Otake Hiroshi 大嶽浩司

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OTAKE Hiroshi 大嶽浩司

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Researcher Number	50338696
Other IDs
Affiliation (Current)	2025: 昭和医科大学, その他部局等, 教授 2025: 昭和医科大学, 医学部, 研究生 2025: 帝京大学, 公私立大学の部局等, 准教授
Affiliation (based on the past Project Information) *help	2020 – 2021: 昭和大学, 医学部, 普通研究生 2013 – 2019: 昭和大学, 医学部, 教授 2013: 昭和大学, 医学部, 教授(Professor)
Review Section/Research Field	Principal Investigator Basic Section 55050:Anesthesiology-related / Epidemiology and preventive medicine Except Principal Investigator Medical and hospital managemen
Keywords	Principal Investigator 患者因子 / 認知機能検査 / 麻酔深度 / 脳波解析 / 術後神経認知機能障害 / 高齢者への手術 / 術前認知機能評価 / Frailty / 軽度認知機能障害: MCI / 術後せん妄: POD … More / 術後認知機能障害: POCD / 術中脳波測定 / 高齢者医療 / フレイル / 術後認知機能障害 / 疫学研究 / 放射線 / 被災地 / 地域医療 / 仮設住宅 / 独居 / 高齢化社会 / 被ばくへの怯え / 住民健康調査 / 公的統計 / 健康実態調査 / 保健政策 / 健康管理 / 高齢者 / 災害医療 / 東日本大震災 … More Except Principal Investigator 生産性 / 効率性 / 診療報酬改定 / 病院管理学 / Malmquist指数 / データ包絡分析 / 手術医療 / 医療効率性 / 医療生産性 Less

術前軽度認知障害が術後認知機能に及ぼす影響の検討Principal Investigator
- Principal Investigator
  
  大嶽浩司
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 55050:Anesthesiology-related
- Research Institution
  Showa University
Productivity and Efficency of Healthcare
- Principal Investigator
  
  Nakata Yoshinori
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Medical and hospital managemen
- Research Institution
  Teikyo University
Review on the preventive medicine policy through the investigation of the health care status of elderly disaster victims residing temporary homePrincipal Investigator
- Principal Investigator
  
  Otake Hiroshi
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Epidemiology and preventive medicine
- Research Institution
  Showa University
Is the Japanese surgical healthcare efficient and productive?
- Principal Investigator
  
  NAKATA Yoshinori
- Project Period (FY)
  2013 – 2014
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Medical and hospital managemen
- Research Institution
  Teikyo University

All 2019 2018 2015 Other

All Journal Article Presentation

[Journal Article] Association between surgeons’ technical efficiency and hospital revenue.2019
- Author(s)
  Nakata Y, Watanabe Y, Otake H.
- Journal Title
  
  INQUIRY: The Journal of Health Care Organization, Provision, and Financing
  
  Volume: 56 Pages: 1-6
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K09247
[Journal Article] Japanese surgical resource utilization in 20162019
- Author(s)
  Nakata Y, Watanabe Y, Narimatsu H, Yoshimura T, Otake H, Sawa T.
- Journal Title
  
  International Journal of Health Care Quality Assurance
  
  Volume: 32(6) Pages: 1013-21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K09247
[Journal Article] Influence of the revision of surgical fee schedule on surgeons’ productivity in Japan: a cohort analysis of 7602 surgical procedures in 2013-2016.2018
- Author(s)
  56Nakata Y, Watanabe Y, Narimatsu H, Yoshimura T, Otake H, Sawa T.
- Journal Title
  
  Health Services Management Research
  
  Volume: 31 Pages: 51-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K09247
[Journal Article] Shorter tenures in university settings.2018
- Author(s)
  58Nakata Y, Watanabe Y, Horiuchi S, Narimatsu H, Otake H, Sawa T.
- Journal Title
  
  Physician Leadership Journal
  
  Volume: 5 Pages: 51-5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K09247
[Journal Article] Productivity change of surgeons in an academic year2015
- Author(s)
  Nakata Y, Watanabe Y, Otake H, Nakamura T, Oiso G, Sawa T.
- Journal Title
  
  Journal of Surgical Education
  
  Volume: 72 Issue: 1 Pages: 128
- DOI
  10.1016/j.jsurg.2014.06.022
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25670337
[Journal Article] The Japanese surgical reimbursement system fails to reflect resource utilization.2015
- Author(s)
  Nakata Y, Watanabe Y, Otake H, Nakamura T, Oiso G, Sawa T.
- Journal Title
  
