Improving the bond between glass ceramics and resin-based materials: Does an adhesive layer help?

Silane

In this blog Thibault Colloc looks at a review of in-vitro studies looking at the influence of an adhesive layer application on the bond strength of etched and silanized glass ceramics to resin-based materials.

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MyFitnessPal: how people with eating disorders use the diet and exercise app

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Georgie Parker reviews a qualitative analysis of Reddit comments relating to the use of MyFitnessPal and its impact on eating disorder behaviours.

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Propolis-based mouthwashes

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This review evaluating the evidence regarding the efficacy of propolis-based mouthwash on dental plaque and gingival inflammation included 9 RCTs. While the findings suggest potential benefit from propolis-based mouthwash the quality of the available evidence is very low and additional high quality studies are needed to assess any benefits.

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Chronic periodontitis: pocket elimination after osseous resective surgery

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4 RCTs involving 96 patients were included in this review of osseous resective surgery (ORS) in the treatment of residual periodontal defects.
The findings suggest some benefit from ORS but they should be interpreted cautiously because of the limited number of small studies.

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LSD: can psychedelics treat mental illness?

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Anya Borissova summarises a recent systematic review which brings together all of the randomised controlled trials of LSD as a treatment for mental illnesses, including alcohol and heroin dependency, depression and anxiety.

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Antiseptics as adjuncts to nonsurgical periodontal treatment

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This review of the effectiveness of adjunctive local antiseptics to conventional scaling and root planning (SRP) included 12 RCTs only 3 of whihc were considered to be at low risk of bias. While the findings suggest some benefit from the use of antiseptics with a sustained-release delivery the limited quality of the included studies means that the findings should be interpreted cautiously.

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Suicide awareness materials: do they help people with suicidal ideation?

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Edel Ennis writes her debut blog and reviews an online RCT on the effects of suicide awareness materials on individuals with recent suicidal ideation or attempt. Do stories of hope and recovery help protect people from suicide?

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Blinding in randomised controlled trials of oral health interventions and effect size estimates

Clearer guidance needed on cardiology follow up, primary care treatment of skins conditions and surveillance for disability hate crime

In this blog Mark-Steven Howe looks at a methodlogical review and meta-analysis. The review looked at the use of patient and assessor blinding is trials of oral health interventions and shows larger effect sizes when blinding was lacking.

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Dementia care: what increases caregiver burden?

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Eleana Frisira writes her debut blog on a recent 3-year longitudinal study exploring the burden that falls on caregivers of people with various types of dementia.

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Aerosol and Surface Stability of SARS-CoV-2

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Manas Dave summarises a recent study on the stability of SARS-CoV-2 and SARS-CoV-1 in aerosols. The findings show that the virus remains viable and survives on a number of different surfaces.

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