Treatment of dissociative identity disorder: leveraging neurobiology to optimize success.

INTRODUCTION: Dissociative identity disorder (DID) is a treatable mental health condition that is associated with a range of psychobiological manifestations. However, historical controversy, modern day misunderstanding, and lack of professional education have prevented accurate treatment information from reaching most clinicians and patients. These obstacles also have slowed empirical efforts to improve treatment outcomes for people with DID. Emerging neurobiological findings in DID provide essential information that can be used to improve treatment outcomes. AREAS COVERED: In this narrative review, the authors discuss symptom characteristics of DID, including dissociative self-states. Current treatment approaches are described, focusing on empirically supported psychotherapeutic interventions for DID and pharmacological agents targeting dissociative symptoms in other conditions. Neurobiological correlates of DID are reviewed, including recent research aimed at identifying a neural signature of DID. EXPERT OPINION: Now is the time to move beyond historical controversy and focus on improving DID treatment availability and efficacy. Neurobiological findings could optimize treatment by reducing shame, aiding assessment, providing novel interventional brain targets and guiding novel pharmacologic and psychotherapeutic interventions. The inclusion of those with lived experience in the design, planning and interpretation of research investigations is another powerful way to improve health outcomes for those with DID.

Affordable housing through the Low-Income Housing Tax Credit program and opioid overdose emergency department visits.

INTRODUCTION: The United States continues to experience an opioid overdose crisis. As a key social determinant of health, housing insecurity may contribute to initiation of substance use and can threaten outcomes for those with substance use disorders by increasing stress, risky substance use, discontinuity of treatment, and return to use, all of which may increase the risk of overdose. The Low-Income Housing Tax Credit (LIHTC) program supports access to rental housing for low-income populations. By facilitating access to affordable housing, this program may improve housing security, thereby reducing overdose risk. METHODS: We used data from LIHTC Property Data and the State Emergency Department Database (SEDD) to identify the number of LIHTC units available and opioid overdoses discharged from the emergency department (ED) in 13 states between 2005 and 2014. RESULTS: Between 2005 and 2014, mean opioid overdose ED visits were higher in states with fewer LIHTC units (<28 LIHTC units per 100,000 population) at 26.5 per 100,000 population as compared to states with higher LIHTC units (≥28 LIHTC units per 100,000 population) at 21.1 per 100,000. We find that greater availability of LIHTC units was associated with decreased rates of opioid overdose ED visits (RR 0.94; CI 0.90, 1.00). CONCLUSIONS: Given the importance of housing as a key social determinant of health, the provision of affordable housing may mitigate substance misuse and prevent nonfatal opioid overdose.

State Supplemental Nutrition Assistance Program Policies and Substance Use Rates.

INTRODUCTION: Food insecurity is associated with the development of substance misuse and use disorders (SUD). This study sought to estimate associations between state Supplemental Nutrition Assistance Program (SNAP) eligibility policies and substance-related outcomes. METHODS: 2014-2017 SNAP Policy Database and 2015-2019 National Survey on Drug Use and Health state-level estimates were used to estimate associations between state SNAP eligibility policies and alcohol use disorder (AUD), opioid misuse, illicit drug use disorder (IDUD), SUD, and needing but not receiving SUD treatment. State SNAP policies included those that (1) do not disqualify individuals with a felony drug conviction from SNAP and/or (2) expand SNAP eligibility by increasing the income limit or removing the asset test. Analyses were conducted January-May 2023. RESULTS: States that adopted both SNAP eligibility policies had reduced rates of AUD (adjusted rate ratio (aRR): 0.92; 95% CI 0.86, 0.99), opioid misuse (aRR: 0.94; 95% CI 0.89, 0.98), IDUD (aRR: 0.91; 95% CI 0.85, 0.98), SUD (aRR: 0.91; 95% CI 0.85, 0.97), and needing but not receiving SUD treatment (aRR: 0.92; 95% CI 0.87, 0.98) compared to states with neither policy. Among states that did not adopt increases to the income limit or removal of the asset test, those that removed the felony drug disqualification had lower rates of IDUD, SUD, and needing but not receiving SUD treatment, compared to those that maintained a disqualification. CONCLUSIONS: Expanded SNAP eligibility could help reduce rates of substance misuse and SUD. Opting out of the federal disqualification on SNAP participation for those with felony drug convictions may be particularly beneficial.

