ArticleBMC psychiatry2024
Characteristics of Japanese teenage suicide attempters: a retrospective study comparing suicide attempters with young adults.
Article in BMC psychiatry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Silent Suicidal Ideation: Low Rates of Disclosure Among Children and Adolescents Who Attempt Suicide.Child psychiatry and human development · 2026Article
- Latent Class Analysis of Suicide Methods and Associated Background Characteristics: A Forensic Epidemiological Study in Osaka.JMA journal · 2026Article
- Knowing to care: life stories of adolescent survivors of suicide attempts in a Brazilian metropolis.Revista da Escola de Enfermagem da U S P · 2026Article
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Authors and funding
3 authors.
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Abstract
backgroundTeenage suicide-related behaviors have been highlighted in Japan in recent years, but the background factors and characteristics of these behaviors have not been clarified. Therefore, we investigated the characteristics of teenage suicide attempters who were admitted to an emergency room.
methodsThe subjects were suicide attempters in their teens and twenties who were admitted to the Critical Care Medical Center of Nippon Medical School Hospital between January 1, 2010 and December 31, 2021. The means of suicide attempt, sociodemographic data, psychiatric diagnoses, and causes and motives for suicide attempts were retrospectively examined from medical records. Teenage suicide attempters were compared to those in their twenties in regard to the acquired data, and logistic regression analysis was conducted to evaluate the influence on teenage suicide attempts by the aspects that have been shown to be closely associated with teenage suicides.
resultsAmong 860 suicide attempters between 2010 and 2021, 59 (6.9%) were teenage suicide attempters and 216 (25.1%) were suicide attempters in their twenties. The large number of females, the history of self-harm, the great number of drug overdoses as a means of attempting suicide, and the large number of individuals with psychiatric disorders, especially with mood disorders and personality disorders, were commonly shared by suicide attempters both in their teens and twenties. On the other hand, family problems, school problems and autism spectrum disorder significantly influenced mostly teenage suicide attempters.
conclusionsIt was suggested that teenage suicide attempters may have attempted suicide due to environmental difficulties and conflicts about not being able to escape from them. It has become clear that teenage suicide attempters have unique characteristics and background factors, and that it is important to take these into account when taking measures to prevent teenage suicides.
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