Skip to main content

Spectrum: Autism Research News

Tag: prevalence

June 2011

Geek squads

by  /  24 June 2011

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

3 Comments

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?

0 Comments
Young man climbs steeply rising chart

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.

0 Comments
May 2011

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

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

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.

0 Comments

Two new checklists offer rapid, early diagnosis for autism

by  /  5 May 2011

Short questionnaires that parents can fill out at a pediatrician’s office flag early signs of autism in infants and toddlers well before the disorder is usually diagnosed, according to two new studies.

0 Comments
April 2011

Social epidemic

by  /  19 April 2011

As awareness about autism has spread in California, lower-income families have become more likely to seek a diagnosis of autism, says a new study.

2 Comments

Researchers track down autism rates across the globe

by  /  7 April 2011

Cultural stigma, lack of awareness about mental health and poor medical infrastructure have led to inaccurate diagnoses and artificially low autism prevalence in many countries around the world, epidemiologists say.

72 Comments
February 2011

New diagnostic criteria for autism fuel debate

by  /  28 February 2011

The new edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM) won’t be published for another two years, but changes proposed to the diagnostic criteria for autism are already sparking heated debate.

5 Comments