Read by QxMD icon Read

neurofeedback and traumatic brain injury

Tanju Surmeli, Emin Eralp, Ilham Mustafazade, Ismet Hadi Kos, Gül Elif Özer, Orkun H Surmeli
Postconcussion syndrome (PCS) has been used to describe a range of residual symptoms that persist 12 months or more after the injury, often despite a lack of evidence of brain abnormalities on magnetic resonance imaging and computed tomography scans. In this clinical case series, the efficacy of quantitative EEG-guided neurofeedback in 40 subjects diagnosed with PCS was investigated. Overall improvement was seen in all the primary (Symptom Assessment-45 Questionnaire, Clinical Global Impressions Scale, Hamilton Depression Scale) and secondary measures (Minnesota Multiphasic Personality Inventory, Test of Variables for Attention)...
June 27, 2016: Clinical EEG and Neuroscience: Official Journal of the EEG and Clinical Neuroscience Society (ENCS)
Shahrokh Yousefzadeh-Chabok, Sara Ramezani, Zoheir Reihanian, Mohammad Safaei, Babak Alijani, Naser Amini
BACKGROUND: The objective was to determine the predictors of posttraumatic psychiatric disorders (PTPD) during the first 6 months following traumatic brain injury (TBI) focusing on neuroimaging, clinical and neuropsychological appraisements during acute and discharge phase of TBI. MATERIALS AND METHODS: We designed a prospective, longitudinal study in which 150 eligible TBI patients were entered. Postresuscitation brain injury severity and discharged functional outcome were evaluated by standard clinical scales...
July 2015: Asian Journal of Neurosurgery
Ashok Munivenkatappa, Jamuna Rajeswaran, Bhagavatula Indira Devi, Niranjana Bennet, Neeraj Upadhyay
BACKGROUND: Electroencephalogram Neurofeedback therapy (EEG-NFT) has several potential beneficial effects in terms of improving cognition and electrophysiological regulation among patients with brain injury. However, in vivo structural and functional changes remain less explored. OBJECTIVE: The aim of the present study is to explore EEG-NFT induced in vivo changes in traumatic brain injury (TBI) patients. METHOD: Two patients with mean age of 15 years with moderate head injury who had more than seven post concussion symptoms and poor cognitive performances (<5 percentile) were subjected to 20 sessions of EEG-NFT...
2014: NeuroRehabilitation
Deborah R Simkin, Robert W Thatcher, Joel Lubar
This article explores the science surrounding neurofeedback. Both surface neurofeedback (using 2-4 electrodes) and newer interventions, such as real-time z-score neurofeedback (electroencephalogram [EEG] biofeedback) and low-resolution electromagnetic tomography neurofeedback, are reviewed. The limited literature on neurofeedback research in children and adolescents is discussed regarding treatment of anxiety, mood, addiction (with comorbid attention-deficit/hyperactivity disorder), and traumatic brain injury...
July 2014: Child and Adolescent Psychiatric Clinics of North America
Rajakumari Pampa Reddy, Jamuna Rajeswaran, Indira Devi Bhagavatula, Thennarasu Kandavel
BACKGROUND: The complex interaction of human, vehicle and environmental factors along with a lack of sustainable preventive programs has contributed to the "silent epidemic" of traumatic brain injuries (TBI). TBI poses a grave threat to the quality-of-life (QOL). AIM: The aim of the present study was to examine the effects of neurofeedback in QOL in patients with TBI. MATERIALS AND METHODS: Pre- and post-interventional study design was adopted...
January 2014: Indian Journal of Psychological Medicine
Geoffrey May, Randall Benson, Richard Balon, Nash Boutros
BACKGROUND: Neurofeedback is a form of biofeedback whereby a patient can learn to control measurements of brain activity such as those recorded by an electroencephalogram. It has been explored as a treatment for sequelae of traumatic brain injury, although the use of neurofeedback remains outside the realm of routine clinical practice. METHODS: Google Scholar™ was used to find 22 examples of primary research. Measures of symptom improvement, neuropsychological testing, and changes in subjects' quantitative electroencephalogram were included in the analysis...
