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| Clinical Phenotype | Patients (n = 74) |
|---|---|
| Male | 50 (67.6%) |
| Age at initial evaluation (years) | 56.3 ± 14.0 |
| Apical HCM | 33 (44.6%) |
| Reversed curved HCM | 16 (21.6%) |
| Sigmoidal HCM | 13 (17.6%) |
| Neutral septum HCM | 12 (16.2%) |
| MLVWT (mm) | 19.1 ± 3.9 |
| LVOT obstruction | 41 (55.4%) |
| LVEF (%) | 66.8 ± 6.4 |
LVOT indicates left ventricular outflow tract; MLVWT, maximal left ventricular wall thickness; LVEF, left ventricular ejection fraction.
