Laminate veneers: incisal coverage or not?

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This review of difference designs of laminate veneers included 8 studies demonstrating no difference between those with incisal coverage and those without. However the studies were small and there was a great deal of variation so the results should be interpreted cautiously.

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Arginine and caries prevention

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7 RCTs were included in this review of the caries prevention effects of arginine containing dental products. They provide insufficient evidence to support a caries preventive effect for arginine in toothpaste.

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Fixed dental prostheses: rigid and non-rigid connections to implants

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This review considers partial fixed dental prostheses (FDPs) supported by implants and teeth. 10 small limited quality studies were included and suggest they may be an alternative to implant supported FDPs.

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Dental implants: survival rates of turned and anodised-surface dental implants

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38 studies were included in this review comparing survival rates of turned and anodised-surface dental implants. The findings suggest that turned implants have a higher failure rate but the evidence is limited as the review includes a substantial proportion of retrospective studies.

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Oral Health should have same priority as general health in care homes says NICE

Quality of life measures are one way of finding out how people are feeling about and experiencing their new life in a care home.

This new guidance from NICE focuses on improving and maintaining residents’ day-to-day oral healthcare, ensuring staff are properly trained to confidently look after the oral health needs of residents, and there is adequate access to dental services when needed

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Dentures: 1 or 2 step impressions?

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This review compare single step impressions verses two step impression techniques for complete denture construction. 7 RCTs were included and they suggests that a two step approach is not necessary for technical quality, user satisfaction or quality of life.

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Permanent tooth agenesis in Down syndrome

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This review included 13 observational studies involving 1080 patients demonstrating high prevalence and severity of tooth agenesis in Down syndrome individuals.

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Mini-screws for orthodontic treatment- self drilling or self-tapping?

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Six studies were included in this review comparing the success rates of self-drilling and self-tapping mini-screws in orthodontic practice. The findings suggest no difference but the studies were small and of short duration and none of the included studies was a randomised trial so the findings should be interpreted cautiously.

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Periodontal treatment and prevention in Down syndrome patients

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Only 9 small studies were identified for this review of the prevention and treatment of periodontal disease in patients with Down’s syndrome. More high quality studies are needed to help inform clinical practice

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Periodontal disease – patient awareness levels low

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Six cross sectional and community-based studies involving a total of 7945 patients were included in this review. While awareness and knowledge of periodontal disease was found to be low the quality of the available studies was not high.

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