Study Status: Completed
Recruit Status: Unknown status
Study Type: Interventional
Official Title: Identifying Characteristic Signature of Brain Activity of Electroencephalogram Records in Attention Deficit / Hyperactivity Disorder (ADHD) and Ritalin Treatment
Brief Summary: In this study we try to identify the signature of brain activity in the EEG of attention deficit disorder (ADHD) patients compared to healthy subjects under different doses of Ritalin (methylphenidate) treatment.