A Narrative Review of the Association between Prematurity and Attention-Deficit/Hyperactivity Disorder and Accompanying Inequities across the Life-Course.

Preterm birth is associated with an increased risk of neurodevelopmental and neurobehavioral impairments including attention-deficit/hyperactivity disorder (ADHD), the most common neurobehavioral disorder of childhood. In this narrative review, we examine the known associations between prematurity and ADHD and highlight the impact of both prematurity and ADHD on multiple domains across the pediatric life-course. We develop a framework for understanding the health services journey of individuals with ADHD to access appropriate services and treatments for ADHD, the "ADHD Care Cascade". We then discuss the many racial and ethnic inequities that affect the risk of preterm birth as well as the steps along the "ADHD Care Cascade". By using a life-course approach, we highlight the ways in which inequities are layered over time to magnify the neurodevelopmental impact of preterm birth on the most vulnerable children across the life-course.

Addressing health inequities for children in immigrant families: Psychologists as leaders and links across systems.

What can psychologists do to address social determinants of health and promote health equity among America's approximately 20 million children in immigrant families (CIF)? This article identifies gaps in current research and argues for a stronger role for psychologists. Psychologists can advocate for and enact changes in institutional systems that contribute to inequities in social determinants of health and promote resources and services necessary for CIF to flourish. We consider systemic exclusionary and discriminatory barriers faced by CIF, including a heightened anti-immigrant political climate, continued threat of immigration enforcement, restricted access to the social safety net, and the disproportionate health, economic, and educational burden of the COVID-19 pandemic. We highlight the potential role of psychologists in (a) leading prevention that addresses stressors such as poverty and trauma; (b) changing systems to mitigate risk factors for CIF; (c) expanding workforce development across multiple disciplines to better serve their needs; (d) identifying mechanisms, such as racial profiling, that contribute to health inequity, and viewing them as public health harms; and (e) guiding advocacy for resources at local, state, and federal levels, including by linking discriminatory policies or practices with health inequity. A key recommendation to increase psychologists' impact is for academic and professional institutions to strengthen relationships with policymakers to effectively convey these findings in spaces where decisions about policies and practices are made. We conclude that psychologists are well positioned to promote systemic change across multiple societal levels and disciplines to improve the well-being of CIF and offer them a better future. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Neighborhood Opportunity and Mortality Among Children and Adults in Their Households.

BACKGROUND AND OBJECTIVES: Research has linked neighborhood opportunity to health outcomes in children and adults; however, few studies have examined neighborhood opportunity and mortality risk among children and their caregivers. The objective of this study was to assess associations of neighborhood opportunity and mortality risk in children and their caregivers over 11 years. METHODS: Participants included 1 025 000 children drawn from the Mortality Disparities in American Communities study, a cohort developed by linking the 2008 American Community Survey to the National Death Index and followed for 11 years. Neighborhood opportunity was measured using the Child Opportunity Index, a measure designed to capture compounding inequities in access to opportunities for health. RESULTS: Using hazard models, we observed inverse associations between Child Opportunity Index quintile and deaths among child and caregivers. Children in very low opportunity neighborhoods at baseline had 1.30 times the risk of dying over follow-up relative to those in very high opportunity neighborhoods (95% confidence interval [CI], 1.15-1.45), and this excess risk attenuated after adjustment for household characteristics (hazard ratio, 1.15; 95% CI, 0.98-1.34). Similarly, children in very low opportunity neighborhoods had 1.57 times the risk of experiencing the death of a caregiver relative to those in very high opportunity neighborhoods (95% CI, 1.50-1.64), which remained after adjustment (hazard ratio, 1.30; 95% CI, 1.23-1.38). CONCLUSIONS: Our analyses advance understanding of the adverse consequences of inequitable neighborhood contexts for child well-being and underscore the potential importance of place-based policies for reducing disparities in child and caregiver mortality.

Connecting past to present: Examining different approaches to linking historical redlining to present day health inequities.

In the 1930's, the Home Owner Loan Corporation (HOLC) drafted maps to quantify variation in real estate credit risk across US city neighborhoods. The letter grades and associated risk ratings assigned to neighborhoods discriminated against those with black, lower class, or immigrant residents and benefitted affluent white neighborhoods. An emerging literature has begun linking current individual and community health effects to government redlining, but each study faces the same measurement problem: HOLC graded area boundaries and neighborhood boundaries in present-day health datasets do not match. Previous studies have taken different approaches to classify present day neighborhoods (census tracts) in terms of historical HOLC grades. This study reviews these approaches, examines empirically how different classifications fare in terms of predictive validity, and derives a predictively optimal present-day neighborhood redlining classification for neighborhood and health research.

