A Retrospective Analysis of Biological Complications of Dental Implants

Table 1

Characteristics of patients diagnosed with peri-implant mucositis (n = 162).

Systemic and patient-related factors:	N (%) diagnosed peri-implant mucositis	Relative risk (95% CI)	value
Gender		1.34 (0.95, 1.88)	0.109
Male	34 (52.3)
Female	38 (39.2)
Presence of systemic conditions		1.04 (0.72, 1.52)	0.866
Yes	22 (43.1)
No	50 (45.0)
Presence of diabetes mellitus		0.83 (0.55, 1.24)	0.415
Yes	15 (51.7)
No	57 (42.9)
Presence of dyslipidemia		0.88 (0.50, 1.53)	0.781
Yes	7 (50.0)
No	65 (43.9)
Presence of hypertension		1.03 (0.62, 1.70)	1.000
Yes	10 (43.5)
No	62 (44.6)
Presence of osteoporosis		3.21 (0.52, 19.84)	0.133
Yes	1 (14.3)
No	71 (45.8)
Presence of anemia		0.89 (0.33, 2.40)	1.000
Yes	2 (50.0)
No	70 (44.3)
Presence of hypothyroidism		1.20 (0.48, 2.97)	0.734
Yes	3 (37.5)
No	69 (44.8)
Smoking habits		1.01 (0.61, 1.67)	1.000
Smokers	10 (43.5)
Non-smokers	60 (43.8)
Parafunctional habits		2.55 (0.72, 9.04)	0.114
Yes	2 (18.2)
No	70 (46.4)
History of treated periodontitis		0.85 (0.59, 1.24)	0.466
Yes	20 (50.0)
No	52 (42.6)
Lack of regular dental attendance		1.31 (0.89, 1.92)	0.221
Yes	16 (55.2)
No	56 (42.1)
Lack of regular peri-implant maintenance		1.57 (1.11, 2.23)	0.012
Yes	41 (55.4)
No	31 (35.2)

CI: confidence interval. ^†Exact chi-square test.