Clinical efficacy, bone density, and follow-up in implant and orthodontic treatment for inclined adjacent teeth

Table 5 Proportion of oral adverse reactions

Group	n	Gingivitis	Periodontal discomfort	Implant loosening	Root resorption	Total
Total	49	0 (0.00)	0 (0.00)	1 (2.04)	0 (0.00)	1 (2.04)
B	49	1 (2.04)	1 (2.04)	7 (14.29)	3 (6.13)	12 (24.49)
χ2						10.731
P value						0.001

Data are n (%). Group A: Implant restoration combined with orthodontic treatment; Group B: Implant restoration alone.