title: [Dynamics of the development of EEG responses in school age boys and girls (data of observations over 9 years)].
abstract: The EEGs were recorded four times with an interval of 3 years in 25 children. There were 13 boys and 12 girls aged 8 to 17 years (forms 1-10). During data processing, use was made of the frequency and amplitude analysis of the EEG. The data obtained indicate that the EEGs of schoolchildren are determined to a great measure by hormonal influences related to the stages of puberty. In boys, the EEGs undergo the same age-associated changes as those in girls, with a 2-3-year time lag. For adequate interpretation of the EEG pattern in schoolchildren it is necessary to bear in mind the child's age and the stage of puberty.
authors.forename: N L
authors.initials: NL
authors.lastname: Gorbachevskaia
authors.forename: L F
authors.initials: LF
authors.lastname: Kozhushko
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002540:Cerebral Cortex / Q000502:physiology*; D002648:Child; D004569:Electroencephalography; D005260:Female; D006801:Humans; D008297:Male; D009031:Moscow; D011627:Puberty / Q000502:physiology; D012737:Sex Factors; D012741:Sexual Maturation / Q000502:physiology
vernacular_title: Dinamika formirovaniia EEG u mal'chikov i devochek shkol'nogo vozrasta (po dannym 9-letnego nabliudeniia).