{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,9]],"date-time":"2025-12-09T08:18:09Z","timestamp":1765268289683,"version":"3.37.3"},"reference-count":27,"publisher":"Wiley","issue":"S1","license":[{"start":{"date-parts":[[2015,4,9]],"date-time":"2015-04-09T00:00:00Z","timestamp":1428537600000},"content-version":"vor","delay-in-days":8,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/100000009","name":"Foundation for the National Institutes of Health","doi-asserted-by":"publisher","award":["5R01DE016417 \u00e2\u20ac\u201c 07"],"award-info":[{"award-number":["5R01DE016417 \u00e2\u20ac\u201c 07"]}],"id":[{"id":"10.13039\/100000009","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Orthod Craniofacial Res"],"published-print":{"date-parts":[[2015,4]]},"abstract":"<jats:title>Structured Abstract<\/jats:title><jats:sec><jats:title>Objectives<\/jats:title><jats:p>Pain\u2010related temporomandibular disorders (<jats:styled-content style=\"fixed-case\">TMD<\/jats:styled-content>s) are the most prevalent conditions among <jats:styled-content style=\"fixed-case\">TMD<\/jats:styled-content>s. There is contrasting evidence available for association of pain\u2010related <jats:styled-content style=\"fixed-case\">TMD<\/jats:styled-content> and masticatory muscle activity (<jats:styled-content style=\"fixed-case\">MMA<\/jats:styled-content>). The present investigation assesses the associations between <jats:styled-content style=\"fixed-case\">MMA<\/jats:styled-content> levels of masseter and temporalis muscles during awake and sleep among pain\u2010related <jats:styled-content style=\"fixed-case\">TMD<\/jats:styled-content> diagnostic groups.<\/jats:p><\/jats:sec><jats:sec><jats:title>Setting and Sample Population<\/jats:title><jats:p>The department of Oral Diagnostic Sciences, University at Buffalo. Twenty females and six males participated in this study.<\/jats:p><\/jats:sec><jats:sec><jats:title>Material and Methods<\/jats:title><jats:p>Using the diagnostic criteria for temporomandibular disorders (<jats:styled-content style=\"fixed-case\">DC<\/jats:styled-content>\u2010<jats:styled-content style=\"fixed-case\">TMD<\/jats:styled-content>s), participants were diagnostically categorized. Subjects used a custom monitoring system, which recorded infield muscle activities. A factorial model tested for association between independent variable (muscle, time period, <jats:styled-content style=\"fixed-case\">MMA<\/jats:styled-content> level, and diagnostic group) effects and the logarithm of <jats:styled-content style=\"fixed-case\">MMA<\/jats:styled-content>. Greenhouse\u2013Geisser test was used to determine any statistically significant associations (<jats:italic>p<\/jats:italic>\u00a0\u2264\u00a00.003).<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>No statistically significant association was found between four\u2010way, three\u2010way, and two\u2010way analyses. However, among the main effects, range of magnitudes was the only variable to be statistically significant. Although the data suggest a trend of increased masseter <jats:styled-content style=\"fixed-case\">MMA<\/jats:styled-content> in the pain\u2010related <jats:styled-content style=\"fixed-case\">TMD<\/jats:styled-content> diagnoses group both during awake and sleep time periods, such observation is not maintained for the temporalis muscle. In addition, temporalis <jats:styled-content style=\"fixed-case\">MMA<\/jats:styled-content> was found to be higher in the pain\u2010related <jats:styled-content style=\"fixed-case\">TMD<\/jats:styled-content> diagnoses group only at extreme activity levels (&lt;25 and \u226580% ranges).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>This data support the association between masticatory muscle hyperactivity and painful <jats:styled-content style=\"fixed-case\">TMD<\/jats:styled-content> conditions.<\/jats:p><\/jats:sec>","DOI":"10.1111\/ocr.12077","type":"journal-article","created":{"date-parts":[[2015,4,11]],"date-time":"2015-04-11T00:45:13Z","timestamp":1428713113000},"page":"137-145","source":"Crossref","is-referenced-by-count":26,"title":["Infield masticatory muscle activity in subjects with pain\u2010related temporomandibular disorders diagnoses"],"prefix":"10.1111","volume":"18","author":[{"given":"S. N.","family":"Khawaja","sequence":"first","affiliation":[{"name":"Oral Diagnostic Sciences University at Buffalo Buffalo NY USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"suffix":"Jr","given":"W.","family":"McCall","sequence":"additional","affiliation":[{"name":"Oral Diagnostic Sciences University at Buffalo