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Objectives. To examine trends in overdose deaths by intent and drug category to better understand the recent decrease in overdose suicides amid the overdose epidemic. Methods. We examined trends in rates of overdose deaths by intent (unintentional, suicide, or undetermined) across 9 drug categories from 1999 to 2022 using US National Vital Statistics System mortality data. Results. Unintentional overdoses involving synthetic opioids, polydrug toxicity involving synthetic opioids, psychostimulants, and cocaine increased exponentially with annual percentage changes ranging from 15.0% to 104.9% during 2010 to 2022. The death rates also increased for suicides involving these drugs, especially for psychostimulants (annual percentage change = 12.9% for 2010-2022; P < .001). However, these drugs accounted for relatively small percentages of overdose suicides. The leading drug categories among suicides were antidepressants, prescription opioids, and benzodiazepines, though these deaths have decreased or leveled off in recent years. Conclusions. Different drugs commonly involved in suicides and unintentional overdoses may contribute to their divergent trends. Public Health Implications. Amid the overdose epidemic, safe storage of medications remains a crucial strategy to prevent overdose suicides. The large increases in suicides involving psychostimulants warrant monitoring. (Am J Public Health. Published online ahead of print August 8, 2024:e1-e5. https://doi.org/10.2105/AJPH.2024.307745).
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INTRODUCTION: The U.S. age-adjusted suicide rate is 35% higher than two decades ago and the COVID-19 pandemic era highlighted the urgent need to address nonfatal self-harm, particularly among youth. This study aimed to report the estimated annual economic cost of U.S. suicide and nonfatal self-harm. METHODS: In 2023 CDC's WISQARS Cost of Injury provided the retrospective number of suicides and nonfatal self-harm injury emergency department (ED) visits from national surveillance sources by sex and age group, as well as the estimated annual economic cost of associated medical spending, lost work productivity, reduced quality of life from injury morbidity, and avoidable mortality based on the value of statistical life during 2015-2020. RESULTS: The economic cost of suicide and nonfatal self-harm averaged $510 billion (2020 USD) annually, the majority from life years lost to suicide. Working-aged adults (aged 25-64 years) comprised nearly 75% of the average annual economic cost of suicide ($356B of $484B) and children and younger adults (aged 10-44 years) comprised nearly 75% of the average annual economic cost of nonfatal self-harm injuries ($19B of $26B). CONCLUSIONS: Suicide and self-harm have substantial societal costs. Measuring the consequences in terms of comprehensive economic cost can inform investments in suicide prevention strategies.
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Comportamento Autodestrutivo , Suicídio , Humanos , Adulto , Masculino , Feminino , Comportamento Autodestrutivo/epidemiologia , Comportamento Autodestrutivo/economia , Adolescente , Estados Unidos/epidemiologia , Pessoa de Meia-Idade , Adulto Jovem , Suicídio/estatística & dados numéricos , Criança , Estudos Retrospectivos , COVID-19/economia , COVID-19/epidemiologia , Serviço Hospitalar de Emergência/estatística & dados numéricos , Serviço Hospitalar de Emergência/economia , Efeitos Psicossociais da Doença , Idoso , Qualidade de Vida , Custos de Cuidados de Saúde/estatística & dados numéricosRESUMO
This report is the second of three reports in the MMWR supplement updating CDC's guidance for investigating and responding to suicide clusters. The first report, Background and Rationale - CDC Guidance for Assessing, Investigating, and Responding to Suicide Clusters, United States, 2024, describes an overview of suicide clusters, methods used to develop the supplement guidance, and intended use of the supplement reports. The final report, CDC Guidance for Community Response to Suicide Clusters, United States, 2024, describes how local public health and community leaders can develop a response plan for suicide clusters. This report provides updated guidance for the approach to assessing and investigating suspected suicide clusters. Specifically, this approach will guide lead agencies in determining whether a confirmed suicide cluster exists, what concerns are in the community, and what the specific characteristics are of the suspected or confirmed suicide cluster. The guidance in this report is intended to support and assist lead agencies and their community prepare for, assess, and investigate suicide clusters. The steps provided in this report can be adapted to the local context, culture, capacity, circumstances, and needs for each suspected suicide cluster.
