BrainView - BrainView

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Leading-Edge Objective Cognitive Assessment Testing

The world's LARGEST standardized neuroscientific database.

BrainView System

The BrainView system is a cutting-edge hardware and software system that allows for an objective measure of cognitive function assessment using EEG, electrocardiogram activity (ECG), visual and auditory processing speeds (evoked potentials), and a subjective neuropsychological survey.

The BrainView system is designed to help the physician effectively diagnose biomarkers related to seizures, memory loss, cognitive impairment, and other stress-related neurological conditions. In addition, a neuro-functional physiology report of the results is provided, including a data summary, raw data, and images.

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The BrainView system is portable, easy to use, and noninvasive.

The BrainView system enables a physician to collect the patient's neuro-physiological biomarkers, which profile the patient's neurological function. The system allows the physician to gain additional clinical information vital to making a well-informed patient-care decision.

BrainView is backed by more than 30 years of globally celebrated, peer-reviewed scientific research.
At BrainView, we stay at the forefront of brain health research, collaborating with experts in neurology, cognitive science, and computer science to develop boundary-pushing methods for brain signal analysis.
Since the earliest evoked responses were reported in 1939, there are now over 160,000 published studies on the PubMed.gov database.

Our latest R&D efforts have been on developing an Artificial Intelligence (AI) biomarker for ADHD, TBI, PTSD and Alzheimer's disease diagnosis. We're currently conducting several IRB approved studies, using Evoke to measure EEG & ERP biomarkers. BrainView Machine-Learning models are based on more than 200,000 EEG reports database.

What do we do?

BrainView offers healthcare providers an understanding of EEG/ERP associated with various neurological disorders and explains how they correlate to brain performance and behavior.
BrainView offers in-depth analyses, including comparing normative databases, ERP interpretation, and Low-Resolution Electromagnetic Tomography (eLORETA).

BrainView assists healthcare providers in understanding what the brain's activity means to their patients in terms of everyday function and behavior. In addition, we provide recommendations of ways that neuroscience can improve and optimize brain function. This deep comprehension is essential for the referring treatment team to understand the patient's EEG and ERP data, clinical presentation, and the best treatment options available.

The Science Behind BrainView

BrainView equips healthcare professionals with essential cognitive measures to enable proactive care and personalized treatment.
By detecting early signs of cognitive decline, BrainView helps clinicians develop customized treatment protocols that optimize patient outcomes and improve overall brain health.

Brain Maps

Computational EEG head maps visually compare a patient's brain activity against a standardized database. BrainView physicians receive onboarding training and ongoing clinical education, enabling them to recognize various patterns in head maps that can facilitate accurate diagnoses.

Brain Biomarkers

Objective metrics derived from computational EEG data provide valuable insights into brain function. For example, Peak Alpha Frequency reflects cognitive capacity and physiological aging, while the Theta/Beta Ratio relates to inattention and is FDA-cleared to assist in diagnosing ADHD.

Event-Related Potentials (ERP)

ERPs assess the brain's processing speed and efficiency. These sensitive biomarkers can detect neuro-functional abnormalities even before clinical symptoms emerge.

Neuropsychological Testing

Go/no-go tasks evaluate a patient's cognitive and behavioral performance, providing insights into their ability to carry out daily tasks. Metrics such as reaction time, variability, omission errors, and commission errors help assess overall cognitive status.

Mental Health Questionnaires

BrainView simplifies the identification of non neuro-degenerative causes of cognitive impairment through computerized administration of standardized tools, including GAD-7, PCL-C, PHQ-9, PSC-17, and the DSM-5 Cross-Cutting Symptom Measure.

Digital EEG spike & seizure analysis

Cutting-edge seizure detection tools enhance the precision of neurological diagnoses and treatment planning. BrainView integrates an FDA-cleared suite of EEG Trending, Seizure, and Spike Detection tools for more accurate diagnosis and management of neurological conditions.

Electroencephalogram (EEG)

The electroencephalogram (EEG) has been a medical standard for the evaluation of general brain health and overall function. This test detects abnormalities in the brain waves, or in the electrical activity. The brain is the most important organ in the body at the center of the nervous system and controls all parts of the body. An EEG can detect minuscule abnormalities that occur as a result of the normal ageing process, mental diseases or disorders, brain strokes due to trauma, and abnormal changes due to exposure to toxins, substance abuse, and acute or chronic events.

