Prevalence and risk factors of peri-implant mucositis and peri-implantitis after at least 7 years of loading
10.5051/jpis.2019.49.6.397
- Author:
Dae Hee AHN
1
;
Hyun Joo KIM
;
Ji Young JOO
;
Ju Youn LEE
Author Information
1. Department of Periodontology, Dental and Life Science Institute, Pusan National University, School of Dentistry, Yangsan, Korea. heroine@pusan.ac.kr
- Publication Type:Original Article
- Keywords:
Dental implants;
Mucositis;
Peri-implantitis;
Prevalence;
Risk factors
- MeSH:
Dental Implants;
Dental Records;
Follow-Up Studies;
Humans;
Logistic Models;
Mucositis;
Peri-Implantitis;
Prevalence;
Prostheses and Implants;
Risk Factors;
Smoke;
Smoking;
Splints;
Survival Rate
- From:Journal of Periodontal & Implant Science
2019;49(6):397-405
- CountryRepublic of Korea
- Language:English
-
Abstract:
PURPOSE: This study examined the prevalence and risk factors of peri-implant disease after at least 7 years of dental implant loading.METHODS: A total of 111 patients with 218 dental implants were treated. The follow-up period for all implants was at least 7 years. The patients' dental records were collected and risk factors of peri-implant disease were investigated through logistic regression analysis.RESULTS: The overall implant survival rate was 95.87%, because 9 of the 218 implants failed. The prevalence of peri-implant mucositis and peri-implantitis was 39.7% and 16.7%, respectively. As risk factors, smoking and prosthetic splinting showed significant associations with peri-implantitis (P&0.05).CONCLUSIONS: Within the limits of this study, no significant correlations were found between any risk factors and peri-implant mucositis, but a significantly elevated risk of peri-implantitis was observed in patients who smoked or had splinted prostheses in 2 or more implants.
