Parameter

Males (Mean ± 1 SD) N = 20

Females (Mean ± 1 SD) N = 15

P value

Urea (mg/dl)

53.5 ± 49.70

33.4 ± 15.70

0.100

Creatinine (mg/dl)

1.70 ± 1.85

1.05 ± 0.45

0.200