| LVEF >50% (N=6) | LVEF ≤50% (N=8) | p-value |
---|---|---|---|
Age | 21.6±11.0 | 42.5±16.6 | 0.008 |
NYHA class | 1 (IQR 1-1) | 3 (IQR 2-4) | 0.007 |
LV end-diastolic volume index (ml/m2) | 96.1±15.3 | 155.4±36.6 | 0.001 |
LV end-systolic volume index (ml/m2) | 38.6±7.5 | 129.6±38.2 | <0.001 |
LV mass index (g/m2) | 55.4±8.5 | 80.2±17.3 | 0.004 |
Wall motion score index | 1.0±0.02 | 2.3±0.3 | <0.001 |
Non-compacted segments | 3.8±2.1 | 6.8±3.2 | <0.001 |
NC/C ratio (maximum) | 3.2±0.6 | 4.1±0.8 | <0.001 |
RV EF (%) | 44.5±6.8 | 21.8±15.3 | 0.002 |
Heart failure | 0 (0%) | 7 (88%) | 0.005 |
Any arrhythmia | 2 (33%) | 5 (63%) | 0.592 |
Ventricular tachycardia | 1 (17%) | 3 (38%) | 0.580 |