Association of Food Insecurity With Multiple Forms of Interpersonal and Self-Directed Violence: A Systematic Review.

Economic stress, broadly defined, is associated with an increased likelihood of multiple forms of violence. Food insecurity is a distinct economic stressor and material hardship that is amenable to programmatic and policy intervention. To inform intervention and identify gaps in the current evidence base, we conducted a systematic review to synthesize and critically evaluate the existing literature regarding the association between food insecurity and five forms of interpersonal and self-directed violence: intimate partner violence (IPV), suicidality, peer violence and bullying, youth dating violence, and child maltreatment, in high-income countries. We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guidelines and searched six electronic databases from their start date through February of 2022. We included studies that examined food insecurity as the exposure and an outcome measure of IPV, suicide, suicidality, peer violence, bullying, youth dating violence, or child maltreatment; were peer-reviewed and published in English; reported quantitative data; and took place in a high-income country. We identified 20 relevant studies. Nineteen studies found that food insecurity was associated with an increased likelihood of these forms of violence. Results highlight the potential for programs and policies that address food insecurity to function as primary prevention strategies for multiple forms of violence and underscore the importance of trauma-informed approaches in organizations providing food assistance. Additional theory-driven research with validated measures of food insecurity and clearly established temporality between measures of food insecurity and violence is needed to strengthen the existing evidence base.

State expansion of supplemental nutrition assistance program eligibility and rates of interpersonal violence.

INTRODUCTION: Food insecurity is associated with an increased likelihood of interpersonal violence. The Supplemental Nutrition Assistance Program (SNAP) is the largest program addressing food insecurity in the U.S. States can eliminate the asset test and/or increase the income limit for SNAP eligibility, expanding the number of households receiving assistance. We examined the association of state elimination of the asset test and increases in the income limit with rates of interpersonal violence, including intimate partner violence (IPV), other relationship violence (violence by a parent, friend, etc.), and stranger violence. METHODS: We used data from the SNAP Policy Database and state-level estimates of rates of interpersonal violence per 1000 population ages ≥12 years from the 2012-2014 to 2016-2018 National Crime Victimization Survey. RESULTS: States that adopted both SNAP eligibility policies (eliminated the asset test and increased the income limit) had a lower rate of IPV (ß = -0.4, 95% CI -0.9, 0.0) and other relationship violence (ß = -2.4, 95% CI -3.8, -1.1) compared to states that did not adopt either policy. The rate of stranger violence (ß = -0.5, 95% CI -2.3, 1.4) did not differ for states that adopted both policies compared to states that did not adopt either policy. Rates of IPV (ß = -0.4, 95% CI -0.9, 0.2), other relationship violence (ß = -1.2, 95% CI -3.2, 0.7), and stranger violence (ß = -0.2, 95% CI -2.0, 1.6) did not differ for states that eliminated the asset test only compared to states that did not adopt either policy. CONCLUSION: Expanding SNAP eligibility may help prevent interpersonal violence at the population-level.

The impact of clean intermittent catheterization on students and families in the school environment.

