To view this release online, visit http://news.vanderbilt.edu/2012/09/little-evidence-supports-medical-treatment-options-for-adolescents-with-autism/.
Newswise Vanderbilt University researchers are reporting today that there is insufficient evidence to support the use of medical interventions in adolescents and young adults with autism.
Despite studies that show that many adolescents and young adults with autism spectrum disorders are being prescribed medications, there is almost no evidence to show whether these medications are helpful in this population, the researchers said.
These findings are featured in the Sept. 24 issue of Pediatrics.
We need more research to be able to understand how to treat core symptoms of autism in this population, as well as common associated symptoms such as anxiety, compulsive behaviors and agitation, said Jeremy Veenstra-VanderWeele, M.D., assistant professor of Psychiatry, Pediatrics and Pharmacology and Vanderbilt Kennedy Center investigator. Individuals, families and clinicians currently have to make decisions together, often in a state of desperation, without clear guidance on what might make things better and what might make things worse, and too often, people with autism spectrum disorders end up on one or more medications without a clear sense of whether the medicine is helping."
This research is part of a larger report on interventions for adolescents and young adults with autism that found there is little evidence to support findings, good or bad, for all therapies currently used.
The researchers systematically screened more than 4,500 studies and reviewed the 32 studies published from January 1980 to December 2011 on therapies for people ages 13 to 30 with autism spectrum disorders. They focused on the outcomes, including harms and adverse effects, of interventions, including medical, behavioral, educational and vocational.
Key findings:
Some evidence revealed that treatments could improve social skills and educational outcomes such as vocabulary or reading, but the studies were generally small and had limited follow-up.
Limited evidence supports the use of medical interventions in adolescents and young adults with autism. The most consistent findings were identified for the effects of antipsychotic medications on reducing problem behaviors that tend to occur with autism, such as irritability and aggression. Harms associated with medications included sedation and weight gain.
Follow this link:
Little Evidence Supports Medical Treatment Options for Adolescents with Autism
Recommendation and review posted by Fredricko
