This review of of the effects of oral supplementation on the prevention and/or treatment of oral mucositis in patients with cancer undergoing chemotherapy and/or radiotherapy included 12 RCTs and suggest that Zinc supplements may be beneficial.
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This review of the association between coffee intake and the risk of oral cancer includes 19 studies and suggestes that higher intak may be linked with a reduced risk of oral cancer.
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This review of a link between past dental visits/check-ups and the incidence cancers of head and neck includes 38 studies the majority of which are case-controlled studies. The findings suggest that those are irregular of never attenders are more likely to have head and neck cancer.
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This review of neck dissection (END) in patients with squamous cell carcinoma (SCC) of the oral cavity and clinically N0 neck included 6 studies suggesting fewer recurrences with END, but the evidence of very low quality.
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12 RCTs were included in this Cochrane review update of surgical approches for the management of oral and pharyngeal cancer. The certaintly of the evidence was very low as there were limited numbers of studies for each comparison.
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This review of the malignant transformation rate (TR) of oral lichen planus included 21 observational studies the majority of which were retrospective. The overall estimate of TR was 1.4%.
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This review of the prevalence of oral potentially malignant disorders included 22 observational studies providing a pooled estimate for prevalence of 4.47% (95% CI;2.43-7.08).
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This new clinical practice guideline from the American Dental Association (ADA) updates the 2010 guideline on “Evidence-based Clinical Recommendations Regarding Screening for Oral Squamous Cell Carcinomas
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20 studies reporting 21 data sets were included in this review of the association of sexual behaviours and oral and oropharyngeal cancers. The review suggests that some sexual behaviours increase risk but the quality of the evidence is limited and quantitative estimates of the strength of these associations are not reliable.
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This review of chlorhexidine (CHX) for prevention & treatment of oral mucositis included 12 RCTs with 9 contribution to the meta-analysis. CHX was not significantly effective in preventing mucositis or reducing its severity.
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