INTRODUCTION: Clean intermittent catheterization (CIC) is often used for bladder emptying in children with lower urinary tract dysfunction. Until recently, the emphasis in assessing the effects of CIC has been on preserving kidney function, reducing urinary tract infection, and achieving urinary continence. Few studies have investigated the impact of CIC on students and families in a school setting. This study sought to examine what students and caregivers experienced when CIC was required during the school day and how schools adjusted to a student needing to perform it. MATERIALS AND METHODS: A phenomenological approach utilizing semistructured interviews was performed to understand the impact of CIC on students. Purposeful sampling identified eligible families. A guide was developed from expert opinion validated by a pilot sample with feedback collated into a family/provider codesigned questionnaire. Interviews emphasized the impact and challenges students faced at school. Transcripts were coded using Dedoose software with emerging themes identified and a code book was created for closed coding that led to thematic analysis. RESULTS: A total of 40 families (52 caregivers and children > 12 years) were interviewed. Emergent themes included: Caregivers and students felt (1) school personnel were not always aware of nor prepared regarding the implications of CIC; (2) school bathrooms were often less than ideal (e.g., location, size, cleanliness, privacy, and availability); and (3) student participation in extracurricular activities was challenging. CONCLUSIONS: This study identifies potential areas of intervention in meeting the needs of students who require CIC and the importance of having collaborative efforts of caregivers, health care providers, and school personnel in addressing and meeting CIC needs. Care coordination that involves consistent communication and careful planning between health care teams, school personnel, students, and caregivers can optimize a student's educational experience.

State expansion of Supplemental Nutrition Assistance Program eligibility and rates of foster care entries.

BACKGROUND: State expansion of Supplemental Nutrition Assistance Program (SNAP) eligibility under broad-based categorical eligibility (BBCE) is associated with decreases in household poverty and food insecurity, child protective services investigations, and mental health and substance use disorders among adults, key contributors to foster care entry. OBJECTIVE: To examine the association of state expansion of SNAP eligibility under BBCE with rates of foster care entries. PARTICIPANTS: Foster care entries among children ages <18 years. METHODS: We used 2005-2019 data from the SNAP Policy Database and the Adoption and Foster Care Analysis and Reporting System (AFCARS). We conducted difference-in-differences analyses and generated event study plots adjusting for state economic conditions (percent population unemployed, median household income) and policies (minimum wage, refundable Earned Income Tax Credits, maximum Temporary Assistance for Needy Families benefit for a family of 3). RESULTS: On average, there were 1.8 fewer foster care entries (95 % confidence interval (CI) -2.8, -0.8) per 1000 children per year in states that expanded SNAP eligibility than there would have been if they had not expanded eligibility. Average decreases in foster care entries were similar among young (-1.7 per 1000 children per year, 95 % -3.1, -0.3) and school-age (-1.8 per 1000 children per year, 95 % CI -2.7, -0.8) children and larger among Black non-Hispanic (-5.6 per 1000 children per year, 95 % CI -9.1, -2.0) than among White non-Hispanic (-1.4 per 1000 children per year, 95 % CI -2.2, -0.6) children. The magnitude of these decreases increased with greater time since policy adoption. CONCLUSIONS: Results add to growing evidence that programs and policies that support and stabilize household economic and material conditions may contribute to reductions in foster care entries at the population-level.

Association of State Supplemental Nutrition Assistance Program Eligibility Policies With Adult Mental Health and Suicidality.

