Izumi Ryota 泉良太

… Alternative Names

IZUMI Ryota 泉良太

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Researcher Number	80436980
Other IDs
Affiliation (Current)	2023: 聖隷クリストファー大学, リハビリテーション学部, 教授
Affiliation (based on the past Project Information) *help	2019 – 2022: 聖隷クリストファー大学, リハビリテーション学部, 教授 2016 – 2019: 聖隷クリストファー大学, リハビリテーション学部, 准教授 2014: 新潟医療福祉大学, 医療技術学部, 講師 2013: 新潟医療福祉大学, 医療技術学部, 助教 2010: Niigata University of Health and Welfare, 医療技術学部・作業療法学科, 助教 2009 – 2010: Niigata University of Health and Welfare, 医療技術学部, 助教
Review Section/Research Field	Principal Investigator Medical sociology / Basic Section 58010:Medical management and medical sociology-related / Medical engineering assessment Except Principal Investigator Basic Section 58010:Medical management and medical sociology-related
Keywords	Principal Investigator 医療経済学 / 健康関連QOL / 効用値尺度 / リハビリテーション / 項目反応理論 / 費用対効果 / 医療・福祉 / 健康効用値 / 効用値 / EQ-5D-5L … More / EQ-5D-3L / HUI3 / EQ-5D / 脳卒中 / 脳血管疾患 / 運動器疾患 / 心大血管疾患 / 呼吸器疾患 / ナッジ … More Except Principal Investigator QOL / PBM / 効用値 / 選好 / 効用理論 / utility / 基準的賭け法 / リハビリテーション / 脳卒中 / 潜在クラス分析 / 費用対効果 / 作業療法 Less

Elucidating Nudges in the Field of Rehabilitation MedicinePrincipal Investigator
- Principal Investigator
  
  泉良太
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 58010:Medical management and medical sociology-related
- Research Institution
  Seirei Christopher University
脳卒中患者の全体像予測システムに基づくリハビリテーション治療戦略
- Principal Investigator
  
  長山洋史
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 58010:Medical management and medical sociology-related
- Research Institution
  Kanagawa University of Human Services
リハビリテーション医療における医療経済評価の基盤づくりPrincipal Investigator
- Principal Investigator
  
  泉良太
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 58010:Medical management and medical sociology-related
- Research Institution
  Seirei Christopher University
Research on development of QOL evaluation and scoring algorithm using standard gamble method
- Principal Investigator
  
  Noto Shinichi
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 58010:Medical management and medical sociology-related
- Research Institution
  Niigata University of Health and Welfare
Clarification of response shift and minimally important difference in utility scale used for health economics evaluationPrincipal Investigator
- Principal Investigator
  
  Izumi Ryota
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Medical sociology
- Research Institution
  Seirei Christopher University
Investigation of utility measurement for the quality-adjusted life year (QALY) of Cost-effectiveness indexPrincipal Investigator
- Principal Investigator
  
  IZUMI Ryota
- Project Period (FY)
  2013 – 2014
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Medical engineering assessment
- Research Institution
  Niigata University of Health and Welfare
Investigation of Health utility measure using by item response theoryPrincipal Investigator
- Principal Investigator
  
  IZUMI Ryota
- Project Period (FY)
  2009 – 2010
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Medical sociology
- Research Institution
  Niigata University of Health and Welfare

All 2022 2021 2020 2019 2018 2017 2014 2010 Other

All Journal Article Presentation

[Journal Article] Comparison of three utility measures in stroke patients using item response theory analysis2014
- Author(s)
  Ryota Izumi, Shinichi Noto, Shunya Ikeda, Takashi Fukuda, Takeru Shiroiwa, Ataru Igarashi
- Journal Title
  
