A large population cohort study finds that homelessness is an independent driver of suicide risk, pointing to the limits of mental health-focused prevention alone.
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Men are around 3 times more likely to die by suicide than women, and new evidence suggests relationship breakdowns could be a key risk factor. A major 2025 meta-analysis explores the complex links between separation, divorce, and suicidality in men.
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Rina Dutta and Alina Cuhraja summarise a network meta-analysis on antidepressants, suicidal ideation and suicidal behaviours, which suggests that SSRIs may reduce suicidal ideation in the short-term, but this is not sustained even to week 8 of treatment.
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Nick Donnelly explores a recent systematic review, which finds a small association between identifying as a night owl and experiences of suicide.
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In her debut blog, Emma Wallace explores a recent US cross-sectional study, which suggests an exclusive focus on the mental health antecedents of suicide will exclude around 20% of people who attempt to take their own lives.
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Elisha Joshi reviews a study exploring the prevalence and risk factors for self-harm in adolescents with and without disabilities living in the UK.
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In her debut blog, Molly McCarthy appraises a recent Lancet Psychiatry systematic review and meta-analysis exploring the patterns of paediatric emergency department visits for suicide attempts, suicidal ideation, and self-harm incidents before and during the COVID-19 pandemic.
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Anya Borissova reviews a French trial that claims to be evidence that “ketamine is rapid, safe in the short term, and has persistent benefits for acute care in suicidal patients”.
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Piumee Bandara summarises a cross-sectional study which finds that people who had experienced lifetime intimate partner violence (IPV) were almost three times more likely to have made a suicide attempt in the past year, compared to people without experience of IPV.
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In her debut blog, Carolina Guzman Holst reviews a recent cross-sectional study exploring the role of loneliness in relation to self-injurious thoughts and behaviour in the context of the Integrated Motivational Volitional (IMV) model of suicidal behaviour.
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