Correlations between development of cognitive/behavioral skills and spontaneous MEG for 3-4-year-old healthy children

Kikuko Nagao, Mitsuru Kikuchi, Gerard Bastiaan Remijn, Yoshio Minabe, Shoichi Koizumi, Haruhiro Higashida, Toshiov Munesue

Research output: Contribution to journalArticle

Abstract

Objective: This study examined the correlations between the development of cognitive/behavioral skills, and spontaneous magnetoencephalogram (MEG) in 3-4-year-old healthy children. Although MEG is non-invasive and easier for applying to infants, there has been no previous study relating cognitive/behavioral development of preschool children with MEG data. Methods: The cognitive skills were evaluated by the Japanese adaptation of the Kaufman Assessment Battery for Children (K-ABC). The behavioral skills were assessed by Pervasive Developmental Disorders Autism Society Japan Rating Scale (PARS). Spontaneous brain activity was measured from 52 children (23 male subjects and 29 female subjects) in an eye-closed condition. Results: The power spectral densities were calculated from the MEG data. We found frequency-band correlations between the power spectral densities and some cognitive/behavioral scores for the eye-closed condition. In female subjects, there was a significant negative relationship between cognitive skill scores and the theta power spectral density of the frontal/temporal area. In male subjects, there was a significant negative relationship between the maladaptive behavior score and the beta power spectral density of the frontal/central area. Conclusions: These results demonstrate interesting differences in the cognitive/behavioral development between 3-4-year-old males and females. We are continuing further research especially focused on maladaptive behaviors, including Pervasive Developmental Disorders (PDD) symptoms, and related gender differences.

Original languageEnglish
Pages (from-to)18-31
Number of pages14
JournalJournal of Brain Science
Volume36
Issue number1
Publication statusPublished - Jul 22 2011

Fingerprint

Preschool Children
Autistic Disorder
Japan
Power (Psychology)
Brain
Research

All Science Journal Classification (ASJC) codes

  • Neuroscience(all)

Cite this

Nagao, K., Kikuchi, M., Remijn, G. B., Minabe, Y., Koizumi, S., Higashida, H., & Munesue, T. (2011). Correlations between development of cognitive/behavioral skills and spontaneous MEG for 3-4-year-old healthy children. Journal of Brain Science, 36(1), 18-31.

Correlations between development of cognitive/behavioral skills and spontaneous MEG for 3-4-year-old healthy children. / Nagao, Kikuko; Kikuchi, Mitsuru; Remijn, Gerard Bastiaan; Minabe, Yoshio; Koizumi, Shoichi; Higashida, Haruhiro; Munesue, Toshiov.

In: Journal of Brain Science, Vol. 36, No. 1, 22.07.2011, p. 18-31.

Research output: Contribution to journalArticle

Nagao, K, Kikuchi, M, Remijn, GB, Minabe, Y, Koizumi, S, Higashida, H & Munesue, T 2011, 'Correlations between development of cognitive/behavioral skills and spontaneous MEG for 3-4-year-old healthy children', Journal of Brain Science, vol. 36, no. 1, pp. 18-31.
Nagao, Kikuko ; Kikuchi, Mitsuru ; Remijn, Gerard Bastiaan ; Minabe, Yoshio ; Koizumi, Shoichi ; Higashida, Haruhiro ; Munesue, Toshiov. / Correlations between development of cognitive/behavioral skills and spontaneous MEG for 3-4-year-old healthy children. In: Journal of Brain Science. 2011 ; Vol. 36, No. 1. pp. 18-31.
@article{a829f7fd76854f07b1e3e676b86d5d84,
title = "Correlations between development of cognitive/behavioral skills and spontaneous MEG for 3-4-year-old healthy children",
abstract = "Objective: This study examined the correlations between the development of cognitive/behavioral skills, and spontaneous magnetoencephalogram (MEG) in 3-4-year-old healthy children. Although MEG is non-invasive and easier for applying to infants, there has been no previous study relating cognitive/behavioral development of preschool children with MEG data. Methods: The cognitive skills were evaluated by the Japanese adaptation of the Kaufman Assessment Battery for Children (K-ABC). The behavioral skills were assessed by Pervasive Developmental Disorders Autism Society Japan Rating Scale (PARS). Spontaneous brain activity was measured from 52 children (23 male subjects and 29 female subjects) in an eye-closed condition. Results: The power spectral densities were calculated from the MEG data. We found frequency-band correlations between the power spectral densities and some cognitive/behavioral scores for the eye-closed condition. In female subjects, there was a significant negative relationship between cognitive skill scores and the theta power spectral density of the frontal/temporal area. In male subjects, there was a significant negative relationship between the maladaptive behavior score and the beta power spectral density of the frontal/central area. Conclusions: These results demonstrate interesting differences in the cognitive/behavioral development between 3-4-year-old males and females. We are continuing further research especially focused on maladaptive behaviors, including Pervasive Developmental Disorders (PDD) symptoms, and related gender differences.",
author = "Kikuko Nagao and Mitsuru Kikuchi and Remijn, {Gerard Bastiaan} and Yoshio Minabe and Shoichi Koizumi and Haruhiro Higashida and Toshiov Munesue",
year = "2011",
month = "7",
day = "22",
language = "English",
volume = "36",
pages = "18--31",
journal = "Journal of Brain Science",
issn = "1341-5301",
publisher = "Japan Brain Science Society",
number = "1",

