ArticleThe Journal of allergy and clinical immunology2025
Child Opportunity Index at birth and asthma with recurrent exacerbations in the US ECHO program.
Article in The Journal of allergy and clinical immunology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Update on environmental determinants of allergic diseases.The Journal of allergy and clinical immunology · 2026Review
- Current Practices and Variations Among Pediatric Severe Asthma Programs in the United States-The North American Severe Pediatric Asthma Consortium.Pediatric pulmonology · 2026Observational
- Associations of Community Material Neighborhood Deprivation With the Diagnosis of Asthma Among Infants With Bronchopulmonary Dysplasia (BPD).Pediatric pulmonology · 2026Article
- Prenatal exposure to environmental phenolic compounds and their association with childhood atopic dermatitis, asthma, and allergic rhinitis in the ECHO cohort.Environment international · 2025Article
- Association between income, employment status, and asthma outcomes: a systematic review and meta-analysis.The Lancet regional health. Europe · 2025Article
- From lockdown to recovery: changing patterns of viral infection severity in a pediatric cohort with asthma.Frontiers in allergy · 2025Article
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Authors and funding
59 authors.
Funding
Abstract
backgroundEnvironmental exposures and social determinants likely influence specific childhood asthma phenotypes.
objectiveWe hypothesized that the Child Opportunity Index (COI) at birth, measuring multiple neighborhood opportunities, influences incidence rates (IRs) for asthma with recurrent exacerbations (ARE).
methodsWe tested for COI associations with ARE IRs in 15,877 children born between 1990 and 2018 in the ECHO (Environmental Influences on Child Health Outcomes) program. Parent-reported race and ethnicity and other demographics were assessed as effect modifiers.
resultsThe IRs of ARE for children born in very low COI neighborhoods was higher (IR = 10.98; 95% CI: 9.71, 12.25) than for other COI categories. Rates for non-Hispanic Black (NHB) children were significantly higher than non-Hispanic White children in every COI category. The ARE IRs for children born in very low COI neighborhoods were several-fold higher for NHB and Hispanic Black children (IR = 15.30; 95% CI: 13.10, 17.49; and IR = 18.48; 95% CI: 8.80, 28.15, respectively) when compared to White children. Adjusting for individual-level characteristics, children born in very low COI neighborhoods demonstrated an ARE IR ratio of 1.26 (95% CI: 0.99, 1.59) with a higher incidence of cases among children ages 2 to 4 years and with a parental history of asthma.
conclusionsRates of ARE were higher among children born in under-resourced communities, and this relationship is strongest for young minoritized children with a parental history of asthma. Higher rates for NHB even in the highest COI categories suggest that risk associated with race persists regardless of social disadvantage.
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