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Table 1 Summary of comparisons of wall stress and strain values obtained from 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 stress-P1 (kPa)

95.0 ± 26.9

122.7 ± 38.1

0.04

29.09

Min stress-P1 (kPa)

-33.4 ± 5.1

-34.5 ± 6.6

0.65

3.27

Mean stress-P1 (kPa)

2.7 ± 2.8

8.0 ± 6.0

0.01

194.85

Max strain-P1

0.106 ± 0.015

0.112 ± 0.019

0.39

5.73

Min strain-P1

0.009 ± 0.002

0.009 ± 0.001

0.50

-5.01

Mean strain-P1

0.046 ± 0.009

0.046 ± 0.08

0.91

0.86

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

ISSN: 1475-925X

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