Salivary Fractalkine Differentiating Periodontitis from Periodontally Healthy Subjects

Table 4

Correlation between salivary biomarkers and clinical periodontal parameters.

		BOP (%)		PPD		CAL		CX3CL1
		r	p	r	p	r	p	r	p
Periodontitis	CX3CL1	0.030	0.798	0.414	0.000	0.326	0.004	—	—
	CX3CR1	−0.080	0.488	0.388	0.000	0.283	0.012	0.761	0.000

Pearson correlation; CX3CL1: Fractalkine ligand; CX3CR1: Fractalkine receptors; BOP%: bleeding on probing percentage; PPD: probing pocket depth; CAL: clinical attachment loss; Level of significance: significant at .