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Suicídio , Humanos , Estados Unidos/epidemiologia , Vigilância da População , Centers for Disease Control and Prevention, U.S. , Saúde Pública , Análise por ConglomeradosRESUMO
This is the third of three reports in the MMWR supplement that updates and expands CDC's guidance for assessing, investigating, and responding to suicide clusters based on current science and public health practice. The first report, Background and Rationale - CDC Guidance for Communities Assessing, Investigating, and Responding to Suicide Clusters, United States, 2024, describes an overview of suicide clusters, methods used to develop the supplement guidance, and intended use of the supplement reports. The second report, CDC Guidance for Community Assessment and Investigation of Suspected Suicide Clusters, United States, 2024, describes the potential methods, data sources, and analysis that communities can use to identify and confirm suspected suicide clusters and better understand the relevant issues. This report describes how local public health and community leaders can develop a response plan for suicide clusters. Specifically, the steps for responding to a suicide cluster include preparation, direct response, and action for prevention. These steps are not intended to be explicitly adopted but rather adapted into the local context, culture, capacity, circumstances, and needs for each suicide cluster.
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Suicídio , Humanos , Estados Unidos/epidemiologia , Prática de Saúde Pública , Centers for Disease Control and Prevention, U.S.RESUMO
To assist community leaders in public health, mental health, education, and other fields with developing a community response plan for suicide clusters or for situations that might develop into suicide clusters, in 1988, CDC published Recommendations for a Community Plan for the Prevention and Containment of Suicide Clusters (MMWR Suppl 1988;37[No. Suppl 6]:1-12). Since that time, the reporting and investigation of suicide cluster events has increased, and more is known about cluster risk factors, assessment, and identification. This supplement updates and expands CDC guidance for assessing, investigating, and responding to suicide clusters based on current science and public health practice. This report is the first of three in the MMWR supplement that describes an overview of suicide clusters, information about the other reports in this supplement, methods used to develop the supplement guidance, and the intended use of the supplement reports. The second report, CDC Guidance for Community Assessment and Investigation of Suspected Suicide Clusters - United States 2024, describes the potential methods, data sources and analysis that communities can use to identify and confirm suspected suicide clusters, and better understand the relevant issues. The final report, CDC Guidance for Community Response to Suicide Clusters - United States, 2024, describes how local public health and community leaders can develop a response plan for suicide clusters. The guidance in this supplement is intended as a conceptual framework that can be used by public health practitioners and state and local health departments to develop response plans for assessing and investigating suspected clusters that are tailored to the needs, resources, and cultural characteristics of their communities.
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Suicídio , Humanos , Estados Unidos/epidemiologia , Prática de Saúde Pública , Centers for Disease Control and Prevention, U.S. , Escolaridade , Fonte de InformaçãoRESUMO
The suicide rate among the U.S. working-age population has increased approximately 33% during the last 2 decades. To guide suicide prevention strategies, CDC analyzed suicide deaths by industry and occupation in 49 states, using data from the 2021 National Vital Statistics System. Industry (the business activity of a person's employer or, if self-employed, their own business) and occupation (a person's job or the type of work they do) are distinct ways to categorize employment. The overall suicide rates by sex in the civilian noninstitutionalized working population were 32.0 per 100,000 among males and 8.0 per 100,000 among females. Major industry groups with the highest suicide rates included Mining (males = 72.0); Construction (males = 56.0; females = 10.4); Other Services (e.g., automotive repair; males = 50.6; females = 10.4); Arts, Entertainment, and Recreation (males = 47.9; females = 15.0); and Agriculture, Forestry, Fishing, and Hunting (males = 47.9). Major occupation groups with the highest suicide rates included Construction and Extraction (males = 65.6; females = 25.3); Farming, Fishing, and Forestry (e.g., agricultural workers; males = 49.9); Personal Care and Service (males = 47.1; females = 15.9); Installation, Maintenance, and Repair (males = 46.0; females = 26.6); and Arts, Design, Entertainment, Sports, and Media (males = 44.5; females = 14.1). By integrating recommended programs, practices, and training into existing policies, workplaces can be important settings for suicide prevention. CDC provides evidence-based suicide prevention strategies in its Suicide Prevention Resource for Action and Critical Steps Your Workplace Can Take Today to Prevent Suicide, NIOSH Science Blog.
