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Using Transformer-Based Topic Modeling to Examine Discussions of Delta-8 Tetrahydrocannabinol: Content Analysis. J Med Internet Res 2023; 25:e49469. [PMID: 38127427 PMCID: PMC10767625 DOI: 10.2196/49469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 08/15/2023] [Accepted: 10/11/2023] [Indexed: 12/23/2023] Open
Abstract
BACKGROUND Delta-8 tetrahydrocannabinol (THC) is a psychoactive cannabinoid found in small amounts naturally in the cannabis plant; it can also be synthetically produced in larger quantities from hemp-derived cannabidiol. Most states permit the sale of hemp and hemp-derived cannabidiol products; thus, hemp-derived delta-8 THC products have become widely available in many state hemp marketplaces, even where delta-9 THC, the most prominently occurring THC isomer in cannabis, is not currently legal. Health concerns related to the processing of delta-8 THC products and their psychoactive effects remain understudied. OBJECTIVE The goal of this study is to implement a novel topic modeling approach based on transformers, a state-of-the-art natural language processing architecture, to identify and describe emerging trends and topics of discussion about delta-8 THC from social media discourse, including potential symptoms and adverse health outcomes experienced by people using delta-8 THC products. METHODS Posts from January 2008 to December 2021 discussing delta-8 THC were isolated from cannabis-related drug forums on Reddit (Reddit Inc), a social media platform that hosts the largest web-based drug forums worldwide. Unsupervised topic modeling with state-of-the-art transformer-based models was used to cluster posts into topics and assign labels describing the kinds of issues being discussed with respect to delta-8 THC. Results were then validated by human subject matter experts. RESULTS There were 41,191 delta-8 THC posts identified and 81 topics isolated, the most prevalent being (1) discussion of specific brands or products, (2) comparison of delta-8 THC to other hemp-derived cannabinoids, and (3) safety warnings. About 5% (n=1220) of posts from the resulting topics included content discussing health-related symptoms such as anxiety, sleep disturbance, and breathing problems. Until 2020, Reddit posts contained fewer than 10 mentions of delta-8-THC for every 100,000 cannabis posts annually. However, in 2020, these rates increased by 13 times the 2019 rate (to 99.2 mentions per 100,000 cannabis posts) and continued to increase into 2021 (349.5 mentions per 100,000 cannabis posts). CONCLUSIONS Our study provides insights into emerging public health concerns around delta-8 THC, a novel substance about which little is known. Furthermore, we demonstrate the use of transformer-based unsupervised learning approaches to derive intelligible topics from highly unstructured discussions of delta-8 THC, which may help improve the timeliness of identification of emerging health concerns related to new substances.
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Precipitating Circumstances Associated With Intimate Partner Problem-Related Suicides. Am J Prev Med 2023; 65:385-394. [PMID: 36933753 DOI: 10.1016/j.amepre.2023.03.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 03/10/2023] [Accepted: 03/10/2023] [Indexed: 03/20/2023]
Abstract
INTRODUCTION In 2020, suicide was the 12th leading cause of death among adults in the U.S. Previous research has shown that one common precipitating circumstance among adult suicide decedents is experiencing intimate partner problems (IPPs), such as divorce, separation, romantic break-ups, arguments, conflicts, and intimate partner violence. This study examines how precipitating factors differ between IPP- and non-IPP-related suicides. METHODS In 2022, this study analyzed National Violent Death Reporting System data from adult suicide decedents in 48 states and 2 territories between 2003 and 2020. Multivariable logistic regression models were used to compare precipitating circumstances between IPP- and non-IPP-related suicides, controlling for sociodemographic characteristics. RESULTS Of the 402,391 suicides, 20% (n=80,717) were known to be IPP-related. Circumstances that significantly increased the odds of IPP-related suicides included a history of suicidal thoughts and attempts and mental health problems (depressed mood, alcohol problem, mental health diagnosis), life stressors (interpersonal violence perpetration and victimization, arguments, financial problems, job problems, family problems), and recent legal problems. Non-IPP-related suicides were more likely to occur among older individuals and to be precipitated by a physical health problem or crime. CONCLUSIONS The findings can inform prevention strategies that build resiliency and problem-solving skills, strengthen economic support, and identify and assist people at risk for IPP-related suicides. The Centers for Disease Control and Prevention's Suicide Resource for Action and Intimate Partner Violence Prevention resource packages highlight the best available evidence for policies, programs, and practices related to preventing suicides and IPP.
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Cannabis-Involved Emergency Department Visits Among Persons Aged <25 Years Before and During the COVID-19 Pandemic - United States, 2019-2022. MMWR. MORBIDITY AND MORTALITY WEEKLY REPORT 2023; 72:758-765. [PMID: 37440436 DOI: 10.15585/mmwr.mm7228a1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/15/2023]
Abstract
To understand trends in U.S. cannabis-involved emergency department (ED) visits (i.e., those for which cannabis use was documented in the chief complaint or a discharge diagnosis) among young persons aged <25 years during the COVID-19 pandemic, CDC used National Syndromic Surveillance Program data to examine changes in ED visits during 2019-2022. Mean weekly cannabis-involved ED visits among all young persons were higher during the COVID-19 pandemic in 2020, 2021, and 2022, compared with corresponding periods in 2019. Large increases in cannabis-involved ED visits throughout the COVID-19 pandemic compared with prepandemic surveillance periods in 2019 were identified among persons aged ≤10 years. ED visit rates among children and adolescents aged 11-14 years did not differ by sex until the first half of the 2020-21 school year (2020, weeks 37-53), when ED visit rates among females surpassed those among males. Improving clinicians' awareness of rising cannabis-involved ED visits might aid in early diagnosis of cannabis intoxication among young persons. Further, increasing adults' knowledge regarding safe cannabis storage practices, strengthening youths' coping and problem-solving skills through evidence-based prevention programs, and modifying cannabis packaging to decrease appeal to youths might help prevent intentional and unintentional cannabis use.
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Emergency Department Visits Involving Mental Health Conditions, Suicide-Related Behaviors, and Drug Overdoses Among Adolescents - United States, January 2019-February 2023. MMWR. MORBIDITY AND MORTALITY WEEKLY REPORT 2023; 72:502-512. [PMID: 37167103 DOI: 10.15585/mmwr.mm7219a1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
The U.S. adolescent mental and behavioral health crisis is ongoing,* with high pre-COVID-19 pandemic baseline rates† (1) and further increases in poor mental health (2), suicide-related behaviors (3), and drug overdose deaths (4) reported during 2020-2021. CDC examined changes in U.S. emergency department (ED) visits for mental health conditions (MHCs) overall and for nine specific MHCs,§ suicide-related behaviors (including suspected suicide attempts), and drug-involved overdoses (including opioids) among children and adolescents aged 12-17 years (adolescents) during January 2019-February 2023, overall and by sex. Compared with fall 2021, by fall 2022, decreases in weekly ED visits were reported among all adolescents, and females specifically, for MHCs overall, suicide-related behaviors, and drug overdoses; weekly ED visits among males were stable. During this same period, increases in weekly ED visits for opioid-involved overdoses were detected. Mean weekly ED visits in fall 2022 for suicide-related behaviors and MHCs overall were at or lower than the 2019 prepandemic baseline, respectively, and drug overdose visits were higher. Differences by sex were observed; levels among females were at or higher than prepandemic baselines for these conditions. These findings suggest some improvements as of fall 2022 in the trajectory of adolescent mental and behavioral health, as measured by ED visits; however, poor mental and behavioral health remains a substantial public health problem, particularly among adolescent females. Early identification and trauma-informed interventions, coupled with expanded evidence-based, comprehensive prevention efforts, are needed to support adolescents' mental and behavioral health.
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Emergency Department Visits for Firearm Injuries Before and During the COVID-19 Pandemic - United States, January 2019-December 2022. MMWR. MORBIDITY AND MORTALITY WEEKLY REPORT 2023; 72:333-337. [PMID: 36995967 PMCID: PMC10078842 DOI: 10.15585/mmwr.mm7213a2] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/31/2023]
Abstract
During the COVID-19 pandemic, the U.S. firearm homicide rate increased by nearly 35%, and the firearm suicide rate remained high during 2019-2020 (1). Provisional mortality data from the National Vital Statistics System indicate that rates continued to increase in 2021: the rates of firearm homicide and firearm suicide in 2021 were the highest recorded since 1993 and 1990, respectively (2). Firearm injuries treated in emergency departments (EDs), the primary setting for the immediate medical treatment of such injuries, gradually increased during 2018-2019 (3); however, more recent patterns of ED visits for firearm injuries, particularly during the COVID-19 pandemic, are unknown. Using data from the National Syndromic Surveillance Program (NSSP),* CDC examined changes in ED visits for initial firearm injury encounters during January 2019-December 2022, by year, patient sex, and age group. Increases in the overall weekly number of firearm injury ED visits were detected at certain periods during the COVID-19 pandemic. One such period during which there was a gradual increase was March 2020, which coincided with both the declaration of COVID-19 as a national emergency† and a pronounced decrease in the total number of ED visits. Another increase in firearm injury ED visits occurred in late May 2020, concurrent with a period marked by public outcry related to social injustice and structural racism (4), changes in state-level COVID-19-specific prevention strategies,§ decreased engagement in COVID-19 mitigation behaviors (5), and reported increases in some types of crime (4). Compared with 2019, the average number of weekly ED visits for firearm injury was 37% higher in 2020, 36% higher in 2021, and 20% higher in 2022. A comprehensive approach is needed to prevent and respond to firearm injuries in communities, including strategies that engage community and street outreach programs, implement hospital-based violence prevention programs, improve community physical environments, enhance secure storage of firearms, and strengthen social and economic supports.
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Abstract
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 24 047 adolescents with depression, 16 106 (67.0%) were female and 13 437 (55.9%) were White. A total of 378 had experienceda violence (hereafter, encounter group) and 23 669 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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Centers for Disease Control and Prevention Investments in Adverse Childhood Experience Prevention Efforts. Am J Prev Med 2022; 62:S1-S5. [PMID: 35597578 DOI: 10.1016/j.amepre.2021.11.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Revised: 11/09/2021] [Accepted: 11/11/2021] [Indexed: 11/18/2022]
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Adverse Childhood Experiences and Overdose: Lessons From Overdose Data to Action. Am J Prev Med 2022; 62:S40-S46. [PMID: 35597582 PMCID: PMC9761611 DOI: 10.1016/j.amepre.2021.11.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 11/05/2021] [Accepted: 11/11/2021] [Indexed: 12/17/2022]
Abstract
INTRODUCTION Adverse childhood experiences and overdose are linked in a cycle that affects individuals and communities across generations. The Centers for Disease Control and Prevention's Overdose Data to Action cooperative agreement supports a comprehensive public health approach to overdose prevention and response activities across the U.S. Exposure to traumatic events during childhood can increase the risk for myriad health outcomes, including overdose; therefore, many Overdose Data to Action recipients leveraged funds to address adverse childhood experiences. METHODS In 2021, an inventory of Overdose Data to Action‒funded activities implemented in 2019 and 2020 showed that 34 of the 66 recipients proposed overdose prevention activities that support people who have experienced adverse childhood experiences or that focus on preventing the intergenerational transmission of adverse childhood experiences. Activities were coded by adverse childhood experience prevention strategy, level of the social ecology, and whether they focused on neonatal abstinence syndrome. RESULTS Most activities among Overdose Data to Action recipients occurred at the community level of the social‒ecologic model and under the intervene to lessen harms adverse childhood experience prevention strategy. Of the 84 adverse childhood experience‒related activities taking place across 34 jurisdictions, 44 are focused on neonatal abstinence syndrome. CONCLUSIONS Study results highlight the opportunities to expand the breadth of adverse childhood experience prevention strategies across the social ecology. Implementing cross-cutting overdose and adverse childhood experience‒related activities that span the social‒ecologic model are critical for population-level change and have the potential for the broadest impact. Focusing on neonatal abstinence syndrome also offers a unique intervention opportunity for both adverse childhood experience and overdose prevention.
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Trends and characteristics of cannabis-associated emergency department visits in the United States, 2006-2018. Drug Alcohol Depend 2022; 232:109288. [PMID: 35033959 PMCID: PMC9885359 DOI: 10.1016/j.drugalcdep.2022.109288] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 11/10/2021] [Accepted: 12/09/2021] [Indexed: 02/01/2023]
Abstract
BACKGROUND Cannabis policies are rapidly changing in the United States, yet little is known about how this has affected cannabis-associated emergency department (ED) visits. METHODS We studied trends in cannabis-associated ED visits and identified differences by visit characteristics. Cannabis-associated ED visits from 2006 to 2018 were identified from the Agency for Healthcare Research and Quality's Healthcare Cost and Utilization Project's (HCUP) Nationwide Emergency Department Sample (NEDS). JoinPoint analysis was used to identify trends from 2006 to 2014, prior to medical coding changes in 2015, and Z-tests were used to compare annual rate changes from 2016 to 2018. Changes in rates from 2017 to 2018 were examined by visit characteristics. RESULTS From 2006-2014, the rate of cannabis-associated ED visits increased, on average, 12.1% annually (p < 0.05), from 12.3 to 34.7 visits per 100,000 population. The rate increased 17.3% from 2016 to 2017 (p < 0.05) and 11.1% from 2017 to 2018 (p < 0.05). From 2017-2018, rates of visits increased for both males (8.7%; p < 0.05) and females (15.9%; p < 0.05). Patients 0-14 years and 25 years and older had significant rate increases from 2017 to 2018 as did the Midwest region (36.8%; p < 0.05), the Northeast (9.2%; p < 0.05), and the South (4.5%; p < 0.05). CONCLUSIONS Cannabis-associated ED visits are on the rise and subgroups are at increased risk. Some potential explanations for increases in cannabis-associated ED visits include increased availability of cannabis products, increased use, and diversity of products available in marketplaces. Strategies are needed to prevent youth initiation, limit potentially harmful use among adults, and ensure safe storage where cannabis use is legal.
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Using the Centers for Disease Control and Prevention’s National Syndromic Surveillance Program Data to Monitor Trends in US Emergency Department Visits for Firearm Injuries, 2018 to 2019. Ann Emerg Med 2022; 79:465-473. [DOI: 10.1016/j.annemergmed.2022.01.016] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 11/12/2021] [Accepted: 01/05/2022] [Indexed: 11/28/2022]
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Pediatric Emergency Department Visits Associated with Mental Health Conditions Before and During the COVID-19 Pandemic - United States, January 2019-January 2022. MMWR. MORBIDITY AND MORTALITY WEEKLY REPORT 2022; 71:319-324. [PMID: 35202358 DOI: 10.15585/mmwr.mm7108e2] [Citation(s) in RCA: 64] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
In 2021, a national emergency* for children's mental health was declared by several pediatric health organizations, and the U.S. Surgeon General released an advisory† on mental health among youths. These actions resulted from ongoing concerns about children's mental health in the United States, which was exacerbated by the COVID-19 pandemic (1,2). During March-October 2020, among all emergency department (ED) visits, the proportion of mental health-related visits increased by 24% among U.S. children aged 5-11 years and 31% among adolescents aged 12-17 years, compared with 2019 (2). CDC examined changes in U.S. pediatric ED visits for overall mental health conditions (MHCs) and ED visits associated with specific MHCs (depression; anxiety; disruptive behavioral and impulse-control disorders; attention-deficit/hyperactivity disorder; trauma and stressor-related disorders; bipolar disorders; eating disorders; tic disorders; and obsessive-compulsive disorders [OCD]) during 2019 through January 2022 among children and adolescents aged 0-17 years, overall and by sex and age. After declines in weekly visits associated with MHCs among those aged 0-17 years during 2020, weekly numbers of ED visits for MHCs overall and for specific MHCs varied by age and sex during 2021 and January 2022, when compared with corresponding weeks in 2019. Among adolescent females aged 12-17 years, weekly visits increased for two of nine MHCs during 2020 (eating disorders and tic disorders), for four of nine MHCs during 2021 (depression, eating disorders, tic disorders, and OCD), and for five of nine MHCs during January 2022 (anxiety, trauma and stressor-related disorders, eating disorders, tic disorders, and OCD), and overall MHC visits during January 2022, compared with 2019. Early identification and expanded evidence-based prevention and intervention strategies are critical to improving children's and adolescents' mental health (1-3), especially among adolescent females, who might have increased need.
