{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,26]],"date-time":"2026-02-26T20:36:24Z","timestamp":1772138184198,"version":"3.50.1"},"reference-count":32,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2019,7,22]],"date-time":"2019-07-22T00:00:00Z","timestamp":1563753600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"name":"Scientific Initiation Program","award":["Four-month scientific initiation grant at UFPR"],"award-info":[{"award-number":["Four-month scientific initiation grant at UFPR"]}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Special Care in Dentistry"],"published-print":{"date-parts":[[2019,9]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Aims<\/jats:title><jats:p>This study aimed to investigate the morphology of the palate, palatal rugae pattern, and dental arch form in patients with schizophrenia.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods and results<\/jats:title><jats:p>An observational case\u2010control study was designed following the STROBE statement and checklist. The sample consisted of 132 patients (39 diagnosed with schizophrenia and 93 controls). Dental casts of the patients were classified based on the pattern of their palatal rugae, their dental arch form, and the area of their palate. The palatal rugae in patients with schizophrenia had a more random distribution and shape compared to the control group (<jats:italic>P<\/jats:italic>\u00a0=\u00a0.027). Oval dental arches were the most prevalent in both groups (<jats:italic>P<\/jats:italic>\u00a0=\u00a0.473). The palate area was slightly larger in the control group (3.2318 \u00b1 0.549 mm<jats:sup>2<\/jats:sup>) compared with the group of patients with schizophrenia (3.060 \u00b1 0.470 mm<jats:sup>2<\/jats:sup>) (<jats:italic>P<\/jats:italic>\u00a0=\u00a0.090).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Palatal rugae pattern may feature as a potential minor physical anomaly for schizophrenia. Additional studies with alternative sampling and classification systems are necessary to understand this finding and its applications in practice.<\/jats:p><\/jats:sec>","DOI":"10.1111\/scd.12408","type":"journal-article","created":{"date-parts":[[2019,7,22]],"date-time":"2019-07-22T15:11:04Z","timestamp":1563808264000},"page":"464-470","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Morphology of the palate, palatal rugae pattern, and dental arch form in patients with schizophrenia"],"prefix":"10.1111","volume":"39","author":[{"given":"Raquel Porto Alegre Valente","family":"Franco","sequence":"first","affiliation":[{"name":"Department of Stomatology Universidade Federal do Paran\u00e1  Curitiba Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8603-2614","authenticated-orcid":false,"given":"Rafael Zancan","family":"Mobile","sequence":"additional","affiliation":[{"name":"Department of Stomatology Universidade Federal do Paran\u00e1  Curitiba Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Clarissa de F\u00e1tima Santos","family":"Filla","sequence":"additional","affiliation":[{"name":"Department of Psychiatry Associa\u00e7\u00e3o San Juan Amigos e Colaboradores  Curitiba Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ricardo","family":"Sbalqueiro","sequence":"additional","affiliation":[{"name":"Department of Psychiatry Associa\u00e7\u00e3o San Juan Amigos e Colaboradores  Curitiba Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9522-6832","authenticated-orcid":false,"given":"Ant\u00f4nio Adilson Soares","family":"de Lima","sequence":"additional","affiliation":[{"name":"Department of Stomatology Universidade Federal do Paran\u00e1  Curitiba Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rhonan Ferreira","family":"Silva","sequence":"additional","affiliation":[{"name":"Department of Forensic Anthropology Scientific Police of Goi\u00e1s  Goi\u00e2nia Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Luiz Renato","family":"Paranhos","sequence":"additional","affiliation":[{"name":"Department of Preventive and Community Dentistry School of Dentistry Federal University of Uberl\u00e2ndia  Uberl\u00e2ndia Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1052-7872","authenticated-orcid":false,"given":"Orlando Motohiro","family":"Tanaka","sequence":"additional","affiliation":[{"name":"Department of Dentistry \u2013 Orthodontics School of Life Sciences Pontif\u00edcia Universidade Cat\u00f3lica do Paran\u00e1  Curitiba Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anna","family":"Turkina","sequence":"additional","affiliation":[{"name":"Department of Therapeutic Dentistry Institute of Dentistry I. M. Sechenov First Moscow Medical State University  Moscow Russian Federation"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1417-2781","authenticated-orcid":false,"given":"Ademir","family":"Franco","sequence":"additional","affiliation":[{"name":"Department of Therapeutic Dentistry Institute of Dentistry I. M. 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