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Suicídio , Estatísticas Vitais , Masculino , Feminino , Humanos , Estados Unidos/epidemiologia , Indústrias , Ocupações , Local de TrabalhoAssuntos
Armas de Fogo , Suicídio , Ferimentos por Arma de Fogo , Estados Unidos/epidemiologia , Humanos , Etnicidade , HomicídioRESUMO
Importance: Suicide prevention is an important component of depression management. Knowledge about depressed adolescents with increased risk for suicide can inform suicide prevention efforts. Objective: To describe the risk of documented suicidal ideation within a year following a diagnosis of depression and to examine how the risk of documented suicidal ideation differed by recent violence encounter status among adolescents with new depression diagnoses. Design, Setting, and Participants: Retrospective cohort study in clinical settings including outpatient facilities, emergency departments, and hospitals. Using IBM's Explorys database containing electronic health records from 26 US health care networks, this study observed a cohort of adolescents with new depression diagnoses from 2017 to 2018 for up to 1 year. Data were analyzed from July 2020 to July 2021. Exposures: Recent violence encounter was defined by a diagnosis of child maltreatment (physical, sexual, or psychological abuse or neglect) or physical assault within 1 year before depression diagnosis. Main Outcomes and Measures: The main outcome was diagnosis of suicidal ideation within 1 year following depression diagnosis. Multivariable adjusted risk ratios of suicidal ideation were calculated for overall recent violence encounters and for individual forms of violence. Results: Among a total of 24â¯047 adolescents with depression, 16â¯106 (67.0%) were female and 13â¯437 (55.9%) were White. A total of 378 had experienceda violence (hereafter, encounter group) and 23â¯669 had not (hereafter, nonencounter group). Following the diagnosis of depression, 104 adolescents with any past-year violence encounter (27.5%) documented suicidal ideation within 1 year. In contrast, 3185 adolescents in the nonencounter group (13.5%) experienced thoughts of suicide following the diagnosis of depression. In multivariable analyses, those with any violence encounter had 1.7 times (95% CI 1.4-2.0) higher risk of documented suicidal ideation compared with those in the nonencounter group (P < .001). Among different forms of violence, sexual abuse (risk ratio, 2.1; 95% CI, 1.6-2.8) and physical assault (risk ratio, 1.7; 95% CI, 1.3-2.2) were associated with significantly increased risk of suicidal ideation. Conclusions and Relevance: Among adolescents with depression, persons who experienced past-year violence encounters showed a higher rate of suicidal ideation than those who had not. These findings highlight the importance of identifying and accounting for past violence encounters when treating adolescents with depression to reduce risk of suicide. Public health approaches to prevent violence may help to avert morbidity associated with depression and suicidal ideation.
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Ideação Suicida , Suicídio , Criança , Adolescente , Feminino , Humanos , Masculino , Depressão/epidemiologia , Estudos Retrospectivos , ViolênciaAssuntos
Armas de Fogo , Suicídio , Ferimentos por Arma de Fogo , Homicídio , Humanos , Estados Unidos/epidemiologiaRESUMO
INTRODUCTION: Suicide among males is a major public health challenge. In 2019, males accounted for nearly 80% of the suicide deaths in the U.S., and suicide was the eighth leading cause of death for males aged ≥10 years. Males who die by suicide are less likely to have known mental health conditions than females; therefore, it is important to identify prevention points outside of mental health systems. The purpose of this analysis was to compare suicide characteristics among males with and without known mental health conditions by age group to inform prevention. METHODS: Suicides among 4 age groups of males were examined using the 3 most recent years of data at the time of the analysis (2016-2018) from the Centers for Disease Control and Prevention's National Violent Death Reporting System. Decedents with and without known mental health conditions were compared within age groups. The analysis was conducted in August 2021. RESULTS: Most male suicide decedents had no known mental health conditions. More frequently, those without known mental health conditions died by firearm, and many tested positive for alcohol. Adolescents, young adults, and middle-aged males without known mental health conditions more often had relationship problems, arguments, and/or a crisis as a precipitating circumstance than those with known mental health conditions. CONCLUSIONS: Acute stressors more often precipitated suicides of males without known mental health conditions, and they more often involved firearms. These findings underscore the importance of mitigating acute situational stressors that could contribute to emotionally reactive/impulsive suicides. Suicide prevention initiatives targeting males might focus on age-specific precipitating circumstances in addition to standard psychiatric markers.
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Suicídio , Adolescente , Causas de Morte , Feminino , Nível de Saúde , Humanos , Longevidade , Masculino , Pessoa de Meia-Idade , Vigilância da População , Estados Unidos/epidemiologia , Violência , Adulto JovemRESUMO
INTRODUCTION: The majority of homicides (79%) and suicides (53%) in the United States involved a firearm in 2020. High firearm homicide and suicide rates and corresponding inequities by race and ethnicity and poverty level represent important public health concerns. This study examined changes in firearm homicide and firearm suicide rates coinciding with the emergence of the COVID-19 pandemic in 2020. METHODS: National vital statistics and population data were integrated with urbanization and poverty measures at the county level. Population-based firearm homicide and suicide rates were examined by age, sex, race and ethnicity, geographic area, level of urbanization, and level of poverty. RESULTS: From 2019 to 2020, the overall firearm homicide rate increased 34.6%, from 4.6 to 6.1 per 100,000 persons. The largest increases occurred among non-Hispanic Black or African American males aged 10-44 years and non-Hispanic American Indian or Alaska Native (AI/AN) males aged 25-44 years. Rates of firearm homicide were lowest and increased least at the lowest poverty level and were higher and showed larger increases at higher poverty levels. The overall firearm suicide rate remained relatively unchanged from 2019 to 2020 (7.9 to 8.1); however, in some populations, including AI/AN males aged 10-44 years, rates did increase. CONCLUSIONS AND IMPLICATIONS FOR PUBLIC HEALTH PRACTICE: During the COVID-19 pandemic, the firearm homicide rate in the United States reached its highest level since 1994, with substantial increases among several population subgroups. These increases have widened disparities in rates by race and ethnicity and poverty level. Several increases in firearm suicide rates were also observed. Implementation of comprehensive strategies employing proven approaches that address underlying economic, physical, and social conditions contributing to the risks for violence and suicide is urgently needed to reduce these rates and disparities.
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COVID-19 , Armas de Fogo , Suicídio , Causas de Morte , Homicídio , Humanos , Masculino , Pandemias , Vigilância da População , Estados Unidos/epidemiologia , Sinais VitaisRESUMO
In 2020, suicide was the 12th leading cause of death for all ages in the United States, changing from the 10th leading cause in 2019 due to the emergence of COVID-19 deaths and increases in deaths from chronic liver disease and cirrhosis (1). As the second leading cause of death in people aged 10-34 and the fifth leading cause in people aged 35-54, suicide is a major contributor to premature mortality (1). Suicide rates increased from 2000 to 2018 (2-5), but recent data have shown declines between 2018 and 2020 (6,7). This report presents final suicide rates from 2000 through 2020, in total and by sex, age group, and means of suicide, using mortality data from the National Vital Statistics System (NVSS). This report updates a provisional 2020 report and a previous report with final data through 2019 (6,7).
