Table 1 Patient characteristics according to index revascularization status
From: Impact of diabetes and early revascularization on the need for late and repeat procedures
Variable | Total (n = 12,420) | No revascularization (n = 5391) | PCI (n = 5682) | CABG (n = 1347) | p value |
|---|---|---|---|---|---|
Age (years) | 64 ± 12 | 63 ± 12 | 65 ± 12 | 66 ± 10 | < 0.001 |
Male | 8875 (71.5%) | 3501 (65%) | 4317 (76%) | 1057 (79%) | < 0.001 |
BMI (kg/m2) | 28.2 ± 4.6 | 28.6 ± 4.9 | 28.0 ± 4.3 | 27.8 ± 4.4 | < 0.001 |
Hypertension | 8484 (68.3%) | 3489 (64.7%) | 4026 (70.9%) | 969 (71.9%) | < 0.001 |
Hyperlipidemia | 8300 (66.8%) | 3354 (62.2%) | 4034 (71%) | 912 (67.7%) | < 0.001 |
Family history | 2287 (18.4%) | 991 (18.4%) | 1072 (18.9%) | 224 (16.6%) | 0.163 |
Current smoker | 2851 (23%) | 1189 (22.1%) | 1401 (24.7%) | 261 (19.4%) | < 0.001 |
Diabetes mellitus | 4384 (35.3%) | 1781 (33%) | 2042 (35.9%) | 561 (41.6%) | < 0.001 |
Chronic renal failure | 633 (5.1%) | 242 (4.5%) | 322 (5.7%) | 69 (5.1%) | 0.019 |
Creatinine (mg/dl) | 1.05 ± 0.70 | 1.04 ± 0.74 | 1.06 ± 0.68 | 1.04 ± 0.58 | 0.285 |
Hemoglobin (g/dl) | 13.6 ± 1.6 | 13.6 ± 1.6 | 13.7 ± 1.6 | 13.6 ± 1.6 | < 0.001 |
PVD | 405 (3.3%) | 123 (2.3%) | 221 (3.9%) | 61 (4.5%) | < 0.001 |
Total cholesterol (mg/dl) (n = 7585) | 185 ± 43 | 184 ± 41 | 186 ± 44 | 186 ± 46 | 0.15 |
Triglycerides (mg/dl) (n = 7526) | 170 ± 116 | 165 ± 103 | 177 ± 130 | 160 ± 94 | < 0.001 |