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Reliability and Validity of the Ritvo Autism-Asperser's Diagnostic scale (RAADS) Japanese version

Research Project

Project/Area Number 20730444
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Clinical psychology
Research InstitutionHamamatsu University School of Medicine

Principal Investigator

MATSUMOTO Kaori  Hamamatsu University School of Medicine, 子どものこころの発達研究センター, 特任助教 (20447808)

Project Period (FY) 2008 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
KeywordsAutism / Asperger's Disorder / diagnostic scale / adults / reliability and validity / Asperger's disorder / RAADS-J / 自閉症 / アスペルガー障害 / 診断補助尺度 / Ritvo Autism-Aserser's Dianostic Scale(RAADS)
Research Abstract

An easy-to-use diagnostic tool for adult Autism Spectrum Disorders (ASD): the Ritvo Autism and Asperger's Diagnostic Scale (RAADS: an 80-item self-administered scale; Ritvo et al., 2008) was translated into Japanese. The validity and reliability of the RAADS-J was examined. Total scores of the RAADS-J were significantly different between the ASD and the typical development (TD) group, as well as the ASD and the other psychiatric disorders (Pt) groups. However, there was a NOT statistically significant difference between the TD and Pt groups. Although the reliability and the validity of the RAADS-J were confirmed, ten items needs to be rephrased for better discrimination of these three groups.

Report

(3 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • Research Products

    (18 results)

All 2010 2009 2008 Other

All Journal Article (6 results) (of which Peer Reviewed: 5 results) Presentation (5 results) Book (6 results) Remarks (1 results)

  • [Journal Article] Metabolite alterations in the hippocampus of adult subjects with high-functioning autism.2010

    • Author(s)
      Katsuaki Suzuki, Katsuhiko Nishimura, Genichi Sugihara, Kenji J Tsuchiya, Kaori Matsumoto, Kiyokazu Takebayashi, Haruo Isoda, Harumi Sakahara, Toshiro Sugiyama, Masatsugu Tsujii, Nori Takei,Norio Mori
    • Journal Title

      Int j of Neuropsycho 13

      Pages: 529-534

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Serum levels of platelet-derived growth factor BB homodimers are increased in male children with autism.2010

    • Author(s)
      Kajizuka M, Miyachi T, Matsuzaki H*, Iwata K, Shinmura C, Suzuki K, Suda S, Tsuchiya KJ, Matsumoto K, Iwata Y, Nakamura K, Tsujii M, Sugiyama T, Takei N, Mori N
    • Journal Title

      Prog Neuropsychopharmacol Biol Psychiatry 34(1)

      Pages: 154-8

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Decreased serum levels of adiponectin in subjects with autism.2010

    • Author(s)
      Fujita-Shimizu A, Suzuki K, Nakamura K, Miyachi T, Matsuzaki H, Kajizuka M, Shinmura C, Iwata Y, Suda S, Tsuchiya K, Matsumoto K, Sugihara G, Iwata K, Yamamato S, Tsujii M, Sugiyama T, Takei N, Mori N
    • Journal Title

      Prog Neuropsychopharmacol Biol Psychiatry 34(3)

      Pages: 455-8

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Asperger's syndromeを含むAutism Spectrum Disorders (ASD)のスクリーニングと診断補助尺度・面接法2010

    • Author(s)
      松本かおり、土屋賢治
    • Journal Title

      月刊 精神科 16

      Pages: 32-40

    • Related Report
      2009 Annual Research Report
  • [Journal Article] Unwanted pregnancy and its detrimental effect on early language development in the offspring: the HBC Study.2009

    • Author(s)
      Matsumoto K, Tsuchiya KJ,* Miyachi T, Itoh H, Kanayama N, Takei N
    • Journal Title

      J Dev Origins Health Dis 2009 1

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Searching for causes and effects of an increase in LBW children in Japan: The Hamamatsu Birth Cohort for Mothers and Children (HBC)

    • Author(s)
      Tsuchiya KJ,* Matsumoto K, Miyachi T, Tsujii M, Itoh H, Kanayama N, Hirano K, Ohzeki T, Takei N
    • Journal Title

      J Dev Origins Health Dis 2009 1

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Presentation] Reliability and Validity of a Japanese of a Scale to Assist the Diagnosis of Autism Spectrum Disorders in Adults2010

    • Organizer
      The 9th Annual International Meeting for Autism Research (IMFAR)
    • Place of Presentation
      Philadelphia
    • Related Report
      2009 Final Research Report
  • [Presentation] Validating a Japanese version of the Ritvo Autism and Asperger's Diagnostic Scale: a pilot study2009

    • Organizer
      The 8th Annual International Meeting for Autism Research (IMFAR)
    • Place of Presentation
      Chicago
    • Related Report
      2009 Final Research Report
  • [Presentation] Validating a Japanese version of the Ritvo Autism and Asperger's Diagnostic Scale.2009

    • Author(s)
      松本かおり
    • Organizer
      International Meeting for Autism Research (IMFAR)
    • Place of Presentation
      Chicago, USA
    • Related Report
      2009 Annual Research Report
  • [Presentation] Validating a Japanese version of the Ritvo Autism and Asperger's Diagnostic Scale: a pilot study2008

    • Organizer
      The 7th Annual International Meeting for Autism Research (IMFAR)
    • Place of Presentation
      London
    • Related Report
      2009 Final Research Report
  • [Presentation] Validating a Japanese version of the Ritvo Autism and Asperger's Diagnostic Scale : a pilot study2008

    • Author(s)
      松本かおり
    • Organizer
      International Meeting for Autism Research (IMFAR)
    • Place of Presentation
      London, England
    • Related Report
      2008 Annual Research Report
  • [Book] Asperger's syndromeを含むautism spectrum disorders(ASD)のスクリ-ニングと診断 補助尺度・面接法(精神科, 16(1))2010

    • Author(s)
      松本かおり、土屋賢治
    • Related Report
      2009 Final Research Report
  • [Book] 出生コホート「浜松母と子の出生コホート (HBC)」から出発する子どもの発達の新しい理解(脳21, 13(2))2010

    • Author(s)
      土屋賢治、松本かおり、武井教使
    • Related Report
      2009 Final Research Report
  • [Book] Assessment of Autism Spectrum Disorders(邦訳)自閉症スペクトラム障害のアセスメント監訳:辻井正次 分担邦訳第2章2010

    • Author(s)
      Edited by Sam Goldstein, Jack A.Naglieri, Sally Ozonoff
    • Publisher
      明石書店(印刷中)
    • Related Report
      2009 Annual Research Report
  • [Book] 自閉症・自閉症スペクトラム障害の疫学研究の動向(脳と精神の医学)2009

    • Author(s)
      土屋賢治、松本かおり、武井教使
    • Related Report
      2009 Final Research Report
  • [Book] キーワード279で読み解く精神医学(仮題)(アスペルガー障害, 松下正明総編集

    • Author(s)
      松本かおり、森則夫
    • Publisher
      中山書店(印刷中)
    • Related Report
      2009 Final Research Report
  • [Book] 自閉症スペクトラム障害の疫学:有病率は上昇しているのか。辻井正次 監訳。自閉症スペクトラム障害のアセスメント

    • Author(s)
      松本かおり
    • Publisher
      明石書店(印刷中)
    • Related Report
      2009 Final Research Report
  • [Remarks]

    • URL

      http://rccmd.org/

    • Related Report
      2009 Final Research Report

URL: 

Published: 2008-04-01   Modified: 2016-04-21  

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