grade 3 |
1(4.2) |
2(4) |
0 |
0.973 |
| Post-PCI TIMI flow (number, %) |
|
| Grade 2 |
4(16.7) |
6（12） |
0.3 |
0.583 |
| Grade 3 |
20 (83.3) |
44(88) |
0.3 |
0.583 |
| Note: * means t value, all others are χ2 value; SOTB: symptom onset-to-balloon time; D2B: door-to-balloon time; IRA: infarct-related artery. |
