Validation of a self-report questionnaire for periodontitis in a Japanese population

Abstract We aimed to assess the validity of the self-report questionnaire for periodontitis in a Japanese population. A Japanese 9-item self-report questionnaire, developed by translating English-version questions that were used to detect periodontitis, was validated against full-mouth clinically-as...

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Autores principales:	Masanori Iwasaki, Michihiko Usui, Wataru Ariyoshi, Keisuke Nakashima, Yoshie Nagai-Yoshioka, Maki Inoue, Kaoru Kobayashi, Wenche S. Borgnakke, George W. Taylor, Tatsuji Nishihara
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/8111502d01144218a118edba026985f9
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spelling	oai:doaj.org-article:8111502d01144218a118edba026985f92021-12-02T16:26:30ZValidation of a self-report questionnaire for periodontitis in a Japanese population10.1038/s41598-021-93965-42045-2322https://doaj.org/article/8111502d01144218a118edba026985f92021-07-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-93965-4https://doaj.org/toc/2045-2322Abstract We aimed to assess the validity of the self-report questionnaire for periodontitis in a Japanese population. A Japanese 9-item self-report questionnaire, developed by translating English-version questions that were used to detect periodontitis, was validated against full-mouth clinically-assessed periodontitis in 949 Japanese adults (average age = 43.2 years). Multivariable logistic regression modeling was used to calculate the area under the receiver operating characteristic curve (AUC), wherein the periodontitis case definition of the Centers for Disease Control and Prevention/American Academy of Periodontology was considered the gold standard. Severe, moderate, and mild periodontitis were identified in 6.2%, 30.0%, and 6.7% of the study population, respectively. Self-reported oral health questions combined with socio-demographic and health-related variables had an AUC > 0.70 (range, 0.71–0.87) for any periodontitis category. Four oral health questions (“have gum disease,” “loose tooth,” “lost bone,” and “bleeding gums”) were selected in the parsimonious model for severe periodontitis. The periodontitis screening score generated by the responses to these four questions had an AUC, sensitivity, and specificity of 0.82, 73.1%, and 74.3%, respectively, where the cut-off was set at 2 points. In conclusion, a locally adapted version of the self-report questionnaire had an acceptable diagnostic capacity for the detection of periodontitis in this study population.Masanori IwasakiMichihiko UsuiWataru AriyoshiKeisuke NakashimaYoshie Nagai-YoshiokaMaki InoueKaoru KobayashiWenche S. BorgnakkeGeorge W. TaylorTatsuji NishiharaNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Masanori Iwasaki Michihiko Usui Wataru Ariyoshi Keisuke Nakashima Yoshie Nagai-Yoshioka Maki Inoue Kaoru Kobayashi Wenche S. Borgnakke George W. Taylor Tatsuji Nishihara Validation of a self-report questionnaire for periodontitis in a Japanese population
description	Abstract We aimed to assess the validity of the self-report questionnaire for periodontitis in a Japanese population. A Japanese 9-item self-report questionnaire, developed by translating English-version questions that were used to detect periodontitis, was validated against full-mouth clinically-assessed periodontitis in 949 Japanese adults (average age = 43.2 years). Multivariable logistic regression modeling was used to calculate the area under the receiver operating characteristic curve (AUC), wherein the periodontitis case definition of the Centers for Disease Control and Prevention/American Academy of Periodontology was considered the gold standard. Severe, moderate, and mild periodontitis were identified in 6.2%, 30.0%, and 6.7% of the study population, respectively. Self-reported oral health questions combined with socio-demographic and health-related variables had an AUC > 0.70 (range, 0.71–0.87) for any periodontitis category. Four oral health questions (“have gum disease,” “loose tooth,” “lost bone,” and “bleeding gums”) were selected in the parsimonious model for severe periodontitis. The periodontitis screening score generated by the responses to these four questions had an AUC, sensitivity, and specificity of 0.82, 73.1%, and 74.3%, respectively, where the cut-off was set at 2 points. In conclusion, a locally adapted version of the self-report questionnaire had an acceptable diagnostic capacity for the detection of periodontitis in this study population.
format	article
author	Masanori Iwasaki Michihiko Usui Wataru Ariyoshi Keisuke Nakashima Yoshie Nagai-Yoshioka Maki Inoue Kaoru Kobayashi Wenche S. Borgnakke George W. Taylor Tatsuji Nishihara
author_facet	Masanori Iwasaki Michihiko Usui Wataru Ariyoshi Keisuke Nakashima Yoshie Nagai-Yoshioka Maki Inoue Kaoru Kobayashi Wenche S. Borgnakke George W. Taylor Tatsuji Nishihara
author_sort	Masanori Iwasaki
title	Validation of a self-report questionnaire for periodontitis in a Japanese population
title_short	Validation of a self-report questionnaire for periodontitis in a Japanese population
title_full	Validation of a self-report questionnaire for periodontitis in a Japanese population
title_fullStr	Validation of a self-report questionnaire for periodontitis in a Japanese population
title_full_unstemmed	Validation of a self-report questionnaire for periodontitis in a Japanese population
title_sort	validation of a self-report questionnaire for periodontitis in a japanese population
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/8111502d01144218a118edba026985f9
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Validation of a self-report questionnaire for periodontitis in a Japanese population

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