Sakata Kensuke 坂田憲祐

… Alternative Names

坂田憲祐サカタケンスケ

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Researcher Number	50773991
Other IDs	https://orcid.org/0000-0003-0204-3613
Affiliation (Current)	2024: 滋賀医科大学, 医学部, 客員助教
Affiliation (based on the past Project Information) *help	2021 – 2022: 滋賀医科大学, 医学部, 客員助教 2016 – 2018: 滋賀医科大学, 医学部, 医員
Review Section/Research Field	Principal Investigator Basic Section 53020:Cardiology-related Except Principal Investigator Cardiovascular medicine
Keywords	Principal Investigator ExTRa Mapping / driver / rotor / atrial fibrillation / 心筋線維化 / 心臓電気生理学 / 心筋遅延造影MRI / 線維化心房モデル / コンピュータシミュレーション / ローター … More / カテーテルアブレーション / 非発作性心房細動 / 心房細動 / 不整脈 … More Except Principal Investigator 医用生体工学 / 臨床心臓学 / 人工知能 / in silico / リアルタイム映像化 / リアルタイム可視化 / 非発作性心房細動 / 慢性心房細動 / 不整脈学 / 分子心臓学 Less

臨床不整脈映像化システムによる非発作性心房細動の駆動メカニズムの解明Principal Investigator
- Principal Investigator
  
  坂田憲祐
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 53020:Cardiology-related
- Research Institution
  Shiga University of Medical Science
慢性心房細動の駆動機序とその治療標的にかかる臨床不整脈映像化システムによる研究Principal Investigator
- Principal Investigator
  
  坂田憲祐
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 53020:Cardiology-related
- Research Institution
  Shiga University of Medical Science
Clinical and in silico fusion studies for producing innovations in chronic atrial fibrillation ablation
- Principal Investigator
  
  Ashihara Takashi
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Cardiovascular medicine
- Research Institution
  Shiga University of Medical Science

All 2023 2022 2021 2018 2017 2016

All Journal Article Presentation

[Journal Article] The spatiotemporal electrogram dispersion ablation targeting rotors is more effective for elderly patients than non‐elderly population2023
- Author(s)
  Sakata Kensuke、Tanaka Tomomi、Yamashita Soichiro、Kobayashi Masanori、Ito Mitsuaki、Yamashiro Kohei
- Journal Title
  
  Journal of Arrhythmia
  
  Volume: 0 Issue: 3 Pages: 1-12
- DOI
  10.1002/joa3.12860
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K16055
[Journal Article] Not all rotors, effective ablation targets for nonparoxysmal atrial fibrillation, are included in areas suggested by conventional indirect indicators of atrial fibrillation drivers: ExTRa Mapping project2018
- Author(s)
  Sakata K, Okuyama Y, Ozawa T, Haraguchi R, Nakazawa K, Tsuchiya T, Horie M, Ashihara T
- Journal Title
  
  Journal of Arrhythmia
  
  Volume: 34 Issue: 2 Pages: 176184-176184
- DOI
  10.1002/joa3.12036
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K01433, KAKENHI-PROJECT-16K09431, KAKENHI-PROJECT-15H04818, KAKENHI-PROJECT-17K09495, KAKENHI-PROJECT-18H04161, KAKENHI-PROJECT-16H05238
[Journal Article] Modelling Torsade de Pointes arrhythmias in vitro in 3D human iPS cell-engineered heart tissue2017
- Author(s)
  Kawatou M, Masumoto H, Fukushima H, Morinaga G, Sakata R, Ashihara T, Yamashita JK
- Journal Title
  
  Nature Communications
  
  Volume: 8 Issue: 1 Pages: 1078-1078
- DOI
  10.1038/s41467-017-01125-y
- NAID
  120006355764
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K09431, KAKENHI-PROJECT-17K09495, KAKENHI-PROJECT-17K19676, KAKENHI-PROJECT-15K10209, KAKENHI-PROJECT-15K10241, KAKENHI-PROJECT-16H05238
[Journal Article] 心房細動に対する基質アブレーションの可能性2017
- Author(s)
  芦原貴司，坂田憲祐，堀江　稔
- Journal Title
  
  臨床医のための循環器診療
  
  Volume: 27 Pages: 56-59
- Data Source
  KAKENHI-PROJECT-16K09431
[Journal Article] 慢性心房細動アブレーションの新たな治療戦略に向けたインシリコの応用2017
- Author(s)
  芦原貴司，坂田憲祐，奥山雄介，小澤友哉，土谷　健，原口　亮，稲田　慎，中沢一雄，堀江　稔，杉本喜久，永田　啓
- Journal Title
  
  医療情報学
  
  Volume: 37 Pages: 796-798
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Iterative computer simulation using personalized-heart-models based on LGE- MRI enables minimal ablation for non-paroxysmal atrial fibrillation2022
- Author(s)
  Kensuke Sakata, Ryan Bradley, Carolyna Yamamoto Alves Pinto, Syed Yusuf Ali, Shane Loeffler, Adityo Prakosa, Eugene G Kholmovski, Natalia Trayanova
- Organizer
  The 15th Asia Pacific Heart Rhythm Society Scientific Session (APHRS 2022)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K16055
[Presentation] Reentrant Drivers Are Distinguished From Passive Rotors by Sequential Computer Simulation of Ablation Using Personalized Non-Paroxysmal Atrial Fibrillation Heart Models Based on Late Gadolinium Enhancement Magnetic Resonance Imaging (LGE-MRI)2022
- Author(s)
  Kensuke Sakata, Ryan Bradley, Syed Yusuf Ali, Carolyna Yamamoto Alves Pinto, Shane Loeffler, Eugene G Kholmovski, Adityo Prakosa, Natalia Trayanova
- Organizer
  American Heart Association Scientific Sessions 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K16055
[Presentation] 心内外膜側からのアブレーションでVT stormから離脱しえた心サルコイドーシスの一例2021
- Author(s)
  田中友望　坂田憲祐　山城荒平
- Organizer
  カテーテルアブレーション関連秋季大会2021
- Data Source
  KAKENHI-PROJECT-21K16055
[Presentation] ヒトMRIデータに基づく3次元心房シミュレーションモデルと可視化システムの構築2021
- Author(s)
  岸田優作、浦田智和、宮崎晃、大星直樹，芦原貴司、坂田憲祐、柴田仁太郎、井尻敬、高山健志、信太宗也、原良昭、稲田慎、中沢一雄
- Organizer
  第60回日本生体医工学会大会
- Data Source
  KAKENHI-PROJECT-21K16055
[Presentation] The effect of spatiotemporal electrogram dispersion ablation compared with cardiac autonomic modification for non-paroxysmal atrial fibrillation2021
- Author(s)
  Sakata K, Tanaka T, Yamashiro K
- Organizer
  第67回日本不整脈心電学会学術大会
- Data Source
  KAKENHI-PROJECT-21K16055
[Presentation] Relationship of spatiotemporal electrogram dispersion to complex fractionated electrogram or low voltage areas as locations of non-paroxysmal atrial fibrillation drivers2021
- Author(s)
  Sakata K, Tanaka T, Yamashiro K
- Organizer
  第67回日本不整脈心電学会学術大会
- Data Source
  KAKENHI-PROJECT-21K16055
[Presentation] The strategy of ExTRa Mapping-guided minimal ablation should be determined by the size of left atrium: ExTRa Mapping Project2021
- Author(s)
  Sakata K, Okuyama Y, Ozawa T, Fujii Y, Kato K, Haraguchi R, Inada S, Nakazawa K, Sugimoto Y, Yamashiro K, Nakagawa Y, Ashihara T
- Organizer
  第67回日本不整脈心電学会学術大会
- Data Source
  KAKENHI-PROJECT-21K16055
[Presentation] Non-paroxysmal Atrial Fibrillation in Younger Patients Are Refractory to Spatiotemporal Electrogram Dispersion Ablation Targeting Rotors?2021
- Author(s)
  Sakata K, Tanaka T, Yamashiro K
- Organizer
  Heart Rhythm 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K16055
[Presentation] ヒト心房の 3 次元モデルに基づく心房細動興奮伝播様式の再現を目指した電気生理学的シミュレーションと可視化2021
- Author(s)
  岸田優作、浦田智和、大星直樹、宮崎晃、芦原貴司、坂田憲祐、柴田仁太郎、井尻敬、高山健志、信太宗也、原良昭、稲田慎、中沢一雄
- Organizer
  第41回医療情報学連合大会
- Data Source
  KAKENHI-PROJECT-21K16055
[Presentation] CARTOFINDER を用いて観察された非発作性心房細動における興奮波動態についての検討2021
- Author(s)
  坂田憲祐　田中友望　山城荒平
- Organizer
  カテーテルアブレーション関連秋季大会2021
- Data Source
  KAKENHI-PROJECT-21K16055
[Presentation] 臨床不整脈映像化システムによる非発作性心房細動の維持機構の解明：ExTRa Mapping Project2018
- Author(s)
  芦原貴司，坂田憲祐，奥山雄介，小澤友哉，原口　亮，稲田　慎，中沢一雄，土谷　健
- Organizer
  第57回日本生体医工学会大会(JSMBE)
- Invited
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Modulation of non-PAF driver is not always reflected by the increase in global AF cycle length: ExTRa Mapping project2018
- Author(s)
  Ashihara T, Sakata K, Okuyama Y, Ozawa T, Haraguchi R, Nakazawa K, Tsuchiya T, Horie M
- Organizer
  Heart Rhythm 2018 Scientific Sessions
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] オーガナイズドセッションOS-2-3-3-3「難治性不整脈の病態解明・診断・治療における戦略的技術開発」：臨床不整脈映像化システムによる非発作性心房細動の維持機構の解明：ExTRa Mapping Project2018
