TOKUMASU KAZUKI 徳増一樹

Researcher Number	10838816
Other IDs
Affiliation (Current)	2026: 岡山大学, 医療開発領域, 研究准教授
Affiliation (based on the past Project Information) *help	2025: 岡山大学, 医療開発領域, 研究准教授 2024: 岡山大学, 大学病院, 研究准教授 2022 – 2023: 岡山大学, 大学病院, 助教
Review Section/Research Field	Principal Investigator Basic Section 58010:Medical management and medical sociology-related Except Principal Investigator Basic Section 58010:Medical management and medical sociology-related
Keywords	Principal Investigator データベース / 地域医療 / COVID-19後遺症 Except Principal Investigator 地域医療 / 電子聴診器 / 身体診察 / 遠隔聴診 / 生成AI / 機械学習 / 人工知能 / オンライン診療

Visualizing Regional Healthcare: Constructing a Clinical Database that Connects Rural CommunitiesPrincipal Investigator
- Principal Investigator
  
  徳増一樹
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 58010:Medical management and medical sociology-related
- Research Institution
  Okayama University
Development and clinical implementation of a "real-time remote auscultation" system that facilitates online physical examinations.
- Principal Investigator
  
  Hirosawa Takanobu
- 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
  Dokkyo Medical University

All 2024 2023

All Journal Article Presentation

[Journal Article] Comparative Analysis of Diagnostic Performance: Differential Diagnosis Lists by LLaMA3 Versus LLaMA2 for Case Reports2024
- Author(s)
  Hirosawa Takanobu、Harada Yukinori、Tokumasu Kazuki、Shiraishi Tatsuya、Suzuki Tomoharu、Shimizu Taro
- Journal Title
  
  JMIR Formative Research
  
  Volume: 8 Pages: e64844-e64844
- DOI
  10.2196/64844
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K10421, KAKENHI-PROJECT-24K13372
[Journal Article] Diagnostic performance of generative artificial intelligences for a series of complex case reports2024
- Author(s)
  Hirosawa Takanobu、Harada Yukinori、Mizuta Kazuya、Sakamoto Tetsu、Tokumasu Kazuki、Shimizu Taro
- Journal Title
  
  DIGITAL HEALTH
  
  Volume: 10
- DOI
  10.1177/20552076241265215
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K10421, KAKENHI-PROJECT-24K13372
[Journal Article] Clinical decision support system using a machine learning model to assist simultaneous cardiopulmonary auscultation: Open-label randomized controlled trial2024
- Author(s)
  Hirosawa Takanobu、Sakamoto Tetsu、Harada Yukinori、Tokumasu Kazuki、Shimizu Taro
- Journal Title
  
  DIGITAL HEALTH
  
  Volume: 10
- DOI
  10.1177/20552076241233689
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K10421
[Journal Article] Evaluating ChatGPT-4’s Diagnostic Accuracy: Impact of Visual Data Integration2024
- Author(s)
  Hirosawa Takanobu、Harada Yukinori、Tokumasu Kazuki、Ito Takahiro、Suzuki Tomoharu、Shimizu Taro
- Journal Title
  
  JMIR Medical Informatics
  
  Volume: 12 Pages: e55627-e55627
- DOI
  10.2196/55627
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K10421, KAKENHI-PROJECT-24K13372
[Journal Article] Comparative Study to Evaluate the Accuracy of Differential Diagnosis Lists Generated by Gemini Advanced, Gemini, and Bard for a Case Report Series Analysis: Cross-Sectional Study2024
- Author(s)
  Hirosawa Takanobu、Harada Yukinori、Tokumasu Kazuki、Ito Takahiro、Suzuki Tomoharu、Shimizu Taro
- Journal Title
  
  JMIR Medical Informatics
  
  Volume: 12 Pages: e63010-e63010
- DOI
  10.2196/63010
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K10421, KAKENHI-PROJECT-24K13372
[Journal Article] Evaluating ChatGPT-4’s Accuracy in Identifying Final Diagnoses Within Differential Diagnoses Compared With Those of Physicians: Experimental Study for Diagnostic Cases2024
- Author(s)
  Hirosawa Takanobu、Harada Yukinori、Mizuta Kazuya、Sakamoto Tetsu、Tokumasu Kazuki、Shimizu Taro
- Journal Title
  
  JMIR Formative Research
  
  Volume: 8 Pages: e59267-e59267
- DOI
  10.2196/59267
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K10421
[Journal Article] ChatGPT-Generated Differential Diagnosis Lists for Complex Case?Derived Clinical Vignettes: Diagnostic Accuracy Evaluation2023
- Author(s)
  Hirosawa Takanobu、Kawamura Ren、Harada Yukinori、Mizuta Kazuya、Tokumasu Kazuki、Kaji Yuki、Suzuki Tomoharu、Shimizu Taro
- Journal Title
  
  JMIR Medical Informatics
  
  Volume: 11 Pages: e48808-e48808
- DOI
  10.2196/48808
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K10421
[Presentation] 症例報告におけるChatGPT-4に画像データを追加することによる診断精度の比較研究2024
- Author(s)
  廣澤孝信, 原田侑典, 徳増一樹, 伊藤天大, 鈴木智晴, 志水太郎
- Organizer
  Society of General Internal Medicine annual meeting 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K10421
[Presentation] 医学教育支援におけるChatGPT-4の鑑別診断についてのアセスメント精度2024
- Author(s)
  廣澤孝信, 原田侑典, 水田一椰, 坂本哲, 横瀬允史, 徳増一樹, 志水太郎
- Organizer
  AMEE (The International Association fo Health Professions Education) 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K10421

1. Hirosawa Takanobu (90810549)

# of Collaborated Projects: 1 results

# of Collaborated Products: 9 results

TOKUMASU KAZUKI 徳増 一樹

Research Projects

Research Products

Co-Researchers

Visualizing Regional Healthcare: Constructing a Clinical Database that Connects Rural CommunitiesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development and clinical implementation of a "real-time remote auscultation" system that facilitates online physical examinations.

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Comparative Analysis of Diagnostic Performance: Differential Diagnosis Lists by LLaMA3 Versus LLaMA2 for Case Reports2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Diagnostic performance of generative artificial intelligences for a series of complex case reports2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Clinical decision support system using a machine learning model to assist simultaneous cardiopulmonary auscultation: Open-label randomized controlled trial2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Evaluating ChatGPT-4’s Diagnostic Accuracy: Impact of Visual Data Integration2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Comparative Study to Evaluate the Accuracy of Differential Diagnosis Lists Generated by Gemini Advanced, Gemini, and Bard for a Case Report Series Analysis: Cross-Sectional Study2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Evaluating ChatGPT-4’s Accuracy in Identifying Final Diagnoses Within Differential Diagnoses Compared With Those of Physicians: Experimental Study for Diagnostic Cases2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] ChatGPT-Generated Differential Diagnosis Lists for Complex Case?Derived Clinical Vignettes: Diagnostic Accuracy Evaluation2023

Author(s)

Journal Title

DOI

Data Source

[Presentation] 症例報告におけるChatGPT-4に画像データを追加することによる診断精度の比較研究2024

Author(s)

Organizer

Data Source

[Presentation] 医学教育支援におけるChatGPT-4の鑑別診断についてのアセスメント精度2024

Author(s)

Organizer

Data Source

TOKUMASU KAZUKI 徳増一樹