  Niigata Journal of Health and Welfare
  
  Volume: 13 Pages: 1-12
- NAID
  120006798205
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25750195
[Presentation] Elucidation of changes in health-related QOL and the MCID in motor disorders2022
- Author(s)
  Ryota Izumi
- Organizer
  ISOQOL 29th Annual Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K10493
[Presentation] 作業療法前後での健康関連QOLの変化とMCIDの解明 -運動器，心大血管，呼吸器疾患での調査-2022
- Author(s)
  泉良太
- Organizer
  第56回日本作業療法学会
- Data Source
  KAKENHI-PROJECT-19K10493
[Presentation] 運動器，心大血管疾患，呼吸器患者における作業療法前後での健康関連QOLの変化と特徴2021
- Author(s)
  泉良太
- Organizer
  第55回日本作業療法学会
- Data Source
  KAKENHI-PROJECT-19K10493
[Presentation] Construct validity of a new Japanese multiplicative, multi-attribute utility function and eight single-attribute utility functions for the Health Utilities Index Mark 32020
- Author(s)
  Shinichi Noto, Takeru Shiroiwa, Makoto Kobayashi, Tatsunori Murata, Ryota Izumi, Takashi Fukuda
- Organizer
  ISOQOL 26th Annual Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03031
[Presentation] 健康関連QOL評価は作業療法のアウトカムとして有用である2019
- Author(s)
  泉良太、佐野哲也、和田あかね、滝澤宏和、能登真一
- Organizer
  第53回日本作業療法学会
- Data Source
  KAKENHI-PROJECT-16K08890
[Presentation] リハビリテーションのアウトカムとして健康関連QOLは有用か？2019
- Author(s)
  泉良太、佐野哲也、鈴鴨よしみ、能登真一
- Organizer
  第7回QOL/PRO研究会学術集会
- Data Source
  KAKENHI-PROJECT-16K08890
[Presentation] 健康関連QOL評価は作業療法のアウトカムとして有用である2019
- Author(s)
  泉良太
- Organizer
  第53回日本作業療法学会
- Data Source
  KAKENHI-PROJECT-16K08890
[Presentation] Investigation of MID of HRQOL in stroke patients of recovery phase rehabilitation ward2018
- Author(s)
  泉良太
- Organizer
  International society for quality of life research 25th annual conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K08890
[Presentation] ADL向上が健康関連QOL向上に繋がるのか？2018
- Author(s)
  泉良太
- Organizer
  第52回日本作業療法学会
- Data Source
  KAKENHI-PROJECT-16K08890
[Presentation] 回復期リハビリテーション病棟脳卒中患者における健康関連QOLの変化2017
- Author(s)
  泉良太
- Organizer
  第17回東海北陸作業療法学会誌
- Data Source
  KAKENHI-PROJECT-16K08890
[Presentation] Changes of Health-related Quality of Life among patients undergoing rehabilitation2010
- Author(s)
  Izumi, R., et al.
- Organizer
  第11回日本QOL学会
- Place of Presentation
  東京都,国立感染症研究所
- Data Source
  KAKENHI-PROJECT-21790509
[Presentation] Changes and differences in the Health-related Quality of Life among patients undergoing rehabilitation.2010
- Author(s)
  Izumi, R., et al.
- Organizer
  17^<th> Annual Conference of the International Society for Quality of Life Research.
- Place of Presentation
  London, United Kingdom
- Data Source
  KAKENHI-PROJECT-21790509
[Presentation] Changes of Health-related Quality of Life among patients undergoing rehabilitation.2010
- Author(s)
  Izumi, R., et al.
- Organizer
  第11回日本QOL学会
- Place of Presentation
  東京都,国立感染症研究所
- Data Source
  KAKENHI-PROJECT-21790509
[Presentation] リハビリテーションによる健康効用値・ADLの変化とその関係について2010
- Author(s)
  泉良太, 他
- Organizer
  第44回日本作業療法学会
- Place of Presentation
  宮城県,仙台国際センター
- Data Source
  KAKENHI-PROJECT-21790509
[Presentation] リハビリテーションによる健康効用値・ADLの変化とその関係について2010
- Author(s)
  泉良太
- Organizer
  第44回日本作業療法学会発表確定
- Place of Presentation
  仙台市博物館(宮城)
- Year and Date
  2010-06-11
- Data Source
  KAKENHI-PROJECT-21790509
[Presentation] Changes and differences in the Health-related Quality of Life among patients undergoing rehabilitation2010
- Author(s)
  Izumi, R., et al.
- Organizer
  17^<th> Annual Conference of the International Society for Quality of Life Research
- Place of Presentation
  London, United Kingdom
- Data Source
  KAKENHI-PROJECT-21790509
[Presentation] Difference of the health-related quality of life according to a diagnosis of the stroke in recovery phase
- Author(s)
  Ryota Izumi, Shinichi Noto, Takamoto Uemura
- Organizer
  16 th International congress of the world federation of occupational therapists.
- Place of Presentation
  Pacifico Yokohama, Japan
- Year and Date
  2014-06-18 – 2014-06-21
- Data Source
  KAKENHI-PROJECT-25750195
[Presentation] Comparison of three utility measures using item response theory analysis in stroke patients
- Author(s)
  Ryota Izumi, et al.
- Organizer
  第14回日本QOL学会
- Place of Presentation
  国立感染症研究所
- Data Source
  KAKENHI-PROJECT-25750195
[Presentation] 脳卒中患者におけるEQ-5D-3L，EQ-5D-5L，HUI3の測定特性の検討‐項目反応理論分析を用いて
- Author(s)
  泉　良太，他
- Organizer
  第8回医療経済学会
- Place of Presentation
  学習院大学
- Data Source
  KAKENHI-PROJECT-25750195
[Presentation] 健康関連QOLに影響を及ぼす因子の検討－脳血管障害の各病型における差異－
- Author(s)
  泉　良太，能登真一
- Organizer
  第49回日本作業療法学会
- Place of Presentation
  神戸ポートピアホテル・神戸国際展示場
- Year and Date
  2015-06-19 – 2015-06-21
- Data Source
  KAKENHI-PROJECT-25750195
[Presentation] Comparison of three utility measures using item response theory analysis in stroke patients
- Author(s)
  Ryota Izumi, et al.
- Organizer
  20th Annual Conference of the International Society for Quality of Life Research
- Place of Presentation
  InterContinental Miami Hotel
- Data Source
  KAKENHI-PROJECT-25750195
[Presentation] 項目反応理論を用いた脳卒中患者における EQ-5D-3LとEQ-5D-5Lの比較
- Author(s)
  泉　良太，他
- Organizer
  第1回QOL/PRO研究会学術集会
- Place of Presentation
  京都府立総合社会福祉会館
- Data Source
  KAKENHI-PROJECT-25750195

