Table 2 Conventional cardiovascular magnetic resonance and echocardiographic parameters

Heart rate (bpm)

73.6 ± 14.2

69.4 ± 13.5

73.9 ± 16.6

0.925

0.165

0.006

Height (cm)

164.3 ± 11.1

164.4 ± 10.7

169.9 ± 7.6

0.006

0.006

0.725

Weight (kg)

64.7 ± 17.9

67.4 ± 18.4

75.1 ± 19.1

0.013

0.070

 < 0.001

BSA (m²)

1.7 ± 0.3

1.8 ± 0.3

1.9 ± 0.3

0.007

0.038

 < 0.001

RVEDVI (ml/m²)

181.7 ± 55.6

128.0 ± 54.1

92.5 ± 13.1

 < 0.001

 < 0.001

 < 0.001

RVESVI (ml/m²)

102.3 ± 48.4

75.6 ± 50.1

39.2 ± 7.6

 < 0.001

 < 0.001

 < 0.001

RV mass index (g/m²)

37.7 ± 14.9

29.4 ± 12.5

17.3 ± 5.3

 < 0.001

 < 0.001

 < 0.001

LVEDVI (ml/m²)

87.2 ± 19.0

92.5 ± 15.1

88.8 ± 11.9

0.621

0.246

0.009

LVESVI (ml/m²)

39.5 ± 13.3

40.7 ± 10.6

34.3 ± 6.4

0.014

 < 0.001

0.296

LV mass index (g/m²)

53.6 ± 12.2

54.4 ± 11.7

53.1 ± 12.3

0.857

0.639

0.606

RVEF (%)

44.9 ± 9.8

43.7 ± 8.9

57.8 ± 4.6

 < 0.001

 < 0.001

0.220

LVEF (%)

55.3 ± 7.3

56.5 ± 5.9

61.4 ± 5.0

 < 0.001

 < 0.001

0.094

PR (%)

40 ± 20

6 ± 11

 < 0.001

QRS (ms)

149 ± 24

146 ± 26

0.054

RVOT PG (mm Hg)

28 ± 23

21 ± 13

0.021

TR PG (mm Hg)

47 ± 24

39 ± 22

0.013

TR severity; n (%)

 None/trivial

15 (27.3)

19 (33.9)

 Mild

31 (56.4)

32 (57.1)

 Moderate

8 (14.5)

4 (7.1)

 Severe

1 (1.8)

1 (1.8)