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Histopathological prognostic factors of IgA nephropathy

Research Project

Project/Area Number 23790940
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Kidney internal medicine
Research InstitutionOsaka University

Principal Investigator

YAMAMOTO Ryohei  大阪大学, 医学系研究科, 助教 (00533853)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2012: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2011: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
KeywordsIgA 腎症 / 腎細動脈硝子化 / IgA腎症 / 腎病理学的予後予測因子 / Oxford分類 / 腎予後 / コホート内症例対照研究 / 腎予後予測因子 / 病理組織学的所見
Research Abstract

In patients with IgA nephropathy, one of the major causes of end-stage kidney disease in Japan, little information is available about the factors which affect the histopathological vascular lesion except for hypertension. The present study identified age (especially >=25 years), hypertension (especially mean arterial pressure >=92mmHg) and hyperuricemia. These results strongly suggest that hyperuricemia may induce hypertensive vascular lesions, partially leading to progression of IgA nephropathy

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (4 results)

All 2013 2012

All Journal Article (2 results) (of which Peer Reviewed: 1 results) Presentation (2 results)

  • [Journal Article] IgA 腎症の国際分類:Oxford 分類(MEST システム)2013

    • Author(s)
      山本陵平
    • Journal Title

      医学のあゆみ

      Volume: 244 Pages: 930-932

    • Related Report
      2012 Final Research Report
  • [Journal Article] Age and prediction of remission and relapse of proteinuria and corticosteroid-related adverse events in adult-onsetminimal-change disease: a retrospective cohort study.2013

    • Author(s)
      Shinzawa M, Yamamoto R, Nagasawa Y, Oseto S, Mori D, Tomida K, Hayashi T, Izumi M, Fukunaga M, Yamauchi A, Tsubakihara Y, Rakugi H, Isaka Y.
    • Journal Title

      Clin Exp Nephrol.

      Volume: 20. Issue: 6 Pages: 839-847

    • DOI

      10.1007/s10157-013-0793-9

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Presentation] IgA 腎症発症関連遺伝子多型の同定2012

    • Author(s)
      山本陵平
    • Organizer
      日本腎臓学会学術総会、
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2012-06-03
    • Related Report
      2012 Final Research Report
  • [Presentation] JNSCS の結果から見える一次性ネフローゼ症候群の疫学2012

    • Author(s)
      山本陵平
    • Organizer
      日本腎臓学会学術総会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2012-06-01
    • Related Report
      2012 Final Research Report

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Published: 2011-08-05   Modified: 2019-07-29  

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