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Table 3 Total solute removal per litre used dialysate (mg/L) and the ratio of total solute removal during MPHD versus SHD

From: Protein-bound solute removal during extended multipass versus standard hemodialysis

Solute

SHD

MPHD

\( \frac{{\mathbf{MPHD}}_{\mathbf{0}\mathbf{\hbox{-}}\mathbf{240}}}{\mathbf{SHD}} \)

\( \frac{{\mathbf{MPHD}}_{\mathbf{0}\mathbf{\hbox{-}}\mathbf{480}}}{\mathbf{SHD}} \)

 

0-240 min

0-240 min

0-480 min

Total PCG

1.29 ± 1.22

4.22 ± 3.57

4.71 ± 3.93*†

3.6 ± 1.4

3.9 ± 1.7

Total HA

5.35 ± 5.39

10.4 ± 9.2

12.5 ± 11.3*†

2.7 ± 1.3

3.0 ± 1.0

Total IAA

0.22 ± 0.27

0.52 ± 0.44

0.57 ± 0.50

3.4 ± 1.5

3.7 ± 1.9

Total IS

1.29 ± 0.79

2.43 ± 1.72

2.54 ± 1.76*

1.8 ± 0.6

1.8 ± 0.7

Total PCS

0.83 ± 0.50

1.60 ± 0.87

1.56 ± 0.92*

2.0 ± 0.9

1.9 ± 0.9

  1. SHD: standard hemodialysis; MPHD: multipass hemodialysis; PCG: p-cresylglucuronide; HA: hippuric acid; IAA: indole acetic acid; IS: indoxyl sulfate; PCS: p-cresylsulfate.
  2. *P < 0.05 versus SHD; †P < 0.05 versus MPHD0-240min.