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Clinical significance and course of REM sleep behavior disorder in α-synucleiopathies

Research Project

Project/Area Number 19591393
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Psychiatric science
Research InstitutionNeuropsychiatric Research Institute

Principal Investigator

INOUE Yuichi  Neuropsychiatric Research Institute, 研究部, センター長 (50213179)

Co-Investigator(Kenkyū-buntansha) OKA Yasunori  財団法人神経研究所, 研究部, 研究員 (60419025)
SHIMO Yumi  財団法人神経研究所, 研究部, 研究員 (80384080)
MIYAMOTO Tomoyuki  獨協医科大学, 医学部, 講師 (40296174)
TAKATA Yoshifumi  東京医科大学, 医学部, 講師 (30276927)
Co-Investigator(Renkei-kenkyūsha) OKA Yasunori  財団法人神経研究所, 研究部, 研究員 (60419025)
SHIMO Yumi  財団法人神経研究所, 研究部, 研究員 (80384080)
MIYAMOTO Tomoyuki  獨協医科大学, 医学部, 講師 (40296174)
TAKATA Yoshifumi  東京医科大学, 医学部, 講師 (30276927)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2008: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2007: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
KeywordsREM sleep behavior disorder / α-synucleiopathy / cardiac MIBG / REM without atonia / REM睡眠行動障害 / 嗅覚 / RBDSQ / パーキンソン病 / 心筋MIBG / 多系統萎縮症 / a synucleiopathy
Research Abstract

α-シヌクレイオパチーである、パーキンソン病(PD)と、多系統萎縮症(MSA)でのREM睡眠行動障害とその発現背景となるREM without atonia(RWA)の頻度と経過・臨床的意義の比較ならびに、心筋交感神経指標(MIBG)所見のRBDを有するPDでの特徴について検討を加えた。その結果、MSAでは、運動症状発現前後にRBD症状が生じるものの、経過中に自然消失する者が多く、追跡調査においてRWAは増えるものの、RBDを有する症例の割合は増えないことがわかった。一方PDでは、運動症状発現後に徐々にRBD症例が増えていくこと、幻覚症状との因果関係が高いこと、追跡調査期間(2年間)では、RBD,RWAの動向に変化は無かった。MIBGの検討において、RBD症状を有するPD症例でのMIBG集積率は、認知症状を有する症例でのそれと同水準まで低下していた。以上より、両疾患は神経変性の過程の違いにより、RBD臨床症状が異なること、特にPDでのRBDは幻覚・認知症状と因果関係を有するものと判断された。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (36 results)

All 2009 2008 2007

All Journal Article (15 results) (of which Peer Reviewed: 13 results) Presentation (16 results) Book (5 results)

  • [Journal Article] Comparison of severity of obstructive sleep apnea and degree of accumulation of cardiac 123I-MIBG radioactivity as a diagnostic marker for idiopathic REM sleep behavior disorder2009

    • Author(s)
      Miyamoto T, Miyamoto M, Suzuki K, Ikematsu A, Usui Y, Inoue Y, Hirata K.
    • Journal Title

      Sleep Med. 10(5)

      Pages: 577-80

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 睡眠時驚愕症2009

    • Author(s)
      井上雄一
    • Journal Title

      精神科治療学 24(2)

      Pages: 155-159

    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Journal Article] Odor identification test as an indicator of idiopathic REM sleep behavior disorder.2009

    • Author(s)
      Miyamoto T, Miyamoto M, Iwanami M, Suzuki K, Inoue Y, Hirata K
    • Journal Title

      Mov Disord. 24(2)

      Pages: 268-173

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Odor identification test as an indicator of idiopathic REM sleep behavior disorder2009

    • Author(s)
      Miyamoto T, et al
    • Journal Title

      Mov Disord 24(2)

      Pages: 268-273

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comparison of severity of obstructive sleep apnea and degree of accumulation of cardiac (123) I-MIBG radioactivity as a diagnostic marker for idiopathic REM sleep behavior disorder2009

    • Author(s)
      Miyamoto T, et al
    • Journal Title

      Sleep Med. 10(5)

      Pages: 577-580

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article]2009

    • Author(s)
      井上雄一
    • Journal Title

      睡眠学(朝倉書店)

      Pages: 538-548

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Prevalence of restless legs syndrome in a rural community in Japan2008

