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Table 2 Summary of comparisons of pressure and fluid shear stress (FSS) results on mitral valve leaflet between active and passive models

From: Comparisons of simulation results between passive and active fluid structure interaction models for left ventricle in hypertrophic obstructive cardiomyopathy

 

Active (mean ± SD)

Passive (mean ± SD)

p value

Diff (%)

Max pressure (mmHg)

82.3 ± 11.7

83.3 ± 12.0

0.82

1.32

Min pressure (mmHg)

77.3 ± 11.0

80.8 ± 11.1

0.44

4.65

Mean pressure (mmHg)

80.7 ± 11.5

82.6 ± 11.8

0.70

2.33

Max FSS (dyn/cm2)

12.1 ± 6.8

11.6 ± 6.4

0.85

-3.82

Min FSS (dyn/cm2)

1.1 ± 0.3

0.8 ± 0.3

0.03

-26.61

Mean FSS (dyn/cm2)

5.0 ± 2.2

4.8 ± 1.9

0.55

-7.53

  1. Diff (%) represents the relative percentage difference based on active models