Nearly 1 In 10 U.S. Children Have Been Diagnosed With A Developmental Disability, CDC Reports

By Alexander Tin, CBS Dallas/Fort Worth

July 14, 2023

The share of American children who have ever been diagnosed with a developmental disability increased again in 2021, according to a new report from the Centers for Disease Control and Prevention, and now more than 1 in 10 boys have had an intellectual disability, autism spectrum disorder or another developmental delay.

Among kids ages 3 to 17 years old, 8.56% have ever been diagnosed with any developmental disability as of 2021, according to the latest results from the agency's ongoing National Health Interview Survey.

"We're interested in understanding the prevalence of these conditions in the population so that we can make sure we have adequate services available for families and children who need them," said Benjamin Zablotsky, a statistician for the CDC's National Center for Health Statistics and lead author of the new report.

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