Table 3 Demographic and clinical features of subjects under qRT-PCR

Age (y)

30.56 ± 7.81

25.16 ± 7.87

Sex ratio (Male: Female)

1:15

2:16

Time in oral cavity (d)

717.31 ± 321.51

219.5 ± 219.16

Oral hygiene condition

 Good

4/16

3/18

 Fair

9/16

15/18

 Poor

3/16

0/18

Periodontal condition

 Healthy

1/16

3/18

 Gingivitis

5/16

4/18

 Periodontitis

10/16

11/18

Angle’s classification

 I

5/16

4/18

 II

10/16

13/18

 III

1/16

1/18