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Pediatric Emergency Department Visits Before and During the COVID-19 Pandemic - United States, January 2019-January 2022. MMWR. MORBIDITY AND MORTALITY WEEKLY REPORT 2022; 71:313-318. [PMID: 35202351 DOI: 10.15585/mmwr.mm7108e1] [Citation(s) in RCA: 45] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Emergency departments (EDs) in the United States remain a frontline resource for pediatric health care emergencies during the COVID-19 pandemic; however, patterns of health-seeking behavior have changed during the pandemic (1,2). CDC examined changes in U.S. ED visit trends to assess the continued impact of the pandemic on visits among children and adolescents aged 0-17 years (pediatric ED visits). Compared with 2019, pediatric ED visits declined by 51% during 2020, 22% during 2021, and 23% during January 2022. Although visits for non-COVID-19 respiratory illnesses mostly declined, the proportion of visits for some respiratory conditions increased during January 2022 compared with 2019. Weekly number and proportion of ED visits increased for certain types of injuries (e.g., drug poisonings, self-harm, and firearm injuries) and some chronic diseases, with variation by pandemic year and age group. Visits related to behavioral concerns increased across pandemic years, particularly among older children and adolescents. Health care providers and families should remain vigilant for potential indirect impacts of the COVID-19 pandemic, including health conditions resulting from delayed care, and increasing emotional distress and behavioral health concerns among children and adolescents.
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Abstract
Mental health encompasses a range of mental, emotional, social, and behavioral functioning and occurs along a continuum from good to poor. Previous research has documented that mental health among children and adolescents is associated with immediate and long-term physical health and chronic disease, health risk behaviors, social relationships, education, and employment. Public health surveillance of children's mental health can be used to monitor trends in prevalence across populations, increase knowledge about demographic and geographic differences, and support decision-making about prevention and intervention. Numerous federal data systems collect data on various indicators of children's mental health, particularly mental disorders. The 2013-2019 data from these data systems show that mental disorders begin in early childhood and affect children with a range of sociodemographic characteristics. During this period, the most prevalent disorders diagnosed among U.S. children and adolescents aged 3-17 years were attention-deficit/hyperactivity disorder and anxiety, each affecting approximately one in 11 (9.4%-9.8%) children. Among children and adolescents aged 12-17 years, one fifth (20.9%) had ever experienced a major depressive episode. Among high school students in 2019, 36.7% reported persistently feeling sad or hopeless in the past year, and 18.8% had seriously considered attempting suicide. Approximately seven in 100,000 persons aged 10-19 years died by suicide in 2018 and 2019. Among children and adolescents aged 3-17 years, 9.6%-10.1% had received mental health services, and 7.8% of all children and adolescents aged 3-17 years had taken medication for mental health problems during the past year, based on parent report. Approximately one in four children and adolescents aged 12-17 years reported having received mental health services during the past year. In federal data systems, data on positive indicators of mental health (e.g., resilience) are limited. Although no comprehensive surveillance system for children's mental health exists and no single indicator can be used to define the mental health of children or to identify the overall number of children with mental disorders, these data confirm that mental disorders among children continue to be a substantial public health concern. These findings can be used by public health professionals, health care providers, state health officials, policymakers, and educators to understand the prevalence of specific mental disorders and other indicators of mental health and the challenges related to mental health surveillance.
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The evolution of the overdose epidemic and CDC's research response: a commentary. Drugs Context 2021; 10:2021-8-2. [PMID: 34970319 PMCID: PMC8687091 DOI: 10.7573/dic.2021-8-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Accepted: 10/18/2021] [Indexed: 11/21/2022] Open
Abstract
The United States drug overdose epidemic has reached an all-time high, with 2020 provisional mortality data indicating that over 90,000 lives were lost to drug overdose in the 12-months ending in December 2020. The overdose epidemic has evolved over time with respect to the substances involved in overdose deaths and also with respect to the geographic distribution and epidemiology of deaths involving specific substances. Thus, a nimble approach to addressing the epidemic and preventing future overdoses is needed. CDC's response to the overdose epidemic supports implementation efforts at the state and local levels, where partners can better detect and respond to the evolving drug overdose landscape and implement prevention measures that meet their needs. CDC's framework for responding to the overdose epidemic focuses on five areas: (1) conducting surveillance and research; (2) building state, local and tribal capacity; (3) supporting providers, health systems and payers; (4) partnering with public safety; and (5) empowering consumers to make safe choices. Central to informing the implementation of evidence-based strategies to prevent drug overdose is rigorous research that undergirds the evidence. This Commentary describes recent investments in overdose prevention research and outlines opportunities for ensuring that future research efforts allow for the flexibility necessary to effectively respond to the continually evolving epidemic.
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Reported History of Traumatic Brain Injury Among Suicide Decedents: National Violent Death Reporting System, 2003-2017. Am J Prev Med 2021; 61:501-508. [PMID: 34266711 PMCID: PMC8455446 DOI: 10.1016/j.amepre.2021.04.034] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 04/13/2021] [Accepted: 04/30/2021] [Indexed: 01/02/2023]
Abstract
INTRODUCTION Traumatic brain injury is a major cause of death and disability in the U.S., and research shows that individuals who suffer traumatic brain injury have an increased risk for suicide. This study examines the characteristics of suicide decedents with a documented traumatic brain injury history using a database containing circumstantial data on suicides and examines the differences in traumatic brain injury‒ and nontraumatic brain injury‒related suicides within the general population and within individuals with a history of military service. METHODS Logistic regression models estimated AORs and 95% CIs of suicide among those with and without a previous traumatic brain injury using data from the 2003-2017 National Violent Death Reporting System (analyzed in 2020). RESULTS From 2003 to 2017, a total of 203,157 suicide decedents were identified, and 993 had a documented traumatic brain injury before suicide. Among those with a documented traumatic brain injury, a higher percentage were White non-Hispanic. Firearm injuries were the most common method of suicide for both groups. Poisoning was more common among decedents with a previous traumatic brain injury than among those without. Male individuals, those who were single, and those who served in the military were 1.4 times more likely to have a documented traumatic brain injury history before the suicide. Almost 1 in 5 suicides (18.9%) documenting traumatic brain injury occurred among individuals with a history of military service. CONCLUSIONS Comprehensive suicide prevention approaches are imperative. Healthcare providers can play a role in assessing and identifying patients at increased risk of suicide, including those who have experienced falls or injuries that often result in traumatic brain injury, and provide tailored interventions or referrals.
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Cannabis sales increases during COVID-19: Findings from Alaska, Colorado, Oregon, and Washington. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2021; 98:103384. [PMID: 34364201 DOI: 10.1016/j.drugpo.2021.103384] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 06/27/2021] [Accepted: 07/03/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND AIMS Following emergency declarations related to COVID-19 in the United States, many states issued stay-at-home orders and designated essential business categories. Most states allowed medical and/or non-medical adult-use cannabis retailers to remain open. This study assesses changes in cannabis sales across Alaska, Colorado, Oregon, and Washington before and during the pandemic. METHODS Pre-tax sales data from cannabis marketplaces in four states were analyzed to identify trends from January 2018-December 2020. Mean monthly sales and relative percent change in mean monthly sales were compared by state from April-December (coinciding with the pandemic) in 2018, 2019, and 2020. Differences were assessed using the nonparametric Mann-Whitney-U test. RESULTS Mean monthly cannabis sales in all four states were higher during the pandemic period in 2020 compared to the same period in 2019. Sales reached a three-year peak in Washington in May 2020 and in Alaska, Colorado, and Oregon in July 2020. From April-December, the percent change in mean monthly sales from 2019 to 2020 was significantly higher than 2018-2019 in all four states, though Alaska saw similar increases between 2018-2019 and 2019-2020. CONCLUSION To date, cannabis sales in Alaska, Colorado, Oregon, and Washington have increased more during the COVID-19 pandemic than in the previous two years. In light of these increases, data monitoring by states and CDC is warranted to understand how patterns of use are changing, which populations are demonstrating changes in use, and how such changes may affect substance use and related public health outcomes.
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Challenges to Behavioral Health and Injury Surveillance During the COVID-19 Pandemic-Reply. JAMA Psychiatry 2021; 78:925-926. [PMID: 34106229 DOI: 10.1001/jamapsychiatry.2021.1204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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Inconsistencies in Overdose Suicide Death Investigation Practice and Potential Remedies Using Technology: A Centers for Disease Control and Prevention Consultation Meeting Summary. Acad Forensic Pathol 2021; 11:83-93. [PMID: 34567327 PMCID: PMC8408809 DOI: 10.1177/19253621211022464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Accepted: 05/02/2021] [Indexed: 01/09/2023]
Abstract
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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Trends in US Emergency Department Visits for Mental Health, Overdose, and Violence Outcomes Before and During the COVID-19 Pandemic. JAMA Psychiatry 2021; 78:372-379. [PMID: 33533876 PMCID: PMC7859873 DOI: 10.1001/jamapsychiatry.2020.4402] [Citation(s) in RCA: 347] [Impact Index Per Article: 115.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
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 187 508 065 total ED visits (53.6% female and 46.1% male) were captured; 6 018 318 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 = 42 903, SAs = 5212, all ODs = 14 543, opioid ODs = 4752, IPV = 444, and SCAN = 1090; March 28: MHCs = 17 574, SAs = 4241, all ODs = 12 399, 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 = 15 604 vs 13 371, 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.