    • Author(s)
      Nomura T, Inoue Y, Kusumi M, Uemura Y, Nakashima K.
    • Journal Title

      Mov Disord. 23(16)

      Pages: 2363-2369

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Email-based epidemiological surveys on restless legs syndrome in Japan.2008

    • Author(s)
      Nomura T, Inoue Y, Kusumi M, Oka Y, Nakashima K.
    • Journal Title

      Sleep and Biological Rhythms 6(3)

      Pages: 139-145

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Clinical Characteristics of Restless Legs Syndrome in End-Stage Renal Failure and Idiopathic RLS Patients2008

    • Author(s)
      Enomoto M, Inoue Y, Namba K , Munezawa T, Matsuura M
    • Journal Title

      Mov Disord. 23(6)

      Pages: 811-816

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Plasma B-type natriuretic peptide level is associated with left ventricular hypertrophy among obstructive sleep apnoea patients2008

    • Author(s)
      Usui Y, Tomiyama H, Hashimoto H, Takata Y, Inoue Y, Asano K, Kurohane S, Shiina K, Hirayama Y, Yamashina A.
    • Journal Title

      J Hypertens. 26(1)

      Pages: 117-123

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Plasma B-type natriuretic peptide level is associated with left ventrcular hypertrophy among obstructive sleep apnoea patients.2008

    • Author(s)
      Usui Y, et. al.
    • Journal Title

      J Hypertens 26

      Pages: 117-123

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Functional contribution of mandibular advancement to awake upper airway patency in obstructive sleep apnea2007

    • Author(s)
      Tsuiki S, Ryan CF, Lowe AA, Inoue Y.
    • Journal Title

      Sleep Breath. 11(4)

      Pages: 245-251

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Factors influencing subjective sleepiness in patients with obstructive sleep apnea syndrome.2007

    • Author(s)
      Hayashida K, Inoue Y, Chiba S, Yagi T, Urashima M, Honda Y, Itoh H.
    • Journal Title

      Psychiatry Clin Neurosci. 61(5)

      Pages: 558-63

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Functional contribution of mandibular advancement to awake upper air way patency in obstructive sleep apnea2007

    • Author(s)
      Tsuilki S, et. al.
    • Journal Title

      Sleep Breath 11

      Pages: 245-251

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Factors influencing subjective sleepiness in patients with obstructive sleep apnea syndrome2007

    • Author(s)
      Hayashida K, et. al.
    • Journal Title

      Psychiatry Clin Neurosci 61

      Pages: 558-563

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] パーキンソン病とREM睡眠行動障害2009

    • Author(s)
      井上雄一
    • Organizer
      パーキンソンシンポジウム2009
    • Place of Presentation
      高松
    • Year and Date
      2009-03-06
    • Related Report
      2008 Final Research Report
  • [Presentation] REM睡眠行動障害の臨床2009

    • Author(s)
      井上雄一
    • Organizer
      第6回新都心メンタルネットワーク研究会
    • Place of Presentation
      東京
    • Year and Date
      2009-02-06
    • Related Report
      2008 Final Research Report
  • [Presentation] 覚醒障害の臨床2008

    • Author(s)
      井上雄一
    • Organizer
      日本睡眠学会第33回定期学術集会
    • Place of Presentation
      福島
    • Year and Date
      2008-06-26
    • Related Report
      2008 Final Research Report
  • [Presentation] Gender effect on the clinical characteristics of Obstructive sleep apnea syndrome2008

    • Author(s)
      Inoue Y
    • Organizer
      The 5th Sleep Respiration Forum
    • Place of Presentation
      Otaru, Japan
    • Year and Date
      2008-03-01
    • Related Report
      2008 Final Research Report
  • [Presentation] Gender effect on the clinical characteristics of Obstructive sleep apnea syndrome2008

    • Author(s)
      Inoue Y
    • Organizer
      The 5th Sleep Respiration Forum
    • Place of Presentation
      Otaru
    • Year and Date
      2008-03-01
    • Related Report
      2007 Annual Research Report
  • [Presentation] 不眠治療の向上をめざして~睡眠の質と日常生活機能の観点から~2007

    • Author(s)
      井上雄一
    • Organizer
      第44回日本臨床神経生理学会
    • Place of Presentation
      宇都宮
    • Year and Date
      2007-11-22
    • Related Report
      2008 Final Research Report
  • [Presentation] 不眠診療の向上をめざして 〜睡眠の質と日常生活機能の観点から2007

