Racialized environments and syringe services program implementation: County-level factors.

Objective: Racialized health inequities in substance use-related harms might emerge from differential access to syringe service programs (SSPs). To explore this, we examined the association between county-level racialized environments, other factors, and (1) SSP presence, and (2) per capita syringe and (3) naloxone distribution.

Methods: 2021 US National Survey of SSP data (n=295/412;72 % response rate) was used to identify SSP presence and the sum of syringes and naloxone doses distributed in 2020 by county.

Funding and Delivery of Syringe Services Programs in the United States, 2022.

To describe the current financial health of syringe services programs (SSPs) in the United States and to assess the predictors of SSP budget levels and associations with delivery of public health interventions. We surveyed all known SSPs operating in the United States from February to June 2022 (n = 456), of which 68% responded (n = 311). We used general estimating equations to assess factors influencing SSP budget size and estimated the effects of budget size on multiple measures of SSP services.

Disentangling impacts of multiple pollutants on acute cardiovascular events in New York city: A case-crossover analysis.

Background: Ambient air pollution contributes to an estimated 6.67 million deaths annually, and has been linked to cardiovascular disease (CVD), the leading cause of death. Short-term increases in air pollution have been associated with increased risk of CVD event, though relatively few studies have directly compared effects of multiple pollutants using fine-scale spatio-temporal data, thoroughly adjusting for co-pollutants and temperature, in an exhaustive citywide hospitals dataset, towards identifying key pollution sources within the urban environment to most reduce, and reduce disparities in, the leading cause of death worldwide.

Neighborhood violence and socioeconomic deprivation influence associations between acute air pollution and temperature on childhood asthma in New York city.

Ambient air pollution, temperature, and social stressor exposures are linked with asthma risk, with potential synergistic effects. We examined associations for acute pollution and temperature exposures, with modification by neighborhood violent crime and socioeconomic deprivation, on asthma morbidity among children aged 5-17 years year-round in New York City. Using conditional logistic regression in a time-stratified, case-crossover design, we quantified percent excess risk of asthma event per 10-unit increase in daily, residence-specific exposures to PM, NO, SO, O, and minimum daily temperature (Tmin).

What Is "Socioeconomic Position (SEP)," and How Might It Modify Air Pollution-Health Associations? Cohering Findings, Identifying Challenges, and Disentangling Effects of SEP and Race in US City Settings.

Purpose Of Review: Environmental epidemiology has long considered socioeconomic position (SEP) to be an important confounder of pollution effects on health, given that, in the USA, lower-income and minority communities are often disproportionately exposed to pollution. In recent decades, a growing literature has revealed that lower-SEP communities may also be more susceptible to pollution. Given the vast number of material and psychosocial stressors that vary by SEP, however, it is unclear which specific aspects of SEP may underlie this susceptibility.

Putting Co-Exposures on Equal Footing: An Ecological Analysis of Same-Scale Measures of Air Pollution and Social Factors on Cardiovascular Disease in New York City.

Epidemiologic evidence consistently links urban air pollution exposures to health, even after adjustment for potential spatial confounding by socioeconomic position (SEP), given concerns that air pollution sources may be clustered in and around lower-SEP communities. SEP, however, is often measured with less spatial and temporal resolution than are air pollution exposures (i.e.

Air infiltration in low-income, urban homes and its relationship to lung function.

Previous research has found increased home ventilation, which may affect health by altering the composition of indoor air, is associated with improvement of respiratory health, but evidence linking home ventilation to objectively measured lung function is sparse. The Colorado Home Energy Efficiency and Respiratory health (CHEER) study, a cross-sectional study of low-income, urban, nonsmoking homes across the Northern Front Range of Colorado, USA, focused on elucidating this link. We used a multipoint depressurization blower door test to measure the air tightness of the homes and calculate the annual average infiltration rate (AAIR).

Social and Environmental Neighborhood Typologies and Lung Function in a Low-Income, Urban Population.

Consensus is growing on the need to investigate the joint impact of neighborhood-level social factors and environmental hazards on respiratory health. This study used latent profile analysis (LPA) to empirically identify distinct neighborhood subtypes according to a clustering of social factors and environmental hazards, and to examine whether those subtypes are associated with lung function. The study included 182 low-income participants who were enrolled in the Colorado Home Energy Efficiency and Respiratory Health (CHEER) study during the years 2015⁻2017.

Spatio-temporal neighborhood impacts on internalizing and externalizing behaviors in U.S. elementary school children: Effect modification by child and family socio-demographics.

Increasing evidence from experimental and non-experimental research has shown that children residing in disadvantaged neighborhoods exhibit greater levels of internalizing and externalizing behaviors, above and beyond individual characteristics, and family or school contexts. Using the ECLS-K, a nationally representative, longitudinal survey of U.S.

Relevant social and spatial contexts for elementary school children: An examination of multiple scales.

This study examined direct area-level effects of 4 common child well-being outcomes across multiple scales of residential and school neighborhoods to identify relevant contexts for measuring neighborhood effects on elementary school children. Results from growth curve models indicate that neighborhoods operationalized as residential and school census tracts exerted similar effect sizes while neighborhoods operationalized as school attendance zones showed attenuated effects. These results suggest that it may be reasonable to interchange residential and school census tracts when examining contextual effects on child well-being.

Neighborhood racial composition and trajectories of child self-rated health: an application of longitudinal propensity scores.

Children function within multiple socio-environmental contexts including family, school, and neighborhood. The role each of these contexts play in determining well-being is dynamic and changes throughout early-middle childhood. Recent literature on neighborhood context and health suggests that the life-course processes involved in building trajectories of health are not adequately captured in cross-sectional analysis, which has been the empirical focus of much of the research in this area.

The impact of childhood mobility on exposure to neighborhood socioeconomic context over time.

We used the 1998-1999 Early Childhood Longitudinal Study-Kindergarten Cohort, with data collected in kindergarten, first, third, fifth, and eighth grades, in a descriptive analysis of associations between early childhood residential mobility frequency and neighborhood context changes. We found that children who move frequently appear initially to move into higher-socioeconomic-status neighborhoods but eventually move back to lower-socioeconomic-status neighborhoods, exposing frequent movers to diverse neighborhood contexts. These findings have implications for policy and research that seeks to link neighborhood context to health.

Dysphagia, nutrition, and hydration in ischemic stroke patients at admission and discharge from acute care.

Dysphagia may predispose stroke patients toward undernutrition and hydration. These comorbidities increase patient risks for reduced functional outcome and short-term mortality. Despite this impact, available information on relationships among dysphagia, nutrition, and hydration status in acute stroke is limited and conflicted.

Prospective study of peer victimization and social-psychological adjustment in children with endocrine disorders.

This article evaluates the relations between peer victimization and child and parent reports of social-psychological variables 1.5 years later. Thirty-six children diagnosed with endocrine disorders and their parents completed questionnaires regarding social-psychological functioning.

Peer victimization in children with attention-deficit hyperactivity disorder.

This study examined the correlation of peer victimization to psychosocial adjustment in a sample of children diagnosed with attention-deficit hyperactivity disorder (ADHD). A total of 303 files of youth who received a psycho-educational assessment were reviewed; of these, 116 had an ADHD diagnosis. The data collected included the Child Behavior Checklist (which includes items assessing peer victimization), Conner's Parent Rating Scale, Revised Children's Manifest Anxiety Scale and Children's Depression Inventory.