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Table 3 Comparison of global and layer-specific LS and CS between control and MHD groups

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

VaribleLongitudinal strain (%)Circumferential strain(%)
Sub-endocardialMid-myocardialSub-epicardialGlobalSub-endocardialMid-myocardialSubepicardialGlobal
MHD−17.04 ± 4.09−14.76 ± 4.11−13.50 ± 2.99−15.07 ± 3.46−24.70 ± 4.68−15.33 ± 2.44−9.20 ± 1.67−16.41 ± 2.59
Normal−23.41 ± 3.58−20.18 ± 3.25−18.07 ± 2.75−20.55 ± 3.16−27.40 ± 3.51−18.94 ± 2.74−12.36 ± 2.52−19.57 ± 2.75
P-value< 0.001< 0.001< 0.001< 0.0010.008< 0.001< 0.001< 0.001
  1. Data are expressed as mean ± SD. Bold number: P < 0.05