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Tag: prevalence

August 2011
Opinion

Jersey score

by  /  23 August 2011

New Jersey has the highest rates of autism in the U.S., but prevalence is highest in neighborhoods where annual incomes exceed $90,000.

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News

Large study finds ‘baby sibs’ at high risk of autism

by  /  15 August 2011

Children who have more than one older sibling with autism have a one in three chance of developing the disorder themselves, according to a study published today in Pediatrics. The risk is higher for boys: Even if they have only one older sibling with autism, they are almost three times more likely than girls with the same family history to develop the disorder.

3 Comments
News

How many tests does it take to diagnose autism?

by  /  1 August 2011

Only a fraction of autism studies use the gold standard tests to diagnose the disorder in study participants.

9 Comments
July 2011
News

Experts critique statistics, conclusion of autism twin study

by  /  14 July 2011

A new study of twins proposes the controversial claim that environmental influences during early development are just as, if not more, important than genetics. But the findings are not substantially different from those of previous twin studies, however, and some experts are critical of the study’s statistics.

7 Comments
June 2011
Opinion

Geek squads

by  /  24 June 2011

A new study pinpoints an autism hotspot in an information technology-rich region in the Netherlands.

3 Comments
Opinion

Altered development

by  /  14 June 2011

Developmental disorders increased by 17 percent between 1997 and 2008 in the U.S, according to a report published 6 June. Is this cause for alarm, or a sign that we are at last assessing the true rate for these disorders?

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Young man climbs steeply rising chart
News

Clinical research: Autism rates in adults higher than suspected

by  /  1 June 2011

A large population survey in England finds many adults with undiagnosed autism, bringing the disorder’s prevalence in adults to 1 in 100, approximately the same rate as in children, according to a report in May in the Archives of General Psychiatry.

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May 2011
News

Study finds high rate of autism in South Korea

by  /  11 May 2011

The first comprehensive autism study in South Korea has found that the prevalence of the disorder is more than double the number in the United States.

2 Comments
News

Autism traits common among healthy people

by  /  9 May 2011

Two large studies published in the past two months have found that traits linked to autism are widely distributed in the general population. Although about 1 in 100 children is diagnosed with autism, up to 30 percent of people may have at least one of the traits associated with the disorder.

5 Comments
News

Clinical research: Autism diagnosed more often in wealthier families

by  /  6 May 2011

A child in Australia is more likely to have autism if he or she is the first-born, is born to a woman who is older than 40 years, or belongs to a family of higher socio-economic status, according to a study published in March in PLoS One.

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