Inequities in Healthcare: How Non-White Children Face Lower Quality Care in the USA

Harvard Study Highlights Racial Disparities in Pediatric Care Quality

Overview of the Literature Review

A comprehensive two-part literature review conducted by researchers at Harvard University examined nearly 150 recent studies focused on racial disparities in pediatric care quality across the United States. The findings revealed that non-White children consistently receive inferior care compared to their White counterparts across various healthcare settings. This collection of studies, published within the last five years, indicates significant variations in care quality across numerous pediatric specialties, which cannot be attributed to differences in health insurance, patient preferences, geographic location, or medical necessity.

Dr. Monique Jindal from the University of Illinois Chicago School of Medicine, one of the authors of the study, remarked, “There are deeply entrenched racial disparities that span broad sectors of US society and transcend generations. These lead to, among other disadvantages, stark inequities in healthcare for children from minoritized racial and ethnic groups.”

Health Inequalities Begin at Birth

Research findings indicate that racialized newborns experience poorer health outcomes than their White peers. For instance, a study involving premature infants across 12 hospitals found that serious blood infections were more prevalent among Black and Hispanic infants. Another analysis of over 400,000 low-risk newborns in 40 New York hospitals revealed that avoidable neonatal complications were more frequent among Hispanic and Black infants compared to White newborns.

Further data showed that Black and Native American infants with very low birth weights were less likely to receive breast milk during their hospital stays, despite the known benefits of breast milk for low-birth-weight children.

Racial Differences in Primary Care

The literature review also highlighted disparities in communication between healthcare providers and the parents of children from minority racial and ethnic backgrounds. One study indicated that healthcare providers were significantly less likely to recommend the HPV vaccine for Black children than for their White counterparts. Additionally, an analysis of over 37,000 children across 21 states found that doctors were less likely to document a new asthma diagnosis for Latino children during initial visits, which could impede timely care in subsequent appointments.

Unequal Care in the Emergency Department

The emergency department (ED) was identified as the clinical area most frequently exhibiting significant disparities in the treatment of racialized children. The authors noted, “Disparities in emergency medicine are particularly concerning given the important role of the emergency department as a healthcare safety net.” Research indicated that Black and Hispanic children faced longer wait times in the ED and were less likely to have their care needs classified as urgent.

Other studies, outside those included in this review, corroborated these findings. For example, a four-year analysis of over 4,200 children found that non-White children were less likely to receive X-rays for painful arm or wrist injuries in the ED.

Reduced Access to Surgery and Worse Outcomes

The review also found that non-White children faced higher rates of post-surgical complications. For instance, a study of over 100,000 children who underwent appendectomies indicated that Black children experienced more complications than their White peers, even when controlling for surgery type and pre-existing conditions. Similarly, in a separate analysis of over 66,000 gastrointestinal surgeries, non-White children were more likely to encounter postoperative complications.

Moreover, disparities in access to certain surgical procedures were evident, particularly in kidney transplants. Black and Hispanic children were less frequently placed on waitlists or offered transplants compared to White children, with these disparities not fully explained by differences in health insurance or family preferences.

Recognition and Treatment of Developmental Disabilities

Data from nearly 8,000 children revealed that preschools and kindergartens were less likely to diagnose developmental disabilities in Black and Asian children compared to White children, even after adjusting for formal developmental assessment scores. Among Medicaid-insured children, non-White children with autism received fewer outpatient services than their White counterparts.

These findings represent only a fraction of the studies included in the review, which also highlighted significant inequalities in care quality in mental health, endocrinology, critical care, and end-of-life care.

Systemic Review and Implications

The authors summarized the results of 147 research studies published between January 1, 2017, and July 31, 2022. Only studies where patient preference or intervention appropriateness did not influence access to care were included. The review ensured that differences in care quality were not due to health insurance status, providing a clearer picture of systemic disparities.

The studies spanned various medical settings across the U.S., with no distinct geographical patterns emerging in the care discrepancies. The majority of studies indicated inequitable care affecting children from minoritized racial and ethnic groups, with half of the studies incorporating multiple control variables for socioeconomic status and patient characteristics.

Addressing the Issue of Care Disparities

While many studies suggested that biases and stereotyping might affect clinical decisions, the authors emphasized that the roots of these disparities extend beyond individual provider biases. Dr. Nia Heard-Garris of the Ann & Robert H. Lurie Children’s Hospital of Chicago and Northwestern University stated, “We now have more evidence than ever that pediatric care in the USA is not only disparate, but inequitable for a large group of children. Policies that advance health justice and reach across institutions, communities, and populations are urgently needed.”

Dr. Natalie Slopen from Harvard University, who led the research review, noted, “From the very earliest moments of life, there are pervasive inequities in the quality of healthcare received by children in the USA.” She emphasized the importance of addressing these disparities, as they impact health outcomes throughout adulthood.

The authors called for comprehensive policy changes to rectify the two-tiered healthcare system affecting children in the United States, advocating for a fundamental redesign of systems and policies across various sectors to promote equitable health for all children.