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Clarification of the relationship between low androgen levels and atherosclerosis in middle-aged men

Research Project

Project/Area Number 19590699
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field General internal medicine (including Psychosomatic medicine)
Research InstitutionTakasaki University of Health and Welfare

Principal Investigator

SUMINO Hiroyuki  Takasaki University of Health and Welfare, 看護学部, 准教授 (10375579)

Co-Investigator(Kenkyū-buntansha) 酒巻 哲夫  群馬大学, 医学部, 教授 (20124654)
市川 秀一  群馬大学, 医学部, 講師 (50396660)
Co-Investigator(Renkei-kenkyūsha) SAKAMAKI Tetsuo  群馬大学, 医学部, 教授 (20124654)
ICHIKAWA Shuichi  群馬大学, 医学部, 講師 (50396660)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2008: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2007: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Keywords生理学 / 内科 / 臨床 / 老化 / ホルモン
Research Abstract

中高年男性の加齢に伴う内因性血中男性ホルモン低下が動脈硬化の進行と関係するかを解明するために中高年男性の血清デヒドロエピアンドロステロン硫酸抱合体(DHEA-S)や遊離テストステロン(T)の男性ホルモン及び動脈硬化の程度を測定した。年齢補正後、血清DHEA-S は頸動脈、大動脈、冠動脈硬化の重症度とそれぞれ有意な負の相関関係を示し、血清遊離T は冠動脈硬化の重症度と有意な負の相関関係を示した。本研究では中高年男性の内因性血中男性ホルモン低下が動脈硬化の進行に関与している可能性が示唆された。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (15 results)

All 2009 2008 2007

All Journal Article (7 results) (of which Peer Reviewed: 7 results) Presentation (8 results)

  • [Journal Article] Effects of raloxifene and hormone replacement therapy on forearm skin elasticity in postmenopausal women.2009

    • Author(s)
      Sumino Hiroyuki, Ichikawa Shuichi, Kasama Shu, Takahashi Takashi, Kumakura Hisao, Takayama Yoshiaki, Kanda Tsugiyasu, Murakami Masami, Kurabayashi Masahiko.
    • Journal Title

      Maturitas 62

      Pages: 53-57

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effects of raloxifene and hormone replacement therapy on forearm skin elasticity in postmenopausal women2009

    • Author(s)
      Sumino H
    • Journal Title

      Maturitas 62

      Pages: 53-57

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Relationship between carotid atherosclerosis and lumbar spine bone mineral density in postmenopausal women.2008

    • Author(s)
      Sumino Hiroyuki, Ichikawa Shuichi, Kasama Shu, Takahashi Takashi, Sakamoto Hironosuke, Kumakura Hisao, Takayama Yoshiaki, Kanda Tsugiyasu, Murakami Masami, Kurabayashi Masahiko.
    • Journal Title

      Hypertension Research 31

      Pages: 1191-1197

    • NAID

      10021936685

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Relationship between carotid atherosclerosis and lumbar spinebone mineral density in postmenopausal women2008

    • Author(s)
      Sumino H
    • Journal Title

      Hypertension Research 31

      Pages: 1191-1197

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Relationship between carotid atherosclerosis and lumbar spine bonemineral density in postmenopausal women.2008

    • Author(s)
      Sumino H, Ichikawa S, Kasama S, Takahashi T, Sakamoto H, Kumakura H, Takayama Y, Kanda T, Murakami M, Kurabayashi M.
    • Journal Title

      Hypertension Research (in press)

    • NAID

      10021936685

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Relationship between brachial arterial endothelial function and lumbar spine bone mineral density in postmenopausal women.2007

    • Author(s)
      Sumino Hiroyuki, Ichikawa Shuichi, Kasama Shu, Takahashi Takashi, Sakamoto Hironosuke, Kumakura Hisao, Takayama Yoshiaki, Kanda Tsugiyasu, Murakami Masami, Kurabayashi Masahiko.
    • Journal Title

      Circulation Journal 71

      Pages: 1555-1559

    • NAID

      110006391131

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Relationship between brachial arterial endothelial function and lumbarspine bone mineral density in postmenopausal women.2007

    • Author(s)
      Sumino H, Ichikawa S, Kasama S, Takahashi T, Sakamoto H, Kumakura H, Takayama Y, Kanda T, Murakami M, Kurabayashi M.
    • Journal Title

      Circulation Journal 71

      Pages: 1555-1559

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] Relationship between endogenous free testosterone levels and degree of coronary artery atherosclerosis in men2009

    • Author(s)
      角野博之
    • Organizer
      第73 回日本循環器学会総会
    • Place of Presentation
      大阪国際会議場
    • Year and Date
      2009-03-22
    • Related Report
      2008 Final Research Report
  • [Presentation] Relationship between endogenous free testosterone levels and degree of coronary artery atherosclerosis in men2009

    • Author(s)
      角野博之
    • Organizer
      第73回日本循環器学会総会
    • Place of Presentation
      大阪国際会議場
    • Year and Date
      2009-03-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] 脂質異常症患者におけるLDL-コレステロール/HDL-コレステロール比と血液レオロジーとの関係2008

    • Author(s)
      角野博之
    • Organizer
      第55 回日本臨床検査医学会学術集会
    • Place of Presentation
      名古屋国際会議場
    • Year and Date
      2008-11-29
    • Related Report
      2008 Final Research Report
  • [Presentation] 脂質異常症患者におけるLDL-コレステロール/HDL-コレステロール比と血液レオロジーとの関係2008

    • Author(s)
      角野博之
    • Organizer
      第55回日本臨床検査医学会学術集会
    • Place of Presentation
      名古屋国際会議場
    • Year and Date
      2008-11-29
    • Related Report
      2008 Annual Research Report
  • [Presentation] 骨粗鬆症または骨量減少閉経後女性における塩酸ラロキシフェンの血圧及びレニン・アンジオテンシン・アルドステロン系への影響2008

    • Author(s)
      角野博之
    • Organizer
      第23 回日本更年期医学会学術集会
    • Place of Presentation
      ワークピア横浜
    • Year and Date
      2008-11-15
    • Related Report
      2008 Final Research Report
  • [Presentation] 骨粗鬆症または骨量減少閉経後女性における塩酸ラロキシフェンの血圧及びレニン・アンジオテンシン・アルドステロン系への影響2008

    • Author(s)
      角野博之
    • Organizer
      第23回日本更年期医学会学術集会
    • Place of Presentation
      ワークピア横浜
    • Year and Date
      2008-11-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] 骨粗鬆症閉経後女性における頸動脈内膜中膜複合体の肥厚2007

    • Author(s)
      角野博之
    • Organizer
      第54 回日本臨床検査医学会学術集会
    • Place of Presentation
      大阪国際会議場
    • Year and Date
      2007-11-24
    • Related Report
      2008 Final Research Report
  • [Presentation] 骨粗霧症閉経後女性における頸動脈内膜中膜複合体の肥厚.2007

    • Author(s)
      角野 博之、福村 幸仁、村上 正巳
    • Organizer
      第54回日本臨床検査医学会学術集会
    • Place of Presentation
      大阪国際会議場
    • Year and Date
      2007-11-24
    • Related Report
      2007 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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