Motivational interviewing may help people quit smoking, but more research is needed

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Olivia Maynard summarises the recent Cochrane systematic review on motivational interviewing for smoking cessation, which concludes that motivational interviewing may assist people to quit smoking, but does not tell us much about the actual components of MI that optimise the success of the intervention.

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Psychosocial therapy effective in reducing self-harm, suicide and all-cause death

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Elly O’Brien summarises a large Danish cohort study, which investigates the short-term and long-term effects of psychosocial therapy for people after deliberate self-harm.

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The value of family meals

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Helen Bould appraises a recent systematic review, which investigates the effects of family meal frequency on psychosocial outcomes in young people.

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Peer-led self-management for mental health: impressive programme, not so sure about the research

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Lucy Simons and Chris Sampson appraise a recent evaluation of peer-led self-management training for people with severe mental illness.

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The more psychotic you are, the more benefit there is in taking antipsychotics

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John Baker reviews a recent participant-level meta-analysis of six placebo-controlled studies, which looks at the initial severity of schizophrenia and the efficacy of antipsychotics including Olanzapine, Risperidone and Amisulpride.

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Another negative trial of cognitive bias modification: a case for Occam’s razor

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Ioana Cristea reviews a recent RCT that found no effects of positive imagery-based cognitive bias modification, delivered as a web-based treatment for people with depression.

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Personality disorder: time for more attention and debate

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Andrew Shepherd summarises a recent series of papers in The Lancet which look at the latest research on personality disorders. This includes evidence on classification, prevalence, diagnosis, treatment and the experience of personality disorder across the life course.

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Mindfulness-based cognitive therapy to prevent depression

In April 2015 we blogged PREVENT and concluded that mindfulness based cognitive therapy is a promising intervention for preventing depression.

André Tomlin presents the results of the PREVENT RCT published today in The Lancet, which investigates the effectiveness and cost-effectiveness of mindfulness-based cognitive therapy compared with maintenance antidepressant treatment in the prevention of depressive relapse or recurrence.

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E-cigarettes and teenagers: cause for concern?

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Marcus Munafò appraises a recent cross-sectional survey, which looks at associations between e-cigarette access and smoking and drinking behaviours in teenagers.

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Dementia risk factors in people with mild cognitive impairment

People with a learning disability and family carers are able to talk about end-of-life care and healthcare professionals need to acknowledge and respect this expertise

Akshay Nair summarises a recent systematic review and meta-analysis of modifiable predictors of dementia in mild cognitive impairment. The meta-analysis finds that diabetes and the presence of any neuropsychiatric symptoms significantly predicted the conversion of mild cognitive impairment to dementia.

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