Children aged 18 to 30 months were randomly assigned to receive behavior treatment called The Early Start Denver Model to be given by therapists and parents. Some of the others were referred to others for less comprehensive care. This new therapy focuses on social interaction and communication, which are both very difficult for many autistic children. Ultimately, the process is for the therapists or parents to repeatedly hold a toy near a child's face to encourage the child to make eye contact, which is a common problem with autism. They would also reward children when they used words to ask for toys.
The children in a specialized group had four hours of therapist-led treatment 5 days a week, plus at least 5 hours from parents. After two years of experimenting, the children in the specialized group had an IQ increase of an average of 18 points, versus 7 points in the other groups.
No children were considered "cured" in the experiment. However, language skills did improve in both groups, again, more so in the specialized group. Almost 30% in the specialized group were re-diagnosed with a less severe form of autism after the two years, along with 5% in the other groups.
Treatment is very expensive, close to $50,000 a year. However, some states require insurers to cover such costs. A group called Autism Speaks is working very hard to expand those laws and encouraging other states to take part.
One of my good friends I've known since first grade had three daughters, the youngest didn't progress like the others did. They noticed from a young age that something wasn't quite right. The doctors weren't sure what the problem was either. She did not want to speak, other people made her very nervous, and she didn't like loud noises, so they ruled out a hearing problem. Eventually, they set her up with a speech therapist, which helped some, but there was still not an actual diagnosis. She was ultimately, however, diagnosed with autism, and to my knowledge, she still has some problems, but they are learning more how to deal with the disease.
Autism was barely thought of 10 to 15 years ago, although now it has been researched and diagnosed in so many children in recent years. There must have been so many parents in the past who knew something was wrong with their children, but no one at that time could pin-point the problem. Its so good to know there is more and more research being done on this awful disease, and that some of these children are actually getting better. Once a few celebrities came out with their children being diagnosed with autism, the research and treatment seemed to take off quickly. I'm thankful for those who have spoken out about this. Possibly in another few years we can have even more answers, and who knows, someday maybe there can be an actual cure.