Table 1: Baseline patient characteristics
| DM group (n=35) | AGT group (n=29) | NGT group (n=32) | P value | |
| Age | 65.8 ±10.2a | 62.4 ± 12.7ab | 58.2 ± 13.0b | 0.04 |
| Males (%) | 23 (65.7) | 26 (89.7) | 24 (75.0) | 0.08 |
| Body mass index | 24.8 ± 4.9 | 24.4 ± 3.6 | 23.8 ± 2.3 | 0.59 |
| Hypertension (%) | 28 (80.0) | 16 (55.2) | 21(65.6) | 0.1 |
| Dyslipidemia (%) | 19 (54.3) | 13 (44.8) | 19 (59.4) | 0.52 |
| Smoking (%) | 17 (48.6) | 20 (69.0) | 19 (59.4) | 0.25 |
| Family history (%) | 3 (8.6) | 3 (10.3) | 4 (12.5) | 0.92 |
| Prior PCI (%) | 4 (11.4) | 2 (6.9) | 4 (12.5) | 0.77 |
| Prior myocardial infarction (%) | 2 (5.7) | 2 (6.9) | 2 (6.3) | 1.00 |
Values are expressed as mean ± SD or number (percentage).
abCells with same superscripts within row do not differ (P>0.05).
DM: Diabetes Mellitus, AGT: Abnormal Glucose Tolerance, NGT: Normal Glucose Tolerance, PCI: Percutaneous Coronary Intervention