Evaluation of PECAM-1 Gene Polymorphism in Patients with Periodontal Disease and Healthy Individuals

Table 4

Allele and genotype frequencies of the PECAM-1 and Leu125Val polymorphisms in aggressive and chronic periodontitis.

PECAM-1 and Arg670Gly
	Leu/Leu	Leu/Val	Val/Val	Leu	Val.
Aggressive periodontitis	(11.3%)	(52.8%)	(35.8%)	(37.7%)	(62.2%)
Chronic periodontitis	(13.5%)	(55.8%)	(30.8%)	(30.7%)	(58.6%)

No statistical differences were observed at all comparisons (𝜒²test, 𝑃>0.05).