Table 1 Characteristics of total MHD patients, MHD patients with and without diabetes

Male(0)/female(1)

30/32

14/13

16/19

0.798

Age (year)

58.10 ± 15.98

65.33 ± 13.17

52.51 ± 15.87

0.001

Smoking, (%)

21.0

25.9

17.1

0.297

Vintage (months)

29.27(8.65, 78.02)

19.28(3.78, 52.50)

40.27(16.16, 98.00)

0.007

Residual urine volume (ml/24 h)

0(0, 200)

100(0, 400)

0(0, 150)

0.123

SBP (mmHg)

155.05 ± 21.53

163.37 ± 17.68

148.63 ± 22.24

0.005

DBP (mmHg)

79.03 ± 16.13

68.48 ± 11.92

87.17 ± 14.32

< 0.001

Comorbid CHD, (%)

30.6

40.7

22.9

0.108

NGAL (ng/mL)

52.02(43.11, 422.30)

49.33(42.37,55.48)

56.78(44.37,674.13)

0.026

Klotho (pg/mL)

308.49(76.94, 877.32)

265.22(11.70, 1391.19)

319.96(138.46,608.23)

0.836

Ca (mmol/L)

2.29(2.17, 2.41)

2.21(2.12, 2.32)

2.35(2.27, 2.51)

0.001

P (mmol/L)

1.82(1.52, 2.26)

1.67(1.49, 1.91)

1.97(1.53, 2.53)

0.039

iPTH (pg/mL)

245.4 0(122.35, 864.75)

165.00(79.53, 274.80)

745.60(162.30, 1775.00)

< 0.001

ALP(U/L)

75.00(60.00, 146.25)

73.00(59.00, 91.00)

110.00(60.00, 353.00)

0.019

K (mmol/L)

5.02(4.44, 5.51)

4.86(4.45, 5.73)

5.10(4.40, 5.45)

0.943

HCO3⁻(mmol/L)

20.04 ± 3.25

20.21 ± 2.90

19.91 ± 3.53

0.716

BUN (mmol/L)

24.66 ± 6.09

23.50 ± 5.79

25.55 ± 6.24

0.191

Cr (μmol/L)

786.50(680.60, 922.00)

707.00(535.00, 752.00)

884.00(754.00, 1038.00)

< 0.001

Alb(g/L)

41.1(39.0, 43.75)

39.30(35.30, 42.10)

42.1(39.8, 44.60)

0.005

LDL (mmol/L)

2.04 ± 0.59

2.02 ± 0.67

2.06 ± 0.52

0.800

TG (mmol/L)

1.22(0.88,1.77)

1.12(0.88,1.75)

1.29(0.88,2.17)

0.247

SF (ng/mL)

155.10(80.13, 317.25)

135.87(83.65, 249.71)

197.64(78.19, 405.49)

0.089

Hb(g/L)

112.00(100.00, 121.25)

117.00(100.00, 124.00)

111.00(100.00, 119.00)

0.259

WBC(910^9/L)

6.06(4.55,7.37)

6.62(5.47, 7.98)

5.11(4.23, 7.29)

0.025

PLT(510^9/L)

189.50(160.00, 22D1.75)

203.00(145.00, 247.00)

184.00(164.00, 199.00)

0.338

Dialyzer membrane

 CTA, (%)

35.5

22.2

45.7

0.048

 PS, (%)

54.8

63.0

48.6

0.192

 PMMA, (%)

9.7

14.8

5.7

0.221

Calciums, (%)

79.0

66.7

88.6

0.037

 Sevelamer, (%)

25.8

3.7

42.9

< 0.001

 Lanthanum carbonate, (%)

16.1

18.5

14.3

0.735

Active vitamin D, (%)

29.0

7.4

45.7

0.001

Paricalcitol, (%)

8.1

3.7

11.4

0.376

Statins, (%)

16.1

33.3

2.9

0.002