Table 1.
Baseline demographics on all patients, patients with moderate chronic kidney disease (CKD) and patients without significant CKD
| All (n = 704) | Moderate CKD (n = 69) | No significant CKD (n = 635) | p value | |
|---|---|---|---|---|
| Age (years) | 56 ± 12 | 62 ± 12 | 55 ± 12 | <0.01 |
| Male gender (%) | 385 (54.7) | 39 (56.5) | 346 (54.5) | 0.80 |
| Risk factors (%) | ||||
| - Diabetes | 245 (34.8) | 27 (39.1) | 218 (34.3) | 0.43 |
| - Hypertension | 329 (46.7) | 43 (62.3) | 286 (45) | <0.01 |
| - Hypercholesterolaemia | 281 (39.9) | 35 (50.7) | 246 (38.7) | 0.07 |
| - Family history of CAD | 331 (44.2) | 26 (37.7) | 285 (44.9) | 0.31 |
| - Smoking | 149 (21.2) | 7 (10.1) | 142 (22.4) | 0.02 |
| - Obesity BMI >30 kg/m2 | 150 (21.3) | 24 (34.8) | 126 (19.8) | <0.01 |
| Previous MI (%) | 41 (5.8) | 4 (5.8) | 37 (5.8) | 1.00 |
| Previous PCI (%) | 44 (6.2) | 4 (5.8) | 40 (6.3) | 1.00 |
BMI body mass index; CAD coronary artery disease; MI myocardial infarction; PCI percutaneous coronary intervention