Table 2 Renal function analysis

Kidney weight (g)

1.02 ± 0.03

1.01 ± 0.02

1.83 ± 0.04^*

1.80 ± 0.03^*

Water intake (ml/day)

17.3 ± 0.64

16.9 ± 0.84

22.3 ± 0.69^*

21.8 ± 0.74^*

Creatinine (mg/dl)

0.62 ± 0.05

0.63 ± 0.05

1.25 ± 0.13^*

0.77 ± 0.04^#

Urinary albumin (mg/24 h)

10.69 ± 0.97

10.36 ± 1.55

60.49 ± 4.93^*

36.19 ± 3.23^*#

Urine Volume (ml/day)

7.09 ± 0.48

6.83 ± 0.64

8.28 ± 0.50^*

10.02 ± 0.90^*#

Normalized urine volume (ml/day/kg · body wt)

24.74 ± 2.17

24.10 ± 2.44

19.42 ± 1.50^*

23.95 ± 1.21^#

UNaV (mmol/day)

224.5 ± 13.3

227.8 ± 20.4

264.4 ± 11.4^*

298.9 ± 14.5^*#

Normalized UnaV (μmol/day /kg · body wt)

782.8 ± 62.9

801.8 ± 74.5

596.3 ± 37.8^*

730.1 ± 58.2^#

GFR (ml/min)

1.01 ± 0.04

0.96 ± 0.05

0.75 ± 0.03^*

0.88 ± 0.04^#