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Attempted suicide p...
Attempted suicide predicts suicide risk in schizophrenia spectrum psychosis
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- Carlborg, Andreas (author)
- Karolinska Institutet
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- Jokinen, Jussi (author)
- Karolinska Institutet
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- Nordström, Anna-Lena (author)
- Karolinska Inst, Dept Clin Neurosci, Karolinska Univ Hosp, Solna, Sweden
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- Jönsson, Erik G (author)
- Karolinska Institutet
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- Nordström, Peter (author)
- Karolinska Inst, Dept Clin Neurosci, Karolinska Univ Hosp, Solna, Sweden
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(creator_code:org_t)
- 2009-11-02
- 2010
- English.
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In: Nordic Journal of Psychiatry. - : Informa UK Limited. - 0803-9488 .- 1502-4725. ; 64:1, s. 68-72
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.3...
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Abstract
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- BACKGROUND: People with schizophrenia have an increased risk of suicide and attempted suicide is suggested to be an important risk factor.AIM: Our objective was to assess the cumulative survival, predictive values and odds ratios of attempted suicide for suicide in a long-term cohort of patients with schizophrenia spectrum psychosis with and without previous attempted suicide.METHOD: Inpatients (n=224) hospitalized with schizophrenia spectrum psychosis were followed for a mean of 25 years. All patients were followed up for causes of death. Information on suicide attempt before the end of the observation period was retrieved from medical records.RESULTS: Eight percent died by suicide during the follow-up. Eighteen percent of suicide attempters died by suicide. Two percent of non-attempters died by suicide. There was a strong association between previous suicide attempt and suicide in men and women. Odds ratio for attempters vs. non-attempters was 10. Suicide risk was almost three times higher in male than female suicide attempters.CONCLUSION: Previous attempted suicide is an important risk factor for suicide in both men and women with schizophrenia spectrum psychosis, particularly in male suicide attempters. The suicide risk remains high over a long period. Continuous assessment of risk factors and appropriate treatment are crucial for this patient group to prevent suicide.
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- art (subject category)
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