{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,5]],"date-time":"2026-06-05T17:31:38Z","timestamp":1780680698448,"version":"3.54.1"},"reference-count":41,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2025,5,31]],"date-time":"2025-05-31T00:00:00Z","timestamp":1748649600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2025,5,31]],"date-time":"2025-05-31T00:00:00Z","timestamp":1748649600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100008736","name":"Fondo de Fomento al Desarrollo Cient\u00edfico y Tecnol\u00f3gico","doi-asserted-by":"publisher","award":["18I10034"],"award-info":[{"award-number":["18I10034"]}],"id":[{"id":"10.13039\/501100008736","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Gerodontology"],"published-print":{"date-parts":[[2025,12]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>To investigate whether the number of remaining teeth was associated with obesity among Chilean older people.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Contradictory findings on the associations between cumulative tooth loss, chewing discomfort and the consumption of fruits and vegetables in older people have been reported; moreover, findings on the relationship between dentition and nutritional status are inconsistent. The latter has been studied in some Latin American countries, but no data have been reported for Chile.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and Methods<\/jats:title>\n                    <jats:p>\n                      We undertook a secondary analysis of clinical and self\u2010reported data from a national survey of adults\u2014the Chilean National Health Survey 2016\u201317 or 2016\u201317 (NHS)\u2013to examine associations between the number of remaining teeth (defined both as the presence of a functional dentition and as ordinal categories of the number of remaining teeth: \u2265\u200920, 10\u201319, 1\u20139 or 0 teeth) and obesity (BMI \u2265\u200930.0\u2009kg\/m\n                      <jats:sup>2<\/jats:sup>\n                      ) among non\u2010institutionalised older adults aged \u2265\u200965\u2009years. Associations between the number of remaining teeth and (a) chewing discomfort and (b) daily consumption of fruits and vegetables were also examined. Multivariate models for obesity and functional dentition or dentition status were adjusted for sex, age, education level, residency and denture use. Analyses used Stata, applying survey weighting to obtain population estimates.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Data from\n                      <jats:italic>n<\/jats:italic>\n                      \u2009=\u20091363 non\u2010institutionalised older adults aged \u2265\u200965\u2009years, representing a population of 1,765,340 individuals was analysed. A minority of the sample had a functional dentition (22.5%), which was more common in men (28.7%) and among urban residents (24.8%). A consistent gradient in functional dentition was observed by educational level, with prevalence rates of 7.2%, 27.2% and 76.8% among individuals of low, medium and high education level, respectively. More than one in 10 individuals (12.4% of the sample) reported chewing discomfort, and this was more common among those who had (14.9%) than for those who did not have a functional dentition (6.5%). Individuals with a functional dentition consumed more fruits and vegetables daily than those with fewer than 20 teeth. Regarding the study outcome, 35.6% of participants were obese. Obesity was more common among those who did not have a functional dentition (37.3%) than for those who did (30.2%). In the multivariate model, the lack of a functional dentition (having fewer remaining teeth) was not associated with obesity (PR 1.06; 95% CI 0.86, 1.32). Similar findings were observed when examining associations by dentition status categories (10\u201319 teeth: PR 1.13; 95% CI 0.9, 1.41, 1\u20139 teeth: PR 1.07; 0.84, 1.35, edentulous: PR 0.88; 95% CI 0.68, 1.13. using \u2265\u200920 teeth as ref.).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>The lack of a functional dentition (having fewer remaining teeth) was associated with lower daily fruit and vegetable consumption and chewing discomfort but not with obesity in this population.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/ger.12827","type":"journal-article","created":{"date-parts":[[2025,5,31]],"date-time":"2025-05-31T03:23:07Z","timestamp":1748661787000},"page":"562-570","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Number of Remaining Teeth and Obesity in Chilean Older Adults"],"prefix":"10.1111","volume":"42","author":[{"given":"Camila Corral","family":"N\u00fa\u00f1ez","sequence":"first","affiliation":[{"name":"Department of Restorative Dentistry, Faculty of Dentistry University of Chile  Santiago Chile"},{"name":"Faculty of Dentistry, Center for Surveillance and Epidemiology of Oral Diseases (CEVEO) University of Chile  Santiago Chile"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8949-8885","authenticated-orcid":false,"given":"Iris","family":"Espinoza","sequence":"additional","affiliation":[{"name":"Faculty of Dentistry, Center for Surveillance and Epidemiology of Oral Diseases (CEVEO) University of Chile  Santiago Chile"},{"name":"Department of Oral Pathology and Medicine, Faculty of Dentistry University of Chile  Santiago Chile"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daniel","family":"Olivares","sequence":"additional","affiliation":[{"name":"Department of Restorative Dentistry, Faculty of Dentistry University of Chile  Santiago Chile"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2040-2376","authenticated-orcid":false,"given":"Aler Fuentes","family":"del Campo","sequence":"additional","affiliation":[{"name":"Institute for Research in Dental Sciences (ICOD), Faculty of Dentistry University of Chile  Santiago Chile"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Juan Carlos","family":"Salinas","sequence":"additional","affiliation":[{"name":"Department of Oral Rehabilitation, Faculty of Dentistry University of Chile  Santiago Chile"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7703-6587","authenticated-orcid":false,"given":"Jorge","family":"Gamonal","sequence":"additional","affiliation":[{"name":"Faculty of Dentistry, Center for Surveillance and Epidemiology of Oral Diseases (CEVEO) University of Chile  Santiago 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