Within a comprehensive health insurance system, black and Hispanic children appear more likely than white children to have asthma and their outcomes are often worse, according to a report posted online that will appear in the August print issue of Archives of Pediatrics & Adolescent Medicine, one of the JAMA/Archives journals.
Many factors contribute to well-documented racial and ethnic disparities in children’s health and health care, according to background information in the article. Universal health care coverage is widely considered an essential component of strategies to reduce these disparities. “Because the Military Health System provides comprehensive health insurance to a racially and ethnically diverse population of beneficiaries, studying disparities in health care treatments and outcomes among this population could add significantly to our understanding of the potential effect of universal coverage on reducing disparities in health care,” the authors write.
Racial and ethnic differences were apparent in several measures and age groups. Black and Hispanic children were more likely to be diagnosed with asthma at all ages. Black children of all ages and Hispanic children age 5 to 10 were more likely to have potentially avoidable hospitalizations or emergency department visits related to asthma.
Black children were also less likely to receive care from a specialist, who may be more likely to treat asthma according to guidelines, including appropriate use of controller medications. “Thus, even though black children filled more prescriptions for asthma medications, they may have been less likely than white children who visited specialists to control their asthma and use the medications appropriately,” the authors write.
“Our findings suggest that eliminating racial and ethnic disparities in health care likely requires a multifaceted approach beyond universal health insurance coverage,” they conclude.
Archives of Pediatrics & Adolescent Medicine. 2010;164:(doi:10.1001/archpediatrics.2010.100.)