Factors associated with recurrence in patients with oral cancer in Mongolia

Factors associated with recurrence in patients with oral cancer in Mongolia | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Research Article Factors associated with recurrence in patients with oral cancer in Mongolia Oyuntsetseg Davaatsend, Munkhdul Altannamar, Urjinlkham Jagdagsuren This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-3203463/v1 This work is licensed under a CC BY 4.0 License Status: Published Journal Publication published 20 Mar, 2024 Read the published version in BMC Cancer → Version 1 posted 9 You are reading this latest preprint version Abstract Introduction : In Mongolia, there has been limited research on the posttreatment survival rate, recurrence, and occurrence of oral cancer. The goal of this study is to investigate the risk factors that contribute to the recurrence of oral cancer to increase survival rates, facilitate early detection, and improve treatment accuracy. Method : A retrospective cohort method was used, with medical records from 173 patients diagnosed with squamous cell carcinoma of the mouth at the National Cancer Center of Mongolia's Department of Head and Neck Surgery, Radio, and Chemotherapy between 2008 and 2017. The Mongolian National University of Medical Sciences' Research Ethics Committee approved the project. Results : The findings revealed that 109 cases (63.0%) were men and 64 (37.0%) were females, with a large proportion of patients (28.3%) falling between the ages of 61 and 70. Men had a 3.8 times higher risk of cancer recurrence than women (OR=3.79, CI=1.24-11.57). Furthermore, lymph node metastases and treatment were linked to oral cancer recurrence. Conclusion : This study offers light on the factors that influence the recurrence of oral cancer, giving useful insights for improving patient outcomes through early detection and proper treatment. Oral Squamous cell Risk Survival rate Full Text Additional Declarations No competing interests reported. Cite Share Download PDF Status: Published Journal Publication published 20 Mar, 2024 Read the published version in BMC Cancer → Version 1 posted Editorial decision: Revision requested 04 Nov, 2023 Reviewers agreed at journal 12 Oct, 2023 Reviews received at journal 12 Oct, 2023 Reviewers agreed at journal 21 Sep, 2023 Reviewers invited by journal 29 Aug, 2023 Editor assigned by journal 29 Aug, 2023 Editor invited by journal 29 Aug, 2023 Submission checks completed at journal 29 Aug, 2023 First submitted to journal 25 Jul, 2023 You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. As a division of Research Square Company, we’re committed to making research communication faster, fairer, and more useful. We do this by developing innovative software and high quality services for the global research community. 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Also discoverable on Platform About Our Team In Review Editorial Policies Advisory Board Help Center Resources Author Services Accessibility API Access RSS feed Manage Cookie Preferences © Research Square 2026 | ISSN 2693-5015 (online) Privacy Policy Terms of Service Do Not Sell My Personal Information {"props":{"pageProps":{"initialData":{"identity":"rs-3203463","acceptedTermsAndConditions":true,"allowDirectSubmit":false,"archivedVersions":[],"articleType":"Research Article","associatedPublications":[],"authors":[{"id":229638763,"identity":"8ab2a77d-dd94-4809-8dc2-addbcce03bb3","order_by":0,"name":"Oyuntsetseg Davaatsend","email":"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAZAAAAAyAQMAAABI0h/eAAAABlBMVEX///8AAABVwtN+AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA6UlEQVRIiWNgGAWjYBADOTb2xsYHDAwHiNdizMdzuNmAJC2J8yTS2ySI0sIvkWP24EcNQ2KbRGJbNU/NHTl+BuaHj27g0SI5I8fcsOcYg3Ebz8O22zzHnhlLNrAZG+fg0WJwI8dMgoeNQbaNPRGohe1w4oYDPGzShLRI/vnHwNgGdFsxzz8itUjztjEotnEktjHzthGhRbLnWZm0bB+DMRvPwWbJuX2HjSWbCfiFnz15m+Sbbwxy8u3tDz+8+XZYjp+9+eFjfFoYBBJA5H8wm4kHRDLjUw625gCCzfiDkOpRMApGwSgYkQAAzHZLMXP0fEMAAAAASUVORK5CYII=","orcid":"","institution":"MNUMS","correspondingAuthor":true,"prefix":"","firstName":"Oyuntsetseg","middleName":"","lastName":"Davaatsend","suffix":""},{"id":229638764,"identity":"3410d891-bec9-4e4c-9679-b493a82f0787","order_by":1,"name":"Munkhdul