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Research Article
Association between the number of prosthetic crowns and periodontitis: a cross-sectional study
Hyun-Jae Cho
Department of Preventive Dentistry and Public Oral Health, School of Dentistry, Seoul National University, Seoul
Corresponding Author
License:
This work is licensed under a CC BY 4.0 License. Read Full License
Background
Although the presence of prosthetic restorations has been associated with plaque accumulation, gingivitis, and periodontitis, there is a lack of large epidemiological investigations providing credible evidence on the association of prosthetic crowns with periodontitis. The purpose of the study was to analyze the association between the number of prosthetic crowns and the presence of periodontitis.
Methods
This study was based on the Seventh Korea National Health and Nutrition Examination Survey (2016-2018). A total of 12,689 participants over the age of 19 years were surveyed. Multivariate logistic regression analyses were used to identify the association between the number of prosthetic crowns and periodontitis after adjusting for potential confounders, including demographic variables, socio-economic characteristics, oral health-related variables, and oral and systemic clinical variables.
Results
The odds ratio of periodontitis showed statistically significant differences in the anterior and posterior regions, and the prevalence of periodontal disease increased as the number of crown prostheses increased. Participants with 6–10 and 11 prosthetic crowns had 1.24 and 1.28 times higher prevalence of periodontitis, respectively, than patients with no prosthetic crown.
Conclusions
The results of this study show that the number of prosthetic crowns present in adults is related to the prevalence of periodontitis.
Keywords
Cross-sectional study, Periodontitis, Prosthetic crowns, Oral health, Oral hygiene, Prevention
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CURRENT STATUS: Under Review
Version 1
Posted 15 Feb, 2021
No community comments so far
Review #3 received
Received 12 Feb, 2021
Review #1 received
Received 12 Feb, 2021
Review #2 received
Received 12 Feb, 2021
Reviewer #4 agreed
On 12 Feb, 2021
Reviewer #1 agreed
On 12 Feb, 2021
Reviewer #2 agreed
On 12 Feb, 2021
Reviewer #3 agreed
On 12 Feb, 2021
Reviewers invited
Invitations sent on 12 Feb, 2021
Editor assigned
On 12 Feb, 2021
Editor invited
On 12 Feb, 2021
Submission checks complete
On 12 Feb, 2021
First submitted
On 29 Jan, 2021
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Subject Areas
Dentistry
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This preprint is under consideration at BMC Oral Health. A preprint is a preliminary version of a manuscript that has not completed peer review at a journal. Research Square does not conduct peer review prior to posting preprints. The posting of a preprint on this server should not be interpreted as an endorsement of its validity or suitability for dissemination as established information or for guiding clinical practice.
Learn more about In Review
Research Article
Association between the number of prosthetic crowns and periodontitis: a cross-sectional study
Hyun-Jae Cho
Department of Preventive Dentistry and Public Oral Health, School of Dentistry, Seoul National University, Seoul
Corresponding Author
Badges
Prescreen
This manuscript passed our Prescreen assessment
Complete author information
Appropriate declaration statements
Potential risks to human health
Prescreen
Peer Review Timeline
CURRENT STATUS: Under Review
Version 1
Posted 15 Feb, 2021
No community comments so far
Review #3 received
Received 12 Feb, 2021
Review #1 received
Received 12 Feb, 2021
Review #2 received
Received 12 Feb, 2021
Reviewer #4 agreed
On 12 Feb, 2021
Reviewer #1 agreed
On 12 Feb, 2021
Reviewer #2 agreed
On 12 Feb, 2021
Reviewer #3 agreed
On 12 Feb, 2021
Reviewers invited
Invitations sent on 12 Feb, 2021
Editor assigned
On 12 Feb, 2021
Editor invited
On 12 Feb, 2021
Submission checks complete
On 12 Feb, 2021
First submitted
On 29 Jan, 2021
Metrics
Comments: 0
PDF Downloads: ...
HTML Views: ...
Subject Areas
Dentistry
License:
This work is licensed under a CC BY 4.0 License. Read Full License
Background
Although the presence of prosthetic restorations has been associated with plaque accumulation, gingivitis, and periodontitis, there is a lack of large epidemiological investigations providing credible evidence on the association of prosthetic crowns with periodontitis. The purpose of the study was to analyze the association between the number of prosthetic crowns and the presence of periodontitis.
Methods
This study was based on the Seventh Korea National Health and Nutrition Examination Survey (2016-2018). A total of 12,689 participants over the age of 19 years were surveyed. Multivariate logistic regression analyses were used to identify the association between the number of prosthetic crowns and periodontitis after adjusting for potential confounders, including demographic variables, socio-economic characteristics, oral health-related variables, and oral and systemic clinical variables.
Results
The odds ratio of periodontitis showed statistically significant differences in the anterior and posterior regions, and the prevalence of periodontal disease increased as the number of crown prostheses increased. Participants with 6–10 and 11 prosthetic crowns had 1.24 and 1.28 times higher prevalence of periodontitis, respectively, than patients with no prosthetic crown.
Conclusions
The results of this study show that the number of prosthetic crowns present in adults is related to the prevalence of periodontitis.