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Vital Signs: Prevalence of Multiple Forms of Violence and Increased Health Risk Behaviors and Conditions Among Youths - United States, 2019. MMWR. MORBIDITY AND MORTALITY WEEKLY REPORT 2021; 70:167-173. [PMID: 33539331 PMCID: PMC7861486 DOI: 10.15585/mmwr.mm7005a4] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
INTRODUCTION Experiencing violence, especially multiple types of violence, can have a negative impact on youths' development. These experiences increase the risk for future violence and other health problems associated with the leading causes of morbidity and mortality among adolescents and adults. METHODS Data from the 2019 national Youth Risk Behavior Survey were used to determine the prevalence of high school students' self-reported experiences with physical fighting, being threatened with a weapon, physical dating violence, sexual violence, and bullying. Logistic regression models adjusting for sex, grade, and race/ethnicity were used to test the strength of associations between experiencing multiple forms of violence and 16 self-reported health risk behaviors and conditions. RESULTS Approximately one half of students (44.3%) experienced at least one type of violence; more than one in seven (15.6%) experienced two or more types during the preceding 12 months. Experiencing multiple types of violence was significantly more prevalent among females than among males and among students identifying as gay, lesbian, or bisexual or not sure of their sexual identity than among heterosexual students. Experiencing violence was significantly associated with higher prevalence of all examined health risks and conditions. Relative to youths with no violence experiences, adjusted health risk and condition prevalence estimates were up to seven times higher among those experiencing two types of violence and up to 21 times higher among those experiencing three or more types of violence. CONCLUSIONS AND IMPLICATIONS FOR PUBLIC HEALTH PRACTICE Many youths experience multiple types of violence, with potentially lifelong health impacts. Violence is preventable using proven approaches that address individual, family, and environmental risks. Prioritizing violence prevention is strategic to promoting adolescent and adult health.
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Development of a Machine Learning Model Using Multiple, Heterogeneous Data Sources to Estimate Weekly US Suicide Fatalities. JAMA Netw Open 2020; 3:e2030932. [PMID: 33355678 PMCID: PMC7758810 DOI: 10.1001/jamanetworkopen.2020.30932] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 11/02/2020] [Indexed: 11/16/2022] Open
Abstract
Importance Suicide is a leading cause of death in the US. However, official national statistics on suicide rates are delayed by 1 to 2 years, hampering evidence-based public health planning and decision-making. Objective To estimate weekly suicide fatalities in the US in near real time. Design, Setting, and Participants This cross-sectional national study used a machine learning pipeline to combine signals from several streams of real-time information to estimate weekly suicide fatalities in the US in near real time. This 2-phase approach first fits optimal machine learning models to each individual data stream and subsequently combines predictions made from each data stream via an artificial neural network. National-level US administrative data on suicide deaths, health services, and economic, meteorological, and online data were variously obtained from 2014 to 2017. Data were analyzed from January 1, 2014, to December 31, 2017. Exposures Longitudinal data on suicide-related exposures were obtained from multiple, heterogeneous streams: emergency department visits for suicide ideation and attempts collected via the National Syndromic Surveillance Program (2015-2017); calls to the National Suicide Prevention Lifeline (2014-2017); calls to US poison control centers for intentional self-harm (2014-2017); consumer price index and seasonality-adjusted unemployment rate, hourly earnings, home price index, and 3-month and 10-year yield curves from the Federal Reserve Economic Data (2014-2017); weekly daylight hours (2014-2017); Google and YouTube search trends related to suicide (2014-2017); and public posts on suicide on Reddit (2 314 533 posts), Twitter (9 327 472 tweets; 2015-2017), and Tumblr (1 670 378 posts; 2014-2017). Main Outcomes and Measures Weekly estimates of suicide fatalities in the US were obtained through a machine learning pipeline that integrated the above data sources. Estimates were compared statistically with actual fatalities recorded by the National Vital Statistics System. Results Combining information from multiple data streams, the machine learning method yielded estimates of weekly suicide deaths with high correlation to actual counts and trends (Pearson correlation, 0.811; P < .001), while estimating annual suicide rates with low error (0.55%). Conclusions and Relevance The proposed ensemble machine learning framework reduces the error for annual suicide rate estimation to less than one-tenth of that of current forecasting approaches that use only historical information on suicide deaths. These findings establish a novel approach for tracking suicide fatalities in near real time and provide the potential for an effective public health response such as supporting budgetary decisions or deploying interventions.
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Mental Health-Related Emergency Department Visits Among Children Aged <18 Years During the COVID-19 Pandemic - United States, January 1-October 17, 2020. MMWR-MORBIDITY AND MORTALITY WEEKLY REPORT 2020; 69:1675-1680. [PMID: 33180751 PMCID: PMC7660659 DOI: 10.15585/mmwr.mm6945a3] [Citation(s) in RCA: 307] [Impact Index Per Article: 76.8] [Reference Citation Analysis] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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Trends in the Incidence and Lethality of Suicidal Acts in the United States, 2006 to 2015. JAMA Psychiatry 2020; 77:684-693. [PMID: 32320023 PMCID: PMC7177650 DOI: 10.1001/jamapsychiatry.2020.0596] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Accepted: 01/17/2020] [Indexed: 01/09/2023]
Abstract
Importance Understanding changes in the incidence rates and lethality of suicidal acts may explain increasing suicide rates. Objective To examine trends in the incidence rates and lethality of suicidal acts from 2006 to 2015 among persons aged 10 to 74 years. Design, Setting, and Participants This cross-sectional study was conducted from May 2, 2018, to January 30, 2019. Medically treated nonfatal suicide attempts were identified from the 2006 to 2015 Nationwide Inpatient Sample and Nationwide Emergency Department Sample databases. Suicides were identified from the 2006 to 2015 mortality files of the National Vital Statistics System. Main Outcomes and Measures The incidence rate of suicidal acts was calculated by dividing the number of total suicidal acts by the US population. Lethality was measured through the case fatality rates (CFRs) of suicidal acts by dividing the number of suicides by the total number of suicidal acts. Results A total of 1 222 419 (unweighted) suicidal acts, which included both suicides and nonfatal suicide attempts, were identified from 2006 to 2015. Overall, the incidence rates of total suicidal acts increased 10% from 2006 to 2015 (annual percentage change [APC], 0.8%; 95% CI, 0.3%-1.3%), and the CFRs of suicidal acts increased 13% during the 2006 to 2015 period (APC, 2.3%; 95% CI, 1.3%-3.3%). In subgroup analyses, incidence rates increased by 1.1% (95% CI, 0.6%-1.6%) per year for female individuals during the 2006 to 2015 period but remained stable for male individuals. The CFRs increased for both sexes (APC, 5.0% [95% CI, 3.1%-6.9%] since 2010 for female individuals; 1.6% [95% CI, 0.6%-2.5%] since 2009 for male individuals). Incidence rates increased among adolescents from 2011 to 2015 and among older adults aged 65 to 74 years throughout the 2006 to 2015 period. Conversely, the CFRs increased since 2009 among persons aged 20 to 44 years (APC, 3.7%; 95% CI, 2.5%-5.0%) and since 2012 for those aged 45 to 64 years (APC, 2.7%; 95% CI, 0.0%-5.4%). Persons aged 20 to 44 years and 45 to 64 years experienced increases in suicidal acts by more lethal means, whereas adolescents and older adults aged 65 to 74 years showed increased incidence by all means. Conclusions and Relevance This study found increased suicidal acts among female persons, adolescents, and older adults aged 65 to 74 years, implying the need to address emerging or exacerbating suicide risk factors for these populations. The findings on the increased lethality particularly among persons aged 20 to 64 years highlighted the need to reduce access to materials that could be used as lethal means among persons at risk of suicide. These findings on population-level epidemiologic patterns can be used to guide the development of comprehensive suicide prevention strategies.
