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Development of a nationwide cloud-based data collection and analysis system for radiation oncology in Japan

Research Project

Project/Area Number 21K07728
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 52040:Radiological sciences-related
Research InstitutionOsaka University

Principal Investigator

Numasaki Hodaka  大阪大学, 大学院医学系研究科, 准教授 (70403011)

Co-Investigator(Kenkyū-buntansha) 小川 和彦  大阪大学, 大学院医学系研究科, 教授 (40253984)
小泉 雅彦  大阪大学, 大学院医学系研究科, 教授 (90186594)
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: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2022: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2021: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords放射線腫瘍学 / 放射線治療 / データベース / がん登録 / 統計 / 医療情報 / クラウド
Outline of Research at the Start

放射線治療の質評価のための全国的な放射線治療症例データ集積のためのクラウド型データベースシステムと,集積されたデータをリアルタイムに解析可能なデータ解析システムを構築する.
構築システムにより,各放射線治療施設がデータ入力の負担を増やすことなくがん情報を集約化することができ,施設単位でのがん治療体系の信頼性と診療の質が向上する.
各施設で集積した精度の高いデータが全国登録に集約される仕組み,他の臓器別がん登録,全国がん登録のデータ精度を向上させることになる.
自施設と全国データを比較可能とすることで,がんの放射線治療の質評価が可能となり,標準治療の普及にも繋がり,がんの放射線治療の質向上に寄与する.

Outline of Final Research Achievements

We operated Japanese radiation oncology database (JROD) in partnership with Japanese Society for Radiation Oncology Database Committee and National Institutes for Quantum and Radiological Science and Technology. JROD registered 57,996 cases from 108 institutions in 2021, 54,410 cases from 104 institutions in 2022, and 70,496 cases from 124 institutions in 2023. In the future, this database system will can link data from separate database systems (national cancer registries, hospital-based cancer registries, and site-specific cancer registries).

Academic Significance and Societal Importance of the Research Achievements

本研究により構築した放射線治療症例の集積・解析システムを運用することで,データ元である各放射線治療施設において,放射線治療症例情報を正確に保管・管理する体制が整備されつつある.各施設が全国登録の標準フォーマットの情報を管理することで,施設単位でのがん治療体系の信頼性と診療の質が向上する.多施設間での情報共有をも容易となり,国内外の共同研究も促進される.
施設から精度の高い情報が上がる仕組みは,全国がん登録のデータ精度を向上させることになり,社会や国民への貢献は大きい.本研究は当該分野の研究を促進する基盤となりうる点で学術上重要であり,がん登録においても重要な基盤となり,社会的意義は大きい.

Report

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

    (13 results)

All 2023 2022 2021 Other

All Journal Article (6 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 6 results,  Open Access: 4 results) Presentation (2 results) (of which Int'l Joint Research: 1 results) Book (1 results) Remarks (4 results)

  • [Journal Article] A JROD survey: nationwide overview of radiotherapy data from 2015 to 20212023

    • Author(s)
      Ohba Hisateru、Nakada Yoshihiro、Numasaki Hodaka、Umehara Kensuke、Ota Junko、Okuda Yasuo、Teshima Teruki、Ogawa Kazuhiko、Nakamura Katsumasa、Japanese Society for Radiation Oncology Database Committee
    • Journal Title

      Journal of Radiation Research

      Volume: 64 Issue: 6 Pages: 904-910

    • DOI

      10.1093/jrr/rrad067

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 大阪府内のがん診療連携拠点病院における放射線治療の看護体制分析2022

    • Author(s)
      大谷 侑輝, 沼崎 穂高, 正岡 祥, 土器屋 卓志, 納谷 理恵子, 西上 亜弥, 島本 茂利, 小川 和彦, 手島 昭樹
    • Journal Title

      癌の臨床

      Volume: 66 Pages: 205-210

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Effects of Mechanical Performance on Deliverability and Dose Distribution by Comparing Multi Institutions’ Knowledge-based Models for Prostate Cancer in Volumetric Modulated Arc Therapy2022