Importance: Food insecurity is associated with an increased likelihood of poor mental health and suicidality. The Supplemental Nutrition Assistance Program (SNAP) is the largest program addressing food insecurity in the US; under broad-based categorical eligibility (BBCE), states have the option to expand SNAP eligibility to a greater number of households by eliminating the asset test or increasing the income limit for eligibility. Objectives: To examine the association of state elimination of the asset test and increases in the income limit for SNAP eligibility with rates of mental health and suicidality outcomes among adults. Design, Setting, and Participants: This ecological cross-sectional study used 2014 to 2017 data on US adults from the National Vital Statistics System and 2015 to 2019 data on US adults from the National Survey on Drug Use and Health (NSDUH) State-Level Small Area Estimates. Analyses were conducted between September and November 2022. Exposures: State elimination of the asset test only and state adoption of both SNAP eligibility policies (ie, state elimination of the asset test and increases in the income limit) for 2014 to 2017 from the SNAP Policy Database. Main Outcomes and Measures: Number of adults with a past-year major depressive disorder, mental illness, serious mental illness, or suicidal ideation and number of adults who died by suicide. Results: Analyses included 407 391 adult NSDUH participants and 173 085 adults who died by suicide. State elimination of the asset test only was associated with decreased rates of past-year major depressive episodes (rate ratio [RR], 0.92; 95% CI, 0.87-0.98) and mental illness (RR, 0.91; 95% CI, 0.87-0.97) among adults. State adoption of both SNAP eligibility policies (ie, state elimination of the asset test and increases in the income limit) was associated with decreased rates of past-year major depressive episodes (RR, 0.92; 95% CI, 0.86-0.99), mental illness (RR, 0.92; 95% CI, 0.87-0.98), serious mental illness (RR, 0.91; 95% CI, 0.84-0.99), and suicidal ideation (RR, 0.89; 95% CI, 0.82-0.96). Results suggested a decreased rate of suicide death (RR, 0.93; 95% CI, 0.84-1.02) in states with both policies compared with states with neither policy, although this result was not statistically significant. Conclusions and Relevance: State adoption of policies that expand SNAP eligibility may contribute to decreased rates of multiple mental health and suicidality outcomes at the population level.

Association of State Expansion of Supplemental Nutrition Assistance Program Eligibility With Rates of Child Protective Services-Investigated Reports.

Importance: States in the US have the option to eliminate the asset test and/or increase the income limit for Supplemental Nutrition Assistance Program (SNAP) eligibility under a policy called broad-based categorical eligibility (BBCE). Given associations of economic hardships, including food insecurity, with child protective services (CPS) involvement, state adoption of these policies may be associated with changes in rates of CPS-investigated reports. Objective: To examine the association of state elimination of the asset test and increases in the income limit for SNAP eligibility under BBCE with rates of CPS-investigated reports. Design, Setting, and Participants: This cross-sectional ecologic study used data from 2006 to 2019 obtained from the SNAP Policy Database and the National Child Abuse and Neglect Data System Child Files and difference-in-differences analyses. The data were analyzed from March to September 2022. The study used CPS-investigated reports for suspected child abuse and neglect from 37 US states to examine elimination of the asset test, from 36 states to examine increases in the income limit, and from 26 states to examine adoption of both policies. Exposures: State elimination of the asset test, increases in the income limit, and adoption of both policies to expand SNAP eligibility. Main Outcomes and Measures: Number of CPS-investigated reports, overall and specifically for neglect and physical abuse, per 1000 child population. Results: From 2006 to 2019 for all 50 states and the District of Columbia, there were a total of 29 213 245 CPS-investigated reports. By race and ethnicity, 19.8% of CPS-investigated reports were among non-Hispanic Black children and 45.7% among non-Hispanic White children (hereafter referred to as Black and White children). On average, there were 8.2 fewer CPS-investigated reports (95% CI, -12.6 to -4.0) per 1000 child population per year in states that eliminated the asset test, 5.0 fewer CPS-investigated reports (95% CI, -10.8 to 0.7) per 1000 child population per year in states that increased the income limit, and 9.3 fewer CPS-investigated reports (95% CI, -15.6 to -3.1) per 1000 child population per year in states that adopted both SNAP policies than there would have been if these states had not adopted these policies. There were decreases in CPS-investigated reports for neglect in states that adopted either or both policies, and small decreases in CPS-investigated reports for physical abuse in states that increased the income limit or adopted both policies. There were decreases in CPS-investigated reports among both Black and White children. For example, there were 6.5 fewer CPS-investigated reports among Black children (95% CI, -14.6 to 1.6) and 8.7 fewer CPS-investigated reports among White children (95% CI, -15.8 to -1.6) in states that adopted both SNAP policies than there would have been if these states had not adopted these policies. Conclusions and Relevance: Results from this cross-sectional study suggest that state expansion of SNAP eligibility through elimination of the asset test and increases in the income limit may contribute to decreases in rates of CPS-investigated reports. These results can inform ongoing debates regarding SNAP policy options, specifically BBCE, and prevention efforts for child abuse and neglect.

