Crevicular Fluid and Serum Concentrations of Progranulin and High Sensitivity CRP in Chronic Periodontitis and Type 2 Diabetes

Table 3

Correlation of serum and GCF PGRN and hs-CRP in each group using Spearman's rank correlation coefficient test.

Group	Serum		GCF
	Correlation coefficient	P value	Correlation coefficient	P value
Group 1	0.36526	NS	−0.52301	NS
Group 2	0.12322	0.000*	0.46548	NS
Group 3	−0.46878	NS	−0.23332	NS

∗Significant at 𝑃 value <0.05.
NS: not significant.