    • Author(s)
      TSURU HARUHI、UEDA YOSHIHIRO、TAMURA MIKOTO、MONZEN HAJIME、OHIRA SHINGO、MASAOKA AKIRA、INUI SHOUKI、KONISHI KOJI、FUKUNAGA JUNICHI、MIZUNO HIROKAZU、MIYAZAKI MASAYOSHI、KOIZUMI MASAHIKO
    • Journal Title

      In Vivo

      Volume: 36 Issue: 2 Pages: 687-693

    • DOI

      10.21873/invivo.12754

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Japanese structure survey of radiation oncology in 20152022

    • Author(s)
      Numasaki Hodaka、Nakada Yoshihiro、Okuda Yasuo、Ohba Hisateru、Teshima Teruki、Ogawa Kazuhiko、Japanese Society for Radiation Oncology Database Committee
    • Journal Title

      Journal of Radiation Research

      Volume: 63 Issue: 2 Pages: 230-246

    • DOI

      10.1093/jrr/rrab129

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Comprehensive registry of esophageal cancer in Japan, 20142021

    • Author(s)
      Watanabe Masayuki、Toh Yasushi、Ishihara Ryu、Kono Koji、Matsubara Hisahiro、Murakami Kentaro、Muro Kei、Numasaki Hodaka、Oyama Tsuneo、Ozawa Soji、Saeki Hiroshi、Tanaka Koji、Tsushima Takahiro、Ueno Masaki、Uno Takashi、Yoshio Toshiyuki、Usune Shiyori、Takahashi Arata、Miyata Hiroaki
    • Journal Title

      Esophagus

      Volume: 19 Issue: 1 Pages: 1-26

    • DOI

      10.1007/s10388-021-00879-1

    • NAID

      40022799452

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Prognosis of Patients with Esophageal Carcinoma following Routine Thoracic Duct Resection2021

    • Author(s)
      Oshikiri Taro、Numasaki Hodaka、Oguma Junya、Toh Yasushi、Watanabe Masayuki、Muto Manabu、Kakeji Yoshihiro、Doki Yuichiro
    • Journal Title

      Annals of Surgery

      Volume: Publish Ahead of Print Issue: 5 Pages: e1018-e1025

    • DOI

      10.1097/sla.0000000000005340

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Discrimination of the pulmonary nodules using the chest CT image features by homology method2023

    • Author(s)
      Sato Akira, Doi Kentaro, Nakane Kazuaki, Yanagawa Masahiro, Tomiyama Noriyuki, Numasaki Hodaka
    • Organizer
      The 109th Radiological Society of North America Scientific Assembly and Annual Meeting
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 大阪府内のがん診療連携拠点病院における放射線治療の看護体制分析2022

    • Author(s)
      大谷 侑輝, 沼崎 穂高, 正岡 祥, 土器屋 卓志, 納谷 理恵子, 西上 亜弥, 島本 茂利, 小川 和彦, 手島 昭樹
    • Organizer
      日本放射線腫瘍学会第35回学術大会
    • Related Report
      2022 Research-status Report
  • [Book] がん・放射線療法 改訂第8版2023

    • Author(s)
      大西 洋、唐澤 久美子、石川 仁、西尾 禎治
    • Total Pages
      1386
    • Publisher
      Gakken
    • ISBN
      9784055200493
    • Related Report
      2023 Annual Research Report
  • [Remarks] JASTRO 日本放射線腫瘍学会 放射線腫瘍学データセンター

    • URL

      https://www.jastro.or.jp/medicalpersonnel/data_center/

    • Related Report
      2023 Annual Research Report 2022 Research-status Report 2021 Research-status Report
  • [Remarks] JROD 放射線治療症例全国登録

    • URL

      https://www.jastro.or.jp/jrod/

    • Related Report
      2023 Annual Research Report
  • [Remarks] JROD 放射線治療症例全国登録

    • URL

      http://jrod.jastro.or.jp/

    • Related Report
      2021 Research-status Report
  • [Remarks] 全国放射線治療施設実態調査

    • URL

      https://www.jastrodb.net/structure-survey/index.html

    • Related Report
      2021 Research-status Report

URL: 

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

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