Comparison of dental pulp periodontal therapy and conventional simple periodontal therapy as treatment modalities for severe periodontitis

Table 3 Comparison of inflammatory factors in gingival crevicular fluid between the two groups before and after treatment (mean ± SD)

Group	n	IL-1β (pg/mL)	IL-10 (ug/L)
Before treatment
Research	42	212.59 ± 19.45	2.83 ± 0.69
Control	42	209.01 ± 22.31	2.77 ± 0.72
t		0.864	0.430
P value		0.390	0.668
After treatment
Research	42	139.04 ± 15.54	7.98 ± 1.01
Control	42	156.35 ± 18.10	5.56 ± 0.96
t		5.182	12.403
P value		0.000	0.000

IL: Interleukin.