Rchr
J-GLOBAL ID:201801009279443751   Update date: May. 17, 2024

Yokota Isao

Yokota Isao
Affiliation and department:
Job title: Associate Professor
Homepage URL  (1): https://biostat-hokudai.jp
Research field  (3): Hygiene and public health (non-laboratory) ,  Healthcare management, medical sociology ,  Statistical science
Research keywords  (4): Clinical research ,  Epidemiology ,  Clinical Trials ,  Biostatistics
Research theme for competitive and other funds  (10):
  • 2021 - 2025 Development and evaluation of prediction model for multivariate survival data
  • 2021 - 2024 法科学的体液資料を網羅する汎用性の高い体液の識別検査法の確立
  • 2020 - 2024 Interdisciplinary fusion research for precision medicine in heart failure patients with preserved ejection fraction
  • 2020 - 2024 SCRUM-Japanの基盤を活用した血液循環腫瘍DNAゲノムスクリーニングに基づくBRCA変異を有する胆道がんに対する医師主導治験
  • 2020 - 2023 小児胎児性固形がんに対する標準的治療法開発
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Papers (224):
  • Sachiko Ono, Yusuke Sasabuchi, Hayato Yamana, Isao Yokota, Akira Okada, Hiroki Matsui, Shunsuke Itai, Kazumichi Yonenaga, Kanata Tonosaki, Rinji Watanabe, et al. Weight loss and functional decline in older Japanese people: A cohort study using large-scale claims data. Archives of Gerontology and Geriatrics. 2024
  • Akihiro Yoneda, Hiroyuki Shichino, Tomoro Hishiki, Kimikazu Matsumoto, Miki Ohira, Takehiko Kamijo, Tatsuo Kuroda, Toshinori Soejima, Atsuko Nakazawa, Tetsuya Takimoto, et al. A nationwide phase II study of delayed local treatment for children with high-risk neuroblastoma: The Japan Children's Cancer Group Neuroblastoma Committee Trial JN-H-11. Pediatric blood & cancer. 2024. e30976
  • Yoko Unoki, Sachiko Ono, Yusuke Sasabuchi, Yohei Hashimoto, Hideo Yasunaga, Isao Yokota. Exploring the influence of a financial incentive scheme on early mobilization and rehabilitation in ICU patients: an interrupted time-series analysis. BMC Health Services Research. 2024. 24. 1
  • Takayuki Hirose, Kiyohiko Hotta, Takahiro Osawa, Isao Yokota, Tasuku Inao, Tatsu Tanabe, Naoya Iwahara, Nobuo Shinohara. Longitudinal mortality risks and kidney functional outcomes in Japanese living kidney donors. International journal of urology : official journal of the Japanese Urological Association. 2024
  • Kazufumi Okada, Shiro Tanaka, Jun Matsubayashi, Keita Takahashi, Isao Yokota. Decoupling power and type I error rate considerations when incorporating historical control data using a test-then-pool approach. Biometrical Journal. 2024
more...
MISC (78):
  • 池 翔太, 松岡 正剛, 小野寺 智洋, 横田 勲, 岩崎 浩司, 菱村 亮介, 近藤 英司, 岩崎 倫政. 手指原発の悪性骨腫瘍における特徴 米国SEERデータベースを用いた研究. 日本整形外科学会雑誌. 2022. 96. 3. S609-S609
  • 松岡 正剛, 小野寺 智洋, 横田 勲, 岩崎 浩司, 菱村 亮介, 鈴木 裕貴, 岩田 玲, 近藤 英司, 岩崎 倫政. 四肢原発軟部肉腫症例における患肢温存術と切断術の比較 米国SEERデータベースを用いた研究. 日本整形外科学会雑誌. 2022. 96. 3. S1156-S1156
  • 松岡 正剛, 小野寺 智洋, 横田 勲, 岩崎 浩司, 菱村 亮介, 鈴木 裕貴, 岩田 玲, 近藤 英司, 岩崎 倫政. 初診時遠隔転移を有する椎体発生悪性骨腫瘍において原発巣切除は生存を改善するか 米国SEERデータベースを用いた研究. 日本整形外科学会雑誌. 2022. 96. 3. S1157-S1157
  • 大塚慎也, 大塚慎也, 平岡圭, 平岡圭, 鈴置真人, 氏家秀樹, 加藤達哉, 横田勲, 米澤一也, 小熊恵二, et al. Antibody responses induced by the COVID-19 vaccine in healthcare workers in National Hospital Organization Hakodate National Hospital. 北海道医学雑誌. 2022. 97. 2
  • 堀田 記世彦, 大澤 崇宏, 横田 勲, 稲尾 翼, 田邉 起, 岩原 直也, 篠原 信雄. 生体腎移植ドナーの長期生命予後と腎機能推移の検討. 日本泌尿器科学会総会. 2021. 109回. OP56-07
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Lectures and oral presentations  (28):
  • Regression modelling for net chance of a longer survival: pseudo-observation approach
    (WNAR/IMS Annual Meeting 2023 2023)
  • 繰り返しイベントに関する回数別発生確率に対するノンパラメトリック推定量の統計的効率
    (2023年度計量生物学会年会 2023)
  • Test-then-pool法と傾向スコア重み付け法を組み合わせた既存試験データを併合するための二段階アプローチ
    (2023年度計量生物学会年会 2023)
  • Probabilistic index for survival analysis using landmark time, clinically significant differences, and multiple prioritized endpoints: a simulation study
    (ENAR 2023 Spring Meeting 2023)
  • Exact sequential single-arm trial design with curtailment for binary endpoint
    (ENAR 2023 Spring Meeting 2023)
more...
Education (3):
  • 2012 - 2015 The University of Tokyo Graduate School of Medicine Division of Health Science and Nurcing
  • 2010 - 2012 The University of Tokyo Graduate School of Medicine School of Public Health
  • 2006 - 2010 The University of Tokyo Faculty of Medicine Health Science and Nurcing
Professional career (2):
  • Ph.D (Health Science) (The University of Tokyo)
  • Master of Public Health (The University of Tokyo)
Work history (10):
  • 2018/12 - 現在 Kyoto Prefectural University of Medicine Department of Biostatistics Visiting lecturer
  • 2018/10 - 現在 Hokkaido University Department of Biostatistics Associate Professor
  • 2022/08 - 2023/03 University of Copenhagen Section of Biostatistics Guest researcher
  • 2022/04 - 2022/09 Kyoto University Graduate School of Medicine
  • 2021/04 - 2021/06 Kyoto University Graduate School of Medicine
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Committee career (7):
  • 2023/03 - 現在 The Biometrics Society of Japan Director
  • 2021/01 - 現在 日本計量生物学会 社員(評議員)
  • 2019/04 - 現在 日本臨床腫瘍研究グループ プロトコール審査委員
  • 2018/06 - 現在 International Biometric Society Social Media Liaison
  • 2016/10 - 現在 日本計量生物学会 企画委員
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Association Membership(s) (6):
日本臨床試験学会 ,  日本計算機統計学会 ,  日本分類学会 ,  ENAR ,  International Society of Clinical Biostatistics ,  The Biometric Society of Japan
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