University of Oulu

Laura Pentti, Antti Kämppi, Katri Kukkola, Anssi Mäkynen, Ville Kaikkonen, Gleb Bulygin, Eero Molkoselkä, Vuokko Anttonen & Tarja Tanner (2020) Can health kiosks be used to identify oral health care needs? A pilot study, Acta Odontologica Scandinavica, DOI: 10.1080/00016357.2020.1867765

Can health kiosks be used to identify oral health care needs? : a pilot study

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Author: Pentti, Laura1; Kämppi, Antti2; Kukkola, Katri3;
Organizations: 1Research Unit of Oral Health Sciences, Department of Cariology, Endodontology and Paediatric Dentistry, University of Oulu, Finland
2University of Helsinki, Department of Oral and Maxillofacial Diseases, Helsinki, Finland
3Optoelectronics and Measurement Techniques Unit, Faculty of Information Technology and Electrical Engineering, University of Oulu, Finland
4Medical Research Center, Oulu University Hospital and University of Oulu, Finland
Format: article
Version: accepted version
Access: embargoed
Persistent link: http://urn.fi/urn:nbn:fi-fe2021041410419
Language: English
Published: Informa, 2021
Publish Date: 2021-12-30
Description:

Abstract

Objective: The aim of this study was to investigate the reliability of digital imaging for detecting restorative treatment need among individuals in their 20s by comparing the outcome of digital imaging with clinical caries findings at the patient level.

Material and methods: Five intraoral clinical daylight and digital fluorescence images were taken extraorally of 21 patients. A clinical examination was then performed by a trained and calibrated dentist. Additionally, the patients answered a multiple-choice questionnaire about their health habits. The images were analysed and caries findings were recorded. For statistical analysis, sensitivity and specificity were calculated. Results were shown as ROC curves and AUC values. All analyses were done using SPSS (version 24.0, Chicago, IL).

Results: Caries lesions were most often detected in molars and least often in canines. When using the clinical status as gold standard, digital imaging gave an AUC value of 0.617, whereas the outcome by questionnaire gave an AUC value of 0.719. When using the combined outcome of digital imaging and the questionnaire, the AUC value was 0.694 with clinical validation.

Conclusions: It can be concluded that health kiosks may help to reduce the number of patients waiting for dental treatment; more specifically, the questionnaire with individual feedback may provide a new instrument for providing instructions for homecare online. However, the camera system must be developed further, and dentists and dental hygienists require training to analyse the images.

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Series: Acta odontologica Scandinavica
ISSN: 0001-6357
ISSN-E: 1502-3850
ISSN-L: 0001-6357
Volume: In press
DOI: 10.1080/00016357.2020.1867765
OADOI: https://oadoi.org/10.1080/00016357.2020.1867765
Type of Publication: A1 Journal article – refereed
Field of Science: 313 Dentistry
Subjects:
Copyright information: © 2020 Informa UK Limited, trading as Taylor & Francis Group. This is an Accepted Manuscript of an article published by Taylor & Francis in Acta Odontologica Scandinavica on 30 Dec 2020, available online: https://doi.org/10.1080/00016357.2020.1867765.