Article: [Analysis of independent components for event-related potentials from patients with an established diagnosis of schizophrenia, obsessive-compulsive and depressive disorders].
Zhurnal vysshei nervnoi deiatelnosti imeni I P Pavlova
2014 Volume 64, Issue 5, Page(s) 500–509
Abstract: We investigated the possibility to classify data from patients with different psychiatric disorders on the base of physiological measures of the brain activity. Event-related potentials during the execution of GO/NOGO task were recorded from age matched ... ...
| Abstract | We investigated the possibility to classify data from patients with different psychiatric disorders on the base of physiological measures of the brain activity. Event-related potentials during the execution of GO/NOGO task were recorded from age matched groups of patients with schizophrenia, major depression and obsessive-compulsive disorder. Separation of independent components for event-related potentials was performed by applying Independent Component Analysis method. Picked out components were used in the method of discriminant analysis to classify the data according to clinical diagnosis. Discriminant analysis of components for event-related potentials allows classifying the data of patients with a suitable amount of matches with an established diagnosis. |
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| MeSH term(s) | Adult ; Depressive Disorder, Major/diagnosis ; Depressive Disorder, Major/physiopathology ; Diagnosis, Differential ; Discriminant Analysis ; Electroencephalography ; Evoked Potentials/physiology ; Female ; Frontal Lobe/physiopathology ; Humans ; Male ; Middle Aged ; Obsessive-Compulsive Disorder/diagnosis ; Obsessive-Compulsive Disorder/physiopathology ; Occipital Lobe/physiopathology ; Parietal Lobe/physiopathology ; Psychological Tests ; Reaction Time ; Schizophrenia/diagnosis ; Schizophrenia/physiopathology ; Task Performance and Analysis | |||||
| Language | Russian | |||||
| Publishing date | 2014-09 | |||||
| Publishing country | Russia (Federation) | |||||
| Document type | English Abstract ; Journal Article ; Research Support, Non-U.S. Gov't | |||||
| ZDB-ID | 414800-9 | |||||
| ISSN | 0044-4677 | |||||
| ISSN | 0044-4677 | |||||
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| Database | MEDical Literature Analysis and Retrieval System OnLINE |
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