The Association of Low-Income Housing Tax Credit Units and Reports of Child Abuse and Neglect.

INTRODUCTION: Poverty broadly and financial stress owing to housing insecurity specifically are associated with an increased risk of child maltreatment. Therefore, it is possible that a program designed to increase access to affordable housing such as the Low-Income Housing Tax Credit program could reduce child maltreatment. The purpose of this study is to examine the association of the availability of housing units through the Low-Income Housing Tax Credit Program with the rates of child maltreatment reports, including reports for physical abuse and neglect, at the state and county levels. METHODS: Data were from the 2005‒2015 National Child Abuse and Neglect Data System and the Low-Income Housing Tax Credit Program database. Generalized estimating equations were conducted in 2021 to calculate rate ratios and 95% CIs, adjusting for relevant confounders. RESULTS: At the state level, ≥25 compared with <25 Low-Income Housing Tax Credit Program units per 100,000 population was associated with a lower rate of overall child maltreatment (i.e., neglect and physical abuse; rate ratio=0.96, 95% CI=0.93, 0.99), neglect (rate ratio=0.96, 95% CI=0.94, 0.99), and physical abuse (rate ratio=0.96, 95% CI=0.93, 1.00) reports. Similarly, at the county level, ≥1 compared with 0 Low-Income Housing Tax Credit Program units per 100,000 population was associated with a lower rate of overall child maltreatment (rate ratio=0.94, 95% CI=0.92, 0.97), neglect (rate ratio=0.96, 95% CI=0.93, 0.98), and physical abuse (rate ratio=0.94, 95% CI=0.91, 0.98) reports. CONCLUSIONS: Increasing access to affordable housing may be an effective strategy to reduce child maltreatment at both the state and county levels.

Affordable housing through the low-income housing tax credit program and intimate partner violence-related homicide.

The most severe outcome of intimate partner violence (IPV) is IPV-related homicide. Access to affordable housing may both facilitate exit from abusive relationships and reduce financial stress in intimate relationships, potentially preventing IPV-related homicide. We examined the association of the availability of rental housing through the Low-Income Housing Tax Credit (LIHTC) program, a federal program providing tax incentives to support the development of affordable housing, with IPV-related homicide and assessed whether this association differed by eviction rates at the state-level. We used 2005-2016 National Violent Death Reporting System, LIHTC Property, and Eviction Lab data for 13 states and compared the rate of IPV-related homicide in state-years with ≥30 to state-years with <30 LIHTC units per 100,000 population, overall and stratified by eviction rates. We conducted analyses in fall 2020. Adjusting for potential state-level confounders, the rate of IPV-related homicide in state-years with ≥30 LIHTC units per 100,000 population was lower than in state-years with <30 LIHTC units per 100,000 population (RR = 0.89, 95% CI 0.81, 0.98). The reduction in the rate of IPV-related homicide was slightly larger in state-years with higher eviction rates (≥3500 evictions per 100,000 renter population; RR = 0.83, 95% CI 0.74, 0.93) compared to state-years with lower eviction rates (<3500 evictions per 100,000 renter population; RR = 0.91, 95% CI 0.81, 1.03). Overall, at the state-level, increased availability of affordable housing through the LIHTC program was associated with lower rates of IPV-related homicide. Increasing the availability of affordable housing may be one tool for preventing IPV-related homicide.

Prevalence of Injuries Among Medicaid Enrolled Infants Prior to Child Abuse and Neglect.

Prior research has identified common injuries among children who experience child maltreatment; however, most of this work has focused on inpatient settings and has excluded many cases of neglect. This study examines the prevalence of injuries that occur prior to a diagnosis of child maltreatment, as well as the proportion of children with well-child visits prior to the injury and child maltreatment diagnosis. Based on a secondary analysis of Medicaid data from four states, we found that among infants with 12 months of continuous enrollment (N = 4817), 30.6% of those diagnosed with maltreatment were previously diagnosed with an injury. Among infants diagnosed with child maltreatment, 88.4% had at least one well-child visit prior to the maltreatment diagnosis. Among children with a maltreatment diagnosis and a prior injury, 84% had at least one well-child visit preceding the injury. These results indicate that most children had at least one well-child visit prior to being diagnosed with child maltreatment or an injury, indicating opportunities for prevention.

