Black and Hispanic Children Have a Higher Prevalence of Prediabetes and Diabetes

Black and Hispanic children have elevated rates of prediabetes and diabetes, suggesting racial disparities in diabetes prevalence among US children and adolescents, according to a study published in Preventative Medicine Reports.

“With rising trends in diabetes, understanding prevalence rates and associated disparities is crucial for targeted interventions,” the investigators noted. They assessed a cross-sectional sample of 19,490 US children and adolescents using 2019-2021 National Health Interview Survey (NHIS) data. The population of interest was stratified by sociodemographic factors, race/ethnicity, and family income.

According to the findings, between 2019 and 2021, overall diabetes prevalence was 1.18%, comprising 0.87% prediabetes and 0.46% diabetes rates. The researchers observed notable racial disparities, with higher prediabetes rates in non-Hispanic black and Hispanic children. A subsequent subgroup analyses showed associations within age, gender, education, and financial income.

“The study highlighted potential increases in diabetes prevalence from 2017 to 2021 and persistent racial/ethnic disparities. The 12-17 age subgroup exhibited significant disparities, emphasizing the need for early intervention,” the researchers concluded. “This study underscored the urgency of addressing health disparities for improved overall well-being and healthcare outcomes.”