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Table 5 Comparison of horizontal layer-specific circumferential strain parameters between control and MHD patients

From: Layer-specific speckle tracking analysis of left ventricular systolic function and synchrony in maintenance hemodialysis patients

Segmental LV wall

Circumferential strain(%)

Sub-endocardial

Mid-myocardial

sub-epicardial

MHD

Normal

P-value

MHD

Normal

P-value

MHD

Normal

P-value

basal segment

−23.88 ± 5.99

− 27.46 ± 5.37

0.011

−15.15 ± 3.60

−19.09 ± 4.18

< 0.001

−9.47 ± 2.62

−13.11 ± 3.64

< 0.001

middle segment

−23.79 ± 5.40

−26.00 ± 3.80

0.053

−14.44 ± 3.52

− 17.97 ± 3.26

< 0.001

−8.56 ± 3.15

−12.43 ± 3.17

< 0.001

apex segment

−26.41 ± 7.23

−28.74 ± 5.25

0.131

−16.41 ± 3.49

−19.77 ± 4.03

< 0.001

−9.56 ± 3.41

−11.54 ± 3.39

0.018

  1. Data are expressed as mean ± SD. Bold number: P < 0.05
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BMC Cardiovascular Disorders

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