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COVID-19 , Suicídio , Adolescente , Adulto , Causas de Morte , Criança , Humanos , Pessoa de Meia-Idade , Estados Unidos/epidemiologia , Adulto JovemRESUMO
INTRODUCTION: This study compares rural and urban differences in the rates of nonfatal self-harm in the U.S. in 2018. METHODS: Nationwide Emergency Department Sample and Census data were analyzed to calculate the RR of emergency department visits for self-harm between rural and urban residents. The analyses were conducted in 2021. RESULTS: Among a weighted total of 488,000 emergency department visits for self-harm in the U.S., 80.5% were urban residents, and 18.3% were rural residents. In both settings, poisoning was the most common mechanism for self-harm, followed by cutting. Firearm-related self-harm and suffocation each accounted for <2% of total self-harm cases. Overall, the age-adjusted emergency department visit rate for self-harm was 252.3 per 100,000 for rural residents, which was 1.5 (95% CI=1.4, 1.6) times greater than the rate for urban residents (170.8 per 100,000 residents). The rates of self-harm among rural residents were higher than those of urban residents for both male and female residents, for all age groups except people aged ≥65 years, and by all mechanisms. CONCLUSIONS: Comprehensive suicide prevention strategies tailored to rural communities may mitigate the rural-urban disparity in morbidity from suicidal behavior.
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Comportamento Autodestrutivo , Suicídio , Serviço Hospitalar de Emergência , Feminino , Humanos , Masculino , População Rural , Comportamento Autodestrutivo/epidemiologia , Ideação SuicidaRESUMO
Suicide was among the 10 leading causes of death in the United States in 2020 among persons aged 10-64 years, and the second leading cause of death among children and adolescents aged 10-14 and adults aged 25-34 years (1). During 1999-2020, nearly 840,000 lives were lost to suicide in the United States. During that period, the overall suicide rate peaked in 2018 and declined in 2019 and 2020 (1). Despite the recent decline in the suicide rate, factors such as social isolation, economic decline, family stressors, new or worsening mental health symptoms, and disruptions to work and school associated with the COVID-19 pandemic have raised concerns about suicide risk in the United States. During 2020, a total of 12.2 million U.S. adults reported serious thoughts of suicide and 1.2 million attempted suicide (2). To understand how changes in suicide death rates might have varied among subpopulations, CDC analyzed counts and age-adjusted suicide rates during 2019 and 2020 by demographic characteristics, mechanism of injury, county urbanization level, and state. From 2019 to 2020, the suicide rate declined by 3% overall, including 8% among females and 2% among males. Significant declines occurred in seven states but remained stable in the other states and the District of Columbia. Despite two consecutive years of declines, the overall suicide rate remains 30% higher compared with that in 2000 (1). A comprehensive approach to suicide prevention that uses data driven decision-making and implements prevention strategies with the best available evidence, especially among disproportionately affected populations (3), is critical to realizing further declines in suicide and reaching the national goal of reducing the suicide rate by 20% by 2025 (4).
