Table 3.
Cardiovascular evaluation of patients with and without coronary artery disease determined by electrocardiogram
| CIMT data | N = 11 | N = 123 | p |
|---|---|---|---|
| IMT on the right (mm) | 0.77 ± 0.20 | 0.66 ± 0.13 | 0.054 |
| IMT on the left (mm) | 0.74 ± 0.19 | 0.65 ± 0.12 | 0.149 |
| IMT on worst side (mm) | 0.80 ± 0.20 | 0.69 ± 0.13 | 0.110 |
| Vascular age using right CIMT (years) | 61.21 ± 22.02 | 54.62 ± 1.35 | 0.082 |
| Vascular age using left CIMT (years) | 62.18 ± 15.18 | 54.21 ± 1.22 | 0.263 |
| Vascular age using worst CIMT (years) | 66.47 ± 17.34 | 58.60 ± 1.33 | 0.149 |
| Framingham risk score | |||
| FRS global | 23.32 (20.62) | 14.52 (15.07) | 0.037 |
| FRS with VA on worst side | 32.64 (52.59) | 16.11 (17.73) | 0.018 |
| Echocardiographic parameters | |||
| Aortic diameter (mm) | 32.18 ± 5.19 | 32.07 ± 3.59 | 0.542 |
| Left atrial diameter (mm) | 36.09 ± 3.72 | 35.01 ± 3.29 | 0.113 |
| Right ventricular diameter (mm) | 36.09 ± 3.72 | 16.02 ± 0.54 | 0.284 |
| Left ventricular end-diastolic diameter (mm) | 50.73 ± 4.22 | 49.10 ± 4.85 | 0.273 |
| Left ventricular end-systolic diameter (mm) | 28.18 ± 4.02 | 28.88 ± 4.04 | 0.691 |
| Interventricular septal thickness (mm) | 9.09 ± 1.13 | 8.80 ± 1.17 | 0.386 |
| Left ventricular mass (g) | 169.17 ± 46.69 | 153.25 ± 38.68 | 0.30 |
| EF (%) | 75.20 ± 5.64 | 71.78 ± 6.17 | 0.1 |
| Left ventricular end-systolic volume | 30.94 ± 10.63 | 32.93 ± 11.91 | 0.680 |
| Left ventricular end-diastolic volume | 123.35 ± 22.81 | 115.47 ± 24.77 | 0.262 |
| Left atrial diameter fraction-shortening (%) | 55.46 ± 5.32 | 58.61 ± 4.99 | 0.08 |
| End-diastolic thickness of LV posterior wall (mm) | 9.09 ± 1.13 | 9.54 ± 8.30 | 0.398 |
Data are presented as mean ± SD or median and interquartile range(IQR)
CIMT carotid intima-media thickness, IMT intima-media thickness, FRS Framingham risk score, VA vascular age, EF ejection fraction, LV left ventricular