Electrolyte

Mean before dialysis

Mean after dialysis

P value

NA mEq/l

134

136

0.02

K mEq/l

5.2

3.5

<0.01

BUN mg/dL

66.0882

22.0882

<0.01

CR mg/dL

8.0265

3.2206

<0.01

CA Mg/dL

9.2

8.70

<0.01

P mEq/l

5.6

3.8

<0.01

PH Nmol/l

6.07

5.1

<0.01