Family Stressors and Resources as Social Determinants of Health among Caregivers and Young Children.

Life course-informed theories of development suggest it is important to integrate information about positive and negative aspects of the social environment into studies of child and parental wellbeing, including both stressors that compromise health and resources that promote well-being. We recruited a sample of 169 pairs of caregivers and young children (birth to 5 years) from a community health clinic and administered survey questions to assess stressors and resources. We constructed inventories of stressors and resources and examined the relationships between these inventories and caregivers' depressive symptoms, anxiety symptoms, and sleep problems, and young children's medical diagnoses derived from electronic health records. Cumulative stressors and resources displayed bivariate and adjusted associations with caregivers' depressive symptoms, anxiety symptoms, and sleep problems. For depressive and anxiety symptoms, these associations were evident in models that included stressors and resources together. Caregivers with high stressors and low resources displayed the highest levels of depressive and anxiety symptoms and sleep problems. In terms of children's health outcomes, only modest trends were evident for developmental/mental health outcomes, but not other diagnostic categories. Future studies are needed to examine stressors and resources together in larger samples and in relation to prospectively assessed measures of child well-being.

Including Children in Immigrant Families in Policy Approaches to Reduce Child Poverty.

Although they are an increasing share of the US child population (26% in 2020) and have much higher poverty rates than children in nonimmigrant families (20.9% vs 9.9%), children in immigrant families have much more restricted access to the social safety net, which can lead to increased economic hardship and health and developmental risks. More than 90% of children in immigrant families are US citizens, but they are excluded from the safety net due to restrictions that affect their parents and other family members. Exclusions that affect children in immigrant families include restricted categorical eligibility based on immigrant status, stricter income eligibility, reduced benefit levels, high administrative burden, and interactions with immigration policy such as public charge. These exclusions limit the ability of both existing and enhanced social programs to reduce child poverty among this population. Results derived from the Transfer Income Model simulations for the National Academy of Sciences, Engineering and Medicine's 2019 report A Roadmap to Reducing Child Poverty show that the poverty-reducing effects of potential enhancements to three main antipoverty programs result in unequal poverty reduction effects by family citizenship/immigration status with disproportionate negative effects on Hispanic children, 54% of whom live in immigrant families. Policy principles to improve equitable access and poverty-reduction effects of social programs for children in immigrant families include basing eligibility and benefit levels on the developmental, health and nutrition needs of the child instead of the immigration status of other family members, reducing administrative burden, and eliminating the link between immigration policy and access to the safety net.

Restoring An Inclusionary Safety Net For Children In Immigrant Families: A Review Of Three Social Policies.

Since the enactment of the Personal Responsibility and Work Opportunity Reconciliation Act, known as "welfare reform," in 1996, US social policy has increasingly stratified immigrants by legality, extending eligibility exclusions, benefit limitations, and administrative burdens not only to undocumented immigrants but also to lawful permanent residents and US citizens in immigrant families. This stratification is a form of structural discrimination, which is a social determinant of health. Children in immigrant families, most of whom are US citizens, have not been able to fully realize the benefits from social safety-net programs-including the 2020 Coronavirus Aid, Relief, and Economic Security Act stimulus payments. Policy deliberations over pandemic recovery, the equity focus of the Biden administration, and proposals to address child poverty provide an opportunity to reexamine immigrant exclusions, restrictions, and administrative burdens in public programs. We discuss immigrant stratification by legal status in social policy and review how it affects citizen children in mixed-status families in three safety-net programs: the Earned Income Tax Credit, Supplemental Nutrition Assistance Program, and Child Care and Development Block Grant. We provide eight policy recommendations to restore equity to the social safety net for children in immigrant families.

Explaining the Black-White Disparity in Preterm Birth: A Consensus Statement From a Multi-Disciplinary Scientific Work Group Convened by the March of Dimes.

