Featured Research

from universities, journals, and other organizations

Autism more common than previously thought: CDC report shows one in 54 boys identified

Date:
March 29, 2012
Source:
Centers for Disease Control and Prevention
Summary:
The U.S. Centers for Disease Control and Prevention estimates that 1 in 88 children in the United States has been identified as having an autism spectrum disorder (ASD), according to a new study. Autism spectrum disorders are almost five times more common among boys than girls -- with 1 in 54 boys identified.

The Centers for Disease Control and Prevention estimates that 1 in 88 children in the United States has been identified as having an autism spectrum disorder (ASD), according to a new study released March 29 that looked at data from 14 communities. Autism spectrum disorders are almost five times more common among boys than girls -- with 1 in 54 boys identified.
Credit: Tramper2 / Fotolia

The U.S. Centers for Disease Control and Prevention estimates that 1 in 88 children in the United States has been identified as having an autism spectrum disorder (ASD), according to a new study released March 29 that looked at data from 14 communities. Autism spectrum disorders are almost five times more common among boys than girls -- with 1 in 54 boys identified.

Related Articles


The number of children identified with ASDs ranged from 1 in 210 children in Alabama to 1 in 47 children in Utah. The largest increases were among Hispanic and black children.

The report, Prevalence of Autism Spectrum Disorders -- Autism and Developmental Disabilities Monitoring Network, 14 Sites, United States, 2008, provides autism prevalence estimates from 14 areas. It was just published in the Morbidity and Mortality Weekly Report.

"This information paints a picture of the magnitude of the condition across our country and helps us understand how communities identify children with autism," said Health and Human Services (HHS) Secretary Kathleen Sebelius. "That is why HHS and our entire administration has been working hard to improve the lives of people living with autism spectrum disorders and their families by improving research, support, and services."

"One thing the data tells us with certainty -- there are more children and families that need help," said CDC Director Thomas Frieden, M.D., M.P.H. "We must continue to track autism spectrum disorders because this is the information communities need to guide improvements in services to help children."

Zachary Warren, Ph.D., director of the Vanderbilt Kennedy Center's Treatment and Research Institute for Autism Spectrum Disorders at Vanderbilt University, says effective early identification and treatment of autism is a public health emergency.

"The new CDC data is the best evidence we have to date that autism is a very common disorder. While recent estimates have varied, we have always known the individual, familial, educational and societal costs that go along with autism are tremendous," Warren said. "We are now seeing autism in more than 1 percent of the population, which highlights how challenging it will be for systems of care to meet service needs."

The results of CDC's study highlight the importance of the Obama administration's efforts to address the needs of people with ASDs, including the work of the Interagency Autism Coordinating Committee (IACC) at the U.S. Department of Health and Human Services. The IACC's charge is to facilitate ASD research, screening, intervention, and education. As part of this effort, the National Institutes of Health has invested in research to identify possible risk factors and effective therapies for people with ASDs.

Study results from the 2008 surveillance year show 11.3 per 1,000 8-year-old children have been identified as having an ASD. This marks a 23 percent increase since the last report in 2009. Some of this increase is due to the way children are identified, diagnosed and served in their communities, although exactly how much is due to these factors is unknown. "To understand more, we need to keep accelerating our research into risk factors and causes of autism spectrum disorders," said Coleen Boyle, Ph.D., M.S.Hyg., director of CDC's National Center on Birth Defects and Developmental Disabilities.

The study also shows more children are being diagnosed by age 3, an increase from 12 percent for children born in 1994 to 18 percent for children born in 2000. "Unfortunately, 40 percent of the children in this study aren't getting a diagnosis until after age 4. We are working hard to change that," said Boyle.

Reference: Prevalence of Autism Spectrum Disorders -- Autism and Developmental Disabilities Monitoring Network, 14 Sites, United States, 2008 March 30, 2012 / Vol. 61 / No. SS-3


Story Source:

The above story is based on materials provided by Centers for Disease Control and Prevention. Note: Materials may be edited for content and length.


Journal Reference:

  1. Jon Baio, corresponding author. Prevalence of Autism Spectrum Disorders -- Autism and Developmental Disabilities Monitoring Network, 14 Sites, United States, 2008. Morbidity and Mortality Weekly Report, Surveillance Summaries March 30, 2012 / 61 (SS03); 1-19 [link]

Cite This Page:

Centers for Disease Control and Prevention. "Autism more common than previously thought: CDC report shows one in 54 boys identified." ScienceDaily. ScienceDaily, 29 March 2012. <www.sciencedaily.com/releases/2012/03/120329142630.htm>.
Centers for Disease Control and Prevention. (2012, March 29). Autism more common than previously thought: CDC report shows one in 54 boys identified. ScienceDaily. Retrieved April 24, 2015 from www.sciencedaily.com/releases/2012/03/120329142630.htm
Centers for Disease Control and Prevention. "Autism more common than previously thought: CDC report shows one in 54 boys identified." ScienceDaily. www.sciencedaily.com/releases/2012/03/120329142630.htm (accessed April 24, 2015).

Share This


More From ScienceDaily



More Mind & Brain News

Friday, April 24, 2015

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Judge OKs 65-Year Deal Over NFL Concussions

Judge OKs 65-Year Deal Over NFL Concussions

AP (Apr. 23, 2015) A judge has approved a potential $1 billion plan to resolve thousands of NFL concussion lawsuits filed by retired players. The NFL expects 6,000 of nearly 20,000 retired players to suffer from Alzheimer&apos;s disease or moderate dementia someday.(April 23) Video provided by AP
Powered by NewsLook.com
Research Says Complex Tools Might Not Be 'Our Thing' Anymore

Research Says Complex Tools Might Not Be 'Our Thing' Anymore

Newsy (Apr. 21, 2015) The use of complex tools has often been seen as a defining characteristic of humanity, but that notion is now in question. Video provided by Newsy
Powered by NewsLook.com
Our Love Of Puppy Dog Eyes Explained By Science

Our Love Of Puppy Dog Eyes Explained By Science

Newsy (Apr. 17, 2015) Researchers found a spike in oxytocin occurs in both humans and dogs when they gaze into each other&apos;s eyes. Video provided by Newsy
Powered by NewsLook.com
Scientists Find Link Between Gestational Diabetes And Autism

Scientists Find Link Between Gestational Diabetes And Autism

Newsy (Apr. 17, 2015) Researchers who analyzed data from over 300,000 kids and their mothers say they&apos;ve found a link between gestational diabetes and autism. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins