Results 81 to 90 of about 4,830 (212)

Quantitative Electroencephalogram and psychopathy. A case study report

open access: yesRevista Médica del Hospital General de México, 2015
Our study shows the case of a psychopath prisoner who has been in jail for three years accused of rape. The subject was evaluated through the Psychopathy Checklist-Revised (PCL-R) and Quantitative Electroencephalogram (QEEG).
O. Ortega-Noriega   +2 more
doaj   +1 more source

Iron therapy substantially restores qEEG maturational lag among iron-deficient anemic infants [PDF]

open access: yes, 2017
Objective: To use quantitative electroencephalography (qEEG) to assess the impact of iron-deficiency anemia on central nervous system maturation in the first year of life.
OTERO OJEDA, GLORIA ADELINA; 15825   +15 more
core   +1 more source

Wykorzystanie zapisu qEEG w psychologicznej diagnozie różnicowej a implikacje opiniodawczo-sądowe [PDF]

open access: yes, 2011
Wśród psychologów gwałtownie rozwija się metoda terapeutyczna, jaką jest neurofeedback. Bazuje ona na technologii ilościowej analizy elektroencefalografu (quantitative eeg — qEEG). Szacuje się, że w Polsce funkcjonuje ponad 200 pracowni wyposażonych w
Czech, Kasper   +2 more
core  

An integrated model based on the QEEG index, age and cognitive function for cortisol level estimation in elderly people [PDF]

open access: yes, 2019
Cortisol is known to be correlated with cognition, aging, and quantitative electroencephalography (QEEG), although these factors have not yet been reported. This study aimed to evaluate an integrated model for estimating cortisol levels in elderly people.
Wongsawat, Yodchanan, Sroykham, Watchara
core  

Quantitative electroencephalography (qEEG) in diagnosis and differential diagnosis of psychiatric disorders

open access: yes, 2021
Objective: Quantitative electroencephalography (qEEG) research remains unanswered the question concerning the use of qEEG as a standard laboratory test by practicing psychiatrists. The sensitivity and specificity of electrophysiological methods to answer
Ozmen, Mine   +4 more
core  

Quantitative electroencephalography power and coherence measurements in the diagnosis of mild and moderate Alzheimer's disease

open access: yesArquivos de Neuro-Psiquiatria, 2011
OBJECTIVE: To evaluate the contribution of quantitative electroencephalographic (qEEG) analyses in the diagnosis of Alzheimer's disease (AD). METHOD: Thirty-five patients from the Neurology Outpatients Clinic of PUC-Campinas, diagnosed with AD according ...
L C Fonseca   +3 more
doaj   +1 more source

QEEG phenotypes, depression and TMS [PDF]

open access: yesProgress in Neurology and Psychiatry, 2018
In 2017, depression became recognised as the leading cause of ill health and disability worldwide.1 In England, 1 in 6 people experience mental health problems every week,2 75%3 of whom may not be able to access the treatment they need. There is a growing interest in electroencephalogram (EEG) analysis to identify anomalous patterns of electrical ...
openaire   +2 more sources

Some specific QEEG applications related to neurocognitive dysfunctions.

open access: yes, 2009
Quantitative EEG assessment (QEEG) is a neuroinformatic tool, implying the following main steps: recording of multichannel EEG, signal processing and extraction of features such as mean spectral amplitude or power for multiple frequency bands and ...
GJONESKA, BILJANA   +2 more
core  

Non-selective NMDA channel blockers elicit robust changes in qEEG power spectra in cynomolgus monkeys.

open access: yes, 2016
Y-axis is relative power in designated frequency bands of the qEEG power spectrum. X-axis is Cohen’s d’ calculated from the area under the relative power curve for each band. N = 5–6. Significant changes from qEEG AUC following vehicle are designated by *
Digavalli V. Sivarao (1445899)   +7 more
core   +1 more source

Defining abnormal slow EEG activity in acute ischaemic stroke: delta/alpha ratio as an optimal QEEG index [PDF]

open access: yes, 2015
Objective: Quantitative electroencephalographic (QEEG) indices sensitive to abnormal slow (relative to faster) activity power seem uniquely informative for clinical management of ischaemic stroke (IS), including around acute reperfusion therapies ...
Wong, Andrew   +2 more
core   +1 more source

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