Analysis of inflammatory response and its factors after dental implant surgery in patients with type 2 diabetes

Table 2 Comparison of periodontal indices between two patient groups

Groups	Time points	PD (mm)	mSBI	mPLI	MBL
Observation group (n = 146)	1 month after surgery	1.57 ± 0.22	0.61 ± 0.50	0.65 ± 0.59	0.51 ± 0.09
	3 months after surgery	1.72 ± 0.24a,c	0.68 ± 0.57c	0.75 ± 0.65	0.62 ± 0.12a,c
	6 months after surgery	2.33 ± 0.27a,b,c	1.09 ± 0.72a,b,c	1.09 ± 0.80a,b,c	1.04 ± 0.17a,b,c
Control group (n = 60)	1 month after surgery	1.55 ± 0.16	0.60 ± 0.62	0.60 ± 0.56	0.49 ± 0.05
	3 months after surgery	1.47 ± 0.14a	0.23 ± 0.43a	0.68 ± 0.62	0.69 ± 0.09a
	6 months after surgery	1.17 ± 0.11a,b	0.17 ± 0.38a	0.72 ± 0.76	0.72 ± 0.09a

^aP < 0.05 vs the level at 1 month after surgery in the same group.

^bP < 0.05 vs the level at 3 months after surgery in the same group.

^cP < 0.05 vs the control group at the same time point.

PD: Probing depth; mSBI: Modified sulcus bleeding index; mPLI: Modified plaque index; MBL: Marginal bone loss.