Derek Tracy takes a first look at the Novel Psychoactive Substances in the UK Project; an NIHR-funded empirical and conceptual review that recommends research priorities in the field.
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This review of motivational interviewing (MI) as an adjunct to periodontal treatment only included 5 papers reporting 4 studies. The review provides limited evidence to suggest that MI might have a positive effect but more higher quality research is needed.
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Jennifer Hanratty summarises the recent Campbell review on mindfulness-based interventions for improving cognition, academic achievement, behaviour and socioemotional functioning in schools. She considers what school leaders, researchers and policy makers should do next, considering the current uncertainty around mindfulness in schools.
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12 observational studies were included in this review of the effect of khat chewing on periodontal tissues. The available evidence is of limited quality but it suggests that khat use has an adverse effect on periodontal status.
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Judith Harrison publishes her debut blog on a recent cohort study in the British Journal of Psychiatry, which shows that the “mortality gap” is increasing for people with bipolar disorder and schizophrenia.
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This review of school-based oral health education included 12 trials and found it was effective in reducing plaque accumulation over a short period. there was no long-term evidence on the effectiveness.
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This updated Cochrane review comparing open v closed surgical approaches for palatally displaced canines includes 3 studies involving 146 patients with the available evidence suggesting that neither surgical technique for exposing canine teeth is superior.
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Three RCTs were included in this review of silver diamine fluoride for caries prevention in older adults. all 3 studies support teh effectiveness of SDF for root caries arrest and prevention.
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4 RCTs were included in this review of interceptive primary canine extraction. They provide some limited evidence that extractions may facilitate permanent canine eruption but the study quality is low.
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Alex Langford considers a recent paper about inpatient suicide, which suggests that being on a psychiatric ward may possibly result in people taking their own life.
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