Prevalence and Risk Factors of Peri-Implant Disease: A Retrospective Case-Control Study in Western China.

ABSTRACT:

Background

The present study aimed to investigate the prevalence of peri-implant disease and identify potential disease risk factors in western China.

Methods

The present retrospective study was conducted in 131 consecutive patients receiving 248 dental implants treated with implant-supported prostheses with a mean follow-up of 2.52 years. Several patient-related, implant-related, and oral hygiene maintenance factors were analyzed.

Results

Peri-implant disease developed in 68 (51.91%) patients and 110 (44.35%) implants. The prevalence of peri-implant mucositis and peri-implantitis were 45.80% and 7.63%, respectively, at the subject level, and 36.69% and 7.66%, respectively, at the implant level. Multivariate analysis exhibited that male [odds ratio (OR) = 1.91; 95% co

SUBMITTER: Zhao R 

PROVIDER: S-EPMC9566187 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature