Todo Kenichi 藤堂謙一

… Alternative Names

TOUDOU Kenichi 藤堂謙一

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Researcher Number	40403068
Other IDs
Affiliation (Current)	2025: 東京女子医科大学, 医学部, 教授 2025: 大阪大学, 大学院医学系研究科, 招へい教員
Affiliation (based on the past Project Information) *help	2022 – 2024: 大阪大学, 大学院医学系研究科, 講師 2018 – 2023: 大阪大学, 医学部附属病院, 助教 2021: 大阪大学, 医学系研究科, 講師 2020: 大阪大学, 医学系研究科, 助教 2017: 大阪大学, 医学部附属病院, その他 2006 – 2007: 大阪大学, 医学部附属病院, 医員
Review Section/Research Field	Principal Investigator Basic Section 52020:Neurology-related Except Principal Investigator Epidemiology and preventive medicine / Neurology
Keywords	Principal Investigator 原因不明脳梗塞 / 心房細動 / 抗リン脂質抗体 / 抗リン脂質抗体症候群 / 携帯型心電計 / 植込み型心電計 / 潜在性心房細動 Except Principal Investigator GM-CSF / 臨床疫学 / 社会医学 … More / 認知機能低下 / 脳血管障害 / 血栓溶解療法 / 急性期脳梗塞 / バイオバンク / 認知機能 / 急性期脳卒中 / 認知機能検査 / 認知機能障害 / ラクナ梗塞 / 脳卒中 / 脳小血管病 / disability / cotnitive impairment / cerebrovascular disease / arteriogenesis / chronic ischemia / collateral circulation / cerebral ischemia / 脳血流自動調節 / 慢性低灌流 / 脳血流 / 脳梗塞 / 顆粒球マクロファージコロニー刺激因子 / 脳軟膜動脈吻合 / Arteriogtenesis / 側副血行 / 慢性低潅流 / 脳虚血 Less

脳梗塞リスクに基づいた包括的心房細動検出治療アルゴリズムの確立Principal Investigator
- Principal Investigator
  
  藤堂謙一
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52020:Neurology-related
- Research Institution
  Osaka University
原因不明脳梗塞の包括的病態解明および診断アルゴリズムの確立Principal Investigator
- Principal Investigator
  
  藤堂謙一
- Project Period (FY)
  2020 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52020:Neurology-related
- Research Institution
  Osaka University
Research for cerebrovascular disease-related conditions
- Principal Investigator
  
  Kaori Miwa
- Project Period (FY)
  2017 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Epidemiology and preventive medicine
- Research Institution
  National Cardiovascular Center Research Institute
  Osaka University
Leptomeningeal Collateral Growth alter Chronic Mild Cerebral Ischemia - Effect of Gianulocyte-macrophage Colony Stimulating Factor -
- Principal Investigator
  
  KITAGAWA Kazuo
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Neurology
- Research Institution
  Osaka University

All 2024 2023 2022 2021 2020 2019 2008 2006

All Journal Article Presentation

[Journal Article] Higher Frequency of Premature Atrial Contractions Correlates With Atrial Fibrillation Detection after Cryptogenic Stroke2024
- Author(s)
  Shimada Yuki、Todo Kenichi、Doijiri Ryosuke、et al
- Journal Title
  
  Stroke
  
  Volume: 55 Issue: 4 Pages: 946-953
- DOI
  10.1161/strokeaha.123.044813
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K07885
[Journal Article] Atrial Fibrillation Detection and Ischemic Stroke Recurrence in Cryptogenic Stroke: A Retrospective, Multicenter, Observational Study2024
- Author(s)
  Todo Kenichi、Okazaki Shuhei、Doijiri Ryosuke、et al、for the CRYPTON‐ICM Registry Investigators
- Journal Title
  
  Journal of the American Heart Association
  
  Volume: 13 Issue: 3
- DOI
  10.1161/jaha.123.031508
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K07885
[Journal Article] P-wave terminal force in lead V1 and atrial fibrillation burden in cryptogenic stroke with implantable loop recorders2023
- Author(s)
  Ikenouchi Hajime、Koge Junpei、Tanaka Tomotaka、Yamaguchi Eriko、Egashira Shuhei、Doijiri Ryosuke、Yamazaki Hidekazu、Sonoda Kazutaka、Iwata Tomonori、Todo Kenichi、Ueno Yuji、Yamagami Hiroshi、Ihara Masafumi、Toyoda Kazunori、Koga Masatoshi
- Journal Title
  
  Journal of Thrombosis and Thrombolysis
  
  Volume: 56 Issue: 1 Pages: 103-110
- DOI
  10.1007/s11239-023-02816-8
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K07885
[Journal Article] Left atrial appendage flow velocity predicts occult atrial fibrillation in cryptogenic stroke: a CRYPTON-ICM registry2023
- Author(s)
  Ueno Yuji、Miyamoto Nobukazu、Hira Kenichiro、Doijiri Ryosuke、Yamazaki Hidekazu、Sonoda Kazutaka、Koge Junpei、Iwata Tomonori、Todo Kenichi、Yamagami Hiroshi、Kimura Naoto、Morimoto Masafumi、Kondo Daisuke、Okazaki Shuhei、Koga Masatoshi、Nagata Eiichiro、Hattori Nobutaka、the CRYPTON-ICM investigators
- Journal Title
  
  Journal of Neurology
  
  Volume: 270 Issue: 12 Pages: 5878-5888
- DOI
  10.1007/s00415-023-11942-5
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K07885
[Journal Article] Stroke Severity and Outcomes in Patients With Newly Diagnosed Atrial Fibrillation2021
- Author(s)
  Watanabe Kotaro、Okazaki Shuhei、Kitano Takaya、Sugiyama Shintaro、Ohara Mariko、Kanki Hideaki、Sasaki Tsutomu、Sakaguchi Manabu、Mochizuki Hideki、Todo Kenichi
- Journal Title
  
  Frontiers in Neurology
  
  Volume: 12 Pages: 666491-666491
- DOI
  10.3389/fneur.2021.666491
- Data Source
  KAKENHI-PROJECT-20K07885
[Journal Article] Frequent Premature Atrial Contractions in Cryptogenic Stroke Predict Atrial Fibrillation Detection with Insertable Cardiac Monitoring2020
- Author(s)
  Todo Kenichi、Iwata Tomonori、Doijiri Ryosuke、Yamagami Hiroshi、Morimoto Masafumi、Hashimoto Tetsuya、Sonoda Kazutaka、Yamazaki Hidekazu、Junpei Koge、Okazaki Shuhei、Sasaki Tsutomu、Mochizuki Hideki
- Journal Title
  
  Cerebrovascular Diseases
  
  Volume: 49 Issue: 2 Pages: 144-150
- DOI
  10.1159/000505958
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K07885
[Journal Article] Paroxysmal Atrial Fibrillation in Cryptogenic Stroke Patients With Major-Vessel Occlusion2020
- Author(s)
  Doijiri Ryosuke、Yamagami Hiroshi、Morimoto Masafumi、Iwata Tomonori、Hashimoto Tetsuya、Sonoda Kazutaka、Yamazaki Hidekazu、Koge Junpei、Kimura Naoto、Todo Kenichi
- Journal Title
  
  Frontiers in Neurology
  
  Volume: 11
- DOI
  10.3389/fneur.2020.580572
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K07885
[Journal Article] A 9-Year Longitudinal Study of Basilar Artery Diameter2019
- Author(s)
  Takeuchi M, Miwa K, Tanaka M, Zhou Y, Todo K, Sasaki T, Sakaguchi M, Kitagawa K, Mochizuki H.
- Journal Title
  
  J Am Heart Assoc.
  
  Volume: 8 Issue: 5
- DOI
  10.1161/jaha.118.011154
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K09084
[Journal Article] Granulocyte-macrophage colony-stimulating factor enhances leptomeningeal collateral growth induced by common carotid artery occlusion2008
- Author(s)
  Todo, K., Kitagawa, K., Sasaki, T., Omura-Matsuoka, E., Terasaki, Y., Oyama, N., Yagita, Y., Hori, M
- Journal Title
  
  Stroke (in press)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18590937
[Journal Article] Granulocyte-macrophage colony-stimulating factor enhances leptomeninge al collateral growth induced by common carotid artery occlusion2008
- Author(s)
  Todo K, Kitagawa K, Sasaki T, Omura-Matsuoka E, Terasaki Y, Oyama N, Yagita Y, Hori M
- Journal Title
  
  Stroke (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18590937
[Journal Article] Granulocyte-macrophage colony-stimulating factor enhancesleptomeningeal collateral growth induced by common carotid arteryocclusion.2008
- Author(s)
  Todo K, Kitagawa K, Sasaki T, Omura-Matsuoka E, Terasaki Y, Oyama N, Yagita Y, Hori M
- Journal Title
  
  Stroke (印刷中)
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18590937
[Journal Article] Postischemic exercise decreases neurogenesis in the adult rat dentate gyrus.2006
- Author(s)
  Yagita Y, Kitagawa K, Sasaki T, Terasaki Y, Todo K, Omura E, Matsumoto M, Hori M
- Journal Title
  
  Neuroscience Letter 409号
  
  Pages: 24-29
- Data Source
  KAKENHI-PROJECT-18590937
[Presentation] 原因不明脳梗塞の急性期管理を紐解く2023
- Author(s)
  藤堂謙一
- Organizer
  第48回日本脳卒中学会学術集会
- Invited
- Data Source
  KAKENHI-PROJECT-20K07885
[Presentation] Association between AF burden and recurrent ischemic stroke in cryptogenic stroke patients2022
- Author(s)
  藤堂謙一ほか
- Organizer
  第63回日本神経学会学術大会
- Data Source
  KAKENHI-PROJECT-20K07885
[Presentation] 脳梗塞発症時の初発心房細動と既知心房細動2021
- Author(s)
  藤堂謙一、岡崎周平、大原真理子、杉山慎太郎、北野貴也、渡邊光太郎、森山拓也、池上剛史、神吉秀明、佐々木勉、梶山裕太、坂口学、望月秀樹
- Organizer
  第46回日本脳卒中学会学術集会
- Data Source
  KAKENHI-PROJECT-20K07885
[Presentation] Granulocyte-macrophage colony stimulating factor treatment after common carotid artery occlusion enhances leptomeningeal collateral growth and reduces infarct size after focal cerebral ischemia.2008
- Author(s)
  K. Todo, K. Kitagawa, T. Sasaki, E. Omura-Matsuoka, Y. Terasaki, N. Oyama, Y. Yagita, M. Hori
- Organizer
  International STROKE Conference 2008
- Place of Presentation
  New Orleans
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18590937
[Presentation] Granulocyte-macrophage colony stimulating factor treatment after common carotid artery occlusion enhances leptomeningeal collateral growth and reduces infarct size after focal cerebral ischemia2008
- Author(s)
  K., Todo, K., Kitagawa, T., Sasaki, E., Omura-Matsuoka, Y., Terasaki, N., Oyama, Y., Yagita, M., Hori
- Organizer
  International STROKE Conference 2008
- Place of Presentation
  New Orleans
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18590937

1. KITAGAWA Kazuo (70301257)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
2. HATAZAWA Jun (70198745)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. YAGITA Yoshiki (20403066)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
4. Kaori Miwa (80645341)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
5. 坂口学 (70432474)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
6. 大山直紀 (90622895)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 佐々木勉 (20534879)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
8. 高杉純司 (40796033)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 権泰史 (70751311)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Todo Kenichi 藤堂 謙一

TOUDOU Kenichi 藤堂 謙一

Research Projects

Research Products

Co-Researchers

脳梗塞リスクに基づいた包括的心房細動検出治療アルゴリズムの確立Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

原因不明脳梗塞の包括的病態解明および診断アルゴリズムの確立Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Research for cerebrovascular disease-related conditions

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Leptomeningeal Collateral Growth alter Chronic Mild Cerebral Ischemia - Effect of Gianulocyte-macrophage Colony Stimulating Factor -

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Higher Frequency of Premature Atrial Contractions Correlates With Atrial Fibrillation Detection after Cryptogenic Stroke2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Atrial Fibrillation Detection and Ischemic Stroke Recurrence in Cryptogenic Stroke: A Retrospective, Multicenter, Observational Study2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] P-wave terminal force in lead V1 and atrial fibrillation burden in cryptogenic stroke with implantable loop recorders2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Left atrial appendage flow velocity predicts occult atrial fibrillation in cryptogenic stroke: a CRYPTON-ICM registry2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Stroke Severity and Outcomes in Patients With Newly Diagnosed Atrial Fibrillation2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Frequent Premature Atrial Contractions in Cryptogenic Stroke Predict Atrial Fibrillation Detection with Insertable Cardiac Monitoring2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Paroxysmal Atrial Fibrillation in Cryptogenic Stroke Patients With Major-Vessel Occlusion2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A 9-Year Longitudinal Study of Basilar Artery Diameter2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Granulocyte-macrophage colony-stimulating factor enhances leptomeningeal collateral growth induced by common carotid artery occlusion2008

Author(s)

Journal Title

Description

Data Source

[Journal Article] Granulocyte-macrophage colony-stimulating factor enhances leptomeninge al collateral growth induced by common carotid artery occlusion2008

Author(s)

Journal Title

Data Source

[Journal Article] Granulocyte-macrophage colony-stimulating factor enhancesleptomeningeal collateral growth induced by common carotid arteryocclusion.2008

Author(s)

Todo Kenichi 藤堂謙一

TOUDOU Kenichi 藤堂謙一