What do these results mean for children with verbal apraxia and autism?
The results are exciting because 97% of the children showed improvements, and there were few side effects. Sounds perfect, doesn’t it? But it’s not quite as perfect as it sounds. There are some major limitations of this study. First of all, the researchers asked parents to give their subjective opinion of improvements. The parents knew they were in a study. Although they were given specific improvements to look for, there is a possibility of bias in favor of reporting a good result. Secondly, they did not use placebo controls. All of the parents and children knew they were getting the supplements. There is the possibility of the “placebo effect” which is when people taking placebo (“sugar pills”) report feeling better or actually show improvements. Many think it is the power of the mind/body connection that somehow influences how they feel or even how their body physically responds. There is scientific evidence for brain connections to the immune and endocrine systems to support these
