Table 3: The comparison of periodontal clinical parameters of Surgical group vs. Laser group at three and six months after the treatment.

Periodontal clinical parameters After 3 Months After 6 Months
- Laser Surgery Laser Surgery
Clinical attachment level 3.33 ± 0.34 3.33 ± 0.34 3.07 ± 0.28 3.31 ± 0.33
(mm ± SD) P>0.05 P<0.05
Periodontal pocket depth 3.13 ± 0.31 3.13 ± 0.31 2.79 ± 0.29 2.94 ± 0.30
(mm ± SD) P>0.5 P>0.05
Gingival recession 0.41 ± 0.20 0.39 ± 0.18 0.43 ± 0.18 0.42 ± 0.17
(mm ± SD) P<0.01 P<0.001
Gingival index 0.29 ± 0.11 0.29 ± 0.11 0.15 ± 0.10 0.27 ± 0.10
(mean ± SD) P>0.05 P>0.05
Tooth mobility index 0.64 ± 0.19 0.64 ± 0.20 0.58 ± 0.13 0.66 ± 0.20
(mean ± SD) P>0.05 P>0.05
Plaque index 0.39 ± 0.11 0.39 ± 0.12 0.40 ± 0.20 0.41 ± 0.12
(mean ± SD) P>0.05 P>0.05