Buffalo NY USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R.","family":"Dunford","sequence":"additional","affiliation":[{"name":"Department of Oral Biology University at Buffalo Buffalo NY USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"J. C.","family":"Nickel","sequence":"additional","affiliation":[{"name":"Departments of Orthodontics and Dentofacial Orthopedics, and Oral and Cranofacial Sciences University of Missouri Kansas City MO USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"L. R.","family":"Iwasaki","sequence":"additional","affiliation":[{"name":"Departments of Orthodontics and Dentofacial Orthopedics, and Oral and Cranofacial Sciences University of Missouri Kansas City MO USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"H. C.","family":"Crow","sequence":"additional","affiliation":[{"name":"Oral Diagnostic Sciences University at Buffalo Buffalo NY USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Y.","family":"Gonzalez","sequence":"additional","affiliation":[{"name":"Oral Diagnostic Sciences University at Buffalo Buffalo NY USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2015,4,9]]},"reference":[{"volume-title":"Orofacial Pain: Guidelines for Assessment, Diagnosis, and Management","year":"2008","author":"Leeuw R","key":"e_1_2_8_2_1"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.11607\/jop.1151"},{"key":"e_1_2_8_4_1","first-page":"992","volume-title":"Conn's Current Therapy","author":"Ohrbach R","year":"2010"},{"key":"e_1_2_8_5_1","first-page":"301","article-title":"Research diagnostic criteria for temporomandibular disorders: review, criteria, examinations and specifications, critique","volume":"6","author":"Dworkin SF","year":"1992","journal-title":"J Craniomandib Disord"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpain.2011.08.001"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpain.2013.09.010"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.tripleo.2010.04.032"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1037\/0033-2909.105.2.215"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1139\/y91-102"},{"key":"e_1_2_8_11_1","first-page":"153","article-title":"Role of psychosocial factors in the etiology of bruxism","volume":"23","author":"Manfredini D","year":"2009","journal-title":"J Orofac Pain"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.tripleo.2010.02.013"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpain.2013.09.003"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpain.2011.09.001"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.1177\/0022034512445909"},{"key":"e_1_2_8_16_1","doi-asserted-by":"publisher","DOI":"10.1177\/154405910308200312"},{"key":"e_1_2_8_17_1","doi-asserted-by":"publisher","DOI":"10.1067\/mod.2002.120138"},{"key":"e_1_2_8_18_1","doi-asserted-by":"publisher","DOI":"10.14219\/jada.archive.2005.0200"},{"key":"e_1_2_8_19_1","doi-asserted-by":"publisher","DOI":"10.1111\/joor.12112"},{"key":"e_1_2_8_20_1","doi-asserted-by":"publisher","DOI":"10.14219\/jada.archive.2012.0068"},{"key":"e_1_2_8_21_1","doi-asserted-by":"publisher","DOI":"10.1023\/B:JOBM.0000013646.04624.8f"},{"key":"e_1_2_8_22_1","doi-asserted-by":"publisher","DOI":"10.11607\/jop.921"},{"key":"e_1_2_8_23_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0722.2008.00560.x"},{"key":"e_1_2_8_24_1","doi-asserted-by":"publisher","DOI":"10.1088\/0967-3334\/29\/12\/004"},{"key":"e_1_2_8_25_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2842.2005.01462.x"},{"key":"e_1_2_8_26_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1082-3174(96)80069-9"},{"key":"e_1_2_8_27_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2842.2011.02226.x"},{"key":"e_1_2_8_28_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jelekin.2008.11.013"}],"container-title":["Orthodontics &amp; Craniofacial Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Focr.12077","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/ocr.12077","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,13]],"date-time":"2023-09-13T07:47:56Z","timestamp":1694591276000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/ocr.12077"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,4]]},"references-count":27,"journal-issue":{"issue":"S1","published-print":{"date-parts":[[2015,4]]}},"alternative-id":["10.1111\/ocr.12077"],"URL":"https:\/\/doi.org\/10.1111\/ocr.12077","archive":["Portico"],"relation":{},"ISSN":["1601-6335","1601-6343"],"issn-type":[{"type":"print","value":"1601-6335"},{"type":"electronic","value":"1601-6343"}],"subject":[],"published":{"date-parts":[[2015,4]]}}}