    • Author(s)
      井上 雄一
    • Organizer
      第44回日本臨床神経生理学会
    • Place of Presentation
      宇都宮
    • Year and Date
      2007-11-22
    • Related Report
      2007 Annual Research Report
  • [Presentation] 睡眠時随伴症2007

    • Author(s)
      井上雄一
    • Organizer
      第44回日本臨床神経生理学会・技術講習会
    • Place of Presentation
      宇都宮
    • Year and Date
      2007-11-19
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] レストレスレッグス症候群の治療戦略をめぐって2007

    • Author(s)
      井上雄一
    • Organizer
      日本睡眠学会第32回定期学術集会
    • Place of Presentation
      東京
    • Year and Date
      2007-11-09
    • Related Report
      2008 Final Research Report
  • [Presentation] 睡眠時の運動障害-レストレスレッグス症候群の疫学-2007

    • Author(s)
      野村哲志,井上雄一,河内朋宏,中島健二
    • Organizer
      日本睡眠学会第32回定期学術集会
    • Place of Presentation
      東京
    • Year and Date
      2007-11-09
    • Related Report
      2008 Final Research Report
  • [Presentation] レストレスレッグス症候群の治療戦略をめぐって2007

    • Author(s)
      井上 雄一
    • Organizer
      目本睡眠学会第32回定期学術集会
    • Place of Presentation
      東京
    • Year and Date
      2007-11-09
    • Related Report
      2007 Annual Research Report
  • [Presentation] 『睡眠時の運動障害』-レストレスレッゲス症候群の疫学2007

    • Author(s)
      野村 哲志
    • Organizer
      日本睡眠学会第32回定期学術集会
    • Place of Presentation
      東京
    • Year and Date
      2007-11-09
    • Related Report
      2007 Annual Research Report
  • [Presentation] Effect of modafinil on obstructive and subjective daytime sleepiness in Japanese patients with narcolepsy2007

    • Author(s)
      Inoue Y
    • Organizer
      5th Congress of the World Federation of Sleep Research and Sleep Medicine Societies
    • Place of Presentation
      Cairns, Australia
    • Related Report
      2008 Final Research Report
  • [Presentation] The effectiveness of treatment with pramipexole in Japanese patients with restless legs syndrome a randomized controlled trial2007

    • Author(s)
      Inoue Y
    • Organizer
      5th Congress of the World Federation of Sleep Research and Sleep Medicine Societies
    • Place of Presentation
      Cairns, Australia
    • Related Report
      2008 Final Research Report
  • [Presentation] Effbct of modafinil on objective and subjective daytime sleepiness in Japanese patients with narcolepsy2007

    • Author(s)
      Inoue Y
    • Organizer
      5thCongress of the World Federation of Sleep Research and Sleep Medicine Societies
    • Place of Presentation
      Cairns Australia
    • Related Report
      2007 Annual Research Report
  • [Presentation] The effectiveness of treatment with pramipexole in Japanese patientswith restless legs syndrome a randomized controlled trial2007

    • Author(s)
      Inoue Y
    • Organizer
      5th Congress of the World Federation of Sleep Research and Sleep Medicine Societies
    • Place of Presentation
      Cairns Australia
    • Related Report
      2007 Annual Research Report
  • [Book] レム睡眠行動障害,睡眠学2009

    • Author(s)
      井上雄一
    • Publisher
      朝倉書店
    • Related Report
      2008 Final Research Report
  • [Book] アルタ出版レストレスレッグス症候群(RLS)だからどうしても脚を動かしたい2008

    • Author(s)
      井上雄一,内村直尚,平田幸一
    • Related Report
      2008 Final Research Report
  • [Book] レストレスレッグス症候群(RLS) だからどうしても脚を動かしたい2008

    • Author(s)
      井上 雄一
    • Publisher
      アルタ出版
    • Related Report
      2007 Annual Research Report
  • [Book] ササッとわかる「睡眠障害解消法」2007

    • Author(s)
      井上雄一
    • Publisher
      講談社
    • Related Report
      2008 Final Research Report
  • [Book] ササッとわかる「睡眠障害」解消法2007

    • Author(s)
      井上 雄一
    • Total Pages
      110
    • Publisher
      講談社
    • Related Report
      2007 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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