}

TY - JOUR

T1 - Correlations between development of cognitive/behavioral skills and spontaneous MEG for 3-4-year-old healthy children

AU - Nagao, Kikuko

AU - Kikuchi, Mitsuru

AU - Remijn, Gerard Bastiaan

AU - Minabe, Yoshio

AU - Koizumi, Shoichi

AU - Higashida, Haruhiro

AU - Munesue, Toshiov

PY - 2011/7/22

Y1 - 2011/7/22

N2 - Objective: This study examined the correlations between the development of cognitive/behavioral skills, and spontaneous magnetoencephalogram (MEG) in 3-4-year-old healthy children. Although MEG is non-invasive and easier for applying to infants, there has been no previous study relating cognitive/behavioral development of preschool children with MEG data. Methods: The cognitive skills were evaluated by the Japanese adaptation of the Kaufman Assessment Battery for Children (K-ABC). The behavioral skills were assessed by Pervasive Developmental Disorders Autism Society Japan Rating Scale (PARS). Spontaneous brain activity was measured from 52 children (23 male subjects and 29 female subjects) in an eye-closed condition. Results: The power spectral densities were calculated from the MEG data. We found frequency-band correlations between the power spectral densities and some cognitive/behavioral scores for the eye-closed condition. In female subjects, there was a significant negative relationship between cognitive skill scores and the theta power spectral density of the frontal/temporal area. In male subjects, there was a significant negative relationship between the maladaptive behavior score and the beta power spectral density of the frontal/central area. Conclusions: These results demonstrate interesting differences in the cognitive/behavioral development between 3-4-year-old males and females. We are continuing further research especially focused on maladaptive behaviors, including Pervasive Developmental Disorders (PDD) symptoms, and related gender differences.

AB - Objective: This study examined the correlations between the development of cognitive/behavioral skills, and spontaneous magnetoencephalogram (MEG) in 3-4-year-old healthy children. Although MEG is non-invasive and easier for applying to infants, there has been no previous study relating cognitive/behavioral development of preschool children with MEG data. Methods: The cognitive skills were evaluated by the Japanese adaptation of the Kaufman Assessment Battery for Children (K-ABC). The behavioral skills were assessed by Pervasive Developmental Disorders Autism Society Japan Rating Scale (PARS). Spontaneous brain activity was measured from 52 children (23 male subjects and 29 female subjects) in an eye-closed condition. Results: The power spectral densities were calculated from the MEG data. We found frequency-band correlations between the power spectral densities and some cognitive/behavioral scores for the eye-closed condition. In female subjects, there was a significant negative relationship between cognitive skill scores and the theta power spectral density of the frontal/temporal area. In male subjects, there was a significant negative relationship between the maladaptive behavior score and the beta power spectral density of the frontal/central area. Conclusions: These results demonstrate interesting differences in the cognitive/behavioral development between 3-4-year-old males and females. We are continuing further research especially focused on maladaptive behaviors, including Pervasive Developmental Disorders (PDD) symptoms, and related gender differences.

UR - http://www.scopus.com/inward/record.url?scp=79960446588&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=79960446588&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:79960446588

VL - 36

SP - 18

EP - 31

JO - Journal of Brain Science

JF - Journal of Brain Science

SN - 1341-5301

IS - 1

ER -