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Table 2 CMR finding in ESRD patients suffered and free of HF

From: RETRACTED ARTICLE: Prognostic value of heart failure in hemodialysis-dependent end-stage renal disease patients with myocardial fibrosis quantification by extracellular volume on cardiac magnetic resonance imaging

 

Normal healthy (n = 25)

ESRD free of HF (n = 40)

ESRD Suffered HF (n = 26)

LV function

 EF (%)

64.99 ± 4.43

58.10 ± 6.99a

45.77 ± 17.04a,b

 EDV (ml)

116.45 ± 31.32

122.22 ± 32.25

155.08 ± 63.04a

 ESV (ml)

42.07 ± 9.14

52.05 ± 16.86

92.58 ± 70.56a,b

 SV (ml)

78.65 ± 16.60

69.84 ± 19.17

61.73 ± 19.52a,b

 Mass(g)

51.79 ± 17.31

84.63 ± 31.75

95.03 ± 29.95a,b

Myocardial strain

 GRS (%)

43.13 ± 10.66

43.40 ± 14.74

31.89 ± 16.20a,b

 GCS (%)a

−18.61 (−20.25, −16.90)

−18.91 (− 20.92, − 16.70)

−17.10 (− 19.04, − 12.31)a,b

 GLS (%)

−16.68 ± 2.90

−15.99 ± 3.36

−12.96 ± 4.98a,b

Presence of LGE

 Non-presence (n, %)

N/A

2 (5.00%)

0

 Patchy (n, %)

N/A

17 (42.50%)

7 (26.92%)

 Diffused (n, %)

N/A

21 (52.50%)

19 (73.08%)

 Total enhanced volume>5SD(ml)

N/A

14.62 ± 12.79

23.13 ± 13.10b

 LGE Extent>5SD(%)

N/A

13.92 ± 12.18

22.04 ± 12.47b

T1maps

 Native T1 values (ms)

1276.35 ± 56.56

1319.39 ± 55.44a

1360.10 ± 50.14a,b

 Post-contrast T1 values (ms)

502.91 ± 30.76

497..74 ± 74.24

510.24 ± 71.21

 λ (%)

49.79 ± 3.79

48.80 ± 5.81a

51.06 ± 6.24a,b

 ECV (%)

26.97 ± 1.87

31.85 ± 3.01a

35.42 ± 4.42a,b

  1. Values are mean ± SD or n (%) or median (quartile) as appropriate. aP < 0.05 vs. normal; bP < 0.05 vs. ESRD free from HF. CMR cardiac magnetic resonance, HF heart failure, LV left ventricular, EF ejection fraction, EDV end-diastolic volume, ESV end-systolic volume, SV stroke volume, GRS global radial strain, GCS global circumferential strain, GLS global longitudinal strain, LGE late gadolinium enhancement, ECV extra cellular volume. All the other abbreviations are the same as the Table 1