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| Characteristics | Value | ||
|---|---|---|---|
| Total | 6,275 | ||
| Transthoracic echocardiography | 5,253 (83.7) | ||
| LVEF (%) | 61.1±11.8 | ||
| <40% | 201 (3.8) | ||
| ≥40% | 5,031 (96.2) | ||
| LA diameter (mm) | 43.8±10.4 | ||
| LA volume index (mL/m2) | 47.5±25.9 | ||
| 29–33 | 510 (9.7) | ||
| ≥34 | 4,225 (80.4) | ||
| E/E' | 11.8±5.5 | ||
| Transesophageal echocardiography | 873 (13.9) | ||
| LV thrombi | 13 (1.5) | ||
Data are presented as mean±standard deviation or number (percentage).
LA = left atrium; LV = left ventricular; LVEF = left ventricular ejection fraction.
