Validating Event Related Potential (ERP) Markers of Alzheimer's Disease in Outpatient Settings
103 subjects
101 controls
7 test sites

The purpose of this clinical trial was to investigate if Event Related Potentials (ERP) collected in outpatient settings, and analyzed with standardized methods can provide a sensitive and reliable measure of the cognitive deficits associated with early Alzheimer’s disease (AD).

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"Cognision has been a useful tool in my outpatient geriatric psychiatry practice for helping diagnose dementia in older adults with and without co-morbid psychiatric disorders such as depression. The same-day testing, done within and by our office staff, is preferred by patients. To date, the results have largely been in agreement with slower, more effort intensive, send out evaluations done by other clinics such as full neuropsychological testing or specialty neuroimaging techniques."

David Merrill, MD
Assistant Professor, Psychiatry and Biobehavioral Sciences
UCLA Psychiatry and Biobehavioral Sciences
Los Angeles, CA

Utilized by universities, major healthcare systems, private practices, hospitals, health systems and global clinical trials.

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Cognision Training

Over the next several minutes, we’ll show you how to correctly and efficiently prepare the cognision system for use, apply the headset to a patient, and perform a test.