P300

Acquiring P300 and MMN using SmartEP

P300 and Mismatched Negativity responses may be used to obtain very useful information about neuro-degenerative and neuro-pathological changes, especially in the language and information processing areas of the brain. These techniques are especially helpful to test patients with aphasia, dyslexia, Parkinson’s disease, Alzheimer’s disease and other attention problems. This Smart Note describes suggested electrode placement, acquisition parameters, eye-blink artifact rejection, and analysis methods, for use with SmartEP in the Duet and USB hardware platforms.