Time

Potassium

citrate

(Ref) 10 mEq

Potassium

citrate

(Test) 10 mEq

P between

Ref. and Test

(10 mEq)

Potassium

citrate

(Test) 15 mEq

P between

Ref. and Test

(15 mEq)

Beginning

5.94 ± 0.5

5.88 ± 0.4

0.70

5.79 ± 0.4

0.34

Day 7

5.93 ± 0.6

5.94 ± 0.3

0.96

6.13 ± 0.5

0.32

Day 21

6.10 ± 0.5

5.86 ± 0.9

0.38

5.97 ± 0.8

0.61

Day 30

6.08 ± 0.6

6.16 ± 0.2

0.69

5.83 ± 0.6

0.31