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Table 4 Ultrasonic cardiogram parameter change of ESRD patients whose EF% ≤ 60% pre- PTX (n = 35)

From: Impact of parathyroidectomy on left ventricular function in end stage renal disease patients

 

pre-PTX

1 year Post-PTX

P value

EF(%),x ± s

55.71 ± 4.78

64.90 ± 7.90

p<0.001

FS(%),x ± s

29.54 ± 2.88

35.48 ± 6.34

p<0.001

LVM(g),M(0.25,0.75)

207.45 (176.18,278.46)

193.96 (148,87,251.60)

p = 0.035

LVMI(g/m2),M(0.25,0.75)

135.75 (110.13,178.11)

117.24 (102.15,159.40)

p = 0.013

LVDd (mm),x ± s

52.61 ± 6.87

50.79 ± 6.92

p = 0.117

IVST (mm),M(0.25,0.75)

11.15 (9.30,12.0)

10.00 (9.40,12.60)

p = 0.918

PWd (mm),M(0.25,0.75)

11.00 (9.85,12.93)

10.00 (9.00,11.30)

p = 0.245

LA (mm),x ± s

36.61 ± 8.66

36.70 ± 7.06

p = 0.592

AO (mm),x ± s

30.91 ± 5.14

29.89 ± 4.76

p = 0.423

LVDs (mm),x ± s

36.99 ± 6.10

33.34 ± 6.48

p = 0.001

LVPWs (mm),x ± s

15.59 ± 2.62

15.84 ± 3.01

p = 0.202

IVSs (mm),x ± s

16.19 ± 3.48

15.42 ± 2.97

p = 0.486

dry weight (kg),x ± s

56.28 ± 11.96

57.44 ± 11.96

p = 0.018

  1. The differences of ultrasonic cardiogram parameters change of ESRD patients whose EF% ≤ 60% pre-PTX were analyzed using paired t test and Wilcoxon signed-rank sum test
  2. LVM left ventricular mass, LVMI left ventricular mass index, EF% ejection fraction%, FS% fractional shortening%, LVDd left ventricular end-diastolic diameter, IVST interventricular septum thickness, LVPWD left ventricular posterior wall end-diastolic thickness, LA left atrial diameter, AO aorta, LVDs left ventricular end-systolic dimension, LVPWs left ventricular posterior wall end-systolic thickness, IVSs ventricular septal end-systolic thickness