• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

The association between cerebral microbleeds and cardio-ankle vascular index

Research Project

Project/Area Number 15K19230
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Epidemiology and preventive medicine
Research InstitutionNagasaki University

Principal Investigator

YAMANASHI Hirotomo  長崎大学, 医歯薬学総合研究科(医学系), 助教 (60709864)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2017: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2016: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2015: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords脳卒中 / 細動脈硬化症 / Cerebral microbleeds / cerebral microbleeds / 頭部MRI / 頭部MR
Outline of Final Research Achievements

Atherosclerosis is classified as the two types; arteriosclerosis which is a thickness of medium or large arteries, and arteriolosclerosis which is hardening of small arteries. In vivo, it is difficult to differentiate these two. The aim of this study is to investigate the association between cerebral microbleeds (CMB) and cardio-ankle vascular index (CAVI). The participants were enrolled from the adult out-patients in the secondary hospital who were undertaken the brain plain MRI without dementia or past history of stroke. We obtained the written informed consent and collected the medical history, and evaluated CAVI value. Out of 97 participants, 19 had any CMB. In the logistic analysis, there was no association between CMB and CAVI after adjustments for classical cardiovascular risk factors. We concluded that not CAVI, but CMB is a beneficial indicator to assess the arteriolosclerosis in the brain.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (12 results)

All 2016 2015

All Journal Article (6 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 6 results,  Open Access: 3 results,  Acknowledgement Compliant: 2 results) Presentation (6 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] Multiple somatic symptoms and frailty: cross-sectional study in Japanese community-dwelling elderly people.2016

    • Author(s)
      Yamanashi H, Shimizu Y, Koyamatsu J, Nobuyoshi M, Nagayoshi M, Kadota K, Tamai M, Maeda T
    • Journal Title

      Fam Pract

      Volume: 33 Issue: 5 Pages: 453-460

    • DOI

      10.1093/fampra/cmw028

    • NAID

      120006987218

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Population-Based Incidence Rates of First-Ever Stroke in Central Vietnam2016

    • Author(s)
      Yamanashi H, Ngoc MQ, Huy TV, Suzuki M, Tsujino A, Toizumi M, Takahashi K, Thiem VD, Anh DD, Anh NT, Tho le H, Maeda T, Cox SE, Yoshida LM, Ariyoshi K
    • Journal Title

      Plos One

      Volume: 11 Issue: 8 Pages: e0160665-e0160665

    • DOI

      10.1371/journal.pone.0160665

    • NAID

      120006987217

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Circulating CD34-positive cells are associated with handgrip strength in Japanese older men.2016

    • Author(s)
      Yamanashi H, Shimizu Y, Koyamatsu J, Nagayoshi M, Kadota K, Tamai M, Maeda T
    • Journal Title

      Journal of Frailty and Aging

      Volume: 6 Pages: 6-11

    • DOI

      10.14283/jfa.2016.107

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Association between adult short stature and cerebral microbleeds2016

    • Author(s)
      Yamanashi H, Shimizu Y, Nagaoki K, Murase K, Koyamatsu J, Nobuyoshi M, Nagayoshi M, Kadota K, Tamai M, Tateishi Y, Tsujino A, Maeda T
    • Journal Title

      International Journal of Stroke

      Volume: 11 Issue: 2 Pages: NP27-NP29

    • DOI

      10.1177/1747493015620810

    • NAID

      120006987283

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] The association between living alone and frailty in a rural Japanese population: the Nagasaki Islands study2015

    • Author(s)
      Yamanashi H, Shimizu Y, Nelson M, Koyamatsu J, Nagayoshi M, Kadota K, Tamai M, Ariyoshi K, Maeda T
    • Journal Title

      Journal of Primary Health Care

      Volume: 7 Pages: 269-273

    • NAID

      120006987284

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Exercise-Induced Pulmonary Edema in a Triathlon2015

    • Author(s)
      Yamanashi H, Koyamatsu J, Nobuyoshi M, Murase K, Maeda T
    • Journal Title

      Case reports in medicine

      Volume: - Pages: 968152-968152

    • DOI

      10.1155/2015/968152

    • NAID

      120006987285

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Presentation] トライアスロンで発症した運動誘発性肺水腫2016

    • Author(s)
      山梨啓友、小屋松淳、前田隆浩
    • Organizer
      日本プライマリ・ケア連合学会長崎支部会
    • Place of Presentation
      長崎大学医学部基礎研究棟(長崎県、長崎市)
    • Year and Date
      2016-01-30
    • Related Report
      2015 Research-status Report
  • [Presentation] Circulating CD34 positive cells are associated with handgrip strength in Japanese elderly men.2016

    • Author(s)
      Hirotomo Yamanashi, Yuji Shimizu, Jun Koyamatsu, Masaharu Nobuyoshi, Mako Nagayoshi, Koichiro Kadota, Mami Tamai, and Takahiro Maeda
    • Organizer
      第7回日本プライマリ・ケア連合学会学術大会
    • Place of Presentation
      浅草ビューホテル3階祥雲Ⅰ(東京都台東区)
    • Related Report
      2016 Research-status Report
  • [Presentation] 脳MRにおける微小出血(Cerebral Microbleeds)と身長との関連2015

    • Author(s)
      山梨啓友、清水悠路、小屋松淳、永吉真子、玉井慎美、前田隆浩
    • Organizer
      第74回日本公衆衛生学会
    • Place of Presentation
      長崎新聞文化ホール(長崎県、長崎市)
    • Year and Date
      2015-11-05
    • Related Report
      2015 Research-status Report
  • [Presentation] he association between single household family structures and frailty in a rural Japanese male population2015

    • Author(s)
      Hirotomo Yamanashi, Yuji Shimizu, Mark Nelson, Jun Koyamatsu, Mako Nagayoshi, Koichiro Kadota, Koya Ariyoshi, and Takahiro Maeda
    • Organizer
      第六回日本プライマリ・ケア連合学会学術大会
    • Place of Presentation
      つくば国際会議場(茨城県、つくば市)
    • Year and Date
      2015-06-13
    • Related Report
      2015 Research-status Report
  • [Presentation] The association between single household family structures and frailty in a rural Japanese population: the Nagasaki Islands study2015

    • Author(s)
      Yamanashi H, Shimizu Y, Nelson M, Koyamatsu J, Nagayoshi M, Kadota K, Tamai M, Ariyoshi K, Maeda T
    • Organizer
      International Conference on Frailty and Sarcopenia Research
    • Place of Presentation
      ボストン(米国)
    • Year and Date
      2015-04-23
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] 中央ベトナムにおいて入院した脳卒中患者の発生率および致命率に関する研究2015

    • Author(s)
      山梨啓友、鈴木基、西田レイミント、清水悠路、前田隆浩、有吉紅也
    • Organizer
      第112回日本内科学会
    • Place of Presentation
      みやこめっせ(京都府、京都市)
    • Year and Date
      2015-04-11
    • Related Report
      2015 Research-status Report

URL: 

Published: 2015-04-16   Modified: 2019-03-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi