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Effect of neuromuscular electric stimulation for frailty patients with interstitial lung disease

Research Project

Project/Area Number 20K11232
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 59010:Rehabilitation science-related
Research InstitutionNagasaki University

Principal Investigator

Hanada Masatoshi  長崎大学, 病院(医学系), 技術職員 (00596869)

Co-Investigator(Kenkyū-buntansha) 神津 玲  長崎大学, 医歯薬学総合研究科(保健学科), 教授 (80423622)
Project Period (FY) 2020-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2022: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2021: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2020: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords間質性肺疾患 / フレイル / サルコペニア / 神経筋電気刺激療法 / 筋萎縮
Outline of Research at the Start

間質性肺疾患において,骨格筋機能障害も独立した呼吸困難発生に起因する増悪因子であり,骨格筋機能低下の予防は必要不可欠である.また,高齢患者の増加が問題視され,加齢に伴う筋力低下(サルコペニア)を有する虚弱(フレイル)な状態にある患者が多い.しかし,呼吸困難を有する間質性肺疾患においては,しばしば積極的な運動療法や筋収縮運動を実施できない.近年,慢性呼吸器疾患において筋収縮運動の代替療法として神経筋電気刺激療法が注目されているが,間質性肺疾患における効果に関しては不明である.本研究の目的は,間質性肺疾患に対する神経筋電気刺激療法の有効性について検討することである.

Outline of Final Research Achievements

Recently, neuromuscular electrical stimulation therapy has been attracting attention as an alternative therapy to muscle contraction exercise in chronic respiratory diseases, but its efficacy in interstitial lung disease is unknown. The purpose of this study was to examine the effectiveness of neuromuscular electrical stimulation for patients with interstitial lung disease. Handgrip strength and quadriceps muscle strength, which are indicators of skeletal muscle strength that are the focus of this study, showed significant improvement before and after the program. Handgrip strength improved an average 24.5kg to 26.4kg, and quadriceps muscle strength improved an average of 24.9kgf to 25.4kgf. However, 6MWD showed a reduction in walking distance from an average of 417m to 350m.

Academic Significance and Societal Importance of the Research Achievements

間質性肺疾患において呼吸困難の軽減は,治療・管理上,大きな課題であり,最近では呼吸リハビリテーション(以下,呼吸リハ)が呼吸困難の軽減にも効果的な手段として期待され,最も有効性を示すプログラムは下肢の運動を中心とした運動療法である.しかし,中等症から重症の間質性肺疾患においては,呼吸困難に加えて,運動時の低酸素血症が高度であるという特徴があり,低強度の運動療法でも適応困難な症例が多い.したがって,代替手段としての神経筋電気刺激療法の効果を検討した報告はなく,フレイルの状態にある間質性肺疾患に対する有効性の検討を行う臨床的意義は大きい.

Report

(5 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • Research Products

    (11 results)

All 2024 2023 2022 2021 2020

All Journal Article (11 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 11 results,  Open Access: 9 results)

  • [Journal Article] Platypnoea-orthodeoxia syndrome in COVID-19 pneumonia patients: An observational study2024

    • Author(s)
      Hanada Masatoshi、Ishimatsu Yuji、Sakamoto Noriho、Ashizawa Nobuyuki、Yamanashi Hirotomo、Sekino Motohiro、Izumikawa Koichi、Mukae Hiroshi、Ariyoshi Koya、Maeda Takahiro、Hara Tetsuya、Sato Shuntaro、Kozu Ryo
    • Journal Title

      Respiratory Investigation

      Volume: 62 Issue: 2 Pages: 291-294

    • DOI

      10.1016/j.resinv.2024.01.006

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The interplay of physical and cognitive function in rehabilitation of interstitial lung disease patients: a narrative review2023

    • Author(s)
      Hanada Masatoshi、Tanaka Takako、Kozu Ryo、Ishimatsu Yuji、Sakamoto Noriho、Orchanian-Cheff Ani、Rozenberg Dmitry、Reid W. Darlene
    • Journal Title

      Journal of Thoracic Disease

      Volume: 15 Issue: 8 Pages: 4503-4521

    • DOI

      10.21037/jtd-23-209

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Urinary titin N-fragment as a predictor of decreased skeletal muscle mass in patients with interstitial lung diseases2023

    • Author(s)
      Hanada Masatoshi、Ishimatsu Yuji、Sakamoto Noriho、Akiyama Yoshiko、Kido Takashi、Ishimoto Hiroshi、Oikawa Masato、Nagura Hiroki、Takeuchi Rina、Sato Shuntaro、Takahata Hideaki、Mukae Hiroshi、Kozu Ryo
    • Journal Title

