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Ichihara Naoaki  一原 直昭

ORCIDConnect your ORCID iD *help
Researcher Number 80780535
Other IDs
Affiliation (Current) 2025: 神奈川県立保健福祉大学, ヘルスイノベーション研究科, 准教授
2025: 東京慈恵会医科大学, 医学部, 講師
2025: 大阪大学, 医学部附属病院, 特任講師
2025: 東京大学, 医学部附属病院, 届出研究員
Affiliation (based on the past Project Information) *help 2023 – 2024: 東京大学, 医学部附属病院, 届出研究員
2022: 東京大学, 医学部附属病院, 特任助教
Review Section/Research Field
Principal Investigator
Basic Section 58010:Medical management and medical sociology-related
Except Principal Investigator
Basic Section 55060:Emergency medicine-related / Basic Section 56010:Neurosurgery-related
Keywords
Principal Investigator
電子的説明・同意取得 / 臨床試験参加者の経験 / 急性期臨床試験 / 経験 / eコンセント / 同意 / インフォームド・コンセント / 臨床研究 / パンデミック / 新型コロナウイルス / COVID-19 … More
Except Principal Investigator
… More randomized study / cohort study / outcome improvement / prevention / subarachnoid hemorrhage / ベイズ流プラットフォーム / Adaptive RCT / プラットフォーム研究 / 神経集中治療 / 心停止蘇生後 / Precision medicine / Adaptive platform trial / 人工呼吸器 / ARDS Less
  • Research Projects

    (4 results)
  • Research Products

    (4 results)
  • Co-Researchers

    (26 People)
  •  Adaptive platform trialを用いた臨床研究基盤構築によるARDSの人工呼吸戦略の検討

    • Principal Investigator
      片岡 惇
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 55060:Emergency medicine-related
    • Research Institution
      Japan Association for Development of Community Medicine
  •  ベイズ流プラットフォームを用いた心停止症候群に対する臨床研究体制の基盤構築

    • Principal Investigator
      黒田 泰弘
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 55060:Emergency medicine-related
    • Research Institution
      Kagawa University
  •  A registry cohort study for prevention of subarachnoid hemorrhage and randomized controlled trial study of outcome improvement

    • Principal Investigator
      井川 房夫
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 56010:Neurosurgery-related
    • Research Institution
      Shimane University
  •  Informed consent in clinical trials with severe state COVID-19 patients: current practice and feasibility of electronic methodsPrincipal Investigator

    • Principal Investigator
      一原 直昭
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 58010:Medical management and medical sociology-related
    • Research Institution
      The University of Tokyo

All 2023

All Journal Article Presentation

  • [Journal Article] Superiority of Endovascular Coiling Over Surgical Clipping for Clinical Outcomes at Discharge in Patients With Poor-Grade Subarachnoid Hemorrhage: A Registry Study in Japan2023

    • Author(s)
      Ishikawa Tatsuya、Ikawa Fusao、Ichihara Nao、Yamaguchi Koji、et al.
    • Journal Title

      Neurosurgery

      Volume: 94 Issue: 5 Pages: 1051-1060

    • DOI

      10.1227/neu.0000000000002782

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23K08521, KAKENHI-PROJECT-23K11372
  • [Presentation] 国際臨床研究をどう位置づけ、どう付き合うか ―日本におけるREMAP-CAPの実施―2023

    • Author(s)
      一原 直昭
    • Organizer
      大阪大学 未来医療開発部 2023年度 第5回 アカデミア臨床開発セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-22K10382
  • [Presentation] 国際アダプティブ・プラットフォーム試験REMAP-CAPのプロトコルおよび参加の実際:市中肺炎における抗菌薬およびマクロライド系薬投与期間ドメイン2023

    • Author(s)
      木庭 茂, 中薗 健一, 斎藤 浩輝, 一原 直昭, 國島 広之, 藤谷 茂樹
    • Organizer
      第97回日本感染症学会学術講演会
    • Data Source
      KAKENHI-PROJECT-22K10382
  • [Presentation] International Collaborative Clinical Research. International Platform Trial. As Diseases Cross Borders, So Should Trials2023

    • Author(s)
      一原 直昭, 本田 仁, 齋藤 浩輝, 神代 和明
    • Organizer
      G7長崎保健大臣会合付設展示会
    • Data Source
      KAKENHI-PROJECT-22K10382
  • 1.  藤谷 茂樹 (50465457)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 1 results
  • 2.  齋藤 浩輝 (80833011)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 1 results
  • 3.  河野 敬 (00932328)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  保科 ゆい子 (20875885)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  加藤 英明 (40595378)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  堤 健 (70867845)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  神代 和明 (80884048)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 8.  大山 裕美子 (90736349)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  津田 泰伸 (40521430)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  片岡 惇 (50870408)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  竹内 宗之 (00774647)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  讃井 將満 (30424039)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  大下 慎一郎 (50508132)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  吉田 健史 (50725520)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  方山 真朱 (70645704)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  則末 泰博 (90870428)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  黒田 泰弘 (80234615)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 18.  河北 賢哉 (10505803)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 19.  井上 明彦 (60835247)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 20.  一二三 亨 (30383756)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 21.  坂本 哲也 (40365979)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 22.  横堀 将司 (70449271)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 23.  横井 英人 (50403788)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 24.  井川 房夫 (40294574)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 25.  冨本 秀和 (80324648)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 26.  堀江 信貴 (70380912)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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