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National Trends in hospitalizations for self-directed violence related to opioids and/or depression - United States, 2000-2015. Prev Med 2020; 134:106051. [PMID: 32156563 DOI: 10.1016/j.ypmed.2020.106051] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Revised: 03/04/2020] [Accepted: 03/06/2020] [Indexed: 10/24/2022]
Abstract
This study examined national trends in self-directed violence in the context of changes in opioid use and depression to better inform prevention measures. Using 2000-2015 National Inpatient Sample (NIS) data, we identified 625,064 hospitalizations for self-directed violence among persons aged ≥10 years in the United States. Based on whether co-listing opioid related diagnosis and depression, we categorized hospitalizations for self-directed violence into four comorbid categories as 1) related to opioids alone; 2) related to depression alone; 3) related to both opioids and depression; and 4) related to neither opioids nor depression. Census population estimates served as the denominator for calculating hospitalization rates for self-directed violence. Hospitalization rates for self-directed violence related to opioids doubled from 5.1 per 100,000 persons in 2000 to 11.0 in 2015. The rate of increase was highest for self-directed violence related to both opioids and depression, which increased 9.4% annually during 2000-2011 and then decreased 4.3% annually during 2011-2015. Hospitalizations for self-directed violence related to depression alone remained the predominant category, accounting for approximately 60% of hospitalizations for self-directed violence; the rates among females aged 10-24 years were the highest among all subgroups, and rose 7.8% annually since 2011 reaching 93.2 per 100,000 persons in 2015. These findings highlight the importance of assessing the risk for self-directed violence among patients misusing opioids and the importance of treating opioid use disorder and depression, particularly when they co-occur. Prevention and treatment of depression is especially important for young females.
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Student-Reported School Safety Perceptions, Connectedness, and Absenteeism Following a Multiple-Fatality School Shooting - Broward County, Florida, February 14-21, 2018. MMWR-MORBIDITY AND MORTALITY WEEKLY REPORT 2020; 69:231-235. [PMID: 32134904 PMCID: PMC7367090 DOI: 10.15585/mmwr.mm6909a3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Syndromic Surveillance of Suicidal Ideation and Self-Directed Violence - United States, January 2017-December 2018. MMWR-MORBIDITY AND MORTALITY WEEKLY REPORT 2020; 69:103-108. [PMID: 31999688 PMCID: PMC7004405 DOI: 10.15585/mmwr.mm6904a3] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
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Self-Directed Violence After Medical Emergency Department Visits Among Youth. Am J Prev Med 2019; 56:205-214. [PMID: 30573334 DOI: 10.1016/j.amepre.2018.09.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2017] [Revised: 09/03/2018] [Accepted: 09/04/2018] [Indexed: 11/29/2022]
Abstract
INTRODUCTION Identifying medical encounters that precede self-directed violence may allow for important prevention opportunities. This study examined the risk of self-directed violence after visiting the emergency department for a range of physical health conditions among youth. METHODS This retrospective cohort study used 2012-2013 statewide emergency department data from six states. Among patients aged 15-29 years, the exposure group included 2,192,322 emergency department visits for 16 selected conditions, coded by whether visits for those conditions were the first, second, or third or later visit for that condition. Emergency department visits for a minor infection served as the reference group (n=149,163). A Cox proportional hazard model was used to assess the risk of a self-directed violence event within 6 months for each condition. Analyses were conducted in 2017. RESULTS Overall, 8,489 (0.4%) of all patients visited the emergency department for self-directed violence over a 6-month period. Initial visits for epilepsy or seizures conveyed a markedly elevated hazard ratio for subsequent self-directed violence at 6.0 and 5.7, respectively (p<0.001). Initial visits for other conditions showed moderately elevated risk with hazard ratios primarily <2. Second visits for various pain symptoms, syncope, vomiting, or non-self-directed violence injury also had a 3- to 5-fold increase in hazard ratios for subsequent self-directed violence. Hazard ratios for third or later visit increased to 8.8 for back pain, 6.9 for headache, about 5 for abdominal pain, dental complaints, and non-self-directed violence injury (p<0.001). CONCLUSIONS Young people presenting to the emergency department for certain medical conditions are at an increased risk of subsequent self-directed violence. An awareness of these patterns may help guide screening efforts for suicide prevention in clinical settings.
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Characteristics of School-Associated Youth Homicides - United States, 1994-2018. MMWR-MORBIDITY AND MORTALITY WEEKLY REPORT 2019; 68:53-60. [PMID: 30677007 PMCID: PMC6348761 DOI: 10.15585/mmwr.mm6803a1] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Abstract
INTRODUCTION Findings from studies examining the relationship between dementia and suicide have been inconsistent. This study examined the characteristics, precipitants, and risk factors for suicide among persons with dementia. METHODS Data from the Georgia Alzheimer's Disease and Related Dementia registry were linked with 2013 to 2016 data from Georgia Vital Records and Georgia Violent Death Reporting System. Descriptive statistics were calculated and logistic regression was used to examine risk factors for suicide. RESULTS Ninety-one Georgia residents with dementia who died by suicide were identified. Among decedents with known circumstances, common precipitants included depressed mood (38.7%) and physical health problems (72.6%). Suicide rate among persons with dementia was 9.3 per 100 000 person-years overall and substantially higher among those diagnosed in the past 12 months (424.5/100 000 person-years). Being male, dementia diagnosis before age 65, and a recent diagnosis of dementia independently predicted suicide, but not depression or cardiovascular diseases. CONCLUSION Prevention strategies that identify at-risk individuals, provide support, and ensure continuity of care for persons diagnosed with dementia may help reduce suicide in this population.
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Circumstances preceding suicide in U.S. soldiers: A qualitative analysis of narrative data. Psychol Serv 2018; 16:302-311. [PMID: 30372092 DOI: 10.1037/ser0000221] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
To gain a better understanding of military suicide, we examined suicide narratives for 135 Soldiers extracted from two large-scale surveillance systems: the Department of Defense Suicide Event Report (DoDSER) and the Centers for Disease Control and Prevention's (CDC) National Violent Death Reporting System (NVDRS). Using coroner/medical examiner and law enforcement narratives captured in the NVDRS and mental health provider narrative data collected across multiple domains from the DoDSER, we examined circumstances surrounding military suicides using a qualitative content analysis approach. We identified five common proximal circumstances: (1) intimate partner relationship problems (63.0%); (2) mental health/substance abuse (51.9%); (3) military job-related (46.7%); (4) financial (17.8%); and (5) criminal/legal activity (16.3%). Evidence of premeditation was present in 37.0% of suicides. Decedents frequently struggled with multiple, high-stress problems and exhibited symptoms of coping and emotion regulation difficulties. Findings demonstrate potential points of intervention for suicide prevention strategies. (PsycINFO Database Record (c) 2019 APA, all rights reserved).
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Vital Signs: Trends in State Suicide Rates - United States, 1999-2016 and Circumstances Contributing to Suicide - 27 States, 2015. MMWR-MORBIDITY AND MORTALITY WEEKLY REPORT 2018; 67:617-624. [PMID: 29879094 PMCID: PMC5991813 DOI: 10.15585/mmwr.mm6722a1] [Citation(s) in RCA: 381] [Impact Index Per Article: 63.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Introduction Suicide rates in the United States have risen nearly 30% since 1999, and mental health conditions are one of several factors contributing to suicide. Examining state-level trends in suicide and the multiple circumstances contributing to it can inform comprehensive state suicide prevention planning. Methods Trends in age-adjusted suicide rates among persons aged ≥10 years, by state and sex, across six consecutive 3-year periods (1999–2016), were assessed using data from the National Vital Statistics System for 50 states and the District of Columbia. Data from the National Violent Death Reporting System, covering 27 states in 2015, were used to examine contributing circumstances among decedents with and without known mental health conditions. Results During 1999–2016, suicide rates increased significantly in 44 states, with 25 states experiencing increases >30%. Rates increased significantly among males and females in 34 and 43 states, respectively. Fifty-four percent of decedents in 27 states in 2015 did not have a known mental health condition. Among decedents with available information, several circumstances were significantly more likely among those without known mental health conditions than among those with mental health conditions, including relationship problems/loss (45.1% versus 39.6%), life stressors (50.5% versus 47.2%), and recent/impending crises (32.9% versus 26.0%), but these circumstances were common across groups. Conclusions Suicide rates increased significantly across most states during 1999–2016. Various circumstances contributed to suicides among persons with and without known mental health conditions. Implications for Public Health Practice States can use a comprehensive evidence-based public health approach to prevent suicide risk before it occurs, identify and support persons at risk, prevent reattempts, and help friends and family members in the aftermath of a suicide.
