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Table 6 Predictors for high mean transprothesis gradients

From: Early and mid-term outcome in terms of functional and hemodynamic performance of the st. Jude regent 19-mm aortic mechanical prosthesis versus 19-mm carpentier edwards aortic biological prosthesis

 

Err.Std.

Err.Std.

 

BETA

di BETA

B

di B

t (265)

p-level

LVMi (gm/m2)

0.4

0.05

7.84

0.97

8.07

0.00000

EOAi (cm2/m2)

−0.21

0.050210

−0.14

0.033

−4,18

0.00004

LVEDD (mm)

0.097

0.05

−2.33

1.2

−1.95

0.053

Annulus enlargement

0.13

0.054

2.46

1.03

2.4

0.018

Body surface area (m2)

0.13

0.052

0.068

0.03

2.35

0.019

Age (years)

0.12

0.055

1.69

0.77

2.18

0.03

  1. EOAi aortic indexed effective orifice area, LVEDD left ventricular end-diastolic diameter, LVMi indexed left ventricular mass