The Safest and Most Effective Nootropic

April 13, 2018

Exercise can give your brain an immediate boost – we conducted a simple study and report results.
Reaction time (RT) is one of the most common ways to measure brain activity. Simple reaction time - the time elapsed between a stimulus and corresponding response - has been used to assess cognitive function in both healthy and impaired individuals. Reaction time variability (RTvar) - a measure of the standard deviation of reaction time scores - can be used to quantify attention span, and tends to be higher in people with ADHD and

Brain Gauge Concussion Scoring

August 22, 2017

An introduction to the scoring system used in the Brain Gauge App.

The results are in! With over 2000 subjects in our concussion study, we have some pretty solid results for you to compare with. The below table shows each individual Brain Gauge measure with the corresponding raw score values for predicted healthy subjects, healthy average subjects, and concussed subjects.
If you are interested in learning more about each individual metric and where it comes from, you can look at the "What Do My Scores Mean?" handout.

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Concussion Study Update

March 15, 2017

A summary of the results from an ongoing concussion study.

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Summary of previous report: Our brain health assessment system is composed of a test device (the Brain Gauge; above) and a number of tests that task different mechanisms of information processing (e.g., lateral inhibition, adaptation, feed-forward inhibition, neuron-glial interactions). The results of these tests are then used to generate an overall performance score (or cortical metric). Sports concussion studies using this technology and protocols have established efficacy for detecting mTBI and tracking its recovery, demonstrating a 99% confidence level

Large Changes to ProTools coming this week

January 17, 2017

Announcement of software release for new analysis package.
We will be rolling out a few major changes to those of you using our ProTools software at some point this week. The software you know and love is largely staying the same, but we have tweaked the way data sessions are viewed by introducing a more efficient and intuitive data timeline. We are dedicated to providing updates to improve our system, and we think you'll enjoy the new features and find that this new version of ProTools is much faster.

Case study: Promising Results with Pre-Parkinson's Disease

October 21, 2016

Brain Gauge data from treatment of one of Dr. Phil Schalow’s patients with pre-Parkinson’s
condition.

We’ve been busy getting ready to launch the Brain Gauge, but meanwhile, there's lots of great news from our users of the Brain Gauge Pro to report on……we’ll do our best to catch up by having several newsletters in the next few weeks.

In the last post, we highlighted Timing Perception and told you which scientific findings related to it. In brief, a simple measure of timing perception (or duration

Improvements in Brain Gauge performance parallel mTBI recover

September 27, 2016

Brain Gauge data improves in mTBI patient after treatment with Dr. George Roth.

Dr. George Roth has consistently provided reports that demonstrate patient improvement in corticalmetrics post-treatment.

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A 40 year old patient suffered direct left parietal head trauma from a motor vehicle collision, and 8 months post-trauma, the patient continued to suffer from cognitive, visual, and vestibular disorders. Patient was also sensitive to light and noise, reported neck pain, and was unable to continue in her post-graduate program. The patient had sustained one previous concussion in 2005.

Cortical Metrics tests

Case Study: NUCCA treatment leads to neurological improvement

January 12, 2016

Brain Gauge scores show improvement with treatment.

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A 54 year old male was tested before and after a NUCCA correction for his C-1 vertebra being out of alignment.

Brain Gauge tests were collected before correction and 4 hours after correction. Note significant across the board improvement in all metrics, which matched the patient’s qualitative self-report on the outcome.

The next issue of corticalmetrics insights will feature a mTBI case contributed by Dr. George Roth.

Acknowledgment: Thanks to Dr. Kerry Johnson for his contribution.

See more at corticalmetrics.com

Research

Mark Tommerdahl

Research