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

Combination therapy using fibrinogen gamma-chain peptide-coated, ADP-encapsulated liposomes and hemoglobin vesicles for trauma-induced massive hemorrhage

Research Project

Project/Area Number 16K11435
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Emergency medicine
Research InstitutionNational Defense Medical College

Principal Investigator

Hagisawa Kohsuke  防衛医科大学校(医学教育部医学科進学課程及び専門課程、動物実験施設、共同利用研究施設、病院並びに防衛, 生理学, 助教 (50539244)

Co-Investigator(Kenkyū-buntansha) 武岡 真司  早稲田大学, 理工学術院, 教授 (20222094)
鈴木 英紀  日本医科大学, 医学部, 准教授 (30158977)
酒井 宏水  奈良県立医科大学, 医学部, 教授 (70318830)
木下 学  防衛医科大学校(医学教育部医学科進学課程及び専門課程、動物実験施設、共同利用研究施設、病院並びに防衛, 免疫・微生物学, 准教授 (70531391)
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords救急医療 / 凝固障害 / 出血性ショック / 血液代替物 / 病院前治療 / 蘇生輸血
Outline of Final Research Achievements

HbVs and H12-(ADP)-liposomes were safely and effectively administered for acute hemorrhagic shock and trauma-induced coagulopathy in a rabbit model. There were no serious adverse events in this animal study. We hope that these blood substitutes are useful tools for resuscitation prior to hospitalization.

Academic Significance and Societal Importance of the Research Achievements

救急医療の現場ではhemostatic resuscitationの概念が導入され、大量出血患者には過剰な輸液は排し、赤血球輸血とともに血小板輸血や血漿輸液を当初から行うことで急性期予後の改善することが報告されている。また重傷の傷病者には、血漿:血小板:赤血球を1:1:1の比率で投与することが推奨されている。
本研究において用いた人工酸素運搬体(HbV)と人工血小板凝集補助物質(H12-(ADP)-liposomes)を組み合わせることで、これまで有効な手段がなかったプレホスピタルでの止血救命に資する蘇生輸液の開発につながると考える。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (10 results)

All 2019 2018 2017 2016

All Journal Article (3 results) (of which Peer Reviewed: 2 results) Presentation (7 results) (of which Int'l Joint Research: 6 results)

  • [Journal Article] Combination therapy using fibrinogen gamma-chain peptide-coated, ADP-encapsulated liposomes and hemoglobin vesicles for trauma-induced massive hemorrhage in thrombocytopenic rabbits2019

    • Author(s)
      Hagisawa K, Kinoshita M, Takikawa M, Takeoka S, Saitoh D, Seki S, Sakai H
    • Journal Title

      Transfusion

      Volume: 59

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Efficacy of Resuscitative Transfusion with Hemoglobin Vesicles in the Treatment of Massive Hemorrhage in Rabbits with Thrombocytopenic Coagulopathy and its Effect on Hemostasis by Platelet Transfusion2018

    • Author(s)
      Hagisawa, Kohsuke; Kinoshita, Manabu; Takase, Bonpei; Hashimoto, Kenichi; Saitoh, Daizoh; Seki, Shuhji; Nishida, Yasuhiro; Sakai, Hiromi
    • Journal Title

      Shock

      Volume: in press Issue: 3 Pages: 324-330

    • DOI

      10.1097/shk.0000000000001042

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] 出血性ショックと凝固障害を人工血液で制御する2018

    • Author(s)
      萩沢康介、木下学
    • Journal Title

      Shock(第32回日本Shock学会総会プロシーディング)

      Volume: 32 Pages: 14-17

    • Related Report
      2017 Research-status Report
  • [Presentation] Intraosseous Transfusion With Hemoglobin Vesicles for Severe Hemorrhagic Shock Rabbits2018

    • Author(s)
      Hagisawa Kohsuke, Kinoshita Manabu, Sakai Hiromi
    • Organizer
      American Heart Association 2018 Resuscitation Science Symposium
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Complete Blood Substitute for Massive Transfusion in Thrombocytopenic and Hemorrhagic Shock Rabbits.2017

    • Author(s)
      Hagisawa Kohsuke, Kinoshita Manabu
    • Organizer
      American Heart Association 2017 Resuscitation Science Symposium
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Combination Therapy with Red Blood Cell Substitute and Platelet Substitute Effectively Rescues Rabbits from Massive Hemorrhage Caused by Thrombocytopenic Coagulopathy.2017

    • Author(s)
      Kinoshita Manabu, Hagisawa Kohsuke, Sakai Hiromi, Takeoka Shinji, Saitoh Daizoh, Shinomiya Nariyoshi, Seki Shuhji
    • Organizer
      Military Health System Research Symposium 2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Hemoglobin Vesicles and Fibrinogen gamma-chain peptide-coated, Adenosine Diphosphate-encapsulated Liposomes Rescue Rabbits from Hemorrhagic Shock with Trauma-Induced Coagulopathy.2017

    • Author(s)
      Hagisawa Kohsuke, Kinoshita Manabu
    • Organizer
      2017 Shock Society
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 大量出血性凝固障害をH12-ADP-liposomeで制御する -最適の病院前治療に向けて-2016

    • Author(s)
      萩沢康介、木下学、多喜川真人、武岡真司、鈴木英紀、宮崎裕美、斎藤大蔵
    • Organizer
      第23回日本血液代替物学会年次大会
    • Place of Presentation
      東京
    • Year and Date
      2016-11-24
    • Related Report
      2016 Research-status Report
  • [Presentation] Resuscitation by transfusion with Hemoglobin Vesicles in Trauma Hemorrhagic Shock / Coagulopathy Rabbits.2016

    • Author(s)
      Hagisawa K, Kinoshita M
    • Organizer
      American Heart Association 2016 Resuscitation Science Symposium
    • Place of Presentation
      New Orleans, LA
    • Year and Date
      2016-11-12
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Prehospital transfusion with H12-ADP-liposome instead of conventional Platelet concentrate.2016

    • Author(s)
      Hagisawa K, Takikawa M, Kinoshita M
    • Organizer
      39th Annual Conference on Shock
    • Place of Presentation
      Austin, TX
    • Year and Date
      2016-06-11
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research

URL: 

Published: 2016-04-21   Modified: 2020-03-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi