Table 2.

Genotype and allele frequencies of TLR4 rs11536889 [n (%)] in individuals with periodontitis

rs11536889	Moderate periodontitis	Severe periodontitis	P	P1=GG vs GC + CC	P2=CC vs GC + GG
CC	11 (4.40)	23 (5.61)	0.028		0.362
CG	69 (27.60)	151 (36.83)
GG	170 (68.00)	236 (57.56)		0.011
Allele C	91 (18.20)	197 (24.02)	0.013
Allele G	409 (81.80)	623 (75.98)