EEG to Diagnose TIA and Stroke

The Quick-20m is an FDA-approved wireless, battery-operated 10-20 montage EEG headset, which utilizes dry sensor technology. This device provides an integrated approach to the wireless acquisition of electrical potentials arising from activity in the cortex. The Quick-20m includes advanced amplification and shielding to reject ambient electrical noise. The Quick-20m is placed on the participant's scalp and requires minimal scalp preparation. No conductive gel is used. Patients may or may not have hair. The sensor pads must have direct contact with the scalp and hair will be maneuvered to obtain direct contact. All three arms of participants will receive this intervention.