Results: 2605

For: systematic review

Periodontal treatment: effectiveness of intra-pocket anaesthesia

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This review of intra-pocket anaesthesia for patients having scaling and root planing included 11 trials and demonstrated a benefit over placebo.

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Supported employment for people with severe mental illness

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Raphael Underwood highlights a recent international systematic review of individual placement and support for people with serious mental illness who are seeking to return to work.

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Anticoagulant therapy and dental extractions

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This review the bleeding risk of patients continuing or discontinuing oral anticoagulant therapy found no increase bleeding risk in those continuing anticoagulant therapy.

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Removable dental prostheses: Limited evidence on clinical performance

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Only 19 small studies were identified for this review of the survival rate of removable dental prostheses. the Heterogeneity of the studies and evaluation criteria made comparisons difficult so findings should be interpreted with caution.

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Gingival retraction methods and their impact on gingival health?

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This review looked at the impact of gingival retraction on periodontal health. Only 10 small studies were available so which no method seems significantly superior the quality of the available evidence is limited.

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Silver Diamine Fluoride can arrest caries in children

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This review of silver diamine fluoride (SDF) to arrest caries included 19 studies and suggest that 38% SDF can arrest 81% ( 68-89%) of active caries. . However none of the available studies was at low risk of bias so the findings should be interpreted cautiously.

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Maternal anxiety disorders in the postnatal period: what do we know?

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Janes Iles and Annette Eneberi summarise a recent systematic review and meta-analysis of current research evidence on anxiety disorders and their prevalence amongst postpartum women.

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Mandibular implant overdentures: effect on nutritional status may be limited

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This review considered the effect of mandibular implant overdentures on the nutrition and nutritional status of older adults. Six small studies were included, overdentures were not seen to have an effect on BMI, albumin or vitamin B12 six months
 after treatment.

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Tooth whitening: Tray-delivered gels showed a slightly better whitening efficacy

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This review of tooth whitening included 13 randomised studies and suggests that tray-delivered carbamide peroxide gel provided better whitening efficacy than HP-based products. However the available evidence is very heterogeneous and short term.

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Adding antidepressants to antipsychotics in schizophrenia: do they work, for what, and are they safe?

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Alex Langford explores the emerging findings from a recent meta-analysis looking at the efficacy and safety of antidepressants added to antipsychotics for people with schizophrenia and schizophrenia-like psychosis.

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