Research summaries for autism therapy: cognition

definition of cognition: Memory, analysis, and problem-solving skills.

|

A large portion of autism research dollars fund studies of genetics and cognition as opposed to autism treatments.

This review article describes the state of the current research on autism. There were 16,059 research articles on autism published from 1978 to 2008. About 8% of these papers are on treatments for autism. Other topics of research include genetics, intelligence, and neurobiology. The authors note that there is very little research on early and intensive behavioral interventions such as applied behavior analysis (ABA). Drug therapy is the autism therapy that is most studied and most published. Read more...

Children with autism may improve with early intervention, regardless of their level of cognition.

Early studies described mental retardation in 40-70% of people with autism. Children with the most severe autism tend to have the lowest IQs. Many people believe that the lower the IQ, the less likely that the child will respond to autism therapy. This study was designed to see if IQ levels predict which children with autism will make the most progress with intervention. The study found that early intervention can improve IQ and symptoms of autism. Read more...

Brain-machine implants may some day help patients with autism who do not respond to other interventions.

This article reviews the science behind creating direct links between the brain and computer in order to improve brain function. Two examples of such devices are cochlear implants and deep brain stimulators. More devices are currently being developed. These devices would be chosen for the patient, placed in the brain, and the patient would be taught how to use them. The authors suggest that these devices may some day restore brain function in patients who have few other options. Read more...

Children with autism who had stronger thinking skills and better social interactions showed better progress after one year of behavioral therapy than children with lesser skills.

This study looked at what skills were important for better progress during applied behavior analysis (ABA) as a therapy for children with autism. Children with higher cognitive or thinking skills showed better progress after one year of ABA therapy than children with lower cognitive skills. Children with higher social-reciprocal interactions, such as imitating social skills, also showed better progress after one year of ABA therapy. It may be helpful if therapists spend time teaching imitation skills in the first stages of therapy to increase the chances that ABA therapy will help the child improve. Read more...

|