Are Proteinase 3 and Cathepsin C Enzymes Related to Pathogenesis of Periodontitis?

Table 1

The demographic data of the study groups.

	Healthy (𝑁=18)	Gingivitis (𝑁=20)	CP (𝑁=18)	G-AgP (𝑁=20)
Age	31±9.5	32±10	46±9^∗	29±4
Gender (F/M)	11/7	13/7	11/7	12/8

∗Significant difference from other groups.
CP: chronic periodontitis; G-AgP: generalized aggressive periodontitis; F: female; M: male.