{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,4]],"date-time":"2026-10-04T05:32:39Z","timestamp":1791091959591,"version":"4.1.0"},"reference-count":36,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2012,11,20]],"date-time":"2012-11-20T00:00:00Z","timestamp":1353369600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Gerodontology"],"published-print":{"date-parts":[[2014,6]]},"abstract":"<jats:sec><jats:title>Objective<\/jats:title><jats:p>To examine the prevalence of torus mandibularis (<jats:styled-content style=\"fixed-case\">TM<\/jats:styled-content>) and identify clinical factors associated with its presence.<\/jats:p><\/jats:sec><jats:sec><jats:title>Materials and methods<\/jats:title><jats:p>A total of 664 Japanese adults over age 60 were studied by means of a questionnaire and clinical examination.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>In all, 197 subjects (29.7%) had <jats:styled-content style=\"fixed-case\">TM<\/jats:styled-content>. We found a significant association between the presence of <jats:styled-content style=\"fixed-case\">TM<\/jats:styled-content> and torus palatinus (<jats:styled-content style=\"fixed-case\">TP<\/jats:styled-content>; 45.1% vs. 26.5%, <jats:italic>p<\/jats:italic>\u00a0&lt;\u00a00.001). Moreover, occlusal force with <jats:styled-content style=\"fixed-case\">TM<\/jats:styled-content> was significantly higher than without <jats:styled-content style=\"fixed-case\">TM<\/jats:styled-content> (<jats:italic>p<\/jats:italic>\u00a0&lt;\u00a00.05). Logistic regression adjusted for age and occlusal force revealed a significant relationship between <jats:styled-content style=\"fixed-case\">TM<\/jats:styled-content> and occlusal force and <jats:styled-content style=\"fixed-case\">TP<\/jats:styled-content> [<jats:italic>p<\/jats:italic>\u00a0=\u00a00.005, odds ratio (<jats:styled-content style=\"fixed-case\">OR<\/jats:styled-content>)\u00a0=\u00a02.44; <jats:italic>p<\/jats:italic>\u00a0&lt;\u00a00.001, <jats:styled-content style=\"fixed-case\">OR<\/jats:styled-content>\u00a0=\u00a02.66, respectively].<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>This study suggests that there is a relationship between <jats:styled-content style=\"fixed-case\">TM<\/jats:styled-content> and factors related to occlusal factor.<\/jats:p><\/jats:sec>","DOI":"10.1111\/ger.12017","type":"journal-article","created":{"date-parts":[[2012,11,20]],"date-time":"2012-11-20T16:46:49Z","timestamp":1353430009000},"page":"117-122","source":"Crossref","is-referenced-by-count":28,"title":["Prevalence of torus mandibularis among a group of elderly Japanese and its relationship with occlusal force"],"prefix":"10.1111","volume":"31","author":[{"given":"Masaki","family":"Yoshinaka","sequence":"first","affiliation":[{"name":"Department of Prosthodontics, Gerodontology and Oral Rehabilitation Osaka University Graduate School of Dentistry Osaka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kazunori","family":"Ikebe","sequence":"additional","affiliation":[{"name":"Department of Prosthodontics, Gerodontology and Oral Rehabilitation Osaka University Graduate School of Dentistry Osaka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Masako","family":"Furuya\u2010Yoshinaka","sequence":"additional","affiliation":[{"name":"Department of Prosthodontics, Gerodontology and Oral Rehabilitation Osaka University Graduate School of Dentistry Osaka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yoshinobu","family":"Maeda","sequence":"additional","affiliation":[{"name":"Department of Prosthodontics, Gerodontology and Oral Rehabilitation Osaka University Graduate School of Dentistry Osaka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2012,11,20]]},"reference":[{"key":"e_1_2_6_2_1","first-page":"1024","article-title":"Torus mandibularis","volume":"91","author":"Lame EL","year":"1964","journal-title":"Am J Roentgenol Radium Ther Nucl Med"},{"key":"e_1_2_6_3_1","doi-asserted-by":"crossref","first-page":"324","DOI":"10.1177\/014556130408300511","article-title":"Torus 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