{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,2]],"date-time":"2026-09-02T10:37:05Z","timestamp":1788345425827,"version":"build-2803163510"},"reference-count":49,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2026,2,6]],"date-time":"2026-02-06T00:00:00Z","timestamp":1770336000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,2,6]],"date-time":"2026-02-06T00:00:00Z","timestamp":1770336000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100002322","name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","doi-asserted-by":"publisher","award":["001"],"award-info":[{"award-number":["001"]}],"id":[{"id":"10.13039\/501100002322","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J of Oral Rehabilitation"],"published-print":{"date-parts":[[2026,6]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Esports practitioners are frequently exposed to prolonged screen time and sustained cognitive\u2013motor demands, which may influence wake\u2010time oral behaviours. Evidence on awake bruxism (AB) in this population remains scarce.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>To assess the prevalence of awake bruxism (AB) and its associations with sociodemographic, behavioural, clinical and psychological factors, particularly anxiety and nomophobia, among esports practitioners.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>In this cross\u2010sectional study, 239 esports players completed a structured online questionnaire covering sociodemographic\/lifestyle factors, gaming\u2010related characteristics, clinical conditions, self\u2010reported sleep quality, temporomandibular pain screening, anxiety (GAD\u20107) and nomophobia. Awake bruxism behaviours were assessed using the Oral Behaviours Checklist (OBC). Multivariable ordinal logistic regression (proportional odds model) was used to evaluate factors associated with AB frequency (never\u2009&lt;\u2009sometimes\u2009&lt;\u2009frequent). Additionally, separate ordinal models were fitted for each AB behaviour (grinding, clenching, light tooth contact and mandibular bracing) using the same frequency structure.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Overall, 89.1% of participants reported AB\u2010related behaviours, with light tooth contact being the most frequent. In the multivariable model, higher nomophobia scores were independently associated with higher AB frequency categories (OR\u2009=\u20091.031; 95% CI\u2009=\u20091.015\u20131.050;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.001). In behaviour\u2010specific models, nomophobia consistently emerged as a significant predictor across individual AB behaviours. Anxiety and nomophobia were strongly correlated (\n                      <jats:italic>\u03c1<\/jats:italic>\n                      \u2009=\u20090.650;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.001).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Awake bruxism\u2010related behaviours were highly prevalent among esports practitioners and nomophobia was consistently associated with higher AB frequency and specific AB manifestations. These findings highlight the relevance of psychobehavioral factors in the expression of AB in gamers.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/joor.70163","type":"journal-article","created":{"date-parts":[[2026,2,6]],"date-time":"2026-02-06T10:31:13Z","timestamp":1770373873000},"page":"1081-1090","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Prevalence of Awake Bruxism and Psychosocial and Behavioural Factors in Esports Players: A Cross\u2010Sectional Study"],"prefix":"10.1111","volume":"53","author":[{"given":"Isabella Christina Costa","family":"Quadras","sequence":"first","affiliation":[{"name":"Graduate Program in Dentistry Pontif\u00edcia Universidade Cat\u00f3lica do Paran\u00e1  Curitiba 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