November 2013: Annals of Clinical Psychiatry: Official Journal of the American Academy of Clinical Psychiatrists
Zhang-Ye Dong, Dong-Qiang Liu, Jue Wang, Zhao Qing, Zhen-Xiang Zang, Chao-Gan Yan, Yu-Feng Zang
OBJECTIVE: Behavioral studies have suggested a low-frequency (0.05 Hz) fluctuation of sustained attention on the basis of the intra-individual variability of reaction-time. Conventional task designs for functional magnetic resonance imaging (fMRI) studies are not appropriate for frequency analysis. The present study aimed to propose a new paradigm, real-time finger force feedback (RT-FFF), to study the brain mechanisms of sustained attention and neurofeedback. METHODS: We compared the low-frequency fluctuations in both behavioral and fMRI data from 38 healthy adults (19 males; mean age, 22...
August 2012: Neuroscience Bulletin
David V Nelson, Mary Lee Esty
The Flexyx Neurotherapy System (FNS), a novel variant of EEG biofeedback, was adapted for intervention with seven treatment-refractory Afghanistan/Iraq war veterans, and brought about significant decreases in bothersome neurobehavioral and posttraumatic stress symptoms. FNS may help ameliorate mixed trauma spectrum syndromes.
2012: Journal of Neuropsychiatry and Clinical Neurosciences
Kirtley E Thornton, Dennis P Carmody
Interventions for improvement of cognitive problems in patients with traumatic brain injury (TBI) include electroencephalography biofeedback, also known as neurofeedback. Quantitative electroencephalography (QEEG) patterns are assessed in TBI patients and then compared to a database obtained from a normative population. Deviations in QEEG patterns from the normative group are the basis for an intervention plan. While QEEG patterns, obtained under an eyes closed, resting condition, provide information about deviations at rest, QEEG patterns obtained while the patient engages in cognitive tasks reflect specific deficiencies in brain functioning...
March 2009: Applied Psychophysiology and Biofeedback
Marco Congedo, Joel F Lubar, David Joffe
Through continuous feedback of the electroencephalogram (EEG) humans can learn how to shape their brain electrical activity in a desired direction. The technique is known as EEG biofeedback, or neurofeedback, and has been used since the late 1960s in research and clinical applications. A major limitation of neurofeedback relates to the limited information provided by a single or small number of electrodes placed on the scalp. We establish a method for extracting and feeding back intracranial current density and we carry out an experimental study to ascertain the ability of the participants to drive their own EEG power in a desired direction...
December 2004: IEEE Transactions on Neural Systems and Rehabilitation Engineering
Laurence M Hirshberg, Sufen Chiu, Jean A Frazier
Electroencephalogram biofeedback (EBF), repetitive transcranial magnetic stimulation (rTMS), and vagal nerve stimulation (VNS) are emerging interventions that attempt to directly impact brain function through neurostimulation and neurofeedback mechanisms. This article provides a brief overview of each of these techniques, summarizes the relevant research findings, and examines the implications of this research for practice standards based on the guidelines for recommending evidence based treatments as developed by the American Academy of Child and Adolescent Psychiatry for attention deficit hyperactivity disorder (ADHD)...
January 2005: Child and Adolescent Psychiatric Clinics of North America
K Wing
This case study showed the effect of neurofeedback (NFB) training in a patient with a brain tumor and co-existing traumatic brain injury. The patient received 40 sessions of NFB intervention. Tests and videotaped recordings evaluated pre- and post-NFB intervention. This study demonstrated minimal to significant improvements in several functional tasks. The conclusion is that the use of NFB for a person with a head injury and brain tumor can be generalized to be used with stroke survivors.
2001: Topics in Stroke Rehabilitation
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"