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Published on: November 4, 2010
Social Risks and Health Care Utilization Among a National Sample of Children With Asthma
Jordan Tyris1, Jonathan Rodean2, John Kulesa1
1Division of Hospital Medicine (J Tyris, J Kulesa, G Dixon, P Bhansali, T Gayle, D Akani, M Magyar, N Tamaskar, and K Parikh), Children's National Hospital, Washington, DC; Department of Pediatrics (J Tyris, J Kulesa, G Dixon, P Bhansali, T Gayle, D Akani, M Magyar, N Tamaskar, and K Parikh), George Washington University School of Medicine and Health Sciences, Washington, DC.
Insights
Social risks are common in children with asthma and linked to higher healthcare use. Addressing these social determinants of health can reduce asthma-related healthcare needs.
Area of Science:
- Pediatric Health
- Social Determinants of Health
- Health Services Research
Background:
- Previous research linked social risks to healthcare utilization in pediatric asthma using single-center data.
- A national perspective is needed to understand the broader impact of social risks on children with asthma.
Purpose of the Study:
- To assess the association between social risks and healthcare utilization in a nationally representative sample of children with asthma.
- To identify specific social risks contributing to increased healthcare utilization in this population.
Main Methods:
- Cross-sectional study using the 2018-2019 National Survey of Children's Health.
- Identified children aged 2-17 with asthma, classifying 18 social risks into 5 Healthy People 2030 social determinants of health domains.
- Assessed associations between individual social risks and total number of social determinants of health domains with caregiver-reported healthcare utilization.
Main Results:
- The study included 8.05 million children with asthma; 96% experienced at least one social risk.
- Fourteen social risks across all 5 social determinants of health domains were significantly associated with increased healthcare utilization.
- Experiencing discrimination (aOR 3.26), receiving free/reduced lunch (aOR 2.16), and being a victim of violence (aOR 2.11) showed the highest adjusted odds ratios for healthcare utilization.
Conclusions:
- Social risks are highly prevalent in children with asthma nationwide.
- These social risks are significantly associated with increased healthcare utilization, contributing to pediatric asthma morbidity.
- Interventions targeting social determinants of health may mitigate healthcare utilization and improve outcomes for children with asthma.
Objectives:
Prior studies using single-center populations have established associations between social risks and health care utilization among children with asthma. We aimed to evaluate associations between social risks and health care utilization among a nationally representative sample of children with asthma.
Study Design:
In this cross-sectional study, we utilized the 2018-2019 National Survey of Children's Health to identify children 2 to 17 years old with asthma. Using the Healthy People (HP) 2030 social determinants of health (SDOH) framework, we identified 31 survey items assessing 18 caregiver-identified social risks as exposure variables and classified them into the 5 HP SDOH domains (Economy, Education, Health care, Community, and Environment). Primary outcome was caregiver-reported health care utilization. Associations between individual social risks and total number of SDOH domains experienced with health care utilization were assessed.
Results:
The weighted study population included 8.05 million children, 96% of whom reported ≥1 social risk. Fourteen social risks, spanning all 5 SDOH domains, were significantly associated with increased health care utilization. The 3 risks with the highest adjusted odds ratios (aOR) of health care utilization included: experiencing discrimination (aOR 3.26 [95% confidence interval (CI): 1.75, 6.08]); receiving free/reduced lunch (aOR 2.16, [95% CI 1.57, 2.98]); and being a victim of violence (aOR 2.11, [95% CI 1.11, 4]). Children with risks across more SDOH domains reported significantly higher health care utilization.
Conclusions:
Among our national population of children with asthma, social risks are prevalent and associated with increased health care utilization, highlighting their potential contribution to pediatric asthma morbidity.
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