This review of the efficacy of antibiotic prophylaxis in dental implant placement for prevention of post-operative infection included 10 RCTs analysis indicatingthat antibiotic prophylaxis may not be necessary in health patients.
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This review of mini-screws for orthodontic anchorage included 7 small RCTs of variable quality with the findings suggesting that mini-screws are more effective than conventional approaches
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This review comparing the effectiveness of Salvadora persica-containing mouthrinses against chlorhexidine or placebo included 19 studies providing low to very low quality evidence of its effectiveness.
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This review of the effect of finish lines on the marginal and internal fit of ceramic crowns included 16 small in-vitro studies suggesting wider marginal gaps with chamfer finish lines.
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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 the effects of sodium lauryl sulphate (SLS) free and SLS-containing toothpastes in patients with recurrent aphthous stomatitis (RAS) included 4 small RCTs with the findings suggesting that patients with RAS may benefit from using SLS-free toothpaste. However the quality of teh availabel studies is very low.
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Ian Cummins explores a recent international systematic review and meta-analysis, which highlights ethnic variations in compulsory detention under the Mental Health Act.
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Thi Cochrane review evaluateingthe effectiveness of interdental cleaning devices used at home, in addition to toothbrushing, compared with toothbrushing alone, for preventing and controlling periodontal diseases, caries, and plaque includes 35 RCTs providing low to very low certainty evidence that floss or interdental brushes in addition to toothbrushing may reduce gingivitis or plaque, or both.
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Alex Langford appraises a systematic review that looks at high-risk categories for suicide risk assessment among psychiatric inpatients.
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This review of the efficacy of aloe vera mouthrinse on plaque and gingival inflammation includes 6 RCTS providing very low quality evidence that aloe vera mouthwash is comparable to chlorhexidine in reducing gingival inflammation.
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