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Suicídio/estatística & dados numéricos , Suicídio/tendências , Adolescente , Adulto , Distribuição por Idade , Idoso , Idoso de 80 Anos ou mais , Criança , Etnicidade/estatística & dados numéricos , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Vigilância da População , Distribuição por Sexo , Estados Unidos/epidemiologia , Urbanização , Adulto JovemRESUMO
Firearm homicides and suicides represent an ongoing public health concern in the United States. During 2018-2019, a total of 28,372 firearm homicides (including 3,612 [13%] among youths and young adults aged 10-19 years [youths]) and 48,372 firearm suicides (including 2,463 [5%] among youths) occurred among U.S. residents (1). This report is the fourth in a series* that provides statistics on firearm homicides and suicides in major metropolitan areas. As with earlier reports, this report provides a special focus on youth violence, including suicide, recognizing the magnitude of the problem and the importance of early prevention efforts. Firearm homicide and suicide rates were calculated for the 50 most populous U.S. metropolitan statistical areas (MSAs) for the periods 2015-2016 and 2018-2019, separated by a transition year (2017), using mortality data from the National Vital Statistics System (NVSS) and population data from the U.S. Census Bureau. Following a period of decreased firearm homicide rates among persons of all ages after 2006-2007 in large metropolitan areas collectively and nationally, by 2015-2016 rates had returned to levels comparable to those observed a decade earlier and remained nearly unchanged as of 2018-2019. Firearm suicide rates among persons aged ≥10 years have continued to increase in large MSAs collectively as well as nationally. Although the youth firearm suicide rate remained much lower than the overall rate, the youth rate nationally also continued to increase, most notably outside of large MSAs. The findings in this report underscore a continued and urgent need for a comprehensive approach to prevention. This includes efforts to prevent firearm homicide and suicide in the first place and support individual persons and communities at increased risk, as well as lessening harms after firearm homicide and suicide have occurred.
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Armas de Fogo , Violência com Arma de Fogo , Homicídio/estatística & dados numéricos , Suicídio/estatística & dados numéricos , Adolescente , Adulto , Criança , Cidades , Feminino , Homicídio/tendências , Humanos , Masculino , Pessoa de Meia-Idade , Suicídio/tendências , Estados Unidos , Adulto JovemRESUMO
To examine the association between child neglect and adult suicide risk as well as the underlying mechanism. Adults aged 18 or older from the National Epidemiological Survey on Alcohol and Related Conditions Wave 3 who did not have suicide attempts before 18 were included (N = 35,275). Child neglect was categorized into emotional and physical neglect. Suicide risk was captured by suicide attempt. Mediators included internalizing and externalizing symptoms. Natural effect models along with regression analyses were used to estimate the mediated models. Respondents who reported child emotional neglect had greater odds of attempting suicide than those who did not report child emotional neglect. This association was partially mediated by internalizing symptoms. Child emotional neglect is associated with greater odds of suicide attempt and internalizing symptoms partially mediate this association. These results highlight the importance of a comprehensive approach to suicide prevention which includes providing safe, stable, nurturing relationships and environments to prevent child neglect.
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Maus-Tratos Infantis , Tentativa de Suicídio , Adulto , Criança , Maus-Tratos Infantis/psicologia , Humanos , Análise de Regressão , Tentativa de Suicídio/psicologia , ViolênciaRESUMO
INTRODUCTION: It is widely accepted that suicides-which account for more than 47 500 deaths per year in the United States-are undercounted by 10% to 30%, partially due to incomplete death scene investigations (DSI) and varying burden-of-proof standards across jurisdictions. This may result in the misclassification of overdose-related suicides as accidents or undetermined intent. METHODS: Virtual and in-person meetings were held with suicidologists and DSI experts from five states (Spring-Summer 2017) to explore how features of a hypothetical electronic DSI tool may help address these challenges. RESULTS: Participants envisioned a mobile DSI application for cell phones, tablets, or laptop computers. Features for systematic information collection, scene description, and guiding key informant interviews were perceived as useful for less-experienced investigators. DISCUSSION: Wide adoption may be challenging due to differences in DSI standards, practices, costs, data privacy and security, and system integration needs. However, technological tools that support consistent and complete DSIs could strengthen the information needed to accurately identify overdose suicides.
