{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,22]],"date-time":"2026-08-22T07:24:43Z","timestamp":1787383483526,"version":"build-2736575974"},"reference-count":70,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2026,3,5]],"date-time":"2026-03-05T00:00:00Z","timestamp":1772668800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,3,5]],"date-time":"2026-03-05T00:00:00Z","timestamp":1772668800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/100032551","name":"Haleon","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100032551","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Gerodontology"],"published-print":{"date-parts":[[2026,9]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Introduction<\/jats:title>\n                    <jats:p>This paper describes the development and preliminary validation of the Partial Denture Experience Questionnaire (P\u2010DEQ), a new, condition\u2010specific instrument designed to measure the multifaceted impacts of living with removable dentures.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>\n                      The P\u2010DEQ was developed using a multi\u2010phase, mixed\u2010methods design. Item generation was informed by qualitative interviews (\n                      <jats:italic>n<\/jats:italic>\n                      \u2009=\u200920) with denture wearers in the UK and guided by the World Health Organisation's International Classification of Functioning, Disability and Health (ICF) framework. A 34\u2010item scale, with five core sub\u2010scales (Body Function, Emotional Function, Daily Abilities, Social Impacts and Participation Restrictions) and a separate \u2018My Denture\u2019 sub\u2010scale, was tested in a cross\u2010sectional study with online panels from the UK (n\u2010224) and US (n\u2010224). Reliability, item\u2010total correlations, item impacts and sub\u2010scale correlations were assessed.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      The P\u2010DEQ sub\u2010scales demonstrated good to excellent reliability (Cronbach's \u03b1\u2009=\u20090.71\u20130.88) across both samples. Sub\u2010scale\u2010to\u2010total score correlations were high and significant, with the Emotional Function (\n                      <jats:italic>r<\/jats:italic>\n                      \u2009=\u20090.92) and Social Participation (\n                      <jats:italic>r<\/jats:italic>\n                      \u2009=\u20090.92) sub\u2010scales showing particularly strong relationships in the UK sample. Most item\u2010total correlations exceeded the 0.4 threshold, supporting the instrument's underlying coherence. Item impact scores varied widely; items concerning psychosocial worries (e.g., the denture breaking) and functional limitations (e.g., avoiding certain foods) registered the highest impact. In contrast, items reflecting potential benefits of the denture, such as improved appearance, had lower impact scores. Furthermore, the \u2018My Denture\u2019 sub\u2010scale, measuring personal appraisal of the prosthesis, was significantly correlated with the total P\u2010DEQ score (\n                      <jats:italic>r<\/jats:italic>\n                      \u2009=\u2009\u22120.50 UK;\n                      <jats:italic>r<\/jats:italic>\n                      \u2009=\u2009\u22120.55 US), indicating that a more favourable personal evaluation of a denture was associated with fewer negative impacts.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>The P\u2010DEQ demonstrates promising reliability and content validity for assessing the complex experience of living with a removable denture. The instrument is sensitive to the nuanced, often ambivalent, emotional states of wearers. Whilst this initial validation is based on cross\u2010sectional data, longitudinal testing is required for item reduction and to fully establish the P\u2010DEQ as a robust measure that can detect change over time.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/ger.70063","type":"journal-article","created":{"date-parts":[[2026,3,8]],"date-time":"2026-03-08T10:53:27Z","timestamp":1772967207000},"page":"539-557","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["The Development and Validation of the Partial Denture Experience Questionnaire (P\u2010\n                    <scp>DEQ<\/scp>\n                    ): Reliability and Validity"],"prefix":"10.1111","volume":"43","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1413-4950","authenticated-orcid":false,"given":"Barry J.","family":"Gibson","sequence":"first","affiliation":[{"name":"School of Clinical Dentistry University of Sheffield  Sheffield UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6380-559X","authenticated-orcid":false,"given":"Nicolas","family":"Martin","sequence":"additional","affiliation":[{"name":"School of Clinical Dentistry University of Sheffield  Sheffield UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bilal","family":"El\u2010Dhuwaib","sequence":"additional","affiliation":[{"name":"School of Clinical Dentistry University of Sheffield  Sheffield UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8478-1673","authenticated-orcid":false,"given":"Gerry","family":"McKenna","sequence":"additional","affiliation":[{"name":"School of Medicine, Dentistry &amp; Biomedical Sciences The Queen's University of Belfast  Belfast UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sandra","family":"Clifford","sequence":"additional","affiliation":[{"name":"Haleon  Weybridge UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alastair","family":"Lomax","sequence":"additional","affiliation":[{"name":"Haleon  Weybridge UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2861-451X","authenticated-orcid":false,"given":"Sarah R.","family":"Baker","sequence":"additional","affiliation":[{"name":"Lincoln Institute for Rural and Coastal Health Lincoln University  Lincoln UK"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,3,5]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1093\/eurpub\/ckx209"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1177\/0022034515573272"},{"key":"e_1_2_9_4_1","volume-title":"Adult Oral Health Survey","author":"Office for Health Improvement and Disparities","year":"2025"},{"key":"e_1_2_9_5_1","unstructured":"N.Nuttall G.Tsakos D.Lader andK.Hill \u201cOutcome and Impact\u2014A Report From the Adult Dental Health Survey 2009 \u201d(2011) https:\/\/doc.ukdataservice.ac.uk\/doc\/6884\/mrdoc\/pdf\/6884theme7_outcome_and_impact.pdf."},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.3390\/dj11020055"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jdent.2022.104351"},{"issue":"1","key":"e_1_2_9_8_1","first-page":"3","article-title":"Development and Evaluation of the Oral Health Impact Profile","volume":"11","author":"Slade G.","year":"1994","journal-title":"Community Dental Health"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0528.1997.tb00941.x"},{"issue":"3","key":"e_1_2_9_10_1","first-page":"e469","article-title":"Validation of the Oral Health Impact Profile (OHIP\u201020sp) for Spanish Edentulous Patients","volume":"17","author":"Montero J.","year":"2011","journal-title":"Medicina Oral, Patolog\u00eda Oral y Cirug\u00eda Bucal"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0277-9536(99)00045-3"},{"key":"e_1_2_9_12_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.322.7296.1240"},{"key":"e_1_2_9_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.prosdent.2018.03.003"},{"key":"e_1_2_9_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jdent.2015.03.014"},{"key":"e_1_2_9_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jdent.2020.103520"},{"key":"e_1_2_9_16_1","doi-asserted-by":"publisher","DOI":"10.1111\/cdoe.12048"},{"key":"e_1_2_9_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jdent.2012.04.025"},{"key":"e_1_2_9_18_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600\u20100528.2011.00637.x"},{"key":"e_1_2_9_19_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600\u20100528.2011.00620.x"},{"issue":"5","key":"e_1_2_9_20_1","first-page":"446","article-title":"A Modified Short Version of the Oral Health Impact Profile for Assessing Health\u2010Related Quality of Life in Edentulous Adults","volume":"15","author":"Allen F. 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