Post-Dilution on Line Haemodiafiltration with Citrate Dialysate: First Clinical Experience in Chronic Dialysis Patients

Table 3

Laboratory data analysis.

Citrate HD-phase A

Standard OL-HDF-phase B

Citrate OL-HDF-phase C

T0

T1

T2

T4

T0

T1

T2

T4

T0

T1

T2

T4

Ca^++ (mmol/L)

1.07±0.06

1.05±0.04^∗∗

1.05±0.04^∗∗

1.05±0.03^∗∗

1.08±0.05

1.16±0.05

1.17±0.05

1.21±0.008

1.08±0.06

1.07±0.04^∗∗

1.07±0.03^∗∗

1.06±0.06^∗∗

Ca tot (mmol/L)

8.7±0.5

9.0±0.3

9.1±0.3

9.5±0.4

8.9±0.4

9.5±0.3

9.6±0.4

10.2±0.6

8.6±0.6

9.1±0.4

9.3±0.5

9.4±0.4^∗∗

Citratemia (mmol/L)

0.15±0.03

0.22±0.05

0.22±0.05^§§

0.13±0.02

0.13±0.02

0.13±0.02

0.17±0.07

0.24±0.07^∗∗

0.28±0.06^∗∗

Acetatemia (mmol/L)

0.25±0.13^∗∗

0.26±0.11^∗∗

0.20±0.06^∗∗

0.32±0.13

0.38±0.08

0.35±0.09

0.31±0.18

0.27±0.12^∗∗

0.28±0.15^∗∗

β2 (mg/L)

36.3±8.0^∗∗§§

40.2±14^∗∗§§

28±5.5

6.5±2.7

25.7±4.7^∗∗

5.7±2.1

CRP (mg/L)

8.0±9.5

7.7±5.9

5.9±5^∗∗

Aptt (sec)

31.6±8.2

41.9±9.7

31.1±3.6

39.0±6.5

34.92±11.6

42.2±10.7^∗∗

^∗∗𝑃<0.01 versus phase B; §§ 𝑃<0.01 versus phase C.
T0 starting dialysis.
T1 after one hour of dialysis.
T2 after two hours of dialysis.
T4 ending dialysis.