When systems fail children: what coroners’ reports reveal about preventable factors in adolescent suicide

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Coroners have been raising concerns about child suicides for years. The first analysis to synthesise these reports reveals how governance failures, communication breakdowns, and a lack of autism-specific support have repeatedly contributed to preventable deaths.

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A stitch in time: early intervention for young people – promising but patchy evidence

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Two major reviews find early intervention shows promise for youth mental health, but the evidence is stronger for psychosis than for anxiety and depression.

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How much does family history increase your mental health risk? New study provides answers

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This Danish study of over 3 million people found that having a first-degree relative with depression increased risk 2.35-times, resulting in 15% lifetime risk (compared to 7.8% in the general population). However, 60% of depression cases occurred in people with no affected close relatives, highlighting that family history is only part of the story.

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Can preventing childhood maltreatment reduce depression?

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Researchers pulled together evidence from more than half a million people to test a simple but important idea: if childhood maltreatment raises the risk of adult depression, could reducing maltreatment help prevent it? The answer, as always, is more complicated than it first appears.

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Targeting teenage worry: network analysis of anxiety symptoms over time

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Nervousness, irritability, excessive worry, uncontrollable worry… not all anxiety symptoms weigh the same at different ages. This new Chineses study shows how anxiety networks tighten as young people grow older, and where the best intervention targets may lie.

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Prevention in name only: Are national dementia plans delivering on their promises?

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With dementia rates rising fast, prevention is critical. But do countries’ plans reflect that urgency? This new paper analyses 16 national dementia strategies—and finds good intentions often aren’t backed by clear actions.

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Tackling social determinants will reduce the global mental health burden: mega-blog of current prevention strategies

Social determinants such as early life adversity, socioeconomic disadvantage and ethnoracial discrimination all contribute to the development of mental ill health, with marginalised and minoritised communities being impacted the most.

Xiaolin Guo, a MSc student in Global Mental Health at the University of Glasgow, and Nina Higson-Sweeney summarise a recent narrative review exploring the social determinants of mental health and associated prevention strategies.

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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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Tobacco use and alcohol intake key risk factors for head and neck cancer

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The International Head and Neck Cancer Epidemiology (INHANCE) consortium is a collaboration of research groups leading large epidemiology studies to improve the understanding of the causes and mechanisms of head and neck cancer. This overview paper provides a summary their findings over the past decade.

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Statins for dementia prevention: well-tolerated, but Cochrane highlight lack of evidence

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Rosalyn Nelson summarises a recently updated Cochrane systematic review of statins for dementia prevention, which finds no evidence to support their use.

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