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2020 Fiscal Year Annual Research Report

Integration of out-of-office blood pressure for investigating comprehensive risk on cardiovascular complications.

Research Project

Project/Area Number 17H04126
Research InstitutionTeikyo University

Principal Investigator

淺山 敬  帝京大学, 医学部, 准教授 (80431518)

Co-Investigator(Kenkyū-buntansha) 田原 康玄  京都大学, 医学研究科, 特定教授 (00268749)
二宮 利治  九州大学, 医学研究院, 教授 (30571765)
神出 計  大阪大学, 医学系研究科, 教授 (80393239)
大久保 孝義  帝京大学, 医学部, 教授 (60344652)
菊谷 昌浩  帝京大学, 医学部, 教授 (80361111)
Project Period (FY) 2017-04-01 – 2021-03-31
Keywords家庭血圧 / 自由行動下血圧 / 診察室外血圧 / 循環器疫学 / 集計データ解析
Outline of Annual Research Achievements

令和2年度は新型コロナウイルス感染症の影響で大迫研究そのものが行えず、また補助事業期間を1年延長したものの令和3年度も岩手県外の研究代表者・協力者らが現地入りして調査を直接実施することはできなかった。そのため、大迫研究コホートでは当地の研究協力者が対応する形で、対象の地区住民に家庭血圧計 HEM-7080ICによる 1ヶ月間の家庭血圧測定を実施し、また頭部 MRI撮影などを行い、情報収集し得た。調査結果はデータベースに統合し、歯科領域では口腔内の健康状態が抑うつ症状の予測因子に役立つこと、脳神経外科領域では MRI撮影で評価されたくも膜下腔の拡大と認知機能障害との間に明瞭な関連があること、そして循環器領域では尿中ナトリウム・カリウム比が診察室外血圧と関連することなど、多分野における分析結果の発表を行うことができた。
一方、先行する自由行動下血圧の国際共同研究 IDACOと、家庭血圧の国際共同研究 IDHOCOでは、対面の打ち合わせ・会議が行えなかったものの、リモートでの研究・解析作業が進み、自由行動下で測定された平均血圧と循環器予後との関連の定量化、脈圧の分析、拡張機構血圧の意義などを学術誌に報告した。
また、研究期間内での発表結果に基づいて研究代表者は、診察室外血圧に含まれる自己測定家庭血圧とは異なり、訪問者測定の家庭血圧には観察者が目の前にいることで血圧が変化する可能性があること、また自由行動下血圧は部分的に医療機関内で測定されていることなどの注意点を総説として上梓した。

Research Progress Status

令和2年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

令和2年度が最終年度であるため、記入しない。

  • Research Products

    (27 results)

All 2022 2021 2020 Other

All Int'l Joint Research (1 results) Journal Article (13 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 13 results,  Open Access: 8 results) Presentation (12 results) (of which Int'l Joint Research: 6 results,  Invited: 7 results) Book (1 results)

  • [Int'l Joint Research] KU Leuven(ベルギー)

    • Country Name
      BELGIUM
    • Counterpart Institution
      KU Leuven
  • [Journal Article] Association between urinary sodium-to-potassium ratio and home blood pressure and ambulatory blood pressure: the Ohasama study2022

    • Author(s)
      Muroya Tomoko、Satoh Michihiro、Murakami Takahisa、Nakayama Shingo、Asayama Kei、Hirose Takuo、Tatsumi Yukako、Inoue Ryusuke、Tsubota-Utsugi Megumi、Hara Azusa、Kogure Mana、Nakaya Naoki、Nomura Kyoko、Kikuya Masahiro、Metoki Hirohito、Imai Yutaka、Hozawa Atsushi、Ohkubo Takayoshi
    • Journal Title

      Journal of Hypertension

      Volume: 40 Pages: 862-869

    • DOI

      10.1097/HJH.0000000000003087

    • Peer Reviewed
  • [Journal Article] Clinical and Genetic Characteristics of Pachydrusen in Eyes with Central Serous Chorioretinopathy and General Japanese Individuals2021

