. 2022 Jul-Sep;18(3):294–300. doi: 10.4183/aeb.2022.294

Table 3.

TAS, TOS and OSI levels in GCF

	NH (n=20)^a	OH (n=20)^b	NCP (n=20)^c	OCP (n=20)^d	p
TAS	0.41 ± 0.12	0.19 ± 0.02	0.19 ± 0.06	0.21 ± 0.03	<0.001^ab,ac, ^ad
	NH (n=4)	OH (n=20)	NCP (n=18)	OCP (n=20)
TOS	0.05 ± 0.05	0.28 ± 0.13	0.14 ± 0.07	0.28 ± 0.07	<0.05^ab, ^ad, ^bc, ^cd
OSI	0.13 ± 0.24	0.14 ± 0.08	0.07 ± 0.05	0.13 ± 0.03	<0.05^bc, ^cd

p<0.05 statistically significant difference. p<0.001 statistically highly significant difference. ab Between NH and OH groups, ac Between NH and NCP groups, ad Between NH and OCP groups, bc Between OH and NCP groups, bd Between OH and OCP groups, cd Between NH and OH groups.