I want to alert our readers that our sister-company, BMED Press LLC, recently announced a forthcoming book release, “The Theoretical Interpretation Of Electroencephalography (EEG): The Important Role of Spontaneous Resting EEG and Vigilance” by Gerald Ulrich, M.D. This book is anticipated to ship in May 2013. For a limited time, this book can be pre-ordered […]
Tag Archives | EEG Phenotype
QEEG Biomarkers For Rapid Identification Of Treatment Effectiveness In Major Depression
It is a long, slow slog to treat major depression. Many antidepressant medications are available, but no single biomarker or diagnostic test exists to predict which one is right for an individual. As a result, for more than half of all patients, the first drug prescribed doesn’t work, and it can take months to figure […]
Potential QEEG Markers of Obsessive-Compulsive Disorder (OCD) and Their Implications for Neurofeedback
Using QEEG technology, researchers have identified a left frontotemporal dysfunction in persons who suffer from Obsessive-Compulsive Disorder, better known as OCD*. Persons with OCD have disturbing recurrent thoughts, as well as compulsive behaviors that are difficult to suppress and provide temporary relief from anxiety. The authors note that previous research has generally suggested a frontal […]
Potential QEEG Markers of Childhood Stuttering And Their Implications for Neurofeedback
Researchers compared the quantitative EEGs (QEEG) of 26 children with a history of stuttering to 21 age matched controls with no stuttering and may have identified important “EEG markers” of pediatric stuttering*. The authors’ epidemiological review of pediatric stuttering finds that this disorder afflicts approximately 1% of prepubertal children typically between 2 to 7 years […]
An Introduction to EEG Phenotypes (Part 3)
Part 1 of this series provided a basic introduction to and a list of the 11 candidate electroencephalography (EEG) phenotypes, while Part 2 covered 5 of 11 EEG phenotypes. Part 3 details the remaining 6 EEG phenotypes with some final thoughts and a wrap up of this popular series. As detailed beforehand, the phenotypes and […]
An Introduction to EEG Phenotypes (Part 2)
In Part 1 of this series, I provided an introduction to and overview of the candidate EEG phenotypes as proposed by Johnstone, Gunkelman, & Lunt (2005). Readers may want to first view Part 1 to better understand the current discussion. Part 2 provides a detailed description of 5 of the 11 candidate EEG phenotypes along […]
An Introduction to EEG Phenotypes (Part 1)
Researchers* recently proposed the existence of numerous EEG phenotypes. EEG phenotypes were derived through Johnston, Gunkelman, & Lunt’s (2005) extensive clinical experience and the observation that similar EEG patterns recur in persons with different psychological disorders. EEG phenotypes are a useful method of EEG pattern categorization that requires visual inspection the raw EEG, and often, […]
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