    • Author(s)
      Takahashi Ayako、Hosoda Yoshikatsu、Miyake Masahiro、Miyata Manabu、Oishi Akio、Tamura Hitoshi、Ooto Sotaro、Yamashiro Kenji、Tabara Yasuharu、Matsuda Fumihiko、Tsujikawa Akitaka
    • Journal Title

      Ophthalmology Retina

      Volume: 5 Pages: 910-917

    • DOI

      10.1016/j.oret.2020.12.004

    • Peer Reviewed
  • [Journal Article] Brachial‐ankle pulse wave velocity and cardio‐ankle vascular index are associated with future cardiovascular events in a general population: The Nagahama Study2021

    • Author(s)
      Yasuharu Tabara、Setoh Kazuya、Kawaguchi Takahisa、Nakayama Takeo、Matsuda Fumihiko、the Nagahama study group
    • Journal Title

      The Journal of Clinical Hypertension

      Volume: 23 Pages: 1390-1398

    • DOI

      10.1111/jch.14294

    • Peer Reviewed / Open Access
  • [Journal Article] Lifetime risk of stroke stratified by chronic kidney disease and hypertension in the general Asian population: the Ohasama study2021

    • Author(s)
      Nakayama Shingo、Satoh Michihiro、Metoki Hirohito、Murakami Takahisa、Asayama Kei、Hara Azusa、Hirose Takuo、Kanno Atsuhiro、Inoue Ryusuke、Tsubota-Utsugi Megumi、Kikuya Masahiro、Mori Takefumi、Hozawa Atsushi、Imai Yutaka、Ohkubo Takayoshi
    • Journal Title

      Hypertension Research

      Volume: 44 Pages: 866-873

    • DOI

      10.1038/s41440-021-00635-z

    • Peer Reviewed
  • [Journal Article] Association of Fatal and Nonfatal Cardiovascular Outcomes With 24-Hour Mean Arterial Pressure2021

    • Author(s)
      Melgarejo JD, Yang WY, Thijs L, Li Y, Asayama K, Hansen TW, Wei FF, Kikuya M, Ohkubo T, et al.
    • Journal Title

      Hypertension

      Volume: 77 Pages: 39-48

    • DOI

      10.1161/HYPERTENSIONAHA.120.14929

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Isolated Diastolic Hypertension in the IDACO Study: An Age-Stratified Analysis Using 24-Hour Ambulatory Blood Pressure Measurements2021

    • Author(s)
      McEvoy JW, Yang WY, Thijs L, Zhang ZY, Melgarejo JD, Boggia J, Hansen TW, Asayama K, Ohkubo T, et al.
    • Journal Title

      Hypertension

      Volume: 78 Pages: 1222-1231

    • DOI

      10.1161/HYPERTENSIONAHA.121.17766

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Relative and Absolute Risk to Guide the Management of Pulse Pressure, an Age-Related Cardiovascular Risk Factor2021

    • Author(s)
      Melgarejo JD, Thijs L, Wei DM, Bursztyn M, Yang WY, Li Y, Asayama K, Hansen TW, Kikuya M, Ohkubo T, et al.
    • Journal Title

      American Journal of Hypertension

      Volume: 34 Pages: 929-938

    • DOI

      10.1093/ajh/hpab048

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The association of disproportionately enlarged subarachnoid space hydrocephalus with cognitive deficit in a general population: the Ohasama study2021

    • Author(s)
      Nishikawa Tomofumi、Akiguchi Ichiro、Satoh Michihiro、Hara Azusa、Hirano Mikio、Hosokawa Aya、Metoki Hirohito、Asayama Kei、Kikuya Masahiro、Nomura Kyoko、Hozawa Atsushi、Miyamatsu Naomi、Imai Yutaka、Ohkubo Takayoshi
    • Journal Title