Adolescent Experiences of Violence Victimizations Among Minors Who Exchange Sex/Experience Minor Sex Trafficking.

This work investigates the associations between experiences of domestic minor sex trafficking and adolescent interpersonal violence victimizations, including intimate partner violence (IPV) and community violence. Abuse and violence in childhood are commonly proposed as risk factors for domestic minor sex trafficking. However, less is known about how interpersonal violence victimizations in adolescence connect to domestic minor sex trafficking experiences. The poly-victimization framework provides a means to understand domestic minor sex trafficking as a type of violence amid a web of additional interconnected violence victimizations. Efforts to better understand the interpersonal violence experienced by survivors of domestic minor sex trafficking are valuable in contextualizing trafficking experiences for adolescents. Data from The National Longitudinal Study of Adolescent to Adult Health, a population-based sample of adolescents in the United States (n = 12,605) were used to examine experiences of domestic minor sex trafficking for minor respondents, as measured through questions about exchanging sex for money or drugs. A multivariable logistic regression model was used to estimate the associations between domestic minor sex trafficking and IPV or community violence, while controlling for demographic variables and adolescent risk behaviors. Minors who experience community violence had significantly greater odds of having exchanged sex (aOR: 1.86; 95% CI: 1.32 -2.64). However, IPV was not significantly associated with minors' experiences of sex exchange (aOR: 1.14; 95% CI: 0.85 -1.54). Alcohol or drug use (aOR: 1.87; 95% CI: 1.32 -2.65) and having run away (aOR: 2.04; 95% CI: 1.53 -2.72) were also significantly associated with minor sex exchange. As experiences of domestic minor sex trafficking were significantly associated with community violence victimizations, prevention and intervention efforts targeting youth at high risk for or survivors of domestic minor sex trafficking should consider how community violence victimizations impact these adolescent populations, and programming/messaging should be adjusted to account for these additional violence victimizations.

Prenatal Substance Exposure and Child Maltreatment: A Systematic Review.

State and federal policies regarding substance use in pregnancy, specifically whether a notification to child protective services is required, continue to evolve. To inform practice, policy, and future research, we sought to synthesize and critically evaluate the existing literature regarding the association of prenatal substance exposure with child maltreatment. We conducted a comprehensive electronic search of PubMed, Web of Science, PsycInfo, CHINAL, Social Work Abstracts, Sociological Abstracts, and Social Services Abstracts. We identified 30 studies that examined the association of exposure to any/multiple substances, cocaine, alcohol, opioids, marijuana, and amphetamine/methamphetamine with child maltreatment. Overall, results indicated that substance exposed infants have an increased likelihood of child protective services involvement, maternal self-reported risk of maltreatment behaviors, hospitalizations and clinic visits for suspected maltreatment, and adolescent retrospective self-report of maltreatment compared to unexposed infants. While study results suggest an association of prenatal substance exposure with child maltreatment, there are several methodological considerations that have implications for results and interpretation, including definitions of prenatal substance exposure and maltreatment, study populations used, and potential unmeasured confounding. As each may bias study results, careful interpretation and further research are warranted to appropriately inform programs and policy.

Association of Housing Stress With Child Maltreatment: A Systematic Review.

