Table 1 Demographic characteristics, clinical and functional assessment by CMR

Age

57.8 ± 11.9

54.3 ± 10.3

54.7 ± 11.3

55.5 ± 11.1

0.61

Male

3 (18.7 %)

7 (41.1 %)

16 (76.1 %)

26 (48.1 %)

0.02

FC NYHA = I

16 (100 %)

14 (82.4 %)

1 (4.8 %)

31 (57.4 %)

<0.001

FC NYHA > I

0 (0)

3 (17.6 %)

20 (95.2 %)

23 (42.6 %)

<0.001

RVEDVi (ml/m2)

67.7 ± 14.9

70.4 ± 12.2

78.0 ± 22.7

72.6 ± 18.0

0.19

RVESVi (ml/m2)

25.9^a ± 5.6

32.0 ± 9.1

40.8^a ± 21.7

33.6 ± 15.8

0.01

RVEF (%)

60.9^a ± 7.1

54.7 ± 7.9

49.2^a ± 12.8

54.4 ± 10.9

0.04

LVEDVi (ml/m2)

72.0^a ± 15.4

84.6^b ± 22.7

137.0^{a, b} ± 44.0

101.4 ± 42.6

<0.001

LVESVi (ml/m2)

24.9^a ± 6.3

39.7^b ± 19.5

90.4^{a, b} ± 42.3

55.0 ± 40.6

<0.001

LVEF (%)

65.0^a ± 5.7

54.0^a ± 12.0

35.8^a ± 10.8

50.2 ± 15.8

<0.001

Mass index(g/m2)

55.2^a ± 10.5

70.9 ± 15.8

82.2^a ± 27.6

70.6 ± 22.8

0.01