      Scientific Reports

      Volume: 11 Pages: 17061

    • DOI

      10.1038/s41598-021-95961-0

    • Peer Reviewed / Open Access
  • [Journal Article] Prediction Models for the 5- and 10-Year Incidence of Home Morning Hypertension: The Ohasama Study2021

    • Author(s)
      Satoh Michihiro、Metoki Hirohito、Asayama Kei、Kikuya Masahiro、Murakami Takahisa、Tatsumi Yukako、Hara Azusa、Tsubota-Utsugi Megumi、Hirose Takuo、Inoue Ryusuke、Nomura Kyoko、Hozawa Atsushi、Imai Yutaka、Ohkubo Takayoshi
    • Journal Title

      American Journal of Hypertension

      Volume: 35 Pages: 328-336

    • DOI

      10.1093/ajh/hpab177

    • Peer Reviewed / Open Access
  • [Journal Article] In-office and out-of-office blood pressure measurement2021

    • Author(s)
      Asayama Kei、Ohkubo Takayoshi、Imai Yutaka
    • Journal Title

      Journal of Human Hypertension

      Volume: - Pages: -

    • DOI

      10.1038/s41371-021-00486-8

    • Peer Reviewed
  • [Journal Article] Impact of Nocturia on Mortality: The Nagahama Study2020

    • Author(s)
      Funada Satoshi、Tabara Yasuharu、Setoh Kazuya、Negoro Hiromitsu、Akamatsu Shusuke、Yoshino Takayuki、Yoshimura Koji、Watanabe Norio、Furukawa Toshi A.、Matsuda Fumihiko、Ogawa Osamu
    • Journal Title

      Journal of Urology

      Volume: 204 Pages: 996-1002

    • DOI

      10.1097/JU.0000000000001138

    • Peer Reviewed / Open Access
  • [Journal Article] Blood Pressure Phenotypes Defined by Ambulatory Blood Pressure Monitoring and Carotid Artery Changes in Community-Dwelling Older Japanese Adults: The Ohasama Study2020

    • Author(s)
      Fujita Ayami、Hara Azusa、Kikuya Masahiro、Asayama Kei、Satoh Michihiro、Asakura Kaori、Shintani Yoriko、Uchida Shinya、Takatsuji Yuko、Murakami Takahisa、Hirose Takuo、Tsubota-Utsugi Megumi、Inoue Ryusuke、Nomura Kyoko、Metoki Hirohito、Hozawa Atsushi、Miyazaki Seiko、Imai Yutaka、Ohkubo Takayoshi
    • Journal Title

      The Tohoku Journal of Experimental Medicine

      Volume: 252 Pages: 269-279

    • DOI

      10.1620/tjem.252.269

    • Peer Reviewed / Open Access
  • [Journal Article] Home device-monitored sleep blood pressure reflects large artery stiffness: the Nagahama study2020

    • Author(s)
      Tabara Yasuharu、Matsumoto Takeshi、Murase Kimihiko、Setoh Kazuya、Kawaguchi Takahisa、Kosugi Shinji、Nakayama Takeo、Hirai Toyohiro、Wakamura Tomoko、Chin Kazuo、Matsuda Fumihiko
    • Journal Title

      Journal of Hypertension

      Volume: 38 Pages: 2459-2464

    • DOI

      10.1097/HJH.0000000000002576

    • Peer Reviewed
  • [Presentation] Current topics of BP monitoring in Japan2021

    • Author(s)
      Kei Asayama
    • Organizer
      第43回日本高血圧学会総会
    • Invited
  • [Presentation] Predictive power of 24-hour ambulatory pulse pressure and its components for mortality and cardiovascular outcomes in 11,848 participants recruited from 13 populations2021