Child maltreatment is a significant public health issue in the United States. Understanding key risk factors for child maltreatment is critical to informing effective prevention. Poverty is an established risk factor for child maltreatment. However, recent research indicates that material hardship (i.e., difficulties meeting basic needs) may serve as a more direct measure of the way in which poverty affects daily life. One form of material hardship that is common among families is housing stress. Previous reviews have summarized the existing literature regarding the association of economic insecurity with child maltreatment, but no reviews have synthesized and critically evaluated the literature specific to the association of various types of housing stress with child maltreatment. We conducted a systematic search of multiple electronic databases to identify peer-reviewed studies conducted in the U.S. regarding the association of housing stress with child maltreatment. We identified 21 articles that used nine distinct measures of housing stress including homelessness or eviction, homeless or emergency shelter stays, foreclosure filing, housing instability, inadequate housing, physical housing risk, living doubled-up, housing unaffordability, and composite housing stress indicators. Overall, results from this body of literature indicate that housing stress is associated with an increased likelihood of caregiver or child self-reported maltreatment, child protective services (CPS) reports, investigated and substantiated CPS reports, out-of-home placements, and maltreatment death. Additional theory-driven research is needed to further our understanding of the contribution of specific types of housing stress to risk for specific types of maltreatment.

"Mtoto Wa Nyoka Ni Nyoka," The Child of a Snake is a Snake: A Narrative Analysis of Adverse Childhood Experiences and Perpetration of Interpersonal Violence Among Men in Dar es Salaam, Tanzania.

Childhood exposure to adversity, including abuse and neglect, is consistently found to be a predictor of intimate partner violence (IPV) and peer violence (PV) perpetration in adulthood. The purpose of this study is to qualitatively examine factors that may facilitate or impede the use of violence among those who have been exposed to adversity early in life. We are particularly interested in protective experiences or environments for these participants. The qualitative data were analyzed through thematic coding and narrative analysis of participant life histories.We found three salient themes: (a) parental acceptance and early attachment is protective for coping with stress with intimate partners in adulthood; (b) certain key life turning points can provide a protective context against violent behavior in adulthood; and (c) poverty in adulthood compromises one's ability to cope with stress and anger in adulthood.Our findings contextualize the different factors that may affect the behavior of perpetration of interpersonal violence among high-risk men in Dar es Salaam who have been exposed to adversity in childhood. These findings provide important information on the risk and protective factors for interpersonal violence spanning from childhood to adulthood. This study highlights the importance of child development interventions in this situation, both for the primary prevention of child adversity and for promoting resilience and mitigating the effects of childhood adversity that put men at risk for perpetration of interpersonal violence in adulthood.

Training Public Health Students in Racial Justice and Health Equity : A Systematic Review.

In an attempt to move the field of public health from documenting health disparities to acting to rectify them, in 2001, the American Public Health Association (APHA) recognized racism as a fundamental cause of racial health disparities. Both APHA and the Council on Education for Public Health have moved to incorporate new competencies in health equity for public health professionals. As schools and programs of public health work to establish curricular offerings in race and racism, a need exists to identify approaches currently in use that can be replicated, adapted, and scaled. This systematic review sought to identify pedagogical methods and curricula that exist to support the training of US public health students in understanding racism as a structural determinant of health. We found 11 examples from peer-reviewed literature of curricula, lessons, and competencies that have been developed by public health faculty and departments since 2006. The articles discussed a range of approaches to teaching about structural racism in public health, suggesting that little consensus may exist on how to best teach this material. Furthermore, we found little rigorous evaluation of these teaching methods and curricula. The results of this review suggest future research is needed on public health pedagogy on structural racism.

What about trauma? Accounting for trauma exposure and symptoms in the risk of suicide among adolescents who have been adopted.

