All

patients

Group I

(n = 20)

Group II

(n = 20)

Group III

(n = 20)

F/χ2#

P value

RBS

Mean ± SD

237.88 ± 94.74

209.25 ± 84.08

278.90 ± 103.10a

225.50 ± 85.89ab

3.177

0.049*

Range

32 - 452

32 - 367

132 - 452

133 - 396

Glycated Hb

Mean ± SD

6.72 ± 1.65

6.76 ± 1.40

7.05 ± 1.70

6.36 ± 1.83

0.889

0.417

Range

4 - 9.6

4.3 - 9.0

4.2 - 9.6

4 - 9.5