Dentine hypersensitivity: lasers v topical desensitising agents

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This review comparing the effectiveness of lasers and topical desensitising agent treatments for dentine hypersensitivity included 13 studies. None of the studies was at low risk of bias so the evidence is of low-quality and insufficient to draw any conclusions on the superiority of lasers or conventional topical desensitising agents.

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Lasers for dentine hypersensitivity a network meta-analysis

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This review of the effects of different types of lasers on dentine hypersensitivity included 11 RCTs suggesting no significant differences between Er,Cr:YSGG, Nd:YAG, Er:YAG, and GaAlAs lasers both in the immediate term and at 1 month.

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Dentine Hypersensitivity: Which agents are most effective?

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This review of treatments used to treat dentine hypersensitivity. 254 different agents were tested with all showing some effectiveness in short term.

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Desensitising toothpastes for dentine hypersensitivity a network meta-analysis

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This network meta-analysis comparing the effect of different desensitising toothpastes on dentine hypersensitivity included 30 RCTs. The findings suggest that toothpastes containing nano-hydroxyapatite or arginine may be the most effective. However additional larger studies are required.

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Nano-hydroxyapatite for dentine hypersensitivity?

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8 RCTS were included in this review of the clinical effectiveness of nano-hydroxyapatite (n-HAP)-based desensitising agents with the findings suggesting a benefit.

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Dentine hypersensitivity: Effectiveness of desensitising toothpastes

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This review evaluating the effectiveness of desensitising toothpastes included 53 RCTs. Most agents with the exception of those containing strontium or amorphous calcium phosphate were effective in relieving dentine hypersensitivity compared with negative controls.

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Glutaraldehyde or fluoride varnish for dentine hypersensitivity?

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This review of glutaraldehyde or fluoride varnish for dentine hypersensitivity included just 4 small RCTs . The findings suggest a benefit in favour of glutaraldehyde at 7 days but the short-term nature of the studies and their limited quality means these findings should be interpreted cautiously.

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Gingival recession: long term outcomes of no treatment

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Six studies were included in this review of gingival recession. The findings suggest that in patients with good oral hygiene recession is likely to progress.

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Dentine hypersensitivity: do mouthwashes help?

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This review of mouthwashes for the management of dentine hypersensitivity included 7 small studies all at high risk of bias. While minor benefits in patients’ subjective perception were seen the limited quality of the study means these findings should be interpreted with caution.

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