Baseline | 2 weeks | 4 weeks | |
---|---|---|---|
Gingival swelling | 0.22 ± 0.35 | 0.11 ± 0.22 | 0.06 ± 0.12** |
Gingival redness | 0.32 ± 0.41 | 0.19 ± 0.33* | 0.16 ± 0.24*** |
PlI | 0.31 ± 0.32 | 0.18 ± 0.18** | 0.17 ± 0.18** |
GI | 0.31 ± 0.27 | 0.22 ± 0.25* | 0.17 ± 0.17*** |
Gingival recession (mm) | 0.56 ± 0.50 | 0.56 ± 0.52 | 0.61 ± 0.54***,††† |
PD (mm) | 2.24 ± 0.27 | 2.17 ± 0.26 | 2.10 ± 0.29*** |
CAL (mm) | 2.80 ± 0.51 | 2.73 ± 0.58 | 2.71 ± 0.54** |
Number of sites with GI ≥ 2 | 16.33 ± 15.86 | 11.70 ± 12.65 | 9.10 ± 10.27*** |