BACKGROUND: Research suggests that individuals who have been adopted are at increased risk for suicidal behaviors, but this research does not account for the role of trauma. OBJECTIVES: The study provided rates of trauma exposure among individuals who were adopted with child welfare involvement. The study also examined risk of suicidal ideation (SI) and behaviors (SB) based on adoption status, first as bivariate associations and then in context of trauma exposure and symptoms. PARTICIPANTS AND SETTING: Participants in the LONGSCAN study were recruited at multiple US sites based on various risk factors for maltreatment. The current study included only those individuals with adequate information at key timepoints (n = 894), 106 (11.9%) of whom were adopted. METHODS: Measures were collected at multiple timepoints, including caregiver-report, self-report, and review of child welfare records. Data were analyzed through logistic regression and descriptive statistics. RESULTS: High rates of potentially traumatic experiences were found among individuals who were adopted (over 93%). The bivariate logistic regression replicated previous findings that adolescents who were adopted had increased likelihood of endorsing SI (OR 2.14, 95% CI 1.27-3.60, p = .004) and SB (OR 2.40, 95% CI 1.24-4.63, p = .009) compared to non-adopted peers. However, when polytrauma and traumatic stress symptoms were added to the model, adoption was no longer a significant predictor for SI (OR 1.35, 95% CI 0.70-2.60, p = .369) or SB (OR 1.46, 95% CI 0.68-3.13, p = .332). CONCLUSIONS: Although much remains to be explored about the association between adoption and risk for suicidal thoughts and behaviors, the current study indicates that traumatic stress plays a critical role.

Characterizing Opioid Overdoses Using Emergency Medical Services Data : A Case Definition Algorithm Enhanced by Machine Learning.

OBJECTIVES: Tracking nonfatal overdoses in the escalating opioid overdose epidemic is important but challenging. The objective of this study was to create an innovative case definition of opioid overdose in North Carolina emergency medical services (EMS) data, with flexible methodology for application to other states' data. METHODS: This study used de-identified North Carolina EMS encounter data from 2010-2015 for patients aged >12 years to develop a case definition of opioid overdose using an expert knowledge, rule-based algorithm reflecting whether key variables identified drug use/poisoning or overdose or whether the patient received naloxone. We text mined EMS narratives and applied a machine-learning classification tree model to the text to predict cases of opioid overdose. We trained models on the basis of whether the chief concern identified opioid overdose. RESULTS: Using a random sample from the data, we found the positive predictive value of this case definition to be 90.0%, as compared with 82.7% using a previously published case definition. Using our case definition, the number of unresponsive opioid overdoses increased from 3412 in 2010 to 7194 in 2015. The corresponding monthly rate increased by a factor of 1.7 from January 2010 (3.0 per 1000 encounters; n = 261 encounters) to December 2015 (5.1 per 1000 encounters; n = 622 encounters). Among EMS responses for unresponsive opioid overdose, the prevalence of naloxone use was 83%. CONCLUSIONS: This study demonstrates the potential for using machine learning in combination with a more traditional substantive knowledge algorithm-based approach to create a case definition for opioid overdose in EMS data.

The association between early reports to Child Protective Services and developmental trajectories through middle childhood.

BACKGROUND: Longitudinal studies on resilience among children who have experienced maltreatment indicate that resilience is multi-dimensional. However, most research consolidates diverse developmental domains comprising resilience into a single score, which does not allow for detection of potentially heterogeneous associations between risk factors and outcomes of resilience processes. OBJECTIVE: This study seeks to improve our understanding of the association between early child maltreatment and development through middle childhood (6-12 years) using individual domains considered to be outcomes of resilience processes. PARTICIPANTS AND SETTING: Participants are 499 children from the Longitudinal Studies of Child Abuse and Neglect. METHODS: We used latent growth curve models to explore patterns of socialization and daily living skills, and internalizing and externalizing behaviors - outcomes of resilience processes - across three time points in middle childhood, and their association with early maltreatment, defined as referral to Child Protective Services (CPS) before age 6. RESULTS: In fully adjusted models, children experiencing early maltreatment had poorer baseline scores in activities of daily living (-4.22, 95% CI [-7.38, -1.46]) and externalizing behavior (2.95, 95% CI [1.05, 4.86]), but maltreatment was not associated with change over time in these domains. However, maltreatment was associated with increases in internalizing behavior over time (0.42, 95% CI [0.06, 0.77]). CONCLUSION: Heterogeneity in patterns of association between maltreatment and outcomes of resilience processes support the utility of examining developmental domains individually, versus as a composite, to identify specific targets for intervention.