ArticleBMJ open2021
Analysing effects of financial support for regional suicide prevention programmes on methods of suicide completion in Japan between 2009 and 2018 using governmental statistical data.
Article in BMJ open, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Impact of legislation of suicide prevention act on suicide rates in the Republic of Korea: an interrupted time-series analysis.BMC public health · 2026Article
- Suicides Mortality of Unemployed Individuals Becomes a Serious Public Health Concern in Japan in Post-COVID-19 Pandemic Era.International journal of environmental research and public health · 2025Article
- Suicide mortality rates in Japan before and beyond the COVID-19 pandemic era.PCN reports : psychiatry and clinical neurosciences · 2024Review
- Temporal Fluctuations of Suicide Mortality in Japan from 2009 to 2023 Using Government Databases.European journal of investigation in health, psychology and education · 2024Article
- Impact of the Japanese Government's 'General Principles of Suicide Prevention Policy' on youth suicide from 2007 to 2022.BJPsych open · 2023Article
- Trends in Suicidal Mortality and Motives among Working-Ages Individuals in Japan during 2007-2022.European journal of investigation in health, psychology and education · 2023Article
- Suicidal Mortality and Motives Among Middle-School, High-School, and University Students.JAMA network open · 2023Article
- Is an increase in Japan's suicides caused by COVID-19 alone?Asian journal of psychiatry · 2022Article
- Exploring characteristics of increased suicide during the COVID-19 pandemic in Japan using provisional governmental data.The Lancet regional health. Western Pacific · 2022Article
- Analyzing the changing relationship between personal consumption and suicide mortality during COVID-19 pandemic in Japan, using governmental and personal consumption transaction databases.Frontiers in public health · 2022Article
- Relationships between Expenditure of Regional Governments and Suicide Mortalities Caused by Six Major Motives in Japan.International journal of environmental research and public health · 2021Article
- Determining What Changed Japanese Suicide Mortality in 2020 Using Governmental Database.Journal of clinical medicine · 2021Article
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesTo explore the mechanisms of reduction of suicide mortality in Japan (from 25.7 to 16.5 per 100 000 population) between 2009 and 2018, the present study determined the effects of execution amounts of regional suicide prevention programmes (Emergency Fund to Enhance Community-Based Suicide Countermeasure: EFECBSC) on gender-specific trends of suicide mortality by disaggregated methods. DESIGN AND
settingStepwise multiple regression analysis was used to determine the effects of execution amounts of 10 subdivisions of execution amounts of financial support for regional suicide prevention programmes (EFECBSC) on suicide methods and gender disaggregated suicide mortalities in Japan between 2009 and 2018 using the statistical data obtained from national governmental database.
resultsThe suicide mortalities by the most common/frequent suicide methods, hanging, charcoal burning and jumping were significantly decreased between 2009 and 2018. Male hanging suicide was decreased by prefectural enlightenment, municipal development programmes, but female hanging suicide was decreased by municipal personal consultation programmes. Municipal development and enlightenment programmes decreased male and female charcoal-burning suicide mortalities, respectively. Jumping suicide was decreased by prefectural telephone consultation programmes but was unexpectedly increased by municipal personal consultation and enlightenment programmes.
conclusionsThis study revealed the contribution of ECEFBSC on reduction of suicide mortalities, especially hanging, charcoal-burning and jumping suicides, via enhancement of regional suicide prevention programmes in Japan; however, notably, the 'means substitution' from parts of hanging and charcoal burning to jumping is probably generated by EFECBSC. Therefore, these findings provide important aspects for planning evidence-based and cost-effective regional suicide prevention programmes.
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