{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,28]],"date-time":"2026-09-28T20:45:20Z","timestamp":1790628320173,"version":"4.1.0"},"reference-count":39,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2021,12,5]],"date-time":"2021-12-05T00:00:00Z","timestamp":1638662400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Journal of Texture Studies"],"published-print":{"date-parts":[[2022,2]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Inadequate masticatory function can be linked to oral problems and result in functional limitation. In children, this function is extremely important for their development, and therefore efforts are made to keep it adequate. To evaluate whether dental pain\u2010related behaviors are associated with masticatory performance (MP). A cross\u2010sectional study was conducted with a sample of 123 children from 3 to 5\u2009years old. Toothache was evaluated using the Dental Discomfort Questionnaire. Anthropometric data, predominant type of breathing, presence of malocclusion, number of posterior teeth cavitated by dental caries, and masticatory units were collected. MP was measured by the median size of the crushed particles (X<jats:sub>50<\/jats:sub>) after 20\u2009cycles of chewing the Optocal test material and was calculated with the Rosin\u2013Rammler equation. Data analysis involved a description of variable frequencies, as well as simple and multiple linear regression, and a confidence level set at 95%. The mean scores of dental pain\u2010related behaviors were 1.14 (\u00b11.90) points, and the mean X<jats:sub>50<\/jats:sub> value was 3.96\u2009mm (\u00b11.34). In the multiple linear regression, a larger median size of the particles remained associated with a higher score of dental pain\u2010related behaviors (<jats:italic>\u03b2<\/jats:italic>\u00a0=\u2009+.81, <jats:italic>p<\/jats:italic>\u00a0=\u2009.01); mouth breathing (<jats:italic>\u03b2<\/jats:italic>\u00a0=\u2009+.22, <jats:italic>p<\/jats:italic>\u00a0=\u2009.01); and a smaller number of masticatory units (<jats:italic>\u03b2<\/jats:italic>\u00a0=\u2009\u2212.22, <jats:italic>p<\/jats:italic>\u00a0=\u2009.02). Greater dental pain\u2010related behavior scores are associated with worse MP, regardless of the presence of associations with predominantly oral breathing and fewer chewing units.<\/jats:p>","DOI":"10.1111\/jtxs.12647","type":"journal-article","created":{"date-parts":[[2021,11,25]],"date-time":"2021-11-25T16:39:40Z","timestamp":1637858380000},"page":"52-59","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Children who have more toothache\u2010related behaviors have worse masticatory performance"],"prefix":"10.1111","volume":"53","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6720-314X","authenticated-orcid":false,"given":"Debora","family":"Souto\u2010Souza","sequence":"first","affiliation":[{"name":"Department of Dentistry, School of Dentistry Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM)  Diamantina Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maria Let\u00edcia","family":"Ramos\u2010Jorge","sequence":"additional","affiliation":[{"name":"Department of Dentistry, School of Dentistry Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM)  Diamantina Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"T\u00falio Fernandes","family":"Oliveira","sequence":"additional","affiliation":[{"name":"Department of Dentistry, School of Dentistry Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM)  Diamantina Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maria Eliza da Consola\u00e7\u00e3o","family":"Soares","sequence":"additional","affiliation":[{"name":"Department of Dentistry, School of Dentistry Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM)  Diamantina Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ednele Fabyene","family":"Primo\u2010Miranda","sequence":"additional","affiliation":[{"name":"Department of Dentistry, School of Dentistry Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM)  Diamantina Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Luciano Jos\u00e9","family":"Pereira","sequence":"additional","affiliation":[{"name":"Department of Physiology and Pharmacology, School of Medicine Universidade Federal de Lavras (UFLA)  Lavras Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Joana","family":"Ramos\u2010Jorge","sequence":"additional","affiliation":[{"name":"Department of Pediatric Dentistry and Orthodontics, School of Dentistry Universidade Federal de Minas Gerais (UFMG)  Belo Horizonte Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2021,12,5]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-2842.2003.01155.x"},{"key":"e_1_2_10_3_1","first-page":"329","article-title":"Profiles, occlusal plane relationships and spacing of teeth in the dentitions of 3 to 4 year old children","volume":"22","author":"Alexander S.","year":"1998","journal-title":"The Journal of Clinical Pediatric Dentistry"},{"key":"e_1_2_10_4_1","first-page":"209","article-title":"The effect of nursing or rampant caries on height, body weight and head circumference","volume":"20","author":"Ayhan H.","year":"1996","journal-title":"The Journal of Clinical Pediatric Dentistry"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/joor.12273"},{"key":"e_1_2_10_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/cdoe.12154"},{"key":"e_1_2_10_7_1","doi-asserted-by":"publisher","DOI":"10.1186\/1477-7525-12-30"},{"key":"e_1_2_10_8_1","first-page":"283","article-title":"Associations of masticatory performance with body and dental variables in children","volume":"32","author":"Morais Tureli M. 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