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2019 Fiscal Year Research-status Report

臨床試験ビッグデータによる個別化医療:個人データメタアナリシスの方法的実践的研究

Research Project

Project/Area Number 17K19808
Research InstitutionKyoto University

Principal Investigator

古川 壽亮  京都大学, 医学研究科, 教授 (90275123)

Co-Investigator(Kenkyū-buntansha) 渡辺 範雄  京都大学, 医学研究科, 准教授 (20464563)
田中 司朗  京都大学, 医学研究科, 特定教授 (60522406)
野間 久史  統計数理研究所, データ科学研究系, 准教授 (70633486)
Project Period (FY) 2017-06-30 – 2021-03-31
Keywordsうつ病 / メタアナリシス
Outline of Annual Research Achievements

2019年は、研究「日本で行われた抗うつ剤のプラセボ対象臨床試験8本、約4000人分の個人データを元に、IPD-MAを実施する」について3本の原著論文(Maruo K, et al (in press) Qualitative treatment-subgroup interactions in the antidepressant treatment of major depression: Application of QUINT to individual participant data from seven placebo-controlled randomized controlled trials. Personalized Medicine in Psychiatry.; Shinohara K, et al (2019) Development and validation of a prediction model for the probability of responding to placebo in antidepressant trials: a pooled analysis of individual patient data. Evidence-Based Mental Health, 22, 10-16.; Noma H, et al (2019) Exploratory analyses of effect modifiers in the antidepressant treatment of major depression: Individual-participant data meta-analysis of 2803 participants in seven placebo-controlled randomized trials. Journal of Affective Disorders, 250, 419-424.)を、研究「上記の具体例を通じ、IPD-MAおよびIPD-NMAにおける統計学的方法を検証・解決する」について3本の原著論文(Noma H, et al (2019) Efficient two-step multivariate random effects meta-analysis of individual participant data for longitudinal clinical trials using mixed effects models. BMC Medical Research Methodology, 19, 33.; Noma H, et al (in press) Permutation inference methods for multivariate meta-analysis. Biometrics.; Nagashima K, et al (2019) Prediction intervals for random-effects meta-analysis: A confidence distribution approach. Statistical Methods in Medical Research, 28, 1689-1702.)
を発表した。

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

当初計画に従った解析、およびその発展をいくつも論文発表してきた。さらに何本科の論文を執筆中である。

Strategy for Future Research Activity

現在執筆中の論文を完成させ、学会でも発表をした上で、出版まで持って行きたい。

Causes of Carryover

本研究に基づき現在執筆中の論文があり、これの学会発表および論文投稿が2020年度になったため。

  • Research Products

    (5 results)

All 2019 Other

All Int'l Joint Research (1 results) Journal Article (4 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 4 results)

  • [Int'l Joint Research] University of Oxford(英国)

    • Country Name
      UNITED KINGDOM
    • Counterpart Institution
      University of Oxford
  • [Journal Article] Permutation inference methods for multivariate meta‐analysis2019

    • Author(s)
      Noma Hisashi、Nagashima Kengo、Furukawa Toshi A.
    • Journal Title

      Biometrics

      Volume: 76 Pages: 337~347

    • DOI

      10.1111/biom.13134

    • Peer Reviewed
  • [Journal Article] Development and validation of a prediction model for the probability of responding to placebo in antidepressant trials: a pooled analysis of individual patient data2019

    • Author(s)
      Shinohara Kiyomi、Tanaka Shiro、Imai Hissei、Noma Hisashi、Maruo Kazushi、Cipriani Andrea、Yamawaki Shigeto、Furukawa Toshi A
    • Journal Title

      Evidence Based Mental Health

      Volume: 22 Pages: 10~16

    • DOI

      10.1136/ebmental-2018-300073

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Efficient two-step multivariate random effects meta-analysis of individual participant data for longitudinal clinical trials using mixed effects models2019

    • Author(s)
      Noma Hisashi、Maruo Kazushi、Gosho Masahiko、Levine Stephen Z.、Goldberg Yair、Leucht Stefan、Furukawa Toshi A.
    • Journal Title

      BMC Medical Research Methodology

      Volume: 19 Pages: 33

    • DOI

      10.1186/s12874-019-0676-1

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Exploratory analyses of effect modifiers in the antidepressant treatment of major depression: Individual-participant data meta-analysis of 2803 participants in seven placebo-controlled randomized trials2019

    • Author(s)
      Noma Hisashi、Furukawa Toshi A.、Maruo Kazushi、Imai Hissei、Shinohara Kiyomi、Tanaka Shiro、Ikeda Kazutaka、Yamawaki Shigeto、Cipriani Andrea
    • Journal Title

      Journal of Affective Disorders

      Volume: 250 Pages: 419~424

    • DOI

      10.1016/j.jad.2019.03.031

    • Peer Reviewed / Int'l Joint Research

URL: 

Published: 2021-01-27  

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