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Adolescent valuation of CARIES-QC-U: a child-centred preference-based measure of dental caries

OBJECTIVES: This study develops an adolescent value set for a child-centred dental caries-specific measure of oral health-related quality of life (OHRQoL) based upon CARIES-QC (Caries Impacts and Experiences Questionnaire for Children). This study develops a new approach to valuing child health by e...

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Autores principales: Rogers, H. J., Sagabiel, J., Marshman, Z., Rodd, H. D., Rowen, D.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8812216/
https://www.ncbi.nlm.nih.gov/pubmed/35115013
http://dx.doi.org/10.1186/s12955-022-01918-w
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author Rogers, H. J.
Sagabiel, J.
Marshman, Z.
Rodd, H. D.
Rowen, D.
author_facet Rogers, H. J.
Sagabiel, J.
Marshman, Z.
Rodd, H. D.
Rowen, D.
author_sort Rogers, H. J.
collection PubMed
description OBJECTIVES: This study develops an adolescent value set for a child-centred dental caries-specific measure of oral health-related quality of life (OHRQoL) based upon CARIES-QC (Caries Impacts and Experiences Questionnaire for Children). This study develops a new approach to valuing child health by eliciting adolescent preferences and anchoring these onto the 1–0 full health-dead QALY (quality adjusted life year) scale using ordinal adult preferences. METHODS: Two online surveys were created to elicit preferences for the CARIES-QC classification system. The first comprised best–worst scaling (BWS) tasks for completion by adolescents aged 11–16 years. The second comprised discrete choice experiment tasks with a duration attribute (DCE(TTO)) for completion by adults aged over 18 years. Preferences were modelled using the conditional logit model. Mapping regressions anchored the adolescent BWS data onto the QALY scale using adult DCE(TTO) values, since the BWS survey data alone cannot generate anchored values. RESULTS: 723 adolescents completed the BWS survey and 626 adults completed the DCE(TTO) survey. The samples were representative of UK adolescent and adult populations. Fully consistent and robust models were produced for both BWS and DCE(TTO) data. BWS preferences were mapped onto DCE(TTO) values, resulting utility estimates for each health state defined by the classification system. CONCLUSION: This is the first measure with predetermined scoring based on preferences to be developed specifically for use in child oral health research, and uses a novel technique to generate a value set using adolescent preferences. The estimates can be used to generate QALYs in economic evaluations of interventions to improve children’s oral health. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1186/s12955-022-01918-w.
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spelling pubmed-88122162022-02-07 Adolescent valuation of CARIES-QC-U: a child-centred preference-based measure of dental caries Rogers, H. J. Sagabiel, J. Marshman, Z. Rodd, H. D. Rowen, D. Health Qual Life Outcomes Research OBJECTIVES: This study develops an adolescent value set for a child-centred dental caries-specific measure of oral health-related quality of life (OHRQoL) based upon CARIES-QC (Caries Impacts and Experiences Questionnaire for Children). This study develops a new approach to valuing child health by eliciting adolescent preferences and anchoring these onto the 1–0 full health-dead QALY (quality adjusted life year) scale using ordinal adult preferences. METHODS: Two online surveys were created to elicit preferences for the CARIES-QC classification system. The first comprised best–worst scaling (BWS) tasks for completion by adolescents aged 11–16 years. The second comprised discrete choice experiment tasks with a duration attribute (DCE(TTO)) for completion by adults aged over 18 years. Preferences were modelled using the conditional logit model. Mapping regressions anchored the adolescent BWS data onto the QALY scale using adult DCE(TTO) values, since the BWS survey data alone cannot generate anchored values. RESULTS: 723 adolescents completed the BWS survey and 626 adults completed the DCE(TTO) survey. The samples were representative of UK adolescent and adult populations. Fully consistent and robust models were produced for both BWS and DCE(TTO) data. BWS preferences were mapped onto DCE(TTO) values, resulting utility estimates for each health state defined by the classification system. CONCLUSION: This is the first measure with predetermined scoring based on preferences to be developed specifically for use in child oral health research, and uses a novel technique to generate a value set using adolescent preferences. The estimates can be used to generate QALYs in economic evaluations of interventions to improve children’s oral health. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1186/s12955-022-01918-w. BioMed Central 2022-02-03 /pmc/articles/PMC8812216/ /pubmed/35115013 http://dx.doi.org/10.1186/s12955-022-01918-w Text en © The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/Open AccessThis 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/ (https://creativecommons.org/licenses/by/4.0/) . The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/ (https://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.
spellingShingle Research
Rogers, H. J.
Sagabiel, J.
Marshman, Z.
Rodd, H. D.
Rowen, D.
Adolescent valuation of CARIES-QC-U: a child-centred preference-based measure of dental caries
title Adolescent valuation of CARIES-QC-U: a child-centred preference-based measure of dental caries
title_full Adolescent valuation of CARIES-QC-U: a child-centred preference-based measure of dental caries
title_fullStr Adolescent valuation of CARIES-QC-U: a child-centred preference-based measure of dental caries
title_full_unstemmed Adolescent valuation of CARIES-QC-U: a child-centred preference-based measure of dental caries
title_short Adolescent valuation of CARIES-QC-U: a child-centred preference-based measure of dental caries
title_sort adolescent valuation of caries-qc-u: a child-centred preference-based measure of dental caries
topic Research
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8812216/
https://www.ncbi.nlm.nih.gov/pubmed/35115013
http://dx.doi.org/10.1186/s12955-022-01918-w
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