Table 3.
Assessment of coronary angiography and PCI
| Data | Total | Group 1 T2DM | Group 2 Non T2DM | p-value |
|---|---|---|---|---|
| [N = 1299] | [N = 511] | [N = 788] | ||
| Single-vessel coronary artery disease | 426 [32.8%] | 121 [23.7%] | 305 [38.7%] | < 0.001 |
| Two-vessel coronary artery disease | 430 [33.1%] | 178 [34.8%] | 252 [32.0%] | 0.314 |
| Three-vessel coronary artery disease | 341 [26.3%] | 170 [33.3%] | 171 [21.7%] | < 0.001 |
| Left main disease | 96 [7.4%] | 51 [10.0%] | 45 [5.7%] | 0.006 |
| Infarct related arterya | ||||
| RCA | 450 [36.1%] | 188 [38.4%] | 262 [34.7%] | 0.211 |
| LAD | 519 [41.7%] | 185 [37.8%] | 334 [44.2%] | 0.030 |
| Cx | 255 [20.5%] | 109 [22.2%] | 146 [19.3%] | 0.242 |
| IM | 22 [1.8%] | 8 [1.6%] | 14 [1.9%] | 0.946 |
| Number of stents implanted | 1.9 ± 1.1 | 1.9 ± 1.0 | 1.9 ± 1.1 | 0.438 |
| Number of dilated arteries | 1.4 ± 0.6 | 1.4 ± 0.6 | 1.4 ± 0.7 | 0.959 |
| Number of PCI during hospital stay | 1.2 ± 0.5 | 1.3 ± 0.7 | 1.1 ± 0.4 | < 0.001 |
Data are presented as mean ± SD
(RCA right coronary artery, LAD left anterior descending artery, Cx circumflex coronary artery, IM intermediate branch, PCI percutaneous coronary intervention)
aGiven the problems in identifying culprit vessels in NSTEMI patients, caution should be exercised when interpreting the data