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2022 (English)In: BMC Geriatrics, E-ISSN 1471-2318, Vol. 22, no 1, article id 513Article in journal (Refereed) Published
Abstract [en]
BackgroundHealthcare professionals’ attitudes to and knowledge of oral health are fundamental to providing good oral health care to older adults. One instrument that assesses healthcare professionals’ attitudes to and knowledge of oral health in a Swedish context is the “Attitudes to and Knowledge of Oral health” (AKO) questionnaire. Two of the three item-groups of the AKO have previously been validated in a Swedish context. However, it is crucial that all three item-groups are validated, and beneficial to design a shorter, easy-to-use questionnaire for healthcare professionals while maintaining adequate integrity of its reliability and validity. Therefore, the present study aims to develop a short-form version of AKO and to secure its psychometric properties.
MethodsPsychometric evaluation with Classical Test Theory and Item Response Theory to validate and shorten AKO with 611 healthcare professionals from a population of 1159 working in a municipality in an urban area in western Sweden.
ResultsOf the original 16 items in the AKO, 13 were shown to warrant retention in the abbreviated/shortened form. These showed acceptable validity and reliability for assessing healthcare professionals’ attitudes to and knowledge of oral health.
ConclusionThis validated short-form version of AKO shows acceptable validity and reliability after being reduced to 13 items, structured in a 3-part scale. The items are consistent with the total scale, indicating that the internal consistency is acceptable. Future studies should be performed to evaluate AKO in other groups of healthcare professionals, across cultures, languages, and so on, to investigate its use and strengthen its validity and reliability.
Place, publisher, year, edition, pages
BioMed Central (BMC), 2022
National Category
Nursing Other Health Sciences
Research subject
Wellbeing in long-term health problems (WeLHP); Family-Centred Health
Identifiers
urn:nbn:se:his:diva-21544 (URN)10.1186/s12877-022-03215-z (DOI)000814635400001 ()35733123 (PubMedID)2-s2.0-85132570033 (Scopus ID)
Funder
University of Skövde
Note
CC BY 4.0
© The Author(s) 2022. Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data.
© 2022 BioMed Central Ltd unless otherwise stated. Part of Springer Nature.
Correspondence: maria.snogren@his.se
Open access funding provided by University of Skövde. This research received funding from the Skaraborg Institute for Research and Development, Skövde, Sweden, and from the School of Health Sciences University of Skövde, Skövde, Sweden.
2022-07-012022-07-032024-07-04Bibliographically approved