In 2017-2019, the March of Dimes convened a workgroup with biomedical, clinical, and epidemiologic expertise to review knowledge of the causes of the persistent Black-White disparity in preterm birth (PTB). Multiple databases were searched to identify hypothesized causes examined in peer-reviewed literature, 33 hypothesized causes were reviewed for whether they plausibly affect PTB and either occur more/less frequently and/or have a larger/smaller effect size among Black women vs. White women. While definitive proof is lacking for most potential causes, most are biologically plausible. No single downstream or midstream factor explains the disparity or its social patterning, however, many likely play limited roles, e.g., while genetic factors likely contribute to PTB, they explain at most a small fraction of the disparity. Research links most hypothesized midstream causes, including socioeconomic factors and stress, with the disparity through their influence on the hypothesized downstream factors. Socioeconomic factors alone cannot explain the disparity's social patterning. Chronic stress could affect PTB through neuroendocrine and immune mechanisms leading to inflammation and immune dysfunction, stress could alter a woman's microbiota, immune response to infection, chronic disease risks, and behaviors, and trigger epigenetic changes influencing PTB risk. As an upstream factor, racism in multiple forms has repeatedly been linked with the plausible midstream/downstream factors, including socioeconomic disadvantage, stress, and toxic exposures. Racism is the only factor identified that directly or indirectly could explain the racial disparities in the plausible midstream/downstream causes and the observed social patterning. Historical and contemporary systemic racism can explain the racial disparities in socioeconomic opportunities that differentially expose African Americans to lifelong financial stress and associated health-harming conditions. Segregation places Black women in stressful surroundings and exposes them to environmental hazards. Race-based discriminatory treatment is a pervasive stressor for Black women of all socioeconomic levels, considering both incidents and the constant vigilance needed to prepare oneself for potential incidents. Racism is a highly plausible, major upstream contributor to the Black-White disparity in PTB through multiple pathways and biological mechanisms. While much is unknown, existing knowledge and core values (equity, justice) support addressing racism in efforts to eliminate the racial disparity in PTB.

Racial And Ethnic Inequities In Children's Neighborhoods: Evidence From The New Child Opportunity Index 2.0.

Neighborhoods influence children's health, so it is important to have measures of children's neighborhood environments. Using the Child Opportunity Index 2.0, a composite metric of the neighborhood conditions that children experience today across the US, we present new evidence of vast geographic and racial/ethnic inequities in neighborhood conditions in the 100 largest metropolitan areas in the US. Child Opportunity Scores range from 20 in Fresno, California, to 83 in Madison, Wisconsin. However, more than 90 percent of the variation in neighborhood opportunity happens within metropolitan areas. In 35 percent of these areas the Child Opportunity Gap (the difference between Child Opportunity Scores in very low- and very high-opportunity neighborhoods) is higher than across the entire national neighborhood distribution. Nationally, the Child Opportunity Score for White children (73) is much higher than for Black (24) and Hispanic (33) children. To improve children's health and well-being, the health sector must move beyond a focus on treating disease or modifying individual behavior to a broader focus on neighborhood conditions. This will require the health sector to both implement place-based interventions and collaborate with other sectors such as housing to execute mobility-based interventions.

Economic Downturns and Inequities in Birth Outcomes: Evidence From 149 Million US Births.

Using birth certificate data for nearly all registered US births from 1976 to 2016 and monthly data on state unemployment rates, we reexamined the link between macroeconomic variation and birth outcomes. We hypothesized that economic downturns reduce exposure to work-related stressors and pollution while increasing exposure to socioeconomic stressors like job loss. Because of preexisting inequalities in health and other resources, we expected that less-educated mothers and black mothers would be more exposed to macroeconomic variation. Using fixed-effect regression models, we found that a 1-percentage-point increase in state unemployment during the first trimester of pregnancy increased the probability of preterm birth by 0.1 percentage points, while increases in the state unemployment rate during the second/third trimester reduced the probability of preterm birth by 0.06 percentage points. During the period encompassing the Great Recession, the magnitude of these associations doubled in size. We found substantial variation in the impact of economic conditions across different groups, with highly educated white women least affected and less-educated black women most affected. The results highlight the increased relevance of economic conditions for birth outcomes and population health as well as continuing, large inequities in the exposure and impact of macroeconomic fluctuations on birth outcomes.

Correction to: Disparities in the Treatment of Substance Use Disorders: Does Where You Live Matter?

The professional degree of co-author Kevin Campbell is incorrect. It should be "DrPH" and not "PhD".

Scoping Review: Social Determinants of Young Children's Participation in the United States.

