Periodontal parameters

Mean

Student

t-test

Degree of freedom

p-Value

Oral hygiene index

Baseline

4.20 ± 0.50

30.65

39

0.001

After

1.59 ± 0.52

Gingival index

Baseline

2.10 ± 0.47

28.43

39

0.001

After

0.98 ± 0.49

Probing pocket depth

Baseline

5.87 ± 0.91

10.78

39

0.001

After

3.50 ± 0.84

CAL

Baseline

5.4 ± 0.74

16.40

39

0.001

After

3.52 ± 0.71