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Establishment of the radiotherapy results improvement methods using web-based database

Research Project

Project/Area Number 14570857
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Radiation science
Research InstitutionOsaka University

Principal Investigator

HARAUCHI Hajime  Osaka University, Faculty of Medicine, assistant professor, 医学系研究科, 助手 (20243256)

Co-Investigator(Kenkyū-buntansha) INAMURA Kiyonari  Kansai University of International studies, Department of business, professor, 経営学部, 教授 (90203207)
TESHIMA Teruki  Osaka University, Faculty of Medicine, professor, 医学系研究科, 教授 (40136049)
UMEDA Tokuo  Kitasato University, School of allied health sciences, professor, 医療衛生学部, 教授 (40142319)
Project Period (FY) 2002 – 2004
Project Status Completed (Fiscal Year 2004)
Budget Amount *help
¥3,400,000 (Direct Cost: ¥3,400,000)
Fiscal Year 2004: ¥1,100,000 (Direct Cost: ¥1,100,000)
Fiscal Year 2003: ¥900,000 (Direct Cost: ¥900,000)
Fiscal Year 2002: ¥1,400,000 (Direct Cost: ¥1,400,000)
Keywordsmulti-institutional database / data-link / disease history survey database / learning system / Internet / Image database / HIS / RIS / radiotherapy results / 放射線治療 / データベース / ガイドライン / 画像 / 病歴記録データベース / 生存率 / 至適線量 / 検定 / E-ラーニング
Research Abstract

This study realized the following contents. 1) We built the disease history record survey web-based database for radiotherapy. At first we let ROGAD (Radiation Oncology Greater Area Database) which was administered under a database committee of JASTRO shift on Internet. And, we let PCS and JNCDB which have same purposes shift on Internet, too. Our purpose are optimization of radiation treatment planning of an individual case, contribution to clinical Quality Assurance, efficacy investigation to cancer destruction by radiotherapy, and evaluation of a new radiotherapy. JNCDB aims integration of all cancer registration. In addition, the aims of on-line input application are reliability improvement of input data, reduction of an input burden of a registration institution, and a speedup of information disclosure. 2) We accessed HIS (Hospital Information System) of a registration institution, RIS (Radiology Information System) in order to improve the precision of follow-up survey with surviv … More al information from clinical information, examination information, and dosage information. 3) We could customize a multi-institutional database like a protocol of a registration institution so that buried differences of a purpose of a database, data item, data cord, and structure. On the developed VPDB (Virtual Private Database), we could register cases on multi-institutional database as if on database for an institution. 4) We developed the learning system which can show the treatment plan that was optimized for an individual case from survival analysis information of the past. 5) Furthermore, we saved image data as well as text data and could search and were able to grasp the actual situation of detailed radiotherapy. 6) From accumulated enormous radiotherapy case registration and structure investigation of a registration institution, we analyzed on-site problems of current radiotherapy and made a guideline under the present conditions.
We established the radiotherapy results improvement methods using web-based database. Less

Report

(4 results)
  • 2004 Annual Research Report   Final Research Report Summary
  • 2003 Annual Research Report
  • 2002 Annual Research Report
  • Research Products

    (13 results)

All 2004 2003 2002 Other

All Journal Article (10 results) Publications (3 results)

  • [Journal Article] Development of a system which automatically acquires optimal discrete valued attributes by dividing and grouping continuous valued attributes to assist clinical decision making in radiotherapy.2004

    • Author(s)
      Hiroko Kou, Hajime Harauchi, Akihiro Takemura, Takashi Kondou, Hodaka Numasaki, Yasuhiko Okura, Yu Kumazaki, Masatoshi Ishibasi, Kuniyuki Hidaka, Tokuo Umeda, Kiyofumi Haneda, Kiyonari Inamura
    • Journal Title

      Japanese Journal of Medical Physics 23(2)

