Chlorhexidine mouthwash: Do anti-discolouration systems reduce effectiveness?

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This review of the effectiveness of chlorhexidine mouthwash with an anti-discoloration system (ADS) is effective in preventing extrinsic tooth surface discoloration included 13 RCTs with the findings suggesting that ADS reduces staining but did not affect its properties with respect to gingival inflammation and plaque scores.

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Oral hygiene programmes for people with intellectual disabilities

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This Cochrane review of oral hygiene interventions for people with intellectual difficulties included 34 studies (19 RCTs, 15 non-randomised studies) find some interventions provided benefits but their clinical importance was unclear.

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Aloe vera mouthwash: how does it compare with chlorhexidine?

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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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Mobile apps- can then improve dental health?

This RCT looked at whether Mentalization Based Treatment for Adolescents reduced self-harming beahviour

This review of the effectiveness of mobile applications and text messages on oral health included 15 RCTs providing very low quality evidence of reduction is plaque and gingival bleeding.

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Baking soda toothpaste for control of plaque and gingivitis?

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This review of the effect of baking soda toothpastes on plaque and gingivitis included 21 studies providing 43 comparisons that suggest some benefit with respect to plaque removal.

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Chlorhexidine-fluoride mouthwash efficacy

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This review of the efficacy of a chlorhexidine mouthwash containing sodium fluoride compared to a chlorhexidine mouthwash alone includes 10 small short term studies that suggests the findings are similar for both preparations.

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Antiseptic oral sprays: Do they improve oral health?

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20 RCTs involving a total of 720 patients were included in this review of antiseptic oral sprays in the control of dental plaque and gingivitis. The findings suggest then can reduce plaque levels in the short term.

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Phytotherapy as an adjunct to nonsurgical periodontal treatment?

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7 small RCTs that majority of cross-over design were included in this review of phytotherapy as an adjunct to scaling and root planing for chronic periodontitis. While the findings suggest a benefit these should be viewed with caution until results from larger high quality studies are available.

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Silver diamine fluoride: 38% more effective than 12% in arresting caries

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This randomised controlled trial compared 12 and 38 % silver diamine fluoride applied annually and bi-annually to kindergarten children. . 38% applied bi-annually was most effective providing a 9% additional benefit over an annual application.

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Motivational interviewing for periodontal disease

Motivational interviewing works on facilitating and engaging intrinsic motivation within the client in order to bring about behaviour change.

This review of motivational interviewing (MI) as an adjunct to periodontal treatment only included 5 papers reporting 4 studies. The review provides limited evidence to suggest that MI might have a positive effect but more higher quality research is needed.

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