Altannamar","email":"","orcid":"","institution":"Ach Medical University","correspondingAuthor":false,"prefix":"","firstName":"Munkhdul","middleName":"","lastName":"Altannamar","suffix":""},{"id":229638765,"identity":"7a055074-f2d1-4a26-9fdd-a0f4a95bac33","order_by":2,"name":"Urjinlkham Jagdagsuren","email":"","orcid":"","institution":"MNUMS","correspondingAuthor":false,"prefix":"","firstName":"Urjinlkham","middleName":"","lastName":"Jagdagsuren","suffix":""}],"badges":[],"createdAt":"2023-07-25 15:14:15","currentVersionCode":1,"declarations":"","doi":"10.21203/rs.3.rs-3203463/v1","doiUrl":"https://doi.org/10.21203/rs.3.rs-3203463/v1","draftVersion":[],"editorialEvents":[{"content":"https://doi.org/10.1186/s12885-024-12118-8","type":"published","date":"2024-03-20T15:01:16+00:00"}],"editorialNote":"","failedWorkflow":false,"files":[{"id":53403585,"identity":"446812e3-cd5b-4e49-90b5-baa563a9faa4","added_by":"auto","created_at":"2024-03-25 15:13:02","extension":"pdf","order_by":1,"title":"","display":"","copyAsset":false,"role":"manuscript-pdf","size":253684,"visible":true,"origin":"","legend":"","description":"","filename":"ManuscriptoralcancerBMC2.pdf","url":"https://assets-eu.researchsquare.com/files/rs-3203463/v1_covered_a06a1ca1-9375-48e2-a3b0-caefe28210eb.pdf"}],"financialInterests":"No competing interests reported.","formattedTitle":"Factors associated with recurrence in patients with oral cancer in Mongolia","fulltext":[],"fulltextSource":"","fullText":"","funders":[],"hasAdminPriorityOnWorkflow":false,"hasManuscriptDocX":false,"hasOptedInToPreprint":true,"hasPassedJournalQc":"","hasAnyPriority":false,"hideJournal":false,"highlight":"","institution":"","isAcceptedByJournal":true,"isAuthorSuppliedPdf":true,"isDeskRejected":"","isHiddenFromSearch":false,"isInQc":false,"isInWorkflow":false,"isPdf":true,"isPdfUpToDate":true,"isWithdrawnOrRetracted":false,"journal":{"display":true,"email":"[email protected]","identity":"bmc-cancer","isNatureJournal":false,"hasQc":true,"allowDirectSubmit":false,"externalIdentity":"bcan","sideBox":"Learn more about [BMC Cancer](http://bmccancer.biomedcentral.com/)","snPcode":"","submissionUrl":"https://www.editorialmanager.com/bcan/default.aspx","title":"BMC Cancer","twitterHandle":"BMC_series","acdcEnabled":true,"dfaEnabled":false,"editorialSystem":"em","reportingPortfolio":"BMC Series","inReviewEnabled":true,"inReviewRevisionsEnabled":true},"keywords":"Oral, Squamous cell, Risk, Survival rate","lastPublishedDoi":"10.21203/rs.3.rs-3203463/v1","lastPublishedDoiUrl":"https://doi.org/10.21203/rs.3.rs-3203463/v1","license":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/"},"manuscriptAbstract":"\u003cp\u003e\u003cstrong\u003eIntroduction\u003c/strong\u003e: In Mongolia, there has been limited research on the posttreatment survival rate, recurrence, and occurrence of oral cancer. The goal of this study is to investigate the risk factors that contribute to the recurrence of oral cancer to increase survival rates, facilitate early detection, and improve treatment accuracy.\u0026nbsp;\u003c/p\u003e\n\u003cp\u003e\u003cstrong\u003eMethod\u003c/strong\u003e: A retrospective cohort method was used, with medical records from 173 patients diagnosed with squamous cell carcinoma of the mouth at the National Cancer Center of Mongolia's Department of Head and Neck Surgery, Radio, and Chemotherapy between 2008 and 2017. The Mongolian National University of Medical Sciences' Research Ethics Committee approved the project.\u0026nbsp;\u003c/p\u003e\n\u003cp\u003e\u003cstrong\u003eResults\u003c/strong\u003e: The findings revealed that 109 cases (63.0%) were men and 64 (37.0%) were females, with a large proportion of patients (28.3%) falling between the ages of 61 and 70. Men had a 3.8 times higher risk of cancer recurrence than women (OR=3.79, CI=1.24-11.57). 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