Optimal child development is supported by services, policies, a social determinants of health (SDOH) frame, and meaningful participation (as defined by the International Classification of Functioning, Disability, and Health-Children and Youth [ICF-CY]). This scoping review describes the social determinants that may affect the participation of young children aged 0 to 3 years with developmental disabilities (DD) in the United States. Scoping review of studies including U.S. children with DD aged 0 to 3 years, from 2000 to 2016, were used. 5/979 studies met inclusion criteria. Two researchers independently coded studies to align them with both ICF-CY and SDOH. Studies found determinants of participation stemming from the child (e.g., individual) and multiple contexts: immediate, community, and policy. The emergent literature continues to primarily focus on child determinants but suggests participation of young children with DD is affected by social determinants stemming from the community and policy contexts. The literature underrepresents children from racial/ethnic minority backgrounds.

Relationship Between Cardiorespiratory Fitness, Weight Status, and Academic Performance: Longitudinal Evidence From 1 School District.

OBJECTIVES: We examined the longitudinal relationship between cardiovascular fitness (CRF) and academic performance (AP) among students in a diverse public school district. Furthermore, we determined whether the relationship between CRF and AP varied by student sociodemographic characteristics. METHODS: This study used data from 2005-2006 to 2008-2009. AP was assessed by Massachusetts Comprehensive Assessment System (MCAS) math (N = 1224) and English Language Arts (ELA) (N = 1248) z-scores. CRF was assessed by an age- and sex-adjusted 20-yard shuttle run (pass/fail). Multilevel growth models were used to estimate the relationship between MCAS z-scores and changes in grade, CRF, and weight status, controlling for student sociodemographic characteristics. RESULTS: Students who passed the fitness test performed better on MCAS tests (ELA: .159, p < .001; Math: 0.346, p < .001) at each study wave relative to those who did not pass. The relationship between AP and fitness was attenuated for low socioeconomic status(ELA: -.111, p < .05) and minority (Math: black -0.249, p < .01; Latino -0.216, p < .01) students. CONCLUSIONS: These results add to the literature highlighting the role of CRF as an important predictor of performance on standardized tests. More research is needed to understand the disparities experienced by low-income and minority students.

Employment after beginning treatment for substance use disorders: The impact of race/ethnicity and client community of residence.

Employment is an important substance use treatment outcome, frequently used to assess individual progress during and after treatment. This study examined whether racial/ethnic disparities exist in employment after beginning treatment. It also examined the extent to which characteristics of clients' communities account for such disparities. Analyses are based on data that linked individual treatment information from Washington State's Behavioral Health Administration with employment data from the state's Employment Security Department. Analyses subsequently incorporated community-level data from the U.S. Census Bureau. The sample includes 10,636 adult clients (Whites, 68%; American Indians, 13%, Latinos, 10%; and Blacks, 8%) who had a new outpatient treatment admission to state-funded specialty treatment. Heckman models were used to test whether racial/ethnic disparities existed in the likelihood of post-admission employment, as well as employment duration and wages earned. Results indicated that there were no racial/ethnic disparities in the likelihood of employment in the year following treatment admission. However, compared to White clients, American Indian and Black clients had significantly shorter lengths of employment and Black clients had significantly lower wages. With few exceptions, residential community characteristics were associated with being employed after initiating treatment, but not with maintaining employment or with wages. After accounting for community-level variables, disparities in length of employment and earned wages persisted. These findings highlight the importance of considering the race/ethnicity of a client when examining post-treatment employment alongside community characteristics, and suggest that the effect of race/ethnicity and community characteristics on post-treatment employment may differ based on the stage of the employment process.

Disparities in the Treatment of Substance Use Disorders: Does Where You Live Matter?

This study focused on (1) whether disparities in timely receipt of substance use services can be explained in part by the characteristics of the community in which the clients reside and (2) whether the effect of community characteristics on timely receipt of services was similar across racial/ethnic groups. The sample was composed of adults receiving publicly funded outpatient treatment in Washington State. Treatment data were linked to data from the US census. The outcome studied was "Initiation and Engagement" in treatment (IET), a measure noting timely receipt of services at the beginning of treatment. Community characteristics studied included community level economic disadvantage and concentration of American Indian, Latino, and Black residents in the community. Black and American Indian clients were less likely to initiate or engage in treatment compared to non-Latino white clients, and American Indian clients living in economically disadvantaged communities were at even greater risk of not initiating treatment. Community economic disadvantage and racial/ethnic makeup of the community were associated with treatment initiation, but not engagement, although they did not entirely explain the disparities found in IET.

Complex relationships between vitamin D and allergic sensitization among Puerto Rican 2-year-old children.

