Table 1.
IVUS guided | CAG guided | t/x2 | P-value | |
---|---|---|---|---|
Age | 57.6±4.5 | 58.1±5.0 | 0.71 | 0.48 |
Gender (male) | 64 (53.3) | 67 (62.0) | 1.76 | 0.18 |
Hypertension | 80 (66.7) | 69 (63.9) | 0.19 | 0.66 |
Current smokers | 52 (43.3) | 50 (46.3) | 0.20 | 0.65 |
BMI (kg/m2) | 24.1±2.2 | 23.6±1.7 | 1.32 | 0.19 |
LVEF (%) | ||||
Medication | 48.2±4.3 | 48.8±4.5 | 1.17 | 0.24 |
Statins | 105 (87.5) | 99 (84.6) | 0. 41 | 0.52 |
Aspirin | 109 (90.8) | 99 (91.7) | 0.18 | 0.64 |
Clopidogrel | 99 (82.5) | 95 (88) | 1.34 | 0.25 |
ACEI/ARB | 79 (65.8) | 78 (72.2) | 1.08 | 0.30 |
Calcium antagonists | 51 (42.5) | 38 (35.2) | 1.27 | 0.26 |
Beta-blocker | 64 (53.3) | 66 (61.1) | 1.40 | 0.24 |
Oral antidiabetic | 80 (66.7) | 78 (72.2) | 0.82 | 0.36 |
Insulin | 32 (26.7) | 25 (23.1) | 0.37 | 0.54 |
Dietary alone | 8 (6.7) | 5 (4.6) | 0.44 | 0.51 |
Data shown are n (%) or mean±standard deviation. ACEI - angiotensin-converting enzyme; ARB - angiotensin receptor blockers; BMI - body mass index; CAG - coronary angiography; IVUS - intravascular ultrasound; LVEF - left ventricular ejection fraction