Table 2.

Gingival index (Løe & Silness) and plaque score (Quigley & Hine) in Quadrant 1 (rinsing only quadrant) and Quadrant 2 (Brushing & rinsing quadrant)

	Number of participants	Gingival index all sites combined Quadrant 1	Gingival index all sites combined Quadrant 2	Plaque score Quigley & Hine Quadrant 1	Plaque score Quigley & Hine Quadrant 2
CHX 0.06%	19	1.1 ± 0.87	0.8 ± 0.78	2.6 ± 1.16	0.7 ± 0.78
CHX 0.12%	20	1.2 ± 0.87	0.7 ± 0.82	2.2 ± 1.05	0.8 ± 0.78
CHX 0.2%	20	1.1 ± 0.82	0.7 ± 0.88	2.1 ± 1.48	0.7 ± 0.75

No significant associations