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Circumstances of suicide among individuals with a history of cancer. Psychooncology 2018; 27:1750-1756. [PMID: 29624792 DOI: 10.1002/pon.4720] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Revised: 03/19/2018] [Accepted: 03/24/2018] [Indexed: 11/12/2022]
Abstract
OBJECTIVE Cancer can trigger psychological distress, which may be associated with risk of suicide. We explored precipitating circumstances of suicides among decedents with and without a history of cancer. METHODS Coroner or medical examiner and law enforcement narratives of adult suicides were coded from 17 participating states in Centers for Disease Control and Prevention's National Violent Death Reporting System during 2004 to 2013. Bivariate and multivariate analyses examined associations between cancer history and factors that precipitated suicide. RESULTS Of 90 581 suicides, 4182 decedents (4.6%) had a history of cancer. Significantly more decedents with a history of cancer (versus without) were male, non-Hispanic white, married, veterans, and aged 55 or older (P < .001). Decedents with a history of cancer were more likely to die of suicide by firearm and less likely to die of suicide by suffocation compared to poisoning. In matched case analyses controlling for demographic and recent circumstances, fewer decedents with a history of cancer had mental health problems, history of suicide attempts, alcohol use problems, intimate partner problems, financial problems, job problems, and recent crisis. CONCLUSIONS Findings highlight the potential to identify high-risk populations for suicide prevention in clinical practice.
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Circumstances Preceding Homicide-Suicides Involving Child Victims: A Qualitative Analysis. JOURNAL OF INTERPERSONAL VIOLENCE 2018; 33:379-401. [PMID: 26385898 PMCID: PMC4795978 DOI: 10.1177/0886260515605124] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
Homicide-suicide incidents involving child victims can have a detrimental impact on survivors of the violence, family members and friends of the decedents, and other community members, but the rare occurrence of these acts makes using quantitative data to examine their associated antecedents challenging. Therefore, using qualitative data from the 2003-2011 National Violent Death Reporting System, we examined 175 cases of homicide-suicide involving child victims in an effort to better understand the complex situational factors of these events. Our findings indicate that 98% of homicide-suicides with child victims are perpetrated by adults (mostly parents) and propelled by the perpetrators' intimate partner problems, mental health problems, and criminal/legal problems. These events are often premeditated, and plans for the violence are sometimes disclosed prior to its occurrence. Findings provide support for several theoretical perspectives, and implications for prevention are discussed.
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Deciphering Suicide and Other Manners of Death Associated with Drug Intoxication: A Centers for Disease Control and Prevention Consultation Meeting Summary. Am J Public Health 2017; 107:1233-1239. [PMID: 28640689 PMCID: PMC5508151 DOI: 10.2105/ajph.2017.303863] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/15/2017] [Indexed: 01/09/2023]
Abstract
Manner of death (MOD) classification (i.e., natural, accident, suicide, homicide, or undetermined cause) affects mortality surveillance and public health research, policy, and practice. Determination of MOD in deaths caused by drug intoxication is challenging, with marked variability across states. The Centers for Disease Control and Prevention hosted a multidisciplinary meeting to discuss drug intoxication deaths as they relate to suicide and other MOD. The meeting objectives were to identify individual-level, system-level, and place-based factors affecting MOD classification and identify potential solutions to classification barriers. Suggested strategies included improved standardization in death scene investigation, toxicology, and autopsy practice; greater accountability; and creation of job aids for investigators. Continued collaboration and coordination of activities are needed among stakeholders to affect prevention efforts.
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Boys are victims too? Sexual dating violence and injury among high-risk youth. Prev Med 2017; 101:28-33. [PMID: 28529159 PMCID: PMC5860635 DOI: 10.1016/j.ypmed.2017.05.018] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Revised: 04/21/2017] [Accepted: 05/17/2017] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Prior research with youth exposed to violence suggests that, in this high-risk population, boys may be victims of sexual teen dating violence (TDV) and injury as frequently as girls. We sought to replicate these findings with a demographically similar sample and to determine whether the findings could be attributed the high-risk nature of the sample by assessing the impact of violence exposure on sex differences. METHODS A cross-sectional sample of 2577 youth (ages 11-18, M=15.4, SD=1.9, 52% female, 25% Caucasian) collected in 2004 from a high-risk community reported on history of dating and exposure to multiple forms of violence. We conducted moderation analyses to test whether polyvictimization (PV) and age moderated the potential sex differences in perpetration and victimization of sexual TDV and injury. RESULTS No significant sex differences in victimization were observed regardless of degree of PV. Boys reported more frequent sexual TDV and injury perpetration relative to girls, but only for youth reporting high degree of PV. There were no sex differences in perpetration among low PV youth. CONCLUSIONS These findings suggest boys from high-risk communities may disproportionately perpetrate severe acts of TDV but at this early age they are equally likely to be victimized. To interrupt the cycle of violence victimization and perpetration, comprehensive violence prevention interventions targeting high-risk youth should be implemented at schools, in homes, and in the community; and they should recognize the potential for girls and boys to be victims of even the most severe forms of TDV.
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Evaluation of the expect respect support group program: A violence prevention strategy for youth exposed to violence. Prev Med 2017; 100:235-242. [PMID: 28502578 DOI: 10.1016/j.ypmed.2017.05.003] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2016] [Revised: 05/04/2017] [Accepted: 05/07/2017] [Indexed: 11/19/2022]
Abstract
In the present study, we assess the effects of the Expect Respect Support Groups (ERSG) on frequency of teen dating violence (TDV) and general youth violence. ERSG is a school-based violence prevention program for youth who have been exposed to violence in their home, school, or community. Boys and girls (N=1,678, Mage=14.3, S.D.=1.7, Range=11-17) from 36 schools in Texas participated in this accelerated longitudinal (7-year trajectory) study beginning in 2011. Latent growth curve analyses were conducted using three waves of data from three cross-sectional cohorts of adolescents. Among boys, the number of ERSG sessions attended related to incremental declines in psychological TDV perpetration and victimization, physical TDV victimization, sexual TDV perpetration and victimization, reactive aggression, and proactive aggression. Girls attending ERSG demonstrated reductions in reactive and proactive aggression. The present findings suggest ERSG may be an effective cross-cutting strategy to reduce TDV and other forms of violence among high-risk boys and possibly girls. This information provides valuable understanding of TDV and youth violence in high-risk populations and may be useful in tailoring future prevention efforts to different groups of teens.
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Antecedents of Suicide among Youth Aged 11-15: A Multistate Mixed Methods Analysis. J Youth Adolesc 2017; 46:1598-1610. [PMID: 27844461 PMCID: PMC5961726 DOI: 10.1007/s10964-016-0610-3] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Accepted: 11/01/2016] [Indexed: 10/20/2022]
Abstract
Suicide is the second leading cause of death for youth aged 11 to 15, taking over 5,500 lives from 2003 to 2014. Suicide among this age group is linked to risk factors such as mental health problems, family history of suicidal behavior, biological factors, family problems, and peer victimization and bullying. However, few studies have examined the frequency with which such problems occur among youth suicide decedents or the context in which decedents experience these risk factors and the complex interplay of risk that results in a decedent's decision to take his/her own life. Data from a random sample of 482 youth (ages 11-15) suicide cases captured in the National Violent Death Reporting System from 2003 to 2014 were analyzed. The sample had fewer girls than boys (31 vs. 69 %) and comprised primarily White youth (79 %), but also African Americans (13 %), Asians (4 %), and youth of other races (4 %). Narrative data from coroner/medical examiner and law enforcement investigative reports were coded and analyzed to identify common behavioral patterns that preceded suicide. Emergent themes were quantified and examined using content and constant comparative analysis. Themes regarding antecedents across multiple levels of the social ecology emerged. Relationship problems, particularly with parents, were the most common suicide antecedent. Also, a pattern demonstrating a consistent progression toward suicidal behavior emerged from the data. Narratives indicated that youth were commonly exposed to one or more problems, often resulting in feelings of loneliness and burdensomeness, which progressed toward thoughts and sometimes plans for or attempts at suicide. Continued exposure to negative experiences and thoughts/plans about suicide, and/or self-injurious acts resulted in an acquired capacity to self-harm, eventually leading to suicide. These findings provide support for theories of suicidal behavior and highlight the importance of multi-level, comprehensive interventions that address individual cognitions and build social connectedness and support, as well as prevention strategies that increase awareness of the warning signs and symptoms of suicide, particularly among family members of at-risk youth.
