• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Clarification of hemodynamic features in frontal lobes in psychiatric disorders : multi-channel near-infrared spectroscopy study

Research Project

Project/Area Number 13670982
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Psychiatric science
Research InstitutionGunma University Graduate School of Medicine

Principal Investigator

FUKUDA Masato  Gunma University Graduate School of Medicine, Department of Psychiatry and Human Behavior, Associate Professor, 医学部, 助教授 (20221533)

Co-Investigator(Kenkyū-buntansha) UEHARA Toru  Gunma University Graduate School of Medicine, Department of Psychiatry and Human Behavior, Lecturer, 医学部, 助手 (60303145)
IDA Itsuo  Gunma University Graduate School of Medicine, Department of Psychiatry and Human Behavior, Assistant Professor, 医学部, 講師 (50251103)
MIKUNI Masahiko  Gunma University Graduate School of Medicine, Department of Psychiatry and Human Behavior, Professor, 医学部, 教授 (00125353)
Project Period (FY) 2001 – 2002
Project Status Completed (Fiscal Year 2002)
Budget Amount *help
¥2,800,000 (Direct Cost: ¥2,800,000)
Fiscal Year 2002: ¥1,000,000 (Direct Cost: ¥1,000,000)
Fiscal Year 2001: ¥1,800,000 (Direct Cost: ¥1,800,000)
Keywordspsychiatric disorders / neurological disorders / frontal lobe function / regional cerebral blood flow / near-infrared / spectroscopy / optic topography / hemodynamics / 光トポグラフィ
Research Abstract

Background : Hemodynamic features of frontal lobes in depression, bipolar disorders, and schizophrenia were examined using recently developed multichannel near-infrared spectroscopy (NIRS) which can measure cerebral blood volumes simultaneously in multiple points with high time resolution. Methods : Eleven patients with depression, eight patients with bipolar disorders, thirteen patients with schizophrenia, and fifteen healthy volunteers participated in the study after giving their written informed consent. Relative concentrations of oxy-hemoglobin ([oxy-Hb]) were measured by the frontal and the bilateral temporal probes every 0.1 second during a word fluency task and a unilateral finger tapping task using two sets of 24-channel NIRS machines. The obtained [oxy-Hb data were averaged for each group and between-group differences were examined. Results : The [oxy-Hb] increase patterns during the word fluency task varied among the four groups although their task performances were similar : compared with the [oxy-Hb] change pattern in the control group, the depression group was characterized by a smaller [oxy-Hb] increase during the first half of the task period, the bipolar group by prolonged [oxy-Hb] peak latency with similar amplitude, and the schizophrenic group by an [oxy-Hb] re-increase in the post-task period. The differences were task-specific because [oxy-Hb] change patterns during the finger tapping task were similar across the four groups. Conclusions : The observed characteristic patterns of [oxy-Hb] changes in the frontal lobe were assumed to reflect the brain function features of psychiatric disorders. The NIRS methodology with its noninvasiveness and high-time resolution can be a useful tool for establishing biological markers for diagnosis and treatment of psychiatric disorders in clinical practice.

Report

(3 results)
  • 2002 Annual Research Report   Final Research Report Summary
  • 2001 Annual Research Report
  • Research Products

    (23 results)

All Other

All Publications (23 results)

