{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T05:10:56Z","timestamp":1777439456798,"version":"3.51.4"},"reference-count":40,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2018,7,18]],"date-time":"2018-07-18T00:00:00Z","timestamp":1531872000000},"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":["J of Oral Rehabilitation"],"published-print":{"date-parts":[[2018,10]]},"abstract":"<jats:title>Summary<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>Mandibular fractures, especially condylar fractures, are one of the most common facial fractures. Trauma to this region could possibly compromise masticatory performance, which is a vital function for humans.<\/jats:p><\/jats:sec><jats:sec><jats:title>Objective<\/jats:title><jats:p>To objectively determine masticatory performance (Mixing Ability Test; <jats:styled-content style=\"fixed-case\">MAT<\/jats:styled-content>) in patients treated for a unilateral condylar fracture, thereby comparing patients in open and closed treatment groups, and assessing whether there is a positive relationship between this performance and subjective mandibular function (Mandibular Functional Impairment Questionnaire; <jats:styled-content style=\"fixed-case\">MFIQ<\/jats:styled-content>).<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Fifty\u2010eight patients were enrolled in a cross\u2010sectional study and examined on an additional appointment at least 1\u00a0year after trauma, during which the patients performed the <jats:styled-content style=\"fixed-case\">MAT<\/jats:styled-content> and completed the <jats:styled-content style=\"fixed-case\">MFIQ<\/jats:styled-content>. The Spearman test was used to assess the correlation between the Mixing Ability Index (<jats:styled-content style=\"fixed-case\">MAI<\/jats:styled-content>) and the <jats:styled-content style=\"fixed-case\">MFIQ<\/jats:styled-content> score. A linear regression was used to explore the effects of different factors on the <jats:styled-content style=\"fixed-case\">MAI<\/jats:styled-content>.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The correlation between objective masticatory performance and the subjective mandibular function was positive (<jats:italic>r<\/jats:italic>\u00a0=\u00a00.250; <jats:italic>P<\/jats:italic>\u00a0=\u00a00.033). Better masticatory performance was observed in patients who were male, received physiotherapy, had no other mandibular fractures and\/or had satisfactory self\u2010perceived occlusion. No significant difference in the <jats:styled-content style=\"fixed-case\">MAI<\/jats:styled-content> was found between the open and closed treatment groups.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Independent of the chosen treatment, at least 1\u00a0year after treatment, individuals who experienced a unilateral fracture of the mandibular condyle exhibit masticatory capacity comparable with that of individuals who have not suffered such injuries.<\/jats:p><\/jats:sec>","DOI":"10.1111\/joor.12688","type":"journal-article","created":{"date-parts":[[2018,7,4]],"date-time":"2018-07-04T02:03:02Z","timestamp":1530669782000},"page":"777-782","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Is masticatory performance affected after a unilateral condylar fracture? 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