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Trends in Suicide by Level of Urbanization - United States, 1999-2015. MMWR-MORBIDITY AND MORTALITY WEEKLY REPORT 2017; 66:270-273. [PMID: 28301448 PMCID: PMC5657870 DOI: 10.15585/mmwr.mm6610a2] [Citation(s) in RCA: 92] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Trends in Suicide by Level of Urbanization - United States, 1999-2015. MMWR. MORBIDITY AND MORTALITY WEEKLY REPORT 2017. [PMID: 28301448 DOI: 10.15585/mmwr.mm6610a2.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Suicide is a major and continuing public health concern in the United States. During 1999-2015, approximately 600,000 U.S. residents died by suicide, with the highest annual rate occurring in 2015 (1). Annual county-level mortality data from the National Vital Statistics System (NVSS) and annual county-level population data from the U.S. Census Bureau were used to analyze suicide rate trends during 1999-2015, with special emphasis on comparing more urban and less urban areas. U.S. counties were grouped by level of urbanization using a six-level classification scheme. To evaluate rate trends, joinpoint regression methodology was applied to the time-series data for each level of urbanization. Suicide rates significantly increased over the study period for all county groupings and accelerated significantly in 2007-2008 for the medium metro, small metro, and non-metro groupings. Understanding suicide trends by urbanization level can help identify geographic areas of highest risk and focus prevention efforts. Communities can benefit from implementing policies, programs, and practices based on the best available evidence regarding suicide prevention and key risk factors. Many approaches are applicable regardless of urbanization level, whereas certain strategies might be particularly relevant in less urban areas affected by difficult economic conditions, limited access to helping services, and social isolation.
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Mixed Methods Analysis of Sex Differences in Life Stressors of Middle-Aged Suicides. Am J Prev Med 2016; 51:S209-S218. [PMID: 27745609 PMCID: PMC7068644 DOI: 10.1016/j.amepre.2016.07.021] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2016] [Revised: 07/27/2016] [Accepted: 07/27/2016] [Indexed: 11/24/2022]
Abstract
INTRODUCTION Between 1999 and 2013, rates of suicide in mid-life increased more than 30%. The purpose of this study is to examine life stressors impacting middle-aged suicide, to determine whether these stressors vary by sex, and to explore their co-occurrence. METHODS A random sample of 315 men and 315 women aged 35-64 years was selected from 17 states implementing the National Violent Death Reporting System from its inception in 2003 to 2011. Data collection took place between 2003 and 2011 and analysis occurred in 2015. Analysis included coding circumstances of death noted in the law enforcement and coroner/medical examiner reports using an investigator-designed coding instrument. Using the most commonly cited life stressors as a basis, thematic analyses were conducted for cases. Quantitative comparisons of the most common circumstances by sex were calculated via multivariable logistic regression. RESULTS The five most common life stressors of suicide included intimate partner, job/financial, health, family, and criminal/legal problems. In adjusted analyses, job/financial problems and criminal/legal problems were more common among men, whereas health and family problems were more common among women. Men and women had similar rates of intimate partner problems. Life stressors also co-occurred, as found per qualitative and quantitative analyses. CONCLUSIONS Men and women in mid-life have both common and unique circumstances preceding suicide. Prevention strategies that consider these circumstances and co-occurring circumstances are warranted.
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Suicide Among Military Personnel and Veterans Aged 18-35 Years by County-16 States. Am J Prev Med 2016; 51:S197-S208. [PMID: 27745608 PMCID: PMC6046215 DOI: 10.1016/j.amepre.2016.06.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2016] [Revised: 04/18/2016] [Accepted: 06/03/2016] [Indexed: 11/06/2022]
Abstract
INTRODUCTION Suicide among military personnel and young Veterans remains a health concern. This study examined stateside distribution of suicides by U.S. county to help focus prevention efforts. METHODS Using 2005-2012 National Violent Death Reporting System data from 16 states (963 counties, or county-equivalent entities), this study mapped the county-level distribution of suicides among current military and Veteran decedents aged 18-35 years. This study also compared incident circumstances of death between decedents in high-density counties (i.e., counties with the highest proportion of deaths) versus those in medium/low-density counties to better understand the precipitators of suicide in counties most affected. Last, this study identified potential military and Veteran Health Administration intervention sites. All analyses were conducted in 2015. RESULTS Within the National Violent Death Reporting System participating states, an estimated 262 (33%) current military suicides occurred in just ten (1.0%) counties, and 391 (33%) Veteran suicides occurred in 33 (3.4%) counties. Mental health and intimate partner problems were common precipitating circumstances, and some circumstances differed between cases in high- versus those in medium/low-density counties. Multiple potential intervention sites were identified in high-density counties. CONCLUSIONS These findings suggest that military and Veteran suicides are concentrated in a small number of counties. Increased efforts at these locales might be beneficial.
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Abstract
Increasing attention to the evaluation, dissemination, and implementation of evidence-based programs (EBPs) has led to significant advancements in the science of community-based violence prevention. One of the prevailing challenges in moving from science to community involves implementing EBPs and strategies with quality. The CDC-funded National Centers of Excellence in Youth Violence Prevention (YVPCs) partner with communities to implement a comprehensive community-based strategy to prevent violence and to evaluate that strategy for impact on community-wide rates of violence. As part of their implementation approach, YVPCs document implementation of and fidelity to the components of the comprehensive youth violence prevention strategy. We describe the strategies and methods used by the six YVPCs to assess implementation and to use implementation data to inform program improvement efforts. The information presented describes the approach and measurement strategies employed by each center and for each program implemented in the partner communities. YVPCs employ both established and innovative strategies for measurement and tracking of implementation across a broad range of programs, practices, and strategies. The work of the YVPCs highlights the need to use data to understand the relationship between implementation of EBPs and youth violence outcomes.
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Abstract
PURPOSE The goal of the present research was to identify distinct latent classes of adolescents that commit teen dating violence (TDV) and assess differences on demographic, behavioral, and attitudinal correlates. METHODS Boys and girls (N = 1,149; Mage = 14.3; Grades 6-12) with a history of violence exposure completed surveys assessing six indices of TDV in the preceding 3 months. Indices of TDV included controlling behaviors, psychological TDV, physical TDV, sexual TDV, fear/intimidation, and injury. In addition, adolescents provided demographic and dating history information and completed surveys assessing attitudes condoning violence, relationship skills and knowledge, and reactive/proactive aggression. RESULTS Latent class analysis indicated a three-class solution wherein the largest class of students was nonviolent on all indices ("nonaggressors") and the smallest class of students demonstrated high probability of nearly all indices of TDV ("multiform aggressors"). In addition, a third class of "emotional aggressors" existed for which there was a high probability of controlling and psychological TDV but low likelihood of any other form of TDV. Multiform aggressors were differentiated from emotional and nonaggressors on the use of self-defense in dating relationships, attitudes condoning violence, and proactive aggression. Emotional aggressors were distinguished from nonaggressors on nearly all measured covariates. CONCLUSIONS Evidence indicates that different subgroups of adolescents engaging in TDV exist. In particular, a small group of youth engaging in multiple forms of TDV can be distinguished from a larger group of youth that commit acts of TDV restricted to emotional aggression (i.e., controlling and psychological) and most youth that do not engage in TDV.
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Abstract
OBJECTIVES To assess gender differences in the proportion of adolescents reporting teen dating violence (TDV) and the frequency of TDV at multiple age points across adolescence in a high-risk sample of youth with previous exposure to violence. METHODS A cross-sectional, high-risk sample of boys and girls (n = 1149) ages 11 to 17 years completed surveys assessing TDV and self-defense. Indices of TDV included perpetration and victimization scales of controlling behaviors, psychological TDV, physical TDV, sexual TDV, fear/intimidation, and injury. RESULTS More girls reported perpetrating psychological and physical TDV, whereas twice as many boys reported sexual TDV perpetration. More girls reported fear/intimidation victimization than boys. When comparing the frequency of TDV across adolescence, boys reported more sexual TDV victimization at younger ages, and girls demonstrated a trend toward more victimization at older ages. Likewise, younger boys reported more fear/intimidation and injury perpetration and injury victimization than younger girls. However, by age 17, girls reported more injury perpetration than boys, and reports of injury victimization and use of self-defense did not differ. Notably, despite potential parity in injury, girls consistently reported more fear/intimidation victimization associated with TDV. CONCLUSIONS Contrary to data suggesting that girls experience far more sexual TDV and injury, these data suggest that at specific times during adolescence, boys among high-risk populations may be equally at risk for victimization. However, the psychological consequences (fear) are greater for girls. These findings suggest a need to tailor strategies to prevent TDV based on both age- and gender-specific characteristics in high-risk populations.