BACKGROUND: In the United States, Puerto Ricans have a higher prevalence of asthma than other Latino ethnicities. Low vitamin D levels for children living in northern climates could be a factor. OBJECTIVE: To assess serum 25-hydroxyvitamin D [25(OH)D] distributions (a marker of vitamin D) and associations among vitamin D, allergic sensitization, early wheeze, and home/demographic factors. METHODS: Puerto Rican infants born in New York City, with a maternal history of atopy, were enrolled in a birth cohort. Blood was collected at age 2 years (n = 154; 82 males and 72 females). Serum 25(OH)D and immunoglobulin E (IgE) (indoor allergen-specific and total) were determined using immunoassays. Home/demographic characteristics and respiratory symptoms were assessed by questionnaire. RESULTS: The median concentration of 25(OH)D was 22.6 ng/mL; 32% were at risk of deficiency or inadequacy (<12 or 12-19 ng/mL). Serum 25(OH)D levels were lower in the heating (a surrogate for less sun exposure in colder months) compared with nonheating (26.1 vs 22.7 ng/mL, P = .02) season, but were not associated with allergen-specific IgE levels or with level of acculturation (measured by maternal birthplace). However, low 25(OH)D levels (below median) were associated with high total IgE >100 IU/mL (P = .01). Also, 25(OH)D concentrations differed between children who attended daycare and those who did not (21.8 vs 24.5 ng/mL; t test, P = .02). Serum 25(OH)D was not associated with wheeze or asthma by 2 years of age (P = .43). CONCLUSION: Vitamin D deficiency, possibly linked with allergic pathways, may partially explain the trajectory for disproportionate asthma burden among Puerto Ricans, especially those born and raised in colder climates.

The effects of a housing mobility experiment on participants' residential environments.

We used the Moving to Opportunity (MTO) housing experiment to inform how housing choice vouchers and housing mobility policies can assist families living in high-poverty areas to make opportunity moves to higher quality neighborhoods, across a wide range of neighborhood attributes. We compared the neighborhood attainment of the three randomly-assigned MTO treatment groups (Low Poverty voucher, Section 8 voucher, Control group) at 1997 and 2002 locations (4-7 years after baseline), by using survey reports, and by linking residential histories to numerous different administrative and population-based datasets. Compared to controls, families in Low-Poverty and Section 8 groups experienced substantial improvements in neighborhood conditions across diverse measures, including economic conditions, social systems (e.g., collective efficacy), physical features of the environment (e.g., tree cover) and health outcomes. The Low-poverty voucher group moreover achieved better neighborhood attainment compared to Section 8. Treatment effects were largest for New York and Los Angeles. We discuss the implications of our findings for expanding affordable housing policy.

Integrating racial/ethnic equity into policy assessments to improve child health.

The US child population is rapidly becoming more racially and ethnically diverse, yet there are persistent racial/ethnic gaps in child health. Improving and expanding policies to reduce these gaps is increasingly a mandate of government agencies. Identifying effective policies requires a rigorous approach, yet there is a lack of information about which policies improve equity. This article introduces the Policy Equity Assessment, a framework that combines policy assessment and rigorous equity methods to both synthesize existing research and identify and conduct new analyses of policies' ability to reduce racial/ethnic inequities. We applied the Policy Equity Assessment to three policies: Head Start, the Family and Medical Leave Act, and a federal housing assistance program known as Section 8. Our results show racial/ethnic inequities in access to benefits and substantial data and evidence gaps regarding the impact of policies in improving racial/ethnic equity. These results should motivate policy makers to strengthen equity analysis.

The child opportunity index: improving collaboration between community development and public health.

Improving neighborhood environments for children through community development and other interventions may help improve children's health and reduce inequities in health. A first step is to develop a population-level surveillance system of children's neighborhood environments. This article presents the newly developed Child Opportunity Index for the 100 largest US metropolitan areas. The index examines the extent of racial/ethnic inequity in the distribution of children across levels of neighborhood opportunity. We found that high concentrations of black and Hispanic children in the lowest-opportunity neighborhoods are pervasive across US metropolitan areas. We also found that 40 percent of black and 32 percent of Hispanic children live in very low-opportunity neighborhoods within their metropolitan area, compared to 9 percent of white children. This inequity is greater in some metropolitan areas, especially those with high levels of residential segregation. The Child Opportunity Index provides perspectives on child opportunity at the neighborhood and regional levels and can inform place-based community development interventions and non-place-based interventions that address inequities across a region. The index can also be used to meet new community data reporting requirements under the Affordable Care Act.