Family history of psychiatric disorders shapes intellectual interests, study suggests

27th January, 2012 - Posted by admin - No Comments

A family history of psychiatric conditions such as autism and depression could influence the subjects a person finds engaging, new research suggests. Although preliminary, the findings provide a new look at the oft-studied link between psychiatric conditions and aptitude in the arts or sciences. Read More

Adolescents with autism spend free time using solitary, screen-based media

26th January, 2012 - Posted by admin - No Comments

Children with autism spectrum disorders tend to be fascinated by screen-based technology. A new study found that adolescents with autism (64.2 percent) spend most of their free time using solitary, or non-social, screen-based media (television and video games) while only 13.2 percent spend time on socially interactive media (e-mail, Internet chatting). Read More

Genetic variation increases risk of metabolic side effects in children on some antipsychotics

25th January, 2012 - Posted by admin - No Comments

Researchers have found a genetic variation predisposing children to six-times greater risk of developing metabolic syndrome when taking second-generation anti-psychotic medications. Metabolic syndrome is a cluster of conditions that are risk factors for cardiovascular disease. The study showed a close association with two conditions in particular: high blood pressure and elevated fasting blood sugar levels, » Read More

Autism redefined: New diagnostic criteria more restrictive

22nd January, 2012 - Posted by admin - No Comments

Getting an autism diagnosis could be more difficult in 2013 when a revised diagnostic definition goes into effect. The proposed changes may affect the proportion of individuals who qualify for a diagnosis of autism spectrum disorder, according to preliminary data. Read More

Another clue in the mystery of autism

20th January, 2012 - Posted by admin - No Comments

A study of discordant twins — twins in which one has autism spectrum disorder and one doesn’t — finds the lower birth weight twins are more than three times as likely to have ASD than heavier twins. Though genetic effects are of major importance, say researchers, the study suggests a non-genetic influence associated with birth » Read More

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