  International Journal of Health Services
  
  Volume: 45 Pages: 999-9
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25670337
[Presentation] Hospital revenue can serve as a proxy variable for surgeons' technical efficiency.2019
- Author(s)
  Nakata Y, Watanabe Y, Otake H.
- Organizer
  European Health Management Association (EHMA) Annual Conference 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K09247
[Presentation] Active clinical services of technically efficient surgeons in a university hospital.2019
- Author(s)
  Nakata Y, Watanabe Y, Otake H.
- Organizer
  Euroanaesthesia (European Society of Anaesthesiology) 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K09247
[Presentation] Length of employment of technically efficient surgeons.2018
- Author(s)
  65Nakata Y, Watanabe Y, Horiuchi S, Narimatsu H, Otake H, Sawa T.
- Organizer
  European Health Management Association (EHMA) Annual Conference 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K09247
[Presentation] Do technically efficient surgeons continue working at a university hospital?2018
- Author(s)
  64Nakata Y, Watanabe Y, Horiuchi S, Narimatsu H, Otake H, Sawa T.
- Organizer
  Euroanesthesia 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K09247
[Presentation] Do technically efficient surgeons continue working at a university hospital?2018
- Author(s)
  64Nakata Y, Watanabe Y, Horiuchi S, Narimatsu H, Otake H, Sawa T.
- Organizer
  Euroanaesthesia (European Society of Anaesthesiology) 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K09247
[Presentation] Surgeons’ efficiency in the operating rooms evaluated by data envelopment analysis.
- Author(s)
  Nakata Y, Watanabe Y, Otake H, Nakamura T, Oiso G, Sawa T.
- Organizer
  Euroanaesthesia (European Anaesthesiology Congress) 2014
- Place of Presentation
  Stockholm
- Year and Date
  2014-05-31 – 2014-06-03
- Data Source
  KAKENHI-PROJECT-25670337
[Presentation] Effects of surgical training on surgeons’ productivity.
- Author(s)
  Nakata Y, Watanabe Y, Otake H, Nakamura T, Oiso G, Sawa T
- Organizer
  American Society of Anesthesiologists Annual Meeting
- Place of Presentation
  New Orleans
- Year and Date
  2014-10-11 – 2014-10-15
- Data Source
  KAKENHI-PROJECT-25670337

1. NAKATA Yoshinori (60287018)

# of Collaborated Projects: 2 results

# of Collaborated Products: 12 results
2. NAKAMURA Toshihito (40431308)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
3. OISO Giichiro (80543909)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
4. 小鷹昌明 (50322409)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 石川鎮清 (70306140)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 今井桃花 (30838743)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 稲村ルイ (70465144)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 原詠子 (70643857)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 植田紗代 (70751551)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. NAGANO Miho

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. HARASAWA Keitaro

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Otake Hiroshi 大嶽 浩司

OTAKE Hiroshi 大嶽 浩司

Research Projects

Research Products

Co-Researchers

術前軽度認知障害が術後認知機能に及ぼす影響の検討Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Productivity and Efficency of Healthcare

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Review on the preventive medicine policy through the investigation of the health care status of elderly disaster victims residing temporary homePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Is the Japanese surgical healthcare efficient and productive?

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Association between surgeons’ technical efficiency and hospital revenue.2019

Author(s)

Journal Title

Data Source

[Journal Article] Japanese surgical resource utilization in 20162019

Author(s)

Journal Title

Data Source

[Journal Article] Influence of the revision of surgical fee schedule on surgeons’ productivity in Japan: a cohort analysis of 7602 surgical procedures in 2013-2016.2018

Author(s)

Journal Title

Data Source

[Journal Article] Shorter tenures in university settings.2018

Author(s)

Journal Title

Data Source

[Journal Article] Productivity change of surgeons in an academic year2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The Japanese surgical reimbursement system fails to reflect resource utilization.2015

Author(s)

Journal Title

Data Source

[Presentation] Hospital revenue can serve as a proxy variable for surgeons' technical efficiency.2019

Author(s)

Organizer

Data Source

[Presentation] Active clinical services of technically efficient surgeons in a university hospital.2019

Author(s)

Organizer

Data Source

[Presentation] Length of employment of technically efficient surgeons.2018

Author(s)

Organizer

Data Source

[Presentation] Do technically efficient surgeons continue working at a university hospital?2018

Author(s)

Organizer

Data Source

[Presentation] Do technically efficient surgeons continue working at a university hospital?2018

Author(s)

Organizer

Data Source

[Presentation] Surgeons’ efficiency in the operating rooms evaluated by data envelopment analysis.

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

Otake Hiroshi 大嶽浩司

OTAKE Hiroshi 大嶽浩司