Updated on 2025/05/01

写真a

 
MURAKAMI Masayasu
 
Title
Professor
Date of Birth
1974
Contact information
メールアドレス
Laboratory Phone number
+81-23-628-5931
 
Laboratory Fax number
+81-23-628-5932
 

Research Areas

  • Others / Others

  • Life Science / Medical management and medical sociology

  • Humanities & Social Sciences / Social welfare

  • Humanities & Social Sciences / Economic policy

Graduating School

  • The University of Tokyo, Faculty of Economics, Economics

    1997.03, Graduated

External Career

  • , Other Staff, 1997.04 - 2006.07

  • , Chief Researcher, 2006.07 - 2010.01

 

Papers

  • Associations of hypothetical early intensive in-hospital rehabilitation with activities of daily living after hip fracture surgery in patients with and without dementia: emulating a randomized controlled trial using medical claims data, JOURNAL OF CLINICAL EPIDEMIOLOGY, 176 111550, 2024.12

    Ikeda, T; Cooray, U; Matsugaki, R; Suzuki, Y; Takagi, M; Muramatsu, K; Fushimi, K; Murakami, M; Osaka, K; Matsuda, S

    Multiple Authorship (Only Japanese)

  • Effects of hypothetical low versus moderate-to-high intensity weight management regimens on knee replacements., American journal of epidemiology, 2024.11

    Miki T, Cooray U, Kanai M, Hagiwara Y, Murakami M, Osaka K, Ikeda T

    Multiple Authorship (Only Japanese)

  • Bidirectional Longitudinal Association between Back Pain and Loneliness in Later Life: Evidence from English Longitudinal Study of Ageing, ANNALS OF GERIATRIC MEDICINE AND RESEARCH, 28(1) 27-35, 2024.03

    Suzuki, Y; Suzuki, T; Takagi, M; Murakami, M; Ikeda, T

    Multiple Authorship (Only Japanese)

  • Assessing the impacts of smoking cessation and resumption on back pain risk in later life, EUROPEAN JOURNAL OF PAIN, 27(8) 973-980, 2023.09

    Ikeda, T; Cooray, U; Murakami, M; Osaka, K

    Multiple Authorship (Only Japanese)

  • Leaflet information by the local government on mental health during the coronavirus disease 2019 pandemic: a cross-sectional study in a rural area in Japan, FAMILY PRACTICE, 41(6) 956-961, 2023.05

    Fukase, R; Murakami, M; Ikeda, T

    Multiple Authorship (Only Japanese)

  • 市中肺炎を有する成人ダウン症候群患者における院内リハビリテーション療法のアウトカム 全国観察研究(In-hospital Rehabilitation Therapy Outcomes in Adult Down's Syndrome Patients with Community-acquired Pneumonia: A Nationwide Observational Study), Progress in Rehabilitation Medicine, 8 1-14, 2023

    Ikeda Takaaki, Cooray Upul, Yodoshi Toshifumi, Kaneko Makoto, Osaka Ken, Murakami Masayasu

    Multiple Authorship (Only Japanese)

  • In-hospital Rehabilitation Therapy Outcomes in Adult Down's Syndrome Patients with Community-acquired Pneumonia: A Nationwide Observational Study, PROGRESS IN REHABILITATION MEDICINE, 8(0) n/a, 2023

    Ikeda, T; Cooray, U; Yodoshi, T; Kaneko, M; Osaka, K; Murakami, M

    Multiple Authorship (Only Japanese)

  • Comparison of Treatment Outcomes of Acute Care Hospitals in Okitama Secondary Medical Care Zone of Yamagata Prefecture, パブリック・ポリシー・レビュー, 19(1) 1-40, 2023

    伊藤 由希子, 池田 登顕, 菅家 智史, 葛西 龍樹, 村上 正泰

    Multiple Authorship (Only Japanese)

  • Health-related quality of life in various health conditions: two consecutive surveys of older Japanese adults, Quality of Life Research, 2022.11

    Takaaki Ikeda, Yoshimune Hiratsuka, Natsuyo Yanagi, Yasunori Komaki, Masayasu Murakami, Jun Aida, Katsunori Kondo, Ken Osaka

    Multiple Authorship (Only Japanese)

  • A Cohort Study of the Relationship between Active Collaboration and Operational Efficiency in Japanese Public Health Institutions, JMA Journal, 5(4) 438-445, 2022.10

    Motoi Miura, Tetsuya Tanimoto, Satoshi Miyata, Masayasu Murakami, Yoshinori Nakata

    Multiple Authorship (Only Japanese)

  • 日本の保健所における積極的協力と業務効率の関連性についてのコホート研究(A Cohort Study of the Relationship between Active Collaboration and Operational Efficiency in Japanese Public Health Institutions), JMA Journal, 5(4) 438-445, 2022.10

