Normal controls (n = 50) | Patients (n = 50) | |
---|---|---|
IVSd (mm) | 9.18 ± 1.51 | 15.87 ± 5.88* |
PWd (mm) | 8.85 ± 1.43 | 9.93 ± 3.23* |
LVDd (mm) | 43.54 ± 4.23 | 43.29 ± 4.28 |
LVEDV (ml) | 86.62 ± 19.47 | 84.88 ± 26.96* |
LVEF (%) | 0.64 ± 0.03 | 0.51 ± 0.06* |
Doppler A wave at mitral valve (cm/s) | 0.62 ± 0.14 | 0.70 ± 0.28* |
Doppler E wave at mitral valve (m/s) | 0.81 ± 0.13 | 0.64 ± 0.17 |
E/A ratio | 1.39 ± 0.46 | 1.05 ± 0.49 |
Tissue Doppler E’ wave at MV annulus (m/s) | 0.13 ± 0.03 | 0.04 ± 0.01* |
E/E’ ratio | 6.59 ± 1.37 | 16.59 ± 6.64* |