1. Noto Shinichi (00339954)

# of Collaborated Projects: 4 results

# of Collaborated Products: 3 results
2. 長山洋史 (00552697)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 鈴鴨よしみ (60362472)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
4. 下妻晃二郎 (00248254)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 齋藤信也 (10335599)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 五十嵐中 (20508147)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 白岩健 (20583090)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
8. 福田敬 (40272421)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
9. 石田博 (50176195)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 池田俊也 (90193200)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 岩谷胤生 (90771379)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 山内慶太 (60255552)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 池田公平 (80828179)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 岸知輝 (80845123)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 友利幸之介 (90381681)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 佐野哲也 (00436982)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Izumi Ryota 泉 良太

IZUMI Ryota 泉 良太

Research Projects

Research Products

Co-Researchers

Elucidating Nudges in the Field of Rehabilitation MedicinePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

脳卒中患者の全体像予測システムに基づくリハビリテーション治療戦略

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

リハビリテーション医療における医療経済評価の基盤づくりPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Research on development of QOL evaluation and scoring algorithm using standard gamble method

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Clarification of response shift and minimally important difference in utility scale used for health economics evaluationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Investigation of utility measurement for the quality-adjusted life year (QALY) of Cost-effectiveness indexPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Investigation of Health utility measure using by item response theoryPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Comparison of three utility measures in stroke patients using item response theory analysis2014

Author(s)

Journal Title

NAID

Data Source

[Presentation] Elucidation of changes in health-related QOL and the MCID in motor disorders2022

Author(s)

Organizer

Data Source

[Presentation] 作業療法前後での健康関連QOLの変化とMCIDの解明 -運動器，心大血管，呼吸器疾患での調査-2022

Author(s)

Organizer

Data Source

[Presentation] 運動器，心大血管疾患，呼吸器患者における作業療法前後での健康関連QOLの変化と特徴2021

Author(s)

Organizer

Data Source

[Presentation] Construct validity of a new Japanese multiplicative, multi-attribute utility function and eight single-attribute utility functions for the Health Utilities Index Mark 32020

Author(s)

Organizer

Data Source

[Presentation] 健康関連QOL評価は作業療法のアウトカムとして有用である2019

Author(s)

Organizer

Data Source

[Presentation] リハビリテーションのアウトカムとして健康関連QOLは有用か？2019

Author(s)

Organizer

Data Source

[Presentation] 健康関連QOL評価は作業療法のアウトカムとして有用である2019

Author(s)

Organizer

Data Source

Izumi Ryota 泉良太

IZUMI Ryota 泉良太

[Presentation] 脳卒中患者におけるEQ-5D-3L，EQ-5D-5L，HUI3の測定特性の検討‐項目反応理論分析を用いて