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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