      Scientific Reports

      Volume: 13 Issue: 1 Pages: 9723-9723

    • DOI

      10.1038/s41598-023-36827-5

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Association between hospital acquired disability and post-discharge mortality in patients after living donor liver transplantation2022

    • Author(s)
      Hanada Masatoshi、Hidaka Masaaki、Soyama Akihiko、Tanaka Takayuki、Hara Takanobu、Matsushima Hajime、Haraguchi Masafumi、Kitamura Mineaki、Sekino Motohiro、Oikawa Masato、Nagura Hiroki、Takeuchi Rina、Sato Shuntaro、Takahata Hideaki、Eguchi Susumu、Kozu Ryo
    • Journal Title

      BMC Surgery

      Volume: 22 Issue: 1 Pages: 445-445

    • DOI

      10.1186/s12893-022-01896-2

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Predictors of sedation period for critical illness patients focusing on early rehabilitation on the bed2022

    • Author(s)
      Morimoto Yosuke、Watanabe Tsubasa、Oikawa Masato、Hanada Masatoshi、Sekino Motohiro、Hara Tetsuya、Kozu Ryo
    • Journal Title

      Scientific Reports

      Volume: 12 Issue: 1 Pages: 14092-14092

    • DOI

      10.1038/s41598-022-18311-8

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A comparative study of the sarcopenia screening in older patients with interstitial lung disease.2022

    • Author(s)
      Hanada M, Sakamoto N, Ishimoto H, Kido T, Miyamura T, Oikawa M, Nagura H, Takeuchi R, Kawazoe Y, Sato S, Hassan SA, Ishimatsu Y, Takahata H, Mukae H, Kozu R.
    • Journal Title

      BMC Pulm Med.

      Volume: 25 Issue: 1 Pages: 45-45

    • DOI

      10.1186/s12890-022-01840-3

    • Related Report
      2022 Research-status Report 2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Respiratory Impairment, Limited Activity, and Pulmonary Rehabilitation in Patients with Interstitial Lung Disease2021

    • Author(s)
      Kozu R, Shingai K, Hanada M, Oikawa M, Nagura H, Ito H, Kitagawa C, Tanaka T
    • Journal Title

      Physical Therapy Research

      Volume: 24 Issue: 1 Pages: 9-16

    • DOI

      10.1298/ptr.R0012

    • NAID

      130008023781

    • ISSN
      2189-8448
    • Year and Date
      2021-04-20
    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Determining Factors for Independent Walking in Patients Undergoing Cardiovascular Surgery: Differences between Coronary Artery Bypass Grafting, Heart Valve Surgery, and Aortic Surgery2021

    • Author(s)
      Sakamoto Yui、Morimoto Yosuke、Hanada Masatoshi、Yano Yudai、Sawai Terumitsu、Miura Takashi、Eishi Kiyoyuki、Kozu Ryo
    • Journal Title

      Healthcare

      Volume: 9 Issue: 11 Pages: 1475-1475

    • DOI

      10.3390/healthcare9111475

    • NAID

      120007186857

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Role of Early Mobilization on the Clinical Course of Patients who Underwent Pancreaticoduodenectomy: A Retrospective Cohort Study2021

    • Author(s)
      Fukushima T, Adachi T, Hanada M, Tanaka T, Oikawa M, Nagura H, Eguchi S, Kozu R.
    • Journal Title

      The Tohoku Journal of Experimental Medicine

      Volume: 254 Issue: 4 Pages: 287-294

    • DOI

      10.1620/tjem.254.287

    • NAID

      130008079092

    • ISSN
      0040-8727, 1349-3329
    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Corticosteroids are associated with reduced skeletal muscle function in interstitial lung disease patients with mild dyspnea2020

    • Author(s)
      Masatoshi Hanada, Yuji Ishimatsu, Noriho Sakamoto, Hiroki Nagura, Masato Oikawa, Yosuke Morimoto, Shuntaro Sato, Hiroshi Mukae, Ryo Kozu
    • Journal Title

      Respiratory Medicine

      Volume: 174 Pages: 106184-106184

    • DOI

      10.1016/j.rmed.2020.106184

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Short-Physical Performance Battery (SPPB) score is associated with postoperative pulmonary complications in elderly patients undergoing lung resection surgery: A prospective multicenter cohort study.2020

    • Author(s)
      Hanada M, Yamauchi K, Miyazaki S, Oyama Y, Yanagita Y, Sato S, Miyazaki T, Nagayasu T, Kozu R
    • Journal Title

      Chron Respir Dis.

      Volume: 17 Pages: 1-8

    • DOI

      10.1177/1479973120961846

    • NAID

      120006988505

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research

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Published: 2020-04-28   Modified: 2025-01-30  

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