    Miura Motoi, Tanimoto Tetsuya, Miyata Satoshi, Murakami Masayasu, Nakata Yoshinori

    Multiple Authorship (Only Japanese)

  • Duration of Education and Back Pain: Lessons from English Schooling Reforms, American Journal of Epidemiology, 2022.09

    Takaaki Ikeda, Yusuke Matsuyama, Masayasu Murakami, Ken Osaka

    Multiple Authorship (Only Japanese)

  • Effects of the different periods and magnitude of COVID-19 infection spread on cancer operations: Interrupted time series analysis of medical claims data, Cancer Medicine, 2022.09

    Natsue Kashiwagura, Fuyuhiko Motoi, Upul Cooray, Ryu Fukase, Yukiko Katayama, Ken Osaka, Masayasu Murakami, Takaaki Ikeda

    Multiple Authorship (Only Japanese)

  • Changes in body mass index on the risk of back pain: Estimating the impacts of weight gain and loss, The Journals of Gerontology: Series A, 2022.09

    Takaaki Ikeda, Upul Cooray, Yuta Suzuki, Anna Kinugawa, Masayasu Murakami, Ken Osaka

    Multiple Authorship (Only Japanese)

  • An Interpretable Machine Learning Approach to Predict Fall Risk Among Community-Dwelling Older Adults: a Three-Year Longitudinal Study, Journal of General Internal Medicine, 2022.02

    Takaaki Ikeda, Upul Cooray, Masanori Hariyama, Jun Aida, Katsunori Kondo, Masayasu Murakami, Ken Osaka

    Multiple Authorship (Only Japanese)

  • Dose-volume comparison of intensity modulated proton therapy and volumetric modulated arc therapy for cervical esophageal cancer, MEDICAL DOSIMETRY, 47(3) 216-221, 2022

    Kato, T; Ono, T; Narita, Y; Komori, S; Murakami, M

    Single Author

  • Effect of Early Rehabilitation Treatment on Activities of Daily Living in Patients Receiving Conservative Treatment for Vertebral Compression Fracture, Progress in Rehabilitation Medicine, 6(0) 20210049, 2021.12

    Ikeda Takaaki, Suzuki Tomoto, Takagi Michiaki, Murakami Masayasu

    Multiple Authorship (Only Japanese)

  • Maintaining Moderate or Vigorous Exercise Reduces the Risk of Low Back Pain at 4 Years of Follow-Up: Evidence From the English Longitudinal Study of Ageing., The journal of pain, 23(3) 390-397, 2021.09

    Ikeda T, Cooray U, Murakami M, Osaka K

    Multiple Authorship (Only Japanese)

  • Health-Related Quality of Life during COVID-19 Pandemic: Assessing Impacts of Job Loss and Financial Support Programs in Japan., Applied research in quality of life, 17(2) 1-17, 2021.01

    Takaaki Ikeda, Ataru Igarashi, Satomi Odani, Masayasu Murakami, Takahiro Tabuchi

    Multiple Authorship (Only Japanese)

  • The association between concerns toward adverse reactions during pre-approval drug reviews and the post-approval addition of clinically significant adverse reactions to package inserts: A retrospective analysis of pre-approval drug review reports and safety updates, PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, 27(11) 1265-1276, 2018.11

    Watanabe Ko, Murakami Masayasu, Masuyama Koichi, Ishiguro Chieko, Matsuda Tsutomu

    Multiple Authorship (Only Japanese)

  • Employment status among non-retired cancer survivors in Japan, European Journal of Cancer Care, 2015

    Ito H., Hozawa A., Yamashita H., Kubota I., Nemoto K., Yoshioka T., Kayama T., Murakami M.

    Multiple Authorship (Only Japanese)

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Academic Activity

  • 山形県医療審議会, 2010 - 2023.01

  • 山形県保健医療推進協議会, 2010 -

  • 厚生労働省, 2018 -

  • 山形市連携中枢都市圏ビジョン懇談会, 2018 -

  • 山形市健康医療先進都市推進協議会, 2018.10 -

  • 日本医師会医療政策会議, 2020.10 -

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Media Coverage

  • インタビュー深堀り深読み 県内病院の経営危機,2025.01

  • 「保険診療はもう限界」追い詰められた若手医師、次々に美容整形医へ… 残った医師がさらに長時間労働の「悪循環」,2024.11

Academic Activities

  • 日本医師会総合政策研究機構客員研究員,2022.10 -

  • 日本医師会総合政策研究機構主席研究員,2020.10 - 2022.09

  • 日本医師会総合政策研究機構客員研究員,2012.09 - 2020.09

  • 国立大学医学部長会議「医学部の教育病院の在り方に関する委員会」委員,2010 - 2022