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Article
Public, Environmental & Occupational Health
Kohtaro Kikuchi et al.
Summary: Japan has seen a significant increase in suicides among women during the COVID-19 pandemic, regardless of job status, suicide motive, or age. In addition to economic factors and loneliness, comprehensive measures to prevent suicide, rather than targeting specific populations, are needed.
JOURNAL OF EPIDEMIOLOGY
(2023)
Article
Public, Environmental & Occupational Health
Lynsay Ayer et al.
Summary: The increasing prevalence of youth mental health problems and the shortage of mental health workforce have raised concerns about the potential rise in youth suicide thoughts, behaviors, and deaths. Schools play a crucial role in providing mental health support and suicide prevention activities for young people, but they also face staff shortages and growing responsibilities for student well-being. Research suggests that prevention programs targeting youth problem-solving skills and social-emotional functioning may have unexpected benefits on reducing youth suicidal behavior. However, there is limited research on the downstream effects of these programs in school settings. This paper aims to provide a framework for researchers, practitioners, and policymakers to explore the use of existing school-based resources in preventing youth suicide.
PREVENTION SCIENCE
(2023)
Review
Medicine, General & Internal
Jennifer L. Hughes et al.
Summary: Suicide ranks as the fourth and third leading cause of death among young people worldwide and in the US respectively. This review provides an overview of the epidemiology of youth suicide and suicidal behavior, explores the emerging framework of intersectionality in research on suicide prevention, introduces various clinical and community settings as potential targets for effective treatment programs and interventions to rapidly reduce the suicide rate. It also discusses screening and assessment methods for suicide risk, evidence-based interventions, and strategies for suicide prevention in community settings, as well as identifies future research directions and challenges in the field.
BMJ-BRITISH MEDICAL JOURNAL
(2023)
Article
Public, Environmental & Occupational Health
Meixin Zheng et al.
Summary: This study aimed to investigate the relationship between different types of interpersonal relationships and anxiety symptoms, depressive symptoms, and suicidal ideation, as well as the impact of different grade levels among middle school students. The results revealed that the father-child relationship had the greatest influence on suicidal ideation and depression, followed by the mother-child relationship, teacher-student interaction, and peer relationships. The teacher-student relationship had the most significant impact on anxiety symptoms, followed by the father-child and mother-child relationships. The association between interpersonal interactions and anxiety, depressive symptoms, and suicidal ideation varied significantly across grade levels.
FRONTIERS IN PUBLIC HEALTH
(2023)
Letter
Psychiatry
Ryusuke Matsumoto et al.
ASIAN JOURNAL OF PSYCHIATRY
(2023)
Article
Environmental Sciences
Toshiki Hasegawa et al.
Summary: Suicide mortality in Japan has decreased from 2009 to 2018. This study analyzes the impact of regional governmental expenditure on suicide mortality, specifically examining the effects of different policies in relation to cultural, economic, educational, and welfare factors. The results suggest that certain areas of governmental expenditure, such as public health, police, ambulance/fire services, welfare, and education, contribute to a reduction in suicide mortality, while others, such as public works, may have a positive relationship with suicide mortality in specific cases.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2022)
Article
Medicine, General & Internal
Masahide Koda et al.
Summary: This study investigated the reasons for suicide during the COVID-19 pandemic and found that the suicide rates for all reasons exceeded the expected numbers, except for school-related reasons in men. The findings of this study can be used as a basis for developing suicide prevention intervention programs.
Review
Psychology, Multidisciplinary
Lara B. Aknin et al.
Summary: COVID-19 pandemic has had a negative impact on people's mental health, with increased levels of anxiety, depression, and distress, particularly in the early stages of the outbreak. However, suicide rates, life satisfaction, and loneliness remained relatively stable during the first year of the pandemic. In response to these findings, seven recommendations are proposed to support mental health during and beyond the pandemic.
PERSPECTIVES ON PSYCHOLOGICAL SCIENCE
(2022)
Article
Clinical Neurology
Vikas Arya et al.
Summary: The suicide rates in India increased during the COVID-19 pandemic, especially among males, and the increase had already begun before the pandemic. Further research is needed to understand the potential ongoing impact of the COVID-19 pandemic on suicide rates in India.
JOURNAL OF AFFECTIVE DISORDERS
(2022)
Article
Clinical Neurology
Eleanor Leigh et al.
Summary: This study found that negative affect is an important factor in academic underachievement from adolescence to early adulthood. The results suggest that academic underachievement is not solely caused by symptoms of negative affect, and educational interventions may be necessary to improve academic outcomes.
JOURNAL OF AFFECTIVE DISORDERS
(2022)
Editorial Material
Psychiatry
Vikas Menon et al.
ASIAN JOURNAL OF PSYCHIATRY
(2022)
Article
Psychology, Developmental
Bianca Serio et al.
