Tampa, FL (April 18, 2011) -- Non-Hispanic black infants born with heart defects are more likely to die within the first five years of life than their non-Hispanic white and Hispanic peers. For certain types of congenital heart abnormalities, Hispanic children as well as non-Hispanic black children fare worse than non-Hispanic white children.
These findings, detailed in a new study by researchers at the University of South Florida, Texas Department of State Health Services and University of Texas Southwestern Medical Center, suggest preventive strategies are needed to reduce racial and ethnic disparities among infants and young children with heart defects. The research is published online today in the journal Pediatrics.
"When you consider that the numbers of minority children continue to grow and are expected to account for more than half of all U.S. children by 2040, it's clear we need to reduce the racial and disparities that burden the health care system and adversely affect the lives of families," said lead author Wendy Nembhard, PhD, associate professor of epidemiology at the USF College of Public Health.
Congenital heart defects are malformations in one or more structures of the heart or major blood vessels that occur before birth. They are the most common of all birth defects and the leading cause of death among infants with birth defects.
The new study adds to a growing body of evidence that minority infants with specific types of heart defects have poorer survival rates in early childhood than non-Hispanic white infants.
The researchers retrospectively reviewed the records of 19,530 single infants born with congenital heart defects in Texas from January 1996 through December 2005. The study was limited to infants born to non-Hispanic white, non-Hispanic black and Hispanic women. Linking records from the Texas Birth Defect Registry to Texas death records and the National Death Index, the researc
|Contact: Anne DeLotto Baier|
University of South Florida (USF Health)