Balloon-expandable valve

Self-expandable valve

P-value

Aortic valve area, mean (SD), cm²

0.62 ± 0.15

0.77 ± 0.2

P = 0.860

Mean gradient, mean (SD), mmHg

51.46 ± 2.8

55 ± 6.4

P = 0.491

Eccentric index

1.2 ± 0.3

1 ± 0.5

P = 0.651

Ejection fraction, mean (SD), %

43.7 ± 10

40.23 ± 14

P = 0.733

Pulmonary artery pressure (PAP) mmHg

43 ± 14 mmHg

40 ± 14 MMHG

P = 0.803

Severe regurgitation;

Aortic

2

0

P = 0.994

Mitral

1

1

P = 0.615

Tricuspid

0

1

P = 0.061

Systolic pulmonary artery pressure, mean (SD), mmHg

41 ± 13 mmhg

40.7 ± 18 mmhg

P = 0.455

Transesophageal echocardiography;

P = 0.736

Moderate leaflet calcification

2

0

Severe leaflet calcification

14

13

without leaflet calcification

0

1