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Beginning in March 2020, the COVID-19 pandemic and response, which included physical distancing and stay-at-home orders, disrupted daily life in the United States. Compared with the rate in 2019, a 31% increase in the proportion of mental health-related emergency department (ED) visits occurred among adolescents aged 12-17 years in 2020 (1). In June 2020, 25% of surveyed adults aged 18-24 years reported experiencing suicidal ideation related to the pandemic in the past 30 days (2). More recent patterns of ED visits for suspected suicide attempts among these age groups are unclear. Using data from the National Syndromic Surveillance Program (NSSP),* CDC examined trends in ED visits for suspected suicide attempts during January 1, 2019-May 15, 2021, among persons aged 12-25 years, by sex, and at three distinct phases of the COVID-19 pandemic. Compared with the corresponding period in 2019, persons aged 12-25 years made fewer ED visits for suspected suicide attempts during March 29-April 25, 2020. However, by early May 2020, ED visit counts for suspected suicide attempts began increasing among adolescents aged 12-17 years, especially among girls. During July 26-August 22, 2020, the mean weekly number of ED visits for suspected suicide attempts among girls aged 12-17 years was 26.2% higher than during the same period a year earlier; during February 21-March 20, 2021, mean weekly ED visit counts for suspected suicide attempts were 50.6% higher among girls aged 12-17 years compared with the same period in 2019. Suicide prevention measures focused on young persons call for a comprehensive approach, that is adapted during times of infrastructure disruption, involving multisectoral partnerships (e.g., public health, mental health, schools, and families) and implementation of evidence-based strategies (3) that address the range of factors influencing suicide risk.
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COVID-19/epidemiologia , Serviço Hospitalar de Emergência/estatística & dados numéricos , Tentativa de Suicídio/estatística & dados numéricos , Adolescente , Adulto , Criança , Feminino , Humanos , Masculino , Estados Unidos/epidemiologia , Adulto JovemRESUMO
Importance: The coronavirus disease 2019 (COVID-19) pandemic, associated mitigation measures, and social and economic impacts may affect mental health, suicidal behavior, substance use, and violence. Objective: To examine changes in US emergency department (ED) visits for mental health conditions (MHCs), suicide attempts (SAs), overdose (OD), and violence outcomes during the COVID-19 pandemic. Design, Setting, and Participants: This cross-sectional study used data from the Centers for Disease Control and Prevention's National Syndromic Surveillance Program to examine national changes in ED visits for MHCs, SAs, ODs, and violence from December 30, 2018, to October 10, 2020 (before and during the COVID-19 pandemic). The National Syndromic Surveillance Program captures approximately 70% of US ED visits from more than 3500 EDs that cover 48 states and Washington, DC. Main Outcomes and Measures: Outcome measures were MHCs, SAs, all drug ODs, opioid ODs, intimate partner violence (IPV), and suspected child abuse and neglect (SCAN) ED visit counts and rates. Weekly ED visit counts and rates were computed overall and stratified by sex. Results: From December 30, 2018, to October 10, 2020, a total of 187â¯508â¯065 total ED visits (53.6% female and 46.1% male) were captured; 6â¯018â¯318 included at least 1 study outcome (visits not mutually exclusive). Total ED visit volume decreased after COVID-19 mitigation measures were implemented in the US beginning on March 16, 2020. Weekly ED visit counts for all 6 outcomes decreased between March 8 and 28, 2020 (March 8: MHCs = 42â¯903, SAs = 5212, all ODs = 14â¯543, opioid ODs = 4752, IPV = 444, and SCAN = 1090; March 28: MHCs = 17â¯574, SAs = 4241, all ODs = 12â¯399, opioid ODs = 4306, IPV = 347, and SCAN = 487). Conversely, ED visit rates increased beginning the week of March 22 to 28, 2020. When the median ED visit counts between March 15 and October 10, 2020, were compared with the same period in 2019, the 2020 counts were significantly higher for SAs (n = 4940 vs 4656, P = .02), all ODs (n = 15â¯604 vs 13â¯371, P < .001), and opioid ODs (n = 5502 vs 4168, P < .001); counts were significantly lower for IPV ED visits (n = 442 vs 484, P < .001) and SCAN ED visits (n = 884 vs 1038, P < .001). Median rates during the same period were significantly higher in 2020 compared with 2019 for all outcomes except IPV. Conclusions and Relevance: These findings suggest that ED care seeking shifts during a pandemic, underscoring the need to integrate mental health, substance use, and violence screening and prevention services into response activities during public health crises.