Group A

Group B

Group C (control)

P value

Serum creatinine (mg/dl)

Median

Range

2.1

0.3 - 4.1

1.8

3.0 - 3.5

0.8

0.2 - 1

0.000

HS

Serum urea (mg/dl)

Median

Range

50.8

18 - 80

60.6

20 - 100

30

20 - 40

0.001

HS

CRP (IU/ml)

Median

Range

55.5

20 - 100

100.5

30 - 150

3.5

1.5 - 5.1

0.000

HS

Post hoc pair wise comparisons (comparison between each 2 groups)

A vs. B

A vs. C

B vs. C

Serum creatine

0.68 NS

<0.001 HS

<0.001 HS

Serum urea

0.135 NS

0.073 NS

0.002 NS

CRP

0.048 NS

0.001 HG

<0.001 HS