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Biomarkers evaluation of preoperative adjuvant chemotherapy for locally advanced gastric cancer

Research Project

Project/Area Number 21K08688
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 55020:Digestive surgery-related
Research InstitutionYokohama City University

Principal Investigator

AOYAMA Toru  横浜市立大学, 医学部, 講師 (00628266)

Co-Investigator(Kenkyū-buntansha) 大島 貴  地方独立行政法人神奈川県立病院機構神奈川県立がんセンター(臨床研究所), その他部局等, 部長 (10448665)
Project Period (FY) 2021-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2023: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2022: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2021: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords胃癌 / バイオマーカー / 化学療法 / 予後因子 / 食道胃接合部癌
Outline of Research at the Start

大型3 型/4 型胃癌を含む局所進行胃癌の治療成績は不良であり,術前補助化学療法(NAC)による改善が期待されている。これらの胃癌に対するNAC として最適なレジメンとコース数の探索を目的としたランダム化第II 相比較試験「COMPASS-D 試験」を多施設共同試験で行なった。その結果,NACによる病理学的効果はレジメンまたはコース数で差を認めなかった。そこで本研究は,COMPASS-D 試験の附随研究としてNACのレジメン奏効の指標となるバイオマーカーを探索し,コンパニオン診断を可能にしてNACの個別化治療を目指す。本研究で用いる技術と方法論は他の癌や化学療法にも応用可能と考えられる。

Outline of Final Research Achievements

The major finding is that a change in CAR is a significant risk factor in gastric cancer patients. In addition, a higher
change in CAR is related to postoperative complications and lymph node recurrence. Moreover, CAR also related to other causes of death.
Therefore, a change in CAR is a promising prognostic fac tor for gastric cancer patient.

Academic Significance and Societal Importance of the Research Achievements

NAC症例含む胃癌において治療前後のCARの推移が予後因子の一つとなる可能性が示唆された.一方で,NAC施行胃癌症例のみの検討は症例数が少なく今回検討できなかったため,NAC施行症例における治療前後のCARの推移が有望な炎症栄養バイオマーカーになるか否かは今後の検討課題と考えらえる.

Report

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

    (15 results)

All 2023 2022 2021

All Journal Article (15 results) (of which Peer Reviewed: 10 results,  Open Access: 7 results)

  • [Journal Article] The Clinical Influence of Geriatric Nutritional Risk Index in Patients With Gastric Cancer Who Receive Curative Treatment2023

    • Author(s)
      AOYAMA TORU、MAEZAWA YUKIO、HASHIMOTO ITARU
    • Journal Title

      Anticancer Research

      Volume: 43 Issue: 12 Pages: 5605-5612

    • DOI

      10.21873/anticanres.16763

    • Related Report
      2023 Annual Research Report
  • [Journal Article] The C-reactive Protein to Prealbumin Ratio Is an Independent Prognostic Factor for Patients With Gastric Cancer Who Receive Curative Surgery2023

    • Author(s)
      AOYAMA TORU、HASHIMOTO ITARU、MAEZAWA YUKIO
    • Journal Title

      Anticancer Research

      Volume: 43 Issue: 11 Pages: 5181-5187

    • DOI

      10.21873/anticanres.16719

    • Related Report
      2023 Annual Research Report
  • [Journal Article] The Clinical Impact of the Pretreatment Platelet-to-Lymphocyte Ratio in Gastric Cancer Patients Who Receive Curative Treatment2023

    • Author(s)
      AOYAMA TORU、HASHIMOTO ITARU、MAEZAWA YUKIO、HARA KENTARO、KAZAMA KEISUKE、NUMATA MASAKATSU、KAMIYA NATSUMI、TAMAGAWA HIROSHI、SAWAZAKI SHO、KAWAHARA SHINNOSUKE、KOMORI KEISUKE、TAMAGAWA AYAKO、CHO HARUHIKO、MORITA JUNYA、OTANI KAZUKI、KATO AYA、TANABE MIE、OSHIMA TAKASHI、YUKAWA NORIO、SAITO AYA、RINO YASUSHI
    • Journal Title

      In Vivo

      Volume: 37 Issue: 6 Pages: 2696-2703

    • DOI

      10.21873/invivo.13379

    • Related Report
      2023 Annual Research Report
  • [Journal Article] The Clinical Impact of Change in the Neutrophil to Lymphocyte Ratio During the Perioperative Period in Gastric Cancer Patients Who Receive Curative Gastrectomy2023

