Table 2 Echocardiographic measurements

MILD

MODERATE

SEVERE

P

EF (%)

27.9 ± 8.25

19.8 ± 6.85

20.5 ± 7.7

< 0.001

PAP (mmHg)

34.9 ± 13.4

46.7 ± 13

54.5 ± 11.2

< 0.001

LVEDD(cm)

6.07 ± 0.65

6.5 ± 0.73

6.9 ± 0.62

< 0.001

LVESD(cm)

4.9 ± 0.75

5.6 ± 0.9

5.98 ± 0.71

< 0.001

LVEDV(ml)

141 ± 47.7

165 ± 56.4

196 ± 56

< 0.001

LVESV(ml)

101 ± 41

131 ± 52

155 ± 52

< 0.001

Sph index

0.65 ± 0.09

0.71 ± 0.07

0.73 ± 0.09

< 0.001

LA vol(ml)

54.9 ± 19.4

71.9 ± 17.5

93.1 ± 23.6

< 0.001

MAD(PSL)cm

3.07 ± 0.33

3.35 ± 0.28

3.58 ± 0.45

< 0.001

MAD(4C)cm

3.13 ± 0.31

3.22 ± 0.27

3.43 ± 0.32

< 0.001

MAA(cm2)

7.6 ± 1.5

8.5 ± 1.25

9.7 ± 1.95

< 0.001

TnD(cm)

1.1 ± 0.25

1.32 ± 0.27

1.56 ± 0.25

< 0.001

Tn A(cm2)

1.68 ± 0.53

2.35 ± 0.77

2.81 ± 0.68

< 0.001

Inter PMD(cm)

2.37 ± 0.4

3 ± 0.52

3.23 ± 0.5

< 0.001

C-septal D(cm)

3.8 ± 0.47

4 ± 0.41

4.35 ± 0.41

< 0.001