Table 3 Baseline characteristics for PDAP and control group (x ± s)

Age

52.95 ± 17.73

53.04 ± 17.35

0.047

0.963

Maintenance PD time (months)

26.84 ± 8.15

23.15 ± 9.17

3.875

< 0.001

Hospital visiting time (days)

6.05 ± 2.51

5.75 ± 1.97

1.203

0.230

WBC (×10⁹/L)

6.78 ± 2.74

6.91 ± 2.83

0.425

0.671

Hb (g/L)

89.74 ± 10.32

98.51 ± 13.74

6.597

< 0.001

TG (mmol/L)

1.64 ± 1.15

1.48 ± 0.98

1.357

0.176

BUN (mmol/L)

16.87 ± 6.58

15.97 ± 6.34

1.265

0.207

SCr (µmol/L)

751.46 ± 318.72

761.96 ± 305.89

0.305

0.760

CRP (mg/L)

125.73 ± 80.81

40.53 ± 16.74

13.037

< 0.001

ALB (g/L)

29.74 ± 6.12

35.04 ± 7.12

7.278

< 0.001

Dialysate WBC (×10⁹/L)

1.78 ± 1.43

1.68 ± 1.05

0.720

0.472

Dialysate ADA (U/L)

1.59 ± 1.48

1.54 ± 1.08

0.349

0.728

Dialysate LDH (U/L)

95.64 ± 71.82

68.97 ± 61.23

3.644

< 0.001

Dialysate TP (g/L)

2.60 ± 1.56

2.34 ± 1.28

1.183

0.238

Dialysate GLU (mmol/L)

19.43 ± 13.35

18.76 ± 14.23

0.442

0.659