      Pages: 163-172

    • NAID

      80016307469

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Heavy Ion Irradiation Inhibits in Vitro Angiogenesis Even at Sublethal Dose2004

    • Author(s)
      手島昭樹
    • Journal Title

      Cancer Research 63(9)

      Pages: 4253-4257

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Development of a system which automatically acquires optimal discrete-valued attributes by dividing and grouping continuous-valuedattributes to assist clinical decision making in radiotherapy2003

    • Author(s)
      Hiroko Kou
    • Journal Title

      Japanese Journal of Medical Physics 23(2)

      Pages: 163-172

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Development of a Virtual Private Database for a Multi-institutional Internet-based Radiation Oncology Database Overcoming Differences in ProtocolS2002

    • Author(s)
      Hajime Harauchi
    • Journal Title

      Japanese Journal of Medical Physics 22(2)

      Pages: 125-133

    • NAID

      50000700601

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] A study on followup of survived patients in Radiation oncology greater area database by web mail2002

    • Author(s)
      Keiji Shimizu
    • Journal Title

      The third Korea-Japan Joint Meeting on Medical Physics 1

      Pages: 133-135

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Multi-Institutional Database System for The Aid of Improvement in Radiotherapy Results2002

    • Author(s)
      Masatoshi Ishibashi
    • Journal Title

      The third Korea-Japan Joint Meeting on Medical Physics 1

      Pages: 126-128

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Development of a Virtual Private Database for a Multi-institutional Internet-based Radiation Oncology Database Overcoming Differences in Protocols2002

    • Author(s)
      Hajime Harauchi, Takashi Kondo, Yu Kumasaki, Masatoshi Ishibashi, Hodaka Numasaki, Hiroko Kou, Yasuhiko Okura, Tokuo Umeda, Akihiro Takemura, Kiyonari Inamura
    • Journal Title

      Japanese Journal of Medical Physics 22(2)

      Pages: 125-133

    • NAID

      50000700601

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] A study on followup of survived patients in Radiation oncology greater area database by web mail2002

    • Author(s)
      Keiji Shimizu, Masako Harano, Hajime Harauchi, Hiroko kou, Yu Kumazaki, Masatoshi Ishibashi, Hodaka Numasaki, Munenori Yoshioka, Kiyonari Inamura
    • Journal Title

      The third Korea-Japan Joint Meeting on Medical Physics 1

      Pages: 133-135

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Multi-Institutional Database System for The Aid of Improvement in Radiotherapy Results2002

    • Author(s)
      Masatoshi Ishibashi, Hajime Harauchi, Hiroko kou, Yu Kumazaki, Keiji Shimizu, Masako Harano, Hodaka Numasaki, Munenori Yoshioka, Kiyonari Inamura
    • Journal Title

      The third Korea-Japan Joint Meeting on Medical Physics 1

      Pages: 126-128

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] The patterns of care study for breast-conserring therapy in Japan

    • Author(s)
      手島昭樹
    • Journal Title

      Int J Radiat.Oncol Biol Phys in press

    • Related Report
      2004 Annual Research Report
  • [Publications] Hiroko Kou, Hajime Harauchi, Hodaka Numasaki, et al.: "Development of a system which automatically acquires optimal discrete-valued attributes by dividing and grouping continuous-valued attributes to assist clinical decision making in radiotherapy"医学物理. 23,3. 163-172 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Hajime Harauchi, Tokuo Umeda, Kiyonari Inamura: "Development of a Virtual Private Database for a Multi-institutional Internet-based Radiation Oncology Database Overcoming Differences in Protocols"Japanese Journal of Medical Physics. 22・2. 125-133 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Hajime Harauchi, Tokuo Umeda, Kiyonari Inamura: "Protocol conversion by automatic pattern matching for the on-line linkage between multi-institutional radiation oncology databases"Elsevier computer Assisted Radiology and surgery. 16. 545-550 (2002)

    • Related Report
      2002 Annual Research Report

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Published: 2002-04-01   Modified: 2016-04-21  

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