In their debut Mental Elf blog, Martin Knapp and Gloria Wong summarise a systematic review of cost-of-illness studies, which explores the distribution of the costs between different mental health and neurodevelopmental conditions.
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This Cochrane review of the diagnostic accuracy of different dental imaging methods for early enamel lesions included 104 datasets from 77 studies. Low-certainty evidence suggests that imaging for the detection or diagnosis of early tooth decay may result in a relatively high proportion of false-negative results.
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This review the efficacy of stabilisation appliances in the management of painful temporomandibular disorders (TMDs) included 24 RCTs. The findings suggest they have an efficacy beyond the placebo effect however the evidence of low to very low certainty.
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This review of whether low-level laser therapy (LLLT) is effective in reducing postoperative morbidity in patients undergoing surgical removal of mandibular third molars included 17 RCTs. The findings suggest a reduction in post-operative swelling but not pain or trismus.
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Chris Sampson summarises a review on the cost-effectiveness of mental health workplace interventions, which presents up-to-date evidence on the different things that employers can do to help those in their workforce affected by mental health problems or substance misuse.
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This review of the potential association between zinc levels and occurrence of Recurrent aphthous stomatitis (RAS) included 19 case-controlled studies. The findings show a sigificant association between low zinc levels and RAS.
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In her debut blog, Delia Ciobotaru explores a network meta-analysis which finds that psychological treatments are effective in reducing PTSD symptoms experienced by people with complex trauma.
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This review of the effectiveness of behavioural change techniques (BCTs) on individuals undergoing orthodontic treatment included 10 studies involving 1017 patients. While the interventions tested improved oral health behaviours the quality of the evidence is very low.
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Eleanor Bailey and Jo Robinson explain that most suicide prevention interventions are developed without the involvement of people who have lived experience of suicide. They go on to make a set of recommendations for how future intervention research in suicide prevention is conducted and reported.
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This review of the effect of overnight storage conditions on complete denture colonization by Candida albicans included 6 small studies. The available evidence is limited and of low quality so well conducted and reported trials of appropriate size and required.
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