Results: 613

For: meta-analysis

Chlorhexidine gel and alveolar osteitis

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This review of the effectiveness of chlorhexidine gel for the prevention of alveolar osteitis (AO) included 10 trials published since 2010. The findings suggest a 57% reduction in incidence of AO similar to other reviews of this topic.

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Inlay-retained fixed dental prosthesis have acceptable 3-yr survival rate suggests review

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This review of inlay-retained fixed dental prosthesis included 11 small mainly observational studies. The studies suggest a 3-yr survival rate of 92.6% (95% CI: 85.8-97.6%) and 5-yr survival rate of 87.9% (95% CI: 77.4-96.1%). However because of the low quality of the available studies and the wide range of inlay designs, framework materials, surface treatments and cement systems used means that the results should be interpreted cautiously.

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Mindfulness for young people: to meta-analyse or not to meta-analyse?

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Sarah McDonald and André Tomlin consider another meta-analysis of mindfulness in young people, which finds “small effect sizes on a range of outcomes”. They conclude that we badly need more RCTs that reliably evaluate the effectiveness, safety and cost effectiveness of mindfulness in young people.

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Digital interventions for stress: do they live up to their alleged potential?

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Josefien Breedvelt is encouraged by the findings of a recent systematic review of Internet-based and computer-based interventions for stress, which provides a positive case for offering stress management on a large scale.

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Denture stomatitis: some evidence for nystatin and disinfecting agents

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This review of interventions for the management of denture stomatitis identified 35 RCTs. A majority of the RCTs were at high risk of bias. The findings suggest that nystatin and disinfecting agents have a positive effect but the results should be viewed cautiously because of the quality of the available evidence

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Prevention of eating disorders: where do we start?

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Sarah McDonald is impressed by this new systematic review of universal, selective and indicated prevention for eating disorders.

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Psychosocial interventions for negative symptoms in psychosis

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Rachel Upthegrove reviews a new systematic review and meta-analysis of psychological and psychosocial interventions for negative symptoms in psychosis.

This is the third in a new series of Mental Elf blogs produced in partnership with the British Journal of Psychiatry.

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Battle of the meta-analyses: is CBT becoming less effective over time?

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Suzanne Dash explores a recent meta-analysis that looks again at RCTs of cognitive behavioural therapy for depression, to ascertain whether or not the effects of CBT are systematically falling over time.

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The stigma of eating disorders: which interventions might help?

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Francesca Solmi summarises a new systematic review of stigma and eating disorders, and asks if it’s time to move beyond socio-cultural explanations of risk.

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CBT may help reduce anxiety and depression in people with diabetes, but standardised approach needed

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Ben Perry explores the findings of a recent systematic review looking at the effectiveness of cognitive-behavioural therapy on glycaemic control and psychological outcomes in adults with diabetes.

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