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Table 1 Conventional echocardiography parameters in uremic and control groups

From: Ultrasonic image analysis of longitudinal strain in uremic patients with preserved left ventricular ejection fraction

Variable

Control

Uremic

P*

n = 33

n = 31

LAD (mm)

33.70 ± 3.01

37.64 ± 5.51

< 0.05

LVEDD (mm)

45.51 ± 4.10

47.93 ± 5.14

< 0.05

LVESD (mm)

28.92 ± 2.82

32.23 ± 5.84

< 0.05

IVST (mm)

8.76 ± 1.25

10.63 ± 1.90

< 0.05

LVPT (mm)

8.58 ± 1.17

10.15 ± 1.28

< 0.05

E/A

1.56 ± 0.70

1.03 ± 0.45

< 0.05

e/a

1.30 ± 0.49

5.46 ± 5.30

< 0.05

E/e

5.15 ± 1.07

7.57 ± 2.67

< 0.05

FS (%)

0.36 ± 0.02

0.33 ± 0.06

< 0.05

LVEDV (mL)

101.44 ± 20.29

114.50 ± 26.20

< 0.05

LVESV (mL)

37.03 ± 10.30

46.45 ± 16.84

< 0.05

LVEF (%)

0.63 ± 0.05

0.60 ± 0.07

< 0.05

  1. LAD left atrial diameter, LVEDD left ventricular end-diastolic diameter, LVESD left ventricular end-systolic diameter, IVST interventricular septum thickness, LVPWT left ventricular posterior wall thickness, E transmitral peak velocity of early-diastole, A transmitral peak velocity of late-diastole, e velocity of early diastole of the mitral annulus, a velocity of late diastole of the mitral annulus, E/A the ratio of velocity of early and late diastole, e/a ratio of velocity of early and late diastole of mitral annulus, FS left ventricular fractional shortening, LVEDV left ventricular end-diastolic volume, LVESV left ventricular end-systolic volume, LVEF left ventricular ejection fraction
  2. * Independent-Samples T test
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