Don't know, But I have read somewhere that ADHD, Autism, Schizophrenia and Bipolar disorder are oftern either comorbid or they occurr in the smae families, and I know that a large number of children with autism go on to develop seizures. Also, migrains show up frequently in the familes of people with brain based disorders. You might see if you can check on BIOmed. I don't have the website just now, but I can see about geting it for you if you want.