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Study investigating current status and outcomes of venous thromboembolism in the DOAC era

Research Project

Project/Area Number 21K16022
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 53020:Cardiology-related
Research InstitutionKyoto University

Principal Investigator

Yamashita Yugo  京都大学, 医学研究科, 助教 (10844920)

Project Period (FY) 2021-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2023: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2022: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2021: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Keywords静脈血栓塞栓症 / 抗凝固療法 / 予後 / DOAC / 再発 / 出血 / 肺塞栓症 / 深部静脈血栓症
Outline of Research at the Start

静脈血栓塞栓症は、罹患率が年々増加し、また新しい治療薬が登場し、診療に大きな変化が見られた。その結果、現在どのような問題点や課題点が存在し、今後どのような対策が望まれるかという事が大きな問題となりつつある。しかしながら、我が国では、現在に於けるその実態を調査した大規模な患者登録研究は存在しない。そこで、その診療実態および予後を明らかにする事を目的に、静脈血栓塞栓症の患者を登録した多施設共同の大規模な観察研究を実施する事とした。本研究の結果として、我が国独自の発症予防法や治療法の提案に繋がる可能性が期待される。

Outline of Final Research Achievements

We were able to conduct a large-scale, multi-center study as planned. We succeeded in constructing a database, and the main analysis was published as planned. This research has led to progress in various studies and has been used to improve the treatment of venous thromboembolism in Japan.

Academic Significance and Societal Importance of the Research Achievements

地震の際の車中泊時にも知られるエコノミークラス症候群として重要な静脈血栓塞栓症の現在の治療実態や予後を明らかにする事ができた。大規模な観察研究は、現在の本領域での問題点に加えて、今後の本領域の研究の進む方向性なども明らかにする事が出来、大変貴重な研究とする事が出来た。

Report

(4 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • Research Products

    (9 results)

All 2024 2023 2022 2021

All Journal Article (6 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 6 results,  Open Access: 3 results) Presentation (3 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] Cancer-associated venous thromboembolism in the direct oral anticoagulants era: Insight from the COMMAND VTE Registry-22024

    • Author(s)
      Ryuki Chatani, Yugo Yamashita, at al.
    • Journal Title

      Thromb Res .

      Volume: 234 Pages: 86-93

    • DOI

      10.1016/j.thromres.2023.12.016

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Thrombocytopenia and bleeding events in patients with venous thromboembolism2024

    • Author(s)
      Shinya Ito, Moriaki Inoko, Yugo Yamashita, et al.
    • Journal Title

      Eur J Intern Med .

      Volume: 122 Pages: 132-134

    • DOI

      10.1016/j.ejim.2024.01.007

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Fragility and long-term clinical outcomes in patients with venous thromboembolism receiving direct oral anticoagulants: From the COMMAND VTE REGISTRY-22024

    • Author(s)
      Yoshito Ogihara, Yugo Yamashita, et al.
    • Journal Title

      Thromb Res .

      Volume: 236 Pages: 191-200

    • DOI

      10.1016/j.thromres.2024.02.023

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Anticoagulation strategies and long-term recurrence in patients with venous thromboembolism in the era of direct oral anticoagulants2023

    • Author(s)
      Kazuhisa Kaneda, Yugo Yamashita, et al.
    • Journal Title

      Eur J Intern Med .

      Volume: 118 Pages: 59-72

    • DOI

      10.1016/j.ejim.2023.08.007

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Venous thromboembolism: Recent advancement and future perspective2022

    • Author(s)
      Yamashita Yugo、Morimoto Takeshi、Kimura Takeshi
    • Journal Title

      Journal of Cardiology

      Volume: 79 Issue: 1 Pages: 79-89

    • DOI

      10.1016/j.jjcc.2021.08.026

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Difference between Japanese and White patients with acute pulmonary embolism2021

    • Author(s)
      Yamashita Yugo、Bikdeli Behnood、Monreal Manuel、Morimoto Takeshi、Kato Takao、Ono Koh、de Ancos Cristina、L?pez-N??ez Juan J.、Braester Andrei、Mellado Meritxell、Kimura Takeshi
    • Journal Title

      Thrombosis Research

      Volume: 204 Pages: 52-56

    • DOI

      10.1016/j.thromres.2021.06.008

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Anticoagulation strategies and long-term recurrence in patients with venous thromboembolism in the era of direct oral anticoagulants2023

    • Author(s)
      金田和久、山下侑吾、他
    • Organizer
      日本循環器学会総会2024
    • Related Report
      2023 Annual Research Report
  • [Presentation] The incidence and risk factors of newly-diagnosed cancer after diagnosis of venous thromboembolism: From the COMMAND VTE Registry-22023

    • Author(s)
      Yugo Yamashita, et al.
    • Organizer
      European Society of Cardiology 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Anticoagulation Strategies and Clinical Outcomes of Venous Thromboembolism in the Era of Direct Oral Anticoagulant: From the COMMAND VTE Registry-22023

    • Author(s)
      金田 和久
    • Organizer
      日本循環器学会総会:2023
    • Related Report
      2022 Research-status Report

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Published: 2021-04-28   Modified: 2025-01-30  

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