International Journal of Implant Dentistry

Table 2 a–f Influence of various factors on peri-implantitis according to different definitions respecting bone loss (BL) and bleeding spots

From: Cross-sectional analysis comparing prefabricated titanium to individualized hybrid zirconia abutments for cemented zirconia based fixed dental prostheses: a critical concept assessment

a)
≥ 2 mm BL no bleeding	OR	95% CI		p-value
Time adj. bone loss	1.89	0.75	4.97	0.199
Abutment type	0.18	0.04	0.89	0.0360
Sex	1.27	0.25	6.39	0.769
Age	1.00	0.93	1.08	0.979
Jaw	0.30	0.11	0.82	0.019

b)
≥ 2 mm BL + 1 bleeding spot	OR	95% CI		p-value
Time adj. bone loss	1.75	0.73	4.21	0.212
Abutment type	0.33	0.08	1.40	0.131
Sex	2.56	0.55	11.87	0.229
Age	1.02	0.95	1.10	0.513
Jaw	0.36	0.11	1.11	0.075

c)
≥ 2 mm BL + 2 bleeding spots	OR	95% CI		p-value
Time adj. bone loss	1.27	0.51	3.20	0.609
Abutment type	0.29	0.06	1.50	0.139
Sex	2.26	0.43	11.87	0.336
Age	1.03	0.95	1.12	0.418
Jaw	0.55	0.15	2.02	0.371

d)
≥ 3 mm BL + no bleeding	OR	95% CI		p-value
Time adj. bone loss	3.06	0.78	12.11	0.110
Abutment type	1.02	0.14	7.28	0.983
Sex	13.46	0.73	249.19	0.081
Age	1.06	0.94	1.20	0.317
Jaw	0.15	0.02	1.06	0.057

e)
≥ 3 mm BL + 1 bleeding spot	OR	95% CI		p-value
Time adj. bone loss	2.58	1.05	6.36	0.039
Abutment type	1.41	0.40	4.95	0.589
Sex	5.58	0.70	44.38	0.104
Age	1.02	0.96	1.09	0.519
Jaw	0.32	0.07	1.51	0.149

f)
≥ 3 mm BL + 2 bleeding spots	OR	95% CI		p-value
Time adj. bone loss	2.00	0.66	6.04	0.219
Abutment type	1.73	0.32	9.43	0.528
Sex	4.01	0.41	38.96	0.231
Age	1.04	0.94	1.14	0.445
Jaw	0.58	0.11	3.19	0.531

Back to article page