    • Author(s)
      Benjamin Gavish, Michael Bursztyn, Wen-Yi Yang, Lutgarde Thijs, Zhen-Yu Zhang, Jose Boggia, Tine W. Hansen, Kei Asayama, Takayoshi Ohkubo, Masahiro Kikuya, Yutaka Imai, Katarzyna Stolarz-Skrzypek, Yan Li, Ji-Guang Wang, Edoardo Casiglia, Sofia Malyutina, Jan A. Staessen
    • Organizer
      Joint Meeting ESH-ISH 2021 on-air
    • Int'l Joint Research
  • [Presentation] BP measurement in pharmacies/kiosks2021

    • Author(s)
      Kei Asayama
    • Organizer
      Joint Meeting ESH-ISH 2021 on-air
    • Int'l Joint Research / Invited
  • [Presentation] High fasting blood glucose level increase risk of hypertension incidence independent of insulin resistance in Japanese: the Saku study2021

    • Author(s)
      Yukako Tatsumi, Akiko Morimoto, Kei Asayama,Nao Sonoda,Naomi Miyamatsu,Yuko Ohno,Yoshihiro Miyamoto,Satoshi Izawa,Takayoshi Ohkubo
    • Organizer
      Joint Meeting ESH-ISH 2021 on-air
    • Int'l Joint Research
  • [Presentation] How to titrate treatment and follow-up in clinical practice?2021

    • Author(s)
      Kei Asayama
    • Organizer
      Joint Meeting ESH-ISH 2021 on-air
    • Int'l Joint Research / Invited
  • [Presentation] Association of fatal and nonfatal cardiovascular outcomes with 24 hour mean arterial pressure2021

    • Author(s)
      Jesus Melgarejo, Wen-Yi Yang, Lutgarde Thijs, Yan Li, Kei Asayama, Tine W. Hansen, Masahiro Kikuya, Takayoshi Ohkubo, Jan A. Staessen, et al
    • Organizer
      Joint Meeting ESH-ISH 2021 on-air
    • Int'l Joint Research
  • [Presentation] 生活習慣の高血圧・脂質異常症・糖尿病と脳卒中・循環器病へのリスクと介入効果2021

    • Author(s)
      浅山 敬
    • Organizer
      第57回日本循環器病予防学会学術集会
    • Invited
  • [Presentation] AOBP・診察室血圧と家庭血圧の再現性比較: COSAC study2021

    • Author(s)
      浅山 敬、大久保孝義、楽木宏実、宮川政昭、森壽生、勝谷友宏、池原由美、植田真一郎、大屋祐輔、土橋卓也、苅尾七臣、三浦克之、伊藤貞嘉、梅村 敏
    • Organizer
      第43回日本高血圧学会総会
  • [Presentation] In-Office and Out-of-Office Blood Pressure Variability as Cardiovascular Risk Factor2021

    • Author(s)
      Kei Asayama
    • Organizer
      The 19th International Symposium on Atherosclerosis (ISA2021)
    • Int'l Joint Research / Invited
  • [Presentation] 白衣高血圧の鑑別と対応2021

    • Author(s)
      浅山 敬
    • Organizer
      第43回日本高血圧学会総会
    • Invited
  • [Presentation] 出産回数と認知機能との関連に関する横断研究: 大迫研究2021

    • Author(s)
      山崎貞一郎、野村恭子、佐藤倫広、原 梓、坪田恵、村上任尚、広瀬卓男、辰巳友佳子、浅山 敬、菊谷昌浩、目時弘仁、寳澤 篤、大久保孝義
    • Organizer
      第80回日本公衆衛生学会
  • [Presentation] 家庭血圧で何がわかるのか?ここからの発展は?2020

    • Author(s)
      浅山 敬
    • Organizer
      第2回 Digital Hypertension Conference
    • Invited
  • [Book] Home Blood Pressure Monitoring2020

    • Author(s)
      K. Asayama, T. J. Niiranen, T. Ohkubo, G. S. Stergiou, L. Thijs, Y. Imai, J.A. Staessen.
    • Total Pages
      174
    • Publisher
      Springer
    • ISBN
      978-3-030-23065-4

URL: 

Published: 2022-12-28  

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