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Echocardiographic findings
| Parameter | Mean ± SD/median (interquartile range) | Reference interval |
|---|---|---|
| Ejection fraction (%) | 50.7 (15.5) | ≥ 55 |
| LV end-diastolic diameter (mm) | 54.4 ± 7.9 | 50.8 ± 3.6 |
| LV end-systolic diameter (mm) | 39.2 ± 10.1 | 32.9 ± 3.4 |
| Aortic velocity (m/second) | 1.5 (1.3–2.0) | 0.7–1.6 |
| Aort diameter (cm) | 3.19 ± 0.46 | 2.5–2.9 |
| Left atrium diameter (mm) | 46.7 ± 9.1 | 37.5 ± 3.6 |
| Interventricular septum (cm) | 1.18 ± 0.23 | 0.6–0.9 |
LV, left ventricle.
