A Single-Center Study of a Resin Inlay Dental Implant-Fixed Prosthesis for Closing Proximal Contact Loss in 89 Patients Who Underwent 3-Year Follow-Up

04 October 2021 : Clinical Research

Qiyue Chen^1BCDEF, Yong Shi^1FG, Zhaoqiang Zhang^2EF, Guangbao Song^1AG*

DOI: 10.12659/MSM.933809

Med Sci Monit 2021; 27:e933809

Background Material and Methods Results Discussion Conclusions References

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Table 1 Patient characteristics.

Item	n	PCL (n)	PCL rate (n)	P
	89	26	29.21

Male	47	10	21.28	0.08
Female	42	16	38.10	0.08

30–44	16	3	18.75	0.57
45–60	43	13	30.23
60+	30	10	23.95
	149	29	19.46
Mesial	89	24	26.97	0.01^*
Distal	60	5	8.33	0.01^*

Bounded	60	18	30.00	0.81
Free-end	29	8	27.59	0.81

Maxilla	33	8	24.24	0.43
Mandible	56	18	32.14	0.43
	149
SBR (≥1/2)	45	18	40.00	0.00^*
NSBR (<1/2)	104	11	10.58	0.00^*
SBR – significant bone resorption; NSBR – non-significant bone resorption; IFP – implant-fixed prostheses; PCL – proximal contact loss. Statistical significance was identified as alpha=0.05.

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