All patient

(n = 341)

GNRI ≥ 95.3 and TG/HDL ≥ 2.09

(n = 102)

GNRI ≥ 95.3 and

TG/HDL < 2.09

(n = 66)

GNRI < 95.3 and

TG/HDL ≥ 2.09

(n = 68)

GNRI < 95.3 and TG/HDL < 2.09

N = 105

p-value

Age, years

65.5 ± 13.2

61.3 ± 11.8

62.4 ± 14.0

69.3 ± 13.0

69.0 ± 12.5

<0.0001

Female, %

36.4

30.4

31.8

41.18

41.9

0.2372

Dialysis vintage, years

5.1 ± 6.3

4.8 ± 6.4

5.0 ± 4.8

4.4 ± 6.0

5.6 ± 7.1

0.6002

Kt/V

1.4 ± 0.2

1.4 ± 0.2

1.4 ± 0.2

1.4 ± 0.3

1.4 ± 0.3

0.3354

Diabetes, %

47.8

50.0

48.0

52.9

42.9

0.5798

History of previous CVD, %

10.6

11.8

12.1

7.4

10.5

0.7847

BMI, kg/m²

22.2 ± 3.6

24.4 ± 3.2

23.3 ± 3.1

21.3 ± 3.7

20.1 ± 2.6

<0.0001

Systolic BP, mmHg

153.0 ± 17.2

153.6 ± 16.4

155.2 ± 17.5

152.7 ± 17.8

151.3 ± 17.6

0.5293

Diastolic BP, mmHg

80.1 ± 11.7

81.7 ± 10.6

81.1 ± 13.9

79.0 ± 11.9

78.5 ± 11.1

0.1748

Mean BP, mmHg

104.3 ± 12.3

105.6 ± 11.4

105.7 ± 13.8

103.6 ± 12.4

102.7 ± 11.9

0.2454

Pulse pressure, mmHg

73.0 ± 13.4

71.9 ± 12.2

74.2 ± 13.7

73.8 ± 14.3

72.9 ± 13.7

0.6924

Laboratory data

nPCR, g/kg/day

0.8 ± 0.2

0.8 ± 0.2

0.9 ± 0.2

0.8 ± 0.2

0.9 ± 0.2

0.2097

Hemoglobin, g/dl

10.7 ± 1.2

11.0 ± 1.1

10.8 ± 1.3

10.6 ± 1.1

10.4 ± 1.2

0.0083

Ferritin, ng/mL

87.0 ± 94.7

71.4 ± 85.9

85.4 ± 83.5

92.3 ± 86.4

99.7 ± 112.2

0.1798

TSAT, %

24.6 ± 12.6

23.5 ± 11.5

28.0 ± 13.6

23.3 ± 10.2

24.4 ± 13.9

0.0930

Calcium (corrected, mg/dl)

9.1 ± 0.6

9.1 ± 0.7

9.1 ± 0.6

9.2 ± 0.6

9.2 ± 0.6

0.5944

Phosphorus, mg/dl

4.9 ± 1.6

5.1 ± 1.5

5.3 ± 1.6

4.9 ± 1.7

4.6 ± 1.7

0.0130

Intact-PTH, pg/ml

128.4 ± 131.5

116.4 ± 96.3

142.9 ± 109.5

133.2 ± 177.3

127.9 ± 139.5

0.6306

Albumin, g/l

3.7 ± 0.3

3.9 ± 0.2

3.9 ± 0.2

3.5 ± 0.2

3.5 ± 0.3

<0.0001

CRP, mg/l

0.4 ± 0.8

0.3 ± 0.4

0.2 ± 0.4

0.5 ± 0.9

0.5 ± 1.0

0.0311

Total cholesterol, mg/dl

151.2 ± 30.5

156.5 ± 30.9

142.2 ± 28.9

153.4 ± 26.2

150.1 ± 32.6

0.0245

Triglyceride (TG), mg/dl

114.4 ± 74.2

172.2 ± 78.3

65.6 ± 23.6

145.6 ± 75.6

68.9 ± 21.9

<0.0001

HDL-C, md/dl

46.2 ± 14.2

36.3 ± 7.4

54.1 ± 13.2

38.7 ± 10.2

55.7 ± 12.9

<0.0001

Non-HDL-C, mg/l

105.0 ± 30.2

120.2 ± 29.0

88.1 ± 25.5

114.7 ± 22.9

94.4 ± 28.9

<0.0001