    • Author(s)
      Aoyama Toru、Hashimoto Itaru、Maezawa Yukio、Hara Kentaro、Kazama Keisuke、Numata Masakatsu、Otani Kazuki、Sawazaki Sho、Cho Haruhiko、Morita Junya、Kawahara Shinnosuke、Tanabe Mie、Yukawa Norio、Saito Aya、Ogata Takashi、Rino Yasushi、Oshima Takashi
    • Journal Title

      Journal of Gastrointestinal Cancer

      Volume: 55 Issue: 1 Pages: 402-409

    • DOI

      10.1007/s12029-023-00976-7

    • Related Report
      2023 Annual Research Report
  • [Journal Article] The Clinical Impact of Change in the C-Reactive Protein/Albumin Ratio in Gastric Cancer Patients Who Receive Curative Treatment2023

    • Author(s)
      Aoyama Toru、Maezawa Yukio、Hashimoto Itaru、Hara Kentaro、Komori Keisuke、Otani Kazuki、Kazama Keisuke、Sawazaki Sho、Numata Masakatsu、Kawahara Shinnosuke、Cho Haruhiko、Morita Junya、Segami Kenki、Tanabe Mie、Yukawa Norio、Saito Aya、Rino Yasushi、Ogata Takashi、Oshima Takashi
    • Journal Title

      Journal of Gastrointestinal Cancer

      Volume: 55 Issue: 1 Pages: 383-390

    • DOI

      10.1007/s12029-023-00970-z

    • Related Report
      2023 Annual Research Report
  • [Journal Article] Prognostic Nutritional Index as a Predictor of Prognosis in Postoperative Patients With Gastric Cancer2023

    • Author(s)
      ISHIGURO TETSUSHI、AOYAMA TORU、JU MIHWA、KAZAMA KEISUKE、FUKUDA MOMOKO、KANAI HARUKA、SAWAZAKI SHO、TAMAGAWA HIROSHI、TAMAGAWA AYAKO、CHO HARUHIKO、HARA KENTARO、NUMATA MASAKATSU、HASHIMOTO ITARU、MAEZAWA YUKIO、SEGAMI KENKI、OSHIMA TAKASHI、SAITO AYA、YUKAWA NORIO、RINO YASUSHI
    • Journal Title

      In Vivo

      Volume: 37 Issue: 3 Pages: 1290-1296

    • DOI

      10.21873/invivo.13207

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] The Clinical Impact of the Tumor Stroma Ratio in Gastrointestinal Cancer Treatment2023

    • Author(s)
      AOYAMA TORU、HASHIMOTO ITARU、OSHIMA TAKASHI
    • Journal Title

      Anticancer Research

      Volume: 43 Issue: 5 Pages: 1877-1883

    • DOI

      10.21873/anticanres.16346

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Clinical Course of Vitamin B12 Deficiency and Associated Risk Factors in Patients After Total Gastrectomy for Gastric Cancer2023

    • Author(s)
      AOYAMA TORU、HARA KENTARO、MAEZAWA YUKIO、KAZAMA KEISUKE、HASHIMOTO ITARU、SAWAZAKI SHO、KOMORI KEISUKE、TAMAGAWA HIROSHI、TAMAGAWA AYAKO、KANO KAZUKI、CHO HARUHIKO、MORITA JUNYA、SEGAMI KENKI、ISHIMOTO MIE、OSHIMA TAKASHI、YUKAWA NORIO、RINO YASUSHI
    • Journal Title

      Anticancer Research

      Volume: 43 Issue: 2 Pages: 689-694

    • DOI

      10.21873/anticanres.16207

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Clinical Significance of<i>SEC11A</i>Expression in Patients With Locally Advanced Gastric Cancer2022

    • Author(s)
      SUEMATSU HIDEAKI、SAKAMAKI KENTARO、OUE NAOHIDE、HIROSHIMA YUKIHIKO、KIMURA YAYOI、ONUMA SHIZUNE、HASHIMOTO ITARU、NAGASAWA SHINSUKE、AOYAMA TORU、YAMADA TAKANOBU、TAMAGAWA HIROSHI、OGATA TAKASHI、RINO YASUSHI、MASUDA MUNETAKA、YASUI WATARU、MIYAGI YOHEI、OSHIMA TAKASHI
    • Journal Title

