This review of treatments for post orthodontic white spot lesions included 20 studies examining a wide variety of approaches. Modest benefits were seen in addition to daily use of fluoride toothpaste and furhter high quality studies are needed to identify the best approaches.
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Camille Hart, Alys Cole-King and Siobhan O’Neill co-author this blog about a recent systematic review of risk factors and risk scales, which explores the feasibility of predicting suicide following self-harm.
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This Cochrane review update included 25 RCTs comparing single verses multiple root canal treatment approaches. They found no evidence to suggest that one treatment regimen is better than the other.
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This review of the effect of microthreads on marginal bone loss around implants identified 5 small RCTs with relatively short follow up times. While a beneficial effect was noted the clinical relevance will require more high quality studies with longer follow up period to determine.
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Suzanne Dash explores a recent meta-analysis of CBT and antidepressants for depression, which looked at negative and positive responses to treatment and what predicted different outcomes.
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This review of pre-treatment anxiety in patients undergoing root canal treatment included 36 studies of various study design suggestign that anxiety levels were moderate ans improved post treatment.
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This update of a 2005 Cochrane review identified 23 RCTs but a limited number at low risk of bias so there is insufficient evidence to support or refute the use of any interventions in managing burning mouth syndrome.
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This review examined the link between maternal smoking and oral clefts. 29 studies ( 6 Cohorts & 23 case control studies) were included and a positive association has noted. No quality assessment of the included studies was presented.
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Ellen Grimas summarises a systematic review on prenatal exposure to cannabis and maternal and child health outcomes, which highlights the lack of high quality research in this area.
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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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