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Peak Alpha Frequency

Peak Alpha Frequency (PAF) (8-12 Hz) has been correlated with cognitive performance between healthy and clinical individuals. PAF also varies within individuals across developmental stages, among different cognitive tasks, and among physiological states induced by administration of various substances. Regardless of the age, patients with strong memory abilities have far faster PAF than those patients experiencing memory loss symptoms.

Studies have shown significantly lower PAF in individuals with TBI, mostly during post-task rest and abnormally low PAF (<8 Hz)has been associated with patients that are experiencing cognitive decline and dementia. Slowed PAF has also been correlated with loss of hippocampal volume in patients with MCI.

This biomarker is extremely helpful when attempting to identify patients with pre-clinical dementia and to study the longitudinal progression of cognitive decline.

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Brain Mapping Source Analysis

Normal and productive brain function relies heavily on a complex array of interconnected networks that facilitate communication within and across brain structures.

With EEG source analysis we attempt to bridge the gap between surface EEG data and the respective neural source generators: EEG dynamics reflect the collective action (superposition) of many neuronal systems distributed across the brain. Source analysis disentangles the different neuronal sources and gives you a hint where and when it happened. Information pathways in the brain can be studied by using either the reconstructed activation waveforms or by time-frequency analysis. Source analysis can identify the brain regions involved in different tasks and depending on data quality and model quality, yield a precise localization of the generators in both space and time.

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Quantitative EEG

Quantitative Electroencephalography (QEEG) is a procedure that processes recorded EEG activity from a multi-electrode recording using a computer. The patient's digital EEG data is statistically analyzed and compared to normative database reference values in order to provide insight into differential diagnoses and effects of treatment. The processed EEG is commonly converted into color maps of brain functioning called "brain maps". The EEG and the derived QEEG information can be interpreted and used by experts as a clinical tool to evaluate brain function, and to track the changes in brain function due to various interventions such as neurofeedback or medication. QEEG processing techniques and advanced software allow the brain to view dynamic changes during a cognitive process. This novel approach assists in determining which areas of the brain are engaged and processing efficiently.

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Behavior Metrics

A natural process of ageing includes the decline in neuro physical and cognitive abilities. Behavior performance can be measured as it relates to the daily stressors that everyone faces, including neuro-physical, emotional and mental challenges. The observable changes can include changes in reaction time, errors in commission (how often you make mistakes), and errors in omission (how often you miss information).

These performance measures can provide an accurate snapshot and an objective assessment of a patient's ability to effectively perform general or routine daily tasks and can indicate the level of decline.

Evoked Potentials (EPs)

Event-related potentials (ERP) are also referred to as evoked potentials (EP) and are a measurement of the brain's direct response to a specific sensory, cognitive, or motor event. EPRs have the ability to measure (to the millisecond) the speed in which the brain is able to process this information. This fast-paced processing is what allow us as humans to receive, filter, and process billions of pieces of information in order to make split-second decision every second of every day. Due to the sensitivity of ERP testing, we are able to detect changes in this processing speed that is related to cognitive decline. If this testing is performed early enough, these changes can be seen before they become physically noticeable. The ERP can detect slowing in physical reaction times and decision-making skills, as well as stress disorders, memory loss, and other neurological disorders.

Memory functions and cognitive processes within the brain can be measured using event-related potentials (ERPs). These waveforms represent time-locked neuronal responses generated in response to specific events or stimuli. The latency, or time delay, between the onset of the stimulus and a patient's physical response reflects brain processing speed, while waveform amplitude reflects neuronal recruitment and subsequent activation of the recruited neurons to process the information.

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Neurofeedback

Neurofeedback is a self-regulated technique that involves direct training of brain function, by which the brain learns to function more efficiently. Neurofeedback is also called EEG Biofeedback because it is based on electrical brain activity. This is a gradual learning process and applies to any aspect of brain function that can be measured.

Neurofeedback addresses problems of brain dysregulation. These can include the anxiety-depression spectrum, attention deficits, behavior disorders, various sleep disorders, headaches and migraines, PMS and emotional disturbances. It is also useful for organic brain conditions such as seizures, the autism spectrum, and cerebral palsy.

Through computerized feedback, the patient is taught how to focus on making subtle changes in their body in order to achieve a healthier mental, emotional or physiological state. It is completely non-invasive and painless.

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