Table 1.
Clinical features for the groups
| Group-1 | Group-2 | p | |
|---|---|---|---|
|
|
|||
| n=104 | n=36 | ||
| Age (years) | 59.8±10.7 | 60.8±12.4 | 0.66 |
| Men, n (%) | 91 (87.5) | 32 (88.9) | 1.0 |
| Diabetes mellitus, n (%) | 16 (15.4) | 2 (5.6) | 0.15 |
| Hypertension, n (%) | 54 (51.9) | 16 (44.4) | 0.56 |
| Hypercholesterolemia, n (%) | 38 (36.5) | 7 (19.4) | 0.09 |
| Family history of CAD, n (%) | 42 (40.4) | 9 (25.0) | 0.14 |
| Current smoker, n (%) | 63 (60.6) | 18 (50.0) | 0.36 |
| Previous MI, n (%) | 7 (6.7) | 0 (0.0) | 0.19 |
| Previous PCI, n (%) | 8 (7.7) | 1 (2.8) | 0.44 |
| Periferic vascular disease, n (%) | 0 (0.0) | 2 (5.6) | 0.06 |
| Initial Killip class ≥II, n (%) | 6 (5.8) | 0 (0.0) | 0.33 |
| Multivessel disease, n (%) | 63 (60.6) | 22 (61.1) | 1.0 |
| Baseline hemoglobin (g/dl) | 14.3±1.7 | 14.0±1.5 | 0.49 |
| Baseline hematocrit (%) | 41.5±5.3 | 41.0±4.7 | 0.65 |
| Baseline WBC count (x109/L) | 10962.7±3166.2 | 10141.6±3633.6 | 0.19 |
| Baseline platelet count (x109/L) | 287.2±62.4 | 239.3±53.1 | <0.0001 |
| Baseline serum creatinine (mg/dl) | 0.8±0.5 | 0.7±0.4 | 0.09 |
| Symptom onset to ballon inflation (h) | 4.4±2.4 | 4.9±2.7 | 0.2 |
| No. Of coronary arteries narrowed | |||
| 1 vessel | 41 (39.4) | 14 (38.9) | 1.0 |
| 2 vessel | 37 (35.6) | 9 (25.0) | 0.33 |
| 3 vessel | 26 (25.0) | 13 (36.1) | 0.28 |
| Left ventricular ejection fraction (%) | 38.6±6.5 | 44.1±6.1 | <0.0001 |
MI: Myocard Infarction; PCI: Percutaneous Coronary Intervention; WBC: White Blood Cell.