  • [Publications] Kasai K, Iwanami A, Yamasue H, Kuroki N, Nakagome K, Fukuda M: "Neuroanatomy and neurophysiology in schizophrenia"Neuroscience Research. 43. 93-110 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Suto T, Ito M, Uehara T, Ida I, Fukuda M, Mikuni M: "Temporal characteristics of cerebral blood volume change in motor and somotosensory cortex revealed by multichannel near-infrared spectroscopy""Recent Advances in Human Brain Mapping", (Hirata K et al. (eds)), (Elsevier Science). 383-388 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Ito M, Suto T, Uehara T, Ida I, Fukuda M, Mikuni M: "Cerebral Blood Volume Activation Pattern as Biological Substrate of Personality : Multichannel Near-Infrared Spectroscopy Study in Healthy Subjects""Recent Advances in Human Brain Mapping", (Hirata K et al. (eds)), (Elsevier Science). 71-75 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 福田正人, 上原 徹, 井田逸朗, 三國雅彦: "うつ病の新しい診断法の開発-NIRSとPETを中心として"日本臨牀. (印刷中). (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 福田正人, 三國雅彦: "光で見る心"心と社会. 111. 49-58 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 福田正人, 伊藤誠, 須藤友博, 亀山正樹, 山岸裕, 上原徹, 三國雅彦: "精神医学における近赤外線スペクトロスコピーNIRS測定の意義-精神疾患の臨床検査としての可能性の意義"脳と精神の医学. (印刷中). (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 福田正人, 中込和幸: "岡崎祐士編:新世紀の精神科治療 第1巻『統合失調症の診療学』(分担執筆:統合失調症病態で変化しやすいもの変化しにくいもの)"中山書店. 381 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Kasai K, Nakagome K, Iwanami A, Fukuda M: "Neuropsychiatry and the auditory selective attention process"Curr Opin Psychiatry. 14. 219-225 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Kasai K, Iwanami A, Yamasue H, Kuroki N, Nakagome K, Fukuda M: "Neuroanatomy and neurophysiology in schizophrenia"Neurosci Res. 43. 93-110 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Masato Fukuda, Toru Uehara, Ida Itsuro, Masahiko Mikuni: "Establishing Biological Markers for Diagnosis and Treatment of Depression : Possible Availability of PET, NIRS, and DST"Nihon Rinsho. in press. (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Ito M, Suto T, Uehara T, Ida I, Fukuda M, Mikuni M , eds by Hirata K et al.: "Cerebral blood bolume activation pattern as biological substrate of personality : multichannel near-infrared spectroscopy study in healthy subjects In : "Recent Advances in Human Brain Mapping""Elsevier Science. 71-75 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Suto T, Ito M, Uehara T, Ida I, Fukuda M, Mikuni M , eds by Hirata K et al.: "Temporal characteristics of cerebral blood volume change in motor and somotosensory cortex revealed by multichannel near-infrared spectroscopy In : "Recent Advances in Human Brain Mapping""Elsevier Science. 383-388 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Kasai K, Iwanami A, Yamasue H, Kuroki N, Nakagome K, Fukuda M: "Neuroanatomy and neurophysiology in schizophrenia"Neuroscience Research. 43. 93-110 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Suto T, Ito M, Uehara T, Ida I, Fukuda M, Mikuni M: "Temporal characteristics of cerebral blood volume change in motor and somotosensory cortex revealed by multichannel near-infrared spectroscopy"Hirata K et al. (eds) "Recent Advances in Human Brain Mapping", Elsevier Science. 383-388 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Ito M, Suto T, Uehara T, Ida I, Fukuda M, Mikuni M: "Cerebral Blood Volume Activation Pattern as Biological Substrate of Personality : Multichannel Near-Infrared Spectroscopy Study in Healthy Subject"Hirata K et al. (eds) "Recent Advances in Human Brain Mapping", Elsevier Science. 71-75 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 福田正人, 上原 徹, 井田逸朗, 三國雅彦: "うつ病の新しい診断法の開発-NIRSとPETを中心として"日本臨牀. (印刷中). (2003)

    • Related Report
      2002 Annual Research Report
  • [Publications] 福田正人, 三國雅彦: "光で見る心"心と社会. (印刷中). (2003)

    • Related Report
      2002 Annual Research Report
  • [Publications] 福田正人, 伊藤誠, 須藤友博, 亀山正樹, 山岸裕, 上原徹, 三國雅彦: "精神医学領域における近赤外線スペクトロスコピーNIRSの意義 -何が測定できるのか?"脳と精神の医学. (印刷中). (2003)

    • Related Report
      2002 Annual Research Report
  • [Publications] 福田正人, 上原徹, 伊藤誠, 須藤友博, 亀山正樹, 三國雅彦: "近赤外線スペクトロスコピーによる脳機能イメージング"臨床精神医学. 30. 937-951 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 福田正人, 上原徹, 中込和幸, 岩波明: "脳高次機能障害の精神生理学・神経生理学"現代医療. 33. 111-119 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Kasai K, Nakagome K, Iwanami A, Fukuda M: "Neuropsychiatry and the auditory selective attention process"Current Opinion in Psychiatry. 14. 219-225 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Ito M, Suto T, Uehara T, Ida I, Fukuda M, Mikuni M: "Cerebral Blood Volume Activation Pattern as Biological Substrate of Personality : Multichannel Near-Infrared Spectroscopy Study in Healthy Subjects""Proceeding of the 12th World Congress of International Society for Brain Electromagnetic Topography", Elsevier Science. (in press). (2002)

    • Related Report
      2001 Annual Research Report
  • [Publications] Suto T, Ito M, Uehara T, Ida I, Fukuda M, Mikuni M: "Temporal characteristics of cerebral blood volume change in motor and somotosensory cortex revealed by multichannel near-infrared spectroscopy""Proceeding of the 12th World Congress of International Society for Brain Electromagnetic Topography", Elsevier Science. (in press). (2002)

    • Related Report
      2001 Annual Research Report

URL: 

Published: 2001-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi