Journal of urban health : bulletin of the New York Academy of Medicine
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Measuring the density of alcohol outlets around schools is a critical step towards understanding the drivers of drinking among adolescents. Different methodologies have been used in the literature for this purpose, but the implications of using one methodology or another have not been clearly assessed. Our aim was to compare different methods to measure alcohol outlet density and highlight under which characteristics of the environment might be best using each approach. ⋯ The differences between methodologies were wider in areas of higher density of outlets, especially in the downtown areas, where there are higher population density and street connectivity. Our results suggest that the spatial characteristics and morphology of the study area (e.g., street connectivity and population density) should be considered when deciding the methodology to be used to measure alcohol outlet density. Future studies should explore the implications of different exposure measures in their association with drinking prevalence and consumption patterns among different geographical contexts.
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The third wave of the opioid overdose crisis-defined by the proliferation of illicit fentanyl and its analogs-has not only led to record numbers of overdose deaths but also to unprecedented racial inequities in overdose deaths impacting Black Americans. Despite this racialized shift in opioid availability, little research has examined how the spatial epidemiology of opioid overdose death has also shifted. The current study examines the differential geography of OOD by race and time (i.e., pre-fentanyl versus fentanyl era) in St. ⋯ The third wave of the opioid crisis appears to involve a geographic shift from areas where White individuals live to those where Black individuals live. Findings demonstrate racial differences in the epidemiology of overdose deaths that point to built environment determinants for future examination. Policy interventions targeting high-deprivation communities are needed to reduce the burden of opioid overdose on Black communities.
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Playgrounds have features that benefit visitors, including opportunities to engage in outdoor physical activity. We surveyed 1350 adults visiting 60 playgrounds across the USA in Summer 2021 to determine if distance to the playground from their residence was associated with weekly visit frequency, length of stay, and transportation mode to the site. About 2/3 of respondents living within ½ mile from the playground reported visiting it at least once per week compared with 14.1% of respondents living more than a mile away. ⋯ Respondents walking or biking to the playground had 6.1 times the odds (95% CI: 4.23, 8.82) of visiting the playground at least once per week compared with respondents arriving via motorized transport. For public health purposes, city planners and designers should consider locating playgrounds ½ mile from all residences. Distance is likely the most important factor associated with playground use.
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Previous research has documented the association between racial discrimination and poor sleep quality. However, few studies have examined this association during the COVID-19 pandemic when racial discrimination is on the rise due to structural injustice and racism against people of color. ⋯ The results suggested that sleep quality among Black and Asian populations may have been disproportionately affected by racial discrimination during the pandemic. Further study is needed to assess the causal relationship between racial discrimination and sleep quality.
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Lesbian, gay, bisexual, and transgender (LGBT) populations experience widespread disparities in health outcomes, health behaviors, and access to care compared to their non-LGBT counterparts. Moreover, very few studies have either studied the social determinants of health (SDoH) of LGBT populations or LGBT health in large cities located in the US South. This study uses novel, community-informed, and representative data to study the SDoH of LGBT adults in Nashville and Davidson County, Tennessee. ⋯ More research on LGBT populations in urban centers located in the US South is critically needed. Meanwhile, locally based community organizations and public health leaders may consider developing and testing innovative solutions to enhance social networks and social supports among LGBT populations. Addressing the SDoH among LGBT adults in southern cities will be essential for achieving health equity for all LGBT populations in the USA.