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Association between Oral Mucosal Lesions and Hygiene Habits in a Population of Removable Prosthesis Wearers


Ercalik-Yalcinkaya, Sebnem; Özcan, Mutlu (2015). Association between Oral Mucosal Lesions and Hygiene Habits in a Population of Removable Prosthesis Wearers. Journal of Prosthodontics, 24(4):271-278.

Abstract

PURPOSE: This prospective study evaluated the influence of self-reported prosthesis hygiene regimens and prosthesis usage habits on the presence of oral mucosal lesions (OMLs) in complete removable and/or partial removable dental (CRDP/PRDP) prosthesis wearers (PWs). MATERIALS AND METHODS: Between January 2009 and January 2011, the conventional oral mucosa of 400 consecutive PWs (252 women; 148 men), aged between 29 and 86 years, were examined clinically. Information was derived considering the type and age of the prosthesis, hygiene level, frequency and style of prosthesis cleaning, overnight prosthesis use, storage conditions, and systemic diseases. Non-prosthesis- and prosthesis-related OMLs were identified. The data were analyzed using univariate (Chi-square) and multivariate (logistic regression) tests to assess the development of OMLs as a function of the selected variables. Odds ratios (OR) were calculated at 95% confidence intervals (CI; α = 0.05). RESULTS: Of the 400 PWs, 21.5% had CRDP, 52.5% PRDP, and 25.8% CRD/PRD prostheses. Thirty-two percent of the PWs cleaned their prosthesis once a day. Brushing the prosthesis with toothbrush and soap/toothpaste was the most commonly practiced cleaning regimen (85.8%). More than half (64.5%) of the PWs used their prosthesis overnight. Among all PWs, 37.8% had a prosthesis-related OML. Stomatitis Newton Type II (46%) and Type III (38%) were the most common OMLs. OML frequency was higher in PWs having CRDPs than those having PRDPs (p < 0.05). Overnight prosthesis use (p = 0.003, OR: 13.65; 95% CI: 1.7-109.3), denture age ≥11 years (p = 0.017, OR: 1.72; 95% CI: 1.1-2.7), and immersion in water and solution (p = 0.023, OR: 1.13; 95% CI: 0.02-1.02) affected the incidence of OML significantly. Hypertension was the most common systemic disease (31.5%). CONCLUSION: Overnight use, denture age, and storage conditions of CRDP or PRDPs demonstrated a more significant impact on OML incidence than frequency of cleaning. Oral healthcare programs for removable PWs should specifically provide education on prosthesis usage instructions. © 2014 by the American College of Prosthodontists

Abstract

PURPOSE: This prospective study evaluated the influence of self-reported prosthesis hygiene regimens and prosthesis usage habits on the presence of oral mucosal lesions (OMLs) in complete removable and/or partial removable dental (CRDP/PRDP) prosthesis wearers (PWs). MATERIALS AND METHODS: Between January 2009 and January 2011, the conventional oral mucosa of 400 consecutive PWs (252 women; 148 men), aged between 29 and 86 years, were examined clinically. Information was derived considering the type and age of the prosthesis, hygiene level, frequency and style of prosthesis cleaning, overnight prosthesis use, storage conditions, and systemic diseases. Non-prosthesis- and prosthesis-related OMLs were identified. The data were analyzed using univariate (Chi-square) and multivariate (logistic regression) tests to assess the development of OMLs as a function of the selected variables. Odds ratios (OR) were calculated at 95% confidence intervals (CI; α = 0.05). RESULTS: Of the 400 PWs, 21.5% had CRDP, 52.5% PRDP, and 25.8% CRD/PRD prostheses. Thirty-two percent of the PWs cleaned their prosthesis once a day. Brushing the prosthesis with toothbrush and soap/toothpaste was the most commonly practiced cleaning regimen (85.8%). More than half (64.5%) of the PWs used their prosthesis overnight. Among all PWs, 37.8% had a prosthesis-related OML. Stomatitis Newton Type II (46%) and Type III (38%) were the most common OMLs. OML frequency was higher in PWs having CRDPs than those having PRDPs (p < 0.05). Overnight prosthesis use (p = 0.003, OR: 13.65; 95% CI: 1.7-109.3), denture age ≥11 years (p = 0.017, OR: 1.72; 95% CI: 1.1-2.7), and immersion in water and solution (p = 0.023, OR: 1.13; 95% CI: 0.02-1.02) affected the incidence of OML significantly. Hypertension was the most common systemic disease (31.5%). CONCLUSION: Overnight use, denture age, and storage conditions of CRDP or PRDPs demonstrated a more significant impact on OML incidence than frequency of cleaning. Oral healthcare programs for removable PWs should specifically provide education on prosthesis usage instructions. © 2014 by the American College of Prosthodontists

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Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:04 Faculty of Medicine > Center for Dental Medicine > Clinic for Fixed and Removable Prosthodontics
Dewey Decimal Classification:610 Medicine & health
Language:English
Date:June 2015
Deposited On:10 Dec 2015 13:36
Last Modified:05 Apr 2016 19:38
Publisher:Wiley-Blackwell Publishing, Inc.
ISSN:1059-941X
Publisher DOI:https://doi.org/10.1111/jopr.12208
PubMed ID:25231090

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