Summary: Women are more vulnerable to internalizing disorders. This study explores multidimensional factors associated with sex differences in internalizing symptoms, including sex hormone levels, physical pubertal development, and family conflict. The findings provide a baseline for future research on the endocrine, neurocognitive, and psychosocial factors related to sex differences in internalizing symptoms.
DEVELOPMENTAL COGNITIVE NEUROSCIENCE
(2022)
Article
Psychiatry
Motohiro Okada
Summary: Similar to other countries, the Japanese government took quick preventive measures against the increasing suicide rates during the pandemic, but was unable to suppress the rise. Suicide mortality rates among individuals under 20 and females aged 20-39 significantly increased during the pandemic, despite showing a decreasing trend before its onset. Additionally, higher unemployment rates were associated with increased suicide mortality for both sexes before the pandemic, but this relationship was not observed during the pandemic for females.
ASIAN JOURNAL OF PSYCHIATRY
(2022)
Article
Environmental Sciences
Yasuhiro Kawano et al.
Summary: This study used vector autoregression models to analyze the temporal bidirectional causalities between the numbers of newly confirmed COVID-19 cases and individual mobilisations with consumption motives in different prefecture borders in Japan. The study found that mobilisation with consumption in pubs contributed to the spread of COVID-19 in different regions, and the pattern was influenced by regional characteristics. Additionally, the study found that government measures to suppress pub visitors were partially effective, but the causal mobilisations with consumption motives were not identical nationwide and regional characteristics should be considered.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2022)
Review
Medicine, General & Internal
Michela Bersia et al.
Summary: This study conducted a systematic review and meta-analysis to summarize the rates of suicidality among young people during the COVID-19 pandemic. The results showed a non-statistically significant increase in the annual incidence rate of suicides during 2020 compared to 2019. Suicidal behaviors were more common in the psychiatric setting, while suicidal ideation was higher in the general population and psychiatric setting. It is important for governments and stakeholders to be aware of the unique risks faced by youth during major disasters like the COVID-19 pandemic and take proactive steps to address their needs and mitigate these risks.
Review
Psychiatry
M. Mahbub Hossain et al.
Summary: This umbrella review synthesized global evidence on the epidemiologic burden and correlates of child and adolescent mental health (CAMH) problems during the COVID-19 pandemic. The majority of reviews reported a high prevalence of anxiety, depression, sleep disorders, suicidal behavior, stress-related disorders, attention-deficit/hyperactivity disorder, and other mental health problems. Factors such as age, gender, place of residence, educational attainment, household income, sedentary life-style, social media and internet use, comorbidities, family relationships, COVID-19 related experiences, closure of schools, online learning, and social support were reported across reviews.
PSYCHIATRY RESEARCH
(2022)
Article
Public, Environmental & Occupational Health
Ryusuke Matsumoto et al.
Summary: During the early stages of the COVID-19 pandemic, most countries/regions did not see an increase in suicides. However, Japan was an exception, with an increase in female suicides while male suicides remained unchanged. Personal consumption and standardized suicide death rates were analyzed to understand the trends in suicides during the pandemic. It was found that during the first wave of the pandemic, suicide rates for both sexes slightly decreased but increased during the second half of 2020. The suicide rates for females under 70 years old and males under 40 years old continued to increase in 2021. Changes in personal consumption, such as decreased expenditures on out-of-home recreations and increased expenditures on home-based recreations, were observed. Increased expenditures on internet/mobile communication were associated with an increase in suicide rates for both sexes, while increased expenditures on content distributions were associated with an increase in suicide rates for females only. Decreased expenditures on pubs were related to an increase in suicide rates for both sexes in non-metropolitan areas. These findings suggest that the changes in individual lifestyles during the pandemic, including more time spent at home and decreased social interactions, contribute to an increased risk of suicide.
FRONTIERS IN PUBLIC HEALTH
(2022)
Article
Health Care Sciences & Services
Ryunosuke Goto et al.
Summary: This study investigated the trends in suicide rates among youth during the COVID-19 pandemic and their reasons. The findings showed an increase in suicide rates among youth during the pandemic, especially between August and November 2020. Suicides attributed to family-related problems and social concerns also increased. Mental health issues and disruptions in social relationships were identified as contributing factors to the increase in suicide rates.
LANCET REGIONAL HEALTH-WESTERN PACIFIC
(2022)
Article
Health Care Sciences & Services
Motohiro Okada et al.
Summary: This study analyzes the trend change in suicide rates during the COVID-19 pandemic in Japan and finds an increase in rates in 2020 and 2021. The trend change is associated with gender, region, suicide method, and household. The study also finds that suicide rates among those who hang themselves at home and single-person households fluctuate in synchronization with the overall rates. Furthermore, the increase in the number of infected patients and diagnostic examinations is positively and negatively related to the suicide rate, respectively.