      Anticancer Research

      Volume: 42 Issue: 12 Pages: 5885-5890

    • DOI

      10.21873/anticanres.16097

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Prognostic Value of the Perioperative Systemic Inflammation Score for Patients With Curatively Resected Gastric Cancer2022

    • Author(s)
      JU MIHWA、AOYAMA TORU、FUKUDA MOMOKO、ISHIGURO TETSUSHI、KANO KAZUKI、KAZAMA KEISUKE、SAWAZAKI SHO、TAMAGAWA HIROSHI、YUKAWA NORIO、RINO YASUSHI
    • Journal Title

      Cancer Diagnosis &amp; Prognosis

      Volume: 2 Issue: 6 Pages: 627-633

    • DOI

      10.21873/cdp.10152

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Clinical Influence of the Lymph Node Ratio on Lymph Node Metastasis-positive Gastric Cancer Patients Who Receive Curative Treatment2022

    • Author(s)
      TORU AOYAMA, KESIKEU KOMORI, AYAKO TAMAGAWA, MASATO NAKAZANO, KENTARO HARA, ITARU HASHIMOTO, HIROSHI TAMAGAWA, KENKI SEGAMI, YUKIO MAEZAWA, KAZUKI KANO, TAKASHI OSHIMA, NORIO YUKAWA, YASUSHI RINO
    • Journal Title

      IN VIVO

      Volume: 36 Issue: 2 Pages: 994-1000

    • DOI

      10.21873/invivo.12792

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] The Clinical Influence of the CONUT Score on Survival of Patients With Gastric Cancer Receiving Curative Treatment2022

    • Author(s)
      AOYAMA TORU、KOMORI KEISUKE、NAKAZANO MASATO、HARA KENTARO、TAMAGAWA HIROSHI、KAZAMA KEISUKE、HASHIMOTO ITARU、YAMADA TAKANOBU、MAEZAWA YUKIO、SEGAMI KENKI、KANO KAZUKI、NAGASAWA SHINSUKE、YUKAWA NORIO、RINO YASUSHI、OGATA TAKASHI、OSHIMA TAKASHI
    • Journal Title

      In Vivo

      Volume: 36 Issue: 2 Pages: 942-948

    • DOI

      10.21873/invivo.12784

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] The Association of the Lymphocyte-to-C-Reactive-Protein Ratio With Gastric Cancer Patients Who Receive Curative Treatment2021

    • Author(s)
      AOYAMA TORU、NAKAZANO MASATO、NAGASAWA SHINSUKE、HARA KENTARO、KOMORI KEISUKE、TAMAGAWA HIROSHI、MAEZAWA YUKIO、SEGAMI KENKI、KANO KAZUKI、OGATA TAKASHI、YUKAWA NORIO、RINO YASUSHI、OSHIMA TAKASHI
    • Journal Title

      In Vivo

      Volume: 36 Issue: 1 Pages: 482-489

    • DOI

      10.21873/invivo.12728

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Clinical Significance of the Prealbumin Level in Gastric Cancer Patients Who Receive Curative Treatment2021

    • Author(s)
      Aoyama Toru、Nakazono Masato、Segami Kenki、Nagasawa Shinsuke、Kano Kazuki、Hara Kentaro、Maezawa Yukio、Hashimoto Itaru、Suematsu Hideaki、Watanabe Hayato、Komori Keisuke、Tamagawa Hiroshi、Yukawa Norio、Rino Yasushi、Ogata Takashi、Oshima Takashi
    • Journal Title

      Journal of Gastrointestinal Cancer

      Volume: - Issue: 1 Pages: 27-34

    • DOI

      10.1007/s12029-021-00777-w

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Safety and Feasibility of Gastrectomy for Gastric Cancer in Patients Receiving Antiplatelet and/or Anticoagulation Treatment2021

    • Author(s)
      AOYAMA TORU、NAKAZONO MASATO、SEGAMI KENKI、NAGASAWA SHINSUKE、HARA KENTARO、TAMAGAWA HIROSHI、KOMORI KEISUKE、SUEMATSU HIDEAKI、MAEZAWA YUKIO、KANO KAZUKI、HASHIMOTO ITARU、YAMADA TAKAONOBU、SATO TSUTOMU、NUMATA MASAKATSU、YUKAWA NORIO、OGATA TAKASHI、RINO YASUSHI、OSHIMA TAKASHI
    • Journal Title

      Anticancer Research

      Volume: 41 Issue: 11 Pages: 5605-5610

    • DOI

      10.21873/anticanres.15375

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access

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

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