Table 2.

Demographic data of the participants at baseline

N.	M	F	Pearson’s chi-squared	p-value
%	N.	%
CHX: chlorhexidine; DW: distilled water; F: female; M: Male; NS: non-significant (p>0.05); RSV: resveratrol.
Groups	RSV	10	58.82	7	41.18	0.51	0.77 NS
CHX	12	70.59	5	29.41
DW	11	64.71	6	35.29
Total	33	64.71	18	35.29