According to a study done by JAMA Pediatrics, the number of children diagnosed with Attention Deficit Hyperactivity Disorder (ADHD) has reached more than 10 percent, a significant increase in the last 20 years.
The rise was most pronounced in minority groups. The rate of diagnosis during that time period doubled in girls, although it was still much lower than in boys.
But the researchers say they found no evidence confirming frequent complaints that the condition is over diagnosed or misdiagnosed.
The U.S. has significantly more instances of ADHD than other developed countries, which researchers said has led some to think Americans are over diagnosing children. Dr. Wei Bao, the lead author of the study, said in an interview that a review of studies around the world doesn’t support that.
In interpreting their results, however, the study’s authors tied the higher numbers to better understanding of the condition by doctors and the public, new standards for diagnosis and an increase in access to health insurance through the Affordable Care Act.
Because of the Affordable Care Act”some low-income families have improved access to services and referrals,” said Bao, an assistant professor of epidemiology at the University of Iowa College of Public Health.
More info: https://www.cnn.com