LANCET REGIONAL HEALTH-WESTERN PACIFIC
(2022)
Article
Medicine, General & Internal
Ryusuke Matsumoto et al.
Summary: This study analyzed the changes in suicide mortality rates in Japan during the COVID-19 pandemic and non-pandemic periods, revealing some unexpected results. The findings showed that in 2020, compared to males, the elderly, rural residents, and multiple-person household residents, females, younger populations, urban residents, and one-person household residents experienced an increase in suicide mortality rates.
JOURNAL OF CLINICAL MEDICINE
(2021)
Article
Environmental Sciences
Tomosuke Nakano et al.
Summary: The study found through forward multiple regression analysis that different suicide motives have different effects on regional suicide prevention programs, and there are certain differences in the support received by males and females in terms of suicide motives and programs.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2021)
Editorial Material
Neurosciences
Lucy Foulkes et al.
Summary: Lockdowns and school closures impact adolescents' social interactions, with the quality of existing peer relationships moderating the effects on adolescent mental health positively and negatively. Individual differences play a significant role in these impacts.
Article
Environmental Sciences
Takashi Shiroyama et al.
Summary: This study analyzed the relationship between regional government expenditure and suicide mortality across the 47 prefectures in Japan from 2009 to 2018. It found that expenditures in public health, police, ambulance/fire services, welfare, and education were associated with reductions in suicide mortality, while expenditures in public works showed a potential increase in suicide rates or no effect. Welfare expenditure was the most effective, with child and social welfare expenditures reducing suicide rates, but surprisingly, elderly welfare expenditure was linked to higher suicide mortality.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2021)
Article
Environmental Sciences
Misaki Nakamoto et al.
Summary: The study found that the dual-income household rate has a negative impact on suicide mortality rate among working-age females, but a positive impact on elderly females; it has a positive impact on suicide mortality rate among working-age males and elderly males. The effects of dual-income household rate on suicide mortality rates differ between genders and different motives for suicide.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2021)
Editorial Material
Psychiatry
Rajiv Tandon
ASIAN JOURNAL OF PSYCHIATRY
(2021)
Article
Medicine, General & Internal
Toshiki Hasegawa et al.
Summary: This study examined the impact of regional suicide prevention programmes on the reduction of suicide mortalities in Japan between 2009 and 2018. The findings showed a significant decrease in suicide mortalities using common methods such as hanging, charcoal-burning, and jumping. It also highlighted the importance of gender-specific approaches in implementing effective suicide prevention strategies.
Article
Psychiatry
Jane Pirkis et al.
Summary: In most high-income and upper-middle-income countries, suicide numbers remained largely unchanged or decreased in the early months of the COVID-19 pandemic, with no evidence of a significant increase in suicide risk.
Article
Psychology, Developmental
Alina Cosma et al.
JOURNAL OF ADOLESCENT HEALTH
(2020)
Article
Pediatrics
Amy Orben et al.
LANCET CHILD & ADOLESCENT HEALTH
(2020)
Article
Medicine, General & Internal
Motohiro Okada et al.
Article
Social Sciences, Mathematical Methods
Huann-Sheng Chen et al.
JOURNAL OF OFFICIAL STATISTICS
(2020)
Article
Environmental Sciences
Ryo Kato et al.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2019)
Article
Medicine, General & Internal
Bin Yu et al.
Article
Psychiatry
JOURNAL OF CHILD PSYCHOLOGY AND PSYCHIATRY
(2018)
Article
Psychology, Clinical
DEPRESSION AND ANXIETY
(2018)
Review
Medicine, General & Internal
Gustavo Turecki et al.
Review
Psychology, Developmental
Eric E. Nelson et al.
DEVELOPMENTAL COGNITIVE NEUROSCIENCE
(2016)
Article
Clinical Neurology
PSYCHIATRY AND CLINICAL NEUROSCIENCES
(2016)
Article
Public, Environmental & Occupational Health
Don A. Klinger et al.
EUROPEAN JOURNAL OF PUBLIC HEALTH
(2015)
Review
Clinical Neurology
Simona Goschin et al.
JOURNAL OF AFFECTIVE DISORDERS
(2013)
Article
Psychiatry
Matthew K. Nock et al.
Review
Psychology, Clinical
Adam B. Miller et al.
CLINICAL CHILD AND FAMILY PSYCHOLOGY REVIEW
(2013)
Review
Education & Educational Research
SR Sirin
REVIEW OF EDUCATIONAL RESEARCH
(2005)
Article
Psychiatry
Genevieve Arsenault-Lapierre et al.
Article
Psychology, Developmental
TJ Wade et al.
JOURNAL OF THE AMERICAN ACADEMY OF CHILD AND ADOLESCENT PSYCHIATRY
(2002)