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A qualitative evaluation of the 2005-2011 National Academic Centers of Excellence in Youth Violence Prevention Program. EVALUATION AND PROGRAM PLANNING 2015; 53:80-90. [PMID: 26319174 PMCID: PMC5961728 DOI: 10.1016/j.evalprogplan.2015.08.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2015] [Revised: 06/11/2015] [Accepted: 08/11/2015] [Indexed: 05/26/2023]
Abstract
The Centers for Disease Control and Prevention's Division of Violence Prevention (DVP) funded eight National Academic Centers of Excellence (ACEs) in Youth Violence Prevention from 2005 to 2010 and two Urban Partnership Academic Centers of Excellence (UPACEs) in Youth Violence Prevention from 2006 to 2011. The ACEs and UPACEs constitute DVP's 2005-2011 ACE Program. ACE Program goals include partnering with communities to promote youth violence (YV) prevention and fostering connections between research and community practice. This article describes a qualitative evaluation of the 2005-2011 ACE Program using an innovative approach for collecting and analyzing data from multiple large research centers via a web-based Information System (ACE-IS). The ACE-IS was established as an efficient mechanism to collect and document ACE research and programmatic activities. Performance indicators for the ACE Program were established in an ACE Program logic model. Data on performance indicators were collected through the ACE-IS biannually. Data assessed Centers' ability to develop, implement, and evaluate YV prevention activities. Performance indicator data demonstrate substantial progress on Centers' research in YV risk and protective factors, community partnerships, and other accomplishments. Findings provide important lessons learned, illustrate progress made by the Centers, and point to new directions for YV prevention research and programmatic efforts.
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Acute and Chronic Risk Preceding Suicidal Crises Among Middle-Aged Men Without Known Mental Health and/or Substance Abuse Problems: An Exploratory Mixed-Methods Analysis. CRISIS 2015; 36:304-15. [PMID: 26122257 DOI: 10.1027/0227-5910/a000329] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND Suicides among men aged 35-64 years increased by 27% between 1999 and 2013, yet little research exists to examine the nature of the suicide risk within this population. Many men do not seek help if they have mental health problems and suicides may occur in reaction to stressful circumstances. AIMS We examined the precipitating circumstances of 600 suicides without known mental health or substance abuse (MH/SA) problems and with a recent crisis. Whether these suicides occurred within the context of an acute crisis only or in the context of chronic circumstances was observed. METHOD Using data from the National Violent Death Reporting System and employing mixed-methods analysis, we examined the circumstances and context of a census of middle-aged male suicides (n = 600) in seven states between 2005 and 2010. RESULTS Precipitating circumstances among this group involved intimate partner problems (IPP; 58.3%), criminal/legal problems (50.7%), job/financial problems (22.5%), and health problems (13.5%). Men with IPP and criminal/legal issues were more likely than men with health and/or job/financial issues to experience suicide in the context of an acute crisis only. CONCLUSION Suicides occurring in reaction to an acute crisis only or in the context of acute and chronic circumstances lend themselves to opportunities for intervention. Further implications are discussed.
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Implementing a targeted teen dating abuse prevention program: challenges and successes experienced by expect respect facilitators. J Adolesc Health 2015; 56:S40-6. [PMID: 25620453 PMCID: PMC5961725 DOI: 10.1016/j.jadohealth.2014.06.021] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2014] [Revised: 06/24/2014] [Accepted: 06/24/2014] [Indexed: 11/25/2022]
Abstract
PURPOSE Expect Respect Support Groups (ERSGs) are a targeted 24-week dating abuse prevention program tailored to middle and high school students who have been exposed to violence. As part of a controlled evaluation, this qualitative study was designed to examine facilitators' experiences with program implementation and generate a deeper understanding of factors that enhance or challenge implementation and program outcomes. METHODS Semistructured interviews with Expect Respect Support Group facilitators (three males and four females) were conducted at the midpoint and endpoint of the school year. Interview topics included working within the school system, strategies for establishing a productive group process, and individual- and group-level responses to the program. RESULTS Facilitators indicated that school counselors' awareness of students' exposure to violence increased their ability to refer eligible students. Within a supportive school environment, successful groups harnessed the protective qualities of a positive peer group, supported members in questioning the normalcy of abuse, and provided opportunities for building healthy relationship skills. Challenges resulted from impediments to group cohesion including insufficient referrals, inconsistent attendance, and low levels of school support. Students who were frequently absent and disengaged from school were particularly challenging to engage in a school-based program. CONCLUSIONS This research demonstrates that successful implementation of a targeted school-based dating violence prevention program relies on building school support and awareness of teen dating violence, especially for appropriate identification and referral of at-risk students. High levels of school support enhance the development of a supportive group process and attitudinal and behavioral changes among participants.
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Abstract
BACKGROUND AND OBJECTIVES Over the last decade there has been increased attention to the association between bullying involvement (as a victim, perpetrator, or bully-victim) and suicidal ideation/behaviors. We conducted a meta-analysis to estimate the association between bullying involvement and suicidal ideation and behaviors. METHODS We searched multiple online databases and reviewed reference sections of articles derived from searches to identify cross-sectional studies published through July 2013. Using search terms associated with bullying, suicide, and youth, 47 studies (38.3% from the United States, 61.7% in non-US samples) met inclusion criteria. Seven observers independently coded studies and met in pairs to reach consensus. RESULTS Six different meta-analyses were conducted by using 3 predictors (bullying victimization, bullying perpetration, and bully/victim status) and 2 outcomes (suicidal ideation and suicidal behaviors). A total of 280 effect sizes were extracted and multilevel, random effects meta-analyses were performed. Results indicated that each of the predictors were associated with risk for suicidal ideation and behavior (range, 2.12 [95% confidence interval (CI), 1.67-2.69] to 4.02 [95% CI, 2.39-6.76]). Significant heterogeneity remained across each analysis. The bullying perpetration and suicidal behavior effect sizes were moderated by the study's country of origin; the bully/victim status and suicidal ideation results were moderated by bullying assessment method. CONCLUSIONS Findings demonstrated that involvement in bullying in any capacity is associated with suicidal ideation and behavior. Future research should address mental health implications of bullying involvement to prevent suicidal ideation/behavior.
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A systematic review and content analysis of bullying and cyber-bullying measurement strategies. AGGRESSION AND VIOLENT BEHAVIOR 2014; 19:423-434. [PMID: 26752229 PMCID: PMC4703330 DOI: 10.1016/j.avb.2014.06.008] [Citation(s) in RCA: 86] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Bullying has emerged as a behavior with deleterious effects on youth; however, prevalence estimates vary based on measurement strategies employed. We conducted a systematic review and content analysis of bullying measurement strategies to gain a better understanding of each strategy including behavioral content. Multiple online databases (i.e., PsychInfo, MedLine, ERIC) were searched to identify measurement strategies published between 1985 and 2012. Included measurement strategies assessed bullying behaviors, were administered to respondents with ages of 12 to 20, were administered in English, and included psychometric data. Each publication was coded independently by two study team members with a pre-set data extraction form, who subsequently met to discuss discrepancies. Forty-one measures were included in the review. A majority used differing terminology; student self-report as primary reporting method; and included verbal forms of bullying in item content. Eleven measures included a definition of bullying, and 13 used the term "bullying" in the measure. Very few definitions or measures captured components of bullying such as repetition, power imbalance, aggression, and intent to harm. Findings demonstrate general inconsistency in measurement strategies on a range of issues, thus, making comparing prevalence rates between measures difficult.
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Developing sexual violence prevention strategies by bridging spheres of public health. J Womens Health (Larchmt) 2013; 19:1811-4. [PMID: 20831426 DOI: 10.1089/jwh.2010.2311] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Sexual violence (SV) is a significant public health problem with multiple negative physical and emotional sequelae for both victims and perpetrators. Despite substantial research and program activity over the past 20 years, there are few programs with demonstrated effectiveness in preventing SV. As a result, the field may benefit from considering effective approaches used with other risk behaviors that share risk factors with SV. The Division of Violence Prevention (DVP) at the Centers for Disease Control and Prevention (CDC) has taken several steps to identify and understand the breadth of risk factors for sexual violence and to delineate the implications of these factors in the development of effective prevention strategies. This report from CDC will highlight several risk factors that, although not traditionally included in SV prevention efforts, may be important areas on which to focus and may ultimately prevent youth from embarking on trajectories resulting in SV perpetration.
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