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Article: Prognostic value of non-smoking, non-alcohol drinking status in oral cavity cancer

TitlePrognostic value of non-smoking, non-alcohol drinking status in oral cavity cancer
Authors
KeywordsNon-smokers
Non-drinkers
NSND
Oral cavity cancer
Issue Date2021
PublisherSpringer for German Society of Oral and Maxillofacial Surgery. The Journal's web site is located at http://link.springer.de/link/service/journals/00784/index.htm
Citation
Clinical Oral Investigations, 2021, v. 25 n. 12, p. 6909-6918 How to Cite?
AbstractObjectives: To compare the treatment response and prognosis of oral cavity cancer between non-smoking and non-alcohol-drinking (NSND) patients and smoking and alcohol-drinking (SD) patients. Methods: A total of 313 consecutively treated patients from 2000 to 2019 were included. Demographic, clinicopathologic, treatment, and prognosis information were obtained. Relapse-free survival (RFS), disease-specific survival (DSS), and overall survival (OS) were compared between NSND and SD groups using Kaplan-Meier plots, log-rank test, and multivariate Cox regression analysis. Results: Sample prevalence of NSND patients was 54.6%. These patients were predominantly females in their eighth decade with lower prevalence of floor of the mouth cancers compared to SD patients (1.8% vs 14.8%). No difference in the RFS and DSS between both groups was found following multivariable analysis; however, NSND patients had better OS (HR (95% CI) − 0.47 (0.29–0.75); p = 0.002). Extracapsular extension was associated with significantly poorer OS, DSS, and RFS in this oral cavity cancer cohort. Conclusion: Treatment response and disease-specific prognosis are comparable between NSND and SD patients with oral cavity cancer. However, NSND patients have better OS. Clinical relevance: This study shows that oral cavity cancer in NSND is not less or more aggressive compared to SD patients. Although better survival is expected for NSND than SD patients, this is likely due to the reduced incidence of other chronic diseases in the NSND group.
Persistent Identifierhttp://hdl.handle.net/10722/303918
ISSN
2023 Impact Factor: 3.1
2023 SCImago Journal Rankings: 0.942
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorAdeoye, J-
dc.contributor.authorHui, L-
dc.contributor.authorTan, JY-
dc.contributor.authorKoohi-Moghadam, M-
dc.contributor.authorChoi, SW-
dc.contributor.authorThomson, P-
dc.date.accessioned2021-09-23T08:52:36Z-
dc.date.available2021-09-23T08:52:36Z-
dc.date.issued2021-
dc.identifier.citationClinical Oral Investigations, 2021, v. 25 n. 12, p. 6909-6918-
dc.identifier.issn1432-6981-
dc.identifier.urihttp://hdl.handle.net/10722/303918-
dc.description.abstractObjectives: To compare the treatment response and prognosis of oral cavity cancer between non-smoking and non-alcohol-drinking (NSND) patients and smoking and alcohol-drinking (SD) patients. Methods: A total of 313 consecutively treated patients from 2000 to 2019 were included. Demographic, clinicopathologic, treatment, and prognosis information were obtained. Relapse-free survival (RFS), disease-specific survival (DSS), and overall survival (OS) were compared between NSND and SD groups using Kaplan-Meier plots, log-rank test, and multivariate Cox regression analysis. Results: Sample prevalence of NSND patients was 54.6%. These patients were predominantly females in their eighth decade with lower prevalence of floor of the mouth cancers compared to SD patients (1.8% vs 14.8%). No difference in the RFS and DSS between both groups was found following multivariable analysis; however, NSND patients had better OS (HR (95% CI) − 0.47 (0.29–0.75); p = 0.002). Extracapsular extension was associated with significantly poorer OS, DSS, and RFS in this oral cavity cancer cohort. Conclusion: Treatment response and disease-specific prognosis are comparable between NSND and SD patients with oral cavity cancer. However, NSND patients have better OS. Clinical relevance: This study shows that oral cavity cancer in NSND is not less or more aggressive compared to SD patients. Although better survival is expected for NSND than SD patients, this is likely due to the reduced incidence of other chronic diseases in the NSND group.-
dc.languageeng-
dc.publisherSpringer for German Society of Oral and Maxillofacial Surgery. The Journal's web site is located at http://link.springer.de/link/service/journals/00784/index.htm-
dc.relation.ispartofClinical Oral Investigations-
dc.rightsThis version of the article has been accepted for publication, after peer review (when applicable) and is subject to Springer Nature’s AM terms of use, but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: https://doi.org/10.1007/s00784-021-03981-x-
dc.subjectNon-smokers-
dc.subjectNon-drinkers-
dc.subjectNSND-
dc.subjectOral cavity cancer-
dc.titlePrognostic value of non-smoking, non-alcohol drinking status in oral cavity cancer-
dc.typeArticle-
dc.identifier.emailAdeoye, J: jaadeoye@hku.hk-
dc.identifier.emailTan, JY: jiayant@hku.hk-
dc.identifier.emailChoi, SW: htswchoi@HKUCC-COM.hku.hk-
dc.identifier.authorityChoi, SW=rp02552-
dc.identifier.authorityThomson, P=rp02327-
dc.description.naturepostprint-
dc.identifier.doi10.1007/s00784-021-03981-x-
dc.identifier.pmid33991259-
dc.identifier.scopuseid_2-s2.0-85106269800-
dc.identifier.hkuros325273-
dc.identifier.volume25-
dc.identifier.issue12-
dc.identifier.spage6909-
dc.identifier.epage6918-
dc.identifier.isiWOS:000650801300001-
dc.publisher.placeGermany-

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