Table 2 Comparison of plaque and stenosis between diabetic and non-diabetic patients
Characteristics | Non-diabetic | Diabetic | P |
|---|---|---|---|
N | 854 (46.9%) | 681 (63.1%) | <0.001 |
Plaque type | Â | Â | 0.007 |
Non-calcified | 217 (25.4%) | 144 (21.2%) | Â |
Mixed | 231 (27.1%) | 233 (34.2%) | Â |
Calcified | 406 (47.5%) | 304 (44.6%) | Â |
Grade of stenosis | Â | Â | <0.001 |
Mild (<50%) | 363 (42.5%) | 299 (43.9%) | Â |
Moderate (≥50%) | 242 (28.3%) | 244 (35.8%) |  |
Severe (≥75%) | 152 (17.8%) | 93 (13.7%) |  |
Occlusion (=100%) | 97 (11.4%) | 45 (6.6%) | Â |
Plaque shape | Â | Â | 0.018 |
Type I < 25% | 130 (15.2%) | 91 (13.4%) |  |
Type II < 50% | 377 (44.2%) | 290 (42.6%) |  |
Type III < 75% | 277 (32.4%) | 211 (30.9%) |  |
Type IV ≤ 100% | 70 (8.2%) | 89 (13.1%) |  |