ArticleEnvironmental health perspectives2025
Spatial Variation in the Association between Extreme Heat Events and Warm Season Pediatric Acute Care Utilization: A Small-Area Assessment of Multiple Health Conditions and Environmental Justice Implications in California (2005-2019).
Article in Environmental health perspectives, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Strategies and interventions to reduce children's vulnerability to climate change: a scoping review.BMC public health · 2026Article
- Associations of heat exposure with mental health and suicide in children and adolescents: a systematic review and meta-analysis.Npj mental health research · 2026Article
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Authors and funding
6 authors.
Funding
Abstract
backgroundThe increasing frequency and severity of extreme heat events due to climate change present unique risks to children and adolescents. There is a lack of evidence regarding how heat's impacts on pediatric patients vary spatially and how structural and sociodemographic factors drive this heterogeneity.
objectivesWe examined the association between extreme heat events and pediatric acute care utilization in California for 19 distinct health conditions. We then assessed how extreme heat's consequences varied at the ZIP code level and identified environmental justice metrics that modulated children's vulnerability to extreme heat.
methodsThis study analyzed 7.2 million unscheduled hospitalizations and emergency department visits for children
resultsExtreme heat events were associated with substantial increases in acute care utilization for all causes [odds ratio
conclusionsExtreme heat events in California are associated with increased pediatric care utilization. There is significant variation in heat's consequences, and historically disadvantaged and under-resourced communities are most impacted. These findings suggest that interventions designed to improve heat resilience should be targeted to protect vulnerable children. https://doi.org/10.1289/EHP14236.
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