Electroencephalography as a new diagnostic technology for mild psychoneurological disorders

Owing to the increase in the information load in modem society, assessing the clinical characteristics of borderline psychopathological conditions is significantly difficult because we cannot objectively assess them using functional examination methods. To demonstrate the possibility of mathematical analysis of electroencephalography as a new method of clinical electroencephalographic diagnostics for clinically mild conditions, we examined the electroencephalogram indicators of patients who voluntarily and for the first time sought medical help with minimally pronounced clinical manifestations of psychoneurological diseases. The results obtained allowed us to determine that using modern methods of mathematical processing of electroencephalographic signals, we can identify objective differences in the activity indicators of individual cortical structures. The conducted studies allow us to provide practical medicine with a new objective approach to studying human cognitive function.