The eVox system is a state-of-the-art hardware and software system that allows for an objective and expansive functional measurement of brain and cognition. eVox facilitates early and continuous understanding of changes in cognitive function. As a result, it provides quantitative information for informed medical, nutritional, and behavioral biofeedback interventions to optimize patient outcomes.
The eVox system includes:
- Workstation with a 24-channel amplifier
- Assessment and treatment software
- Two reusable EEG/ECG caps
- Package of cloud-based eVox reports (one report per patient)
- Assessment and treatment supplies
- Secure physician’s web portal access
“Our practice focuses on the health care issues associated with aging. Memory loss is an issue that affects many of our patients. The eVox system helps us to quickly and objectively understand how the brain is functioning and provides important information we need to manage memory issues.”
– John McGee, MD (Board Certified Internal Medicine)
An Easy-to-use, Objective Tool to Help Identify and Assess Cognitive Impairment
Traditionally, cognitive impairment has been assessed through subjective tests such as the Mini-Mental Status Examination (MMSE). Now, with the eVox system, there is an objective tool to help identify and assess cognitive impairment.
The eVox system provides an objective and expansive functional measurement of the brain and cognition, using multiple electrophysiological technologies combined in one portable, non-invasive, easy-to-use, in-office device. These technologies include:
- Electroencephalography (EEG)
- Electrocardiography (ECG)
- Event-Related Potential (ERP)
eVox has made these advanced tools available and easy to use in everyday clinical practice. The core electrophysiological modalities inside the eVox system are designed for identification and assessment of the dynamic changes that take place throughout the brain during cognitive processing tasks. This helps clinicians to:
Objectively Manage Memory Loss and Cognitive Function Over Time
eVox provides clinicians with objective data that has a high degree of sensitivity in detecting subtle variations in brain activity and performance. This makes the eVox system useful as an adjunct to traditional subjective clinical assessments when managing patients over time. Without the eVox system, subtle variations from the norm and longitudinal changes may otherwise go undetected.
The eVox system may be particularly effective in understanding a patient’s response to therapy during the earlier stages of pathology. This is a time when early identification of physiologic changes and proper clinical intervention may delay the progression of disease. The eVox system can provide valuable information for clinicians as they seek to objectively define their patients’ response to:
- Pharmacologic therapy
- Nutritional supplementation
- Behavioral therapy
- Diet and exercise
The eVox System Report
The eVox system generates a clear and actionable report of cognitive function that can be easily read and utilized by primary care physicians, mid-level practitioners, and behavioral specialists. This report includes visual and statistical data including:
- Visual processing
- Auditory processing
- Memory – via algorithm
- Brain function map
The eVox system report includes actionable, objective data with clinical relevance across a range of cognitive functions. Physicians receive a one-page Summary Report that is intuitive, engaging, and easily shared with patients. Also included is a detailed, full length report including a two-page Memory Report and a second opinion service performed by NeuroRead that offers physicians another view of the electrophysiology data when considering the interpretation and clinical applications.
Hover your mouse over each report section number for more details.
Ordering eVox Reports
Each time you run a cognitive assessment test on a patient, a “report credit” is used. The report credit enables the workstation to perform the test and automatically generates a summary and detailed cloud-based eVox report. The eVox system comes with a package of report credits for you to get started. You can purchase additional report credits on Evoke’s secure and HIPAA compliant web portal. Package discounts are available for volume purchases. Report credit prices are independent of clinic charges and reimbursements.