- Author(s)
  芦原貴司，坂田憲祐，奥山雄介，小澤友哉，原口　亮，稲田　慎，中沢一雄，土谷　健
- Organizer
  第57回日本生体医工学会大会(JSMBE)
- Invited
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] 左房内に明らかな低電位領域も無く再発を繰り返した長期持続性心房細動の１症例：Rotorは狙うべき独立した標的か？2018
- Author(s)
  芦原貴司，坂田憲祐，奥山雄介，西川拓磨，藤居祐介，加藤浩一，小澤友哉
- Organizer
  第36回京滋奈良ハートリズム研究会
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Symposium 2: Therapeutic strategy of persistent and long-standing persistent atrial fibrillation:　Long-term effect of ExTRa Mapping-guided rotor modulation on persistent/long-standing persistent atrial fibrillation2018
- Author(s)
  Ashihara T, Sakata K, Okuyama Y, Ozawa T, Haraguchi R, Nakazawa K, Tsuchiya T
- Organizer
  The 65th Annual Meeting of the Japanese Heart Rhythm Society (JHRS 2018)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Symposium 4: Mechanism of atrial fibrillation: Initiation and perpetuation: Persistent mechanisms of non-paroxysmal atrial fibrillation: A combined study of clinical ExTRa Mapping and in silico2018
- Author(s)
  Ashihara T, Sakata K, Okuyama Y, Ozawa T, Haraguchi R, Nakazawa K, Tsuchiya T
- Organizer
  The 65th Annual Meeting of the Japanese Heart Rhythm Society (JHRS 2018)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] ExTRa Mapping-guided non-passive activation ablation is very effective for non-paroxysmal AF2017
- Author(s)
  Ashihara T, Sakata K, Okuyama Y, Ozawa T, Tsuchiya T, Haraguchi R, Horie M
- Organizer
  Heart Rhythm 2017 Scientific Sessions
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] 非発作性心房細動における興奮波ダイナミクスは構造的リモデリング指標よりも年齢によって規定される：ExTRa Mapping Project2017
- Author(s)
  坂田憲祐，小澤友哉，奥山雄介，原口　亮，稲田　慎，中沢一雄，土谷　健，堀江　稔，芦原貴司
- Organizer
  第32回心電情報処理ワークショップ(JSCE2017)/第27回体表心臓微小電位研究会/第14回心電図伝送システム研究会合同集会
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] 長期持続性心房細動に対するExTRa Mappingガイド下非受動興奮領域アブレーションの有用性：ExTRa Mapping Project2017
- Author(s)
  芦原貴司，坂田憲祐，奥山雄介，小澤友哉，原口　亮，稲田　慎，中沢一雄，土谷　健，堀江　稔
- Organizer
  第32回心電情報処理ワークショップ(JSCE2017)/第27回体表心臓微小電位研究会/第14回心電図伝送システム研究会合同集会
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Low voltage area could be diminished after pulmonary vein isolation in patients with atrial fibrillation.2017
- Author(s)
  Okuyama Y, Ozawa T, Sakata K, Fujii Y, Sugimoto Y, Horie M, Ashihara T
- Organizer
  The 82nd Annual Scientific Meeting of Japanese Circulation Society
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Not all non-paroxysmal atrial fibrillation drivers are included in complex fractionated electrogram area or low-voltage area: ExTRa Mapping Project2017
- Author(s)
  Sakata K, Ozawa T, Okuyama Y, Haraguchi R, Tsuchiya T, Horie M, Ashihara T
- Organizer
  The 10th Asia-Pacific Heart Rhythm Society Scientific Session (APHRS) in conjunction with the Annual Meeting of the Japanese Heart Rhythm Society (JHRS) 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] オーガナイズドセッション「可視化および計算科学に基づく心臓不整脈治療戦略の構築」：非発作性心房細動に対するExTRa Mappingガイド下アブレーションの有用性：ExTRa Mapping Project．2017
- Author(s)
  芦原貴司，坂田憲祐，小澤友哉，土谷　健，原口　亮，稲田　慎，中沢一雄，堀江　稔．
- Organizer
  第56回日本生体医工学会大会(JSMBE)．
- Place of Presentation
  仙台（東北大学星陵オーディトリアム）
- Year and Date
  2017-05-03
- Invited
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Human iPS cell-engineered heart tissue to reproduce “Torsade de Pointes” arrhythmia in vitro2017
- Author(s)
  Kawatou M, Masumoto H, Fukushima H, Morinaga G, Sakata R, Ashihara T, Yamashita JK
- Organizer
  International Society for Stem Cell Research (ISSCR) Annual Meeting 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] ヒトiPS細胞由来の薬剤誘発性Torsade de Pointes再現3次元心臓組織モデル2017
- Author(s)
  川東正英，升本英利，森永　学，坂田隆造，芦原貴司，山下　潤
- Organizer
  第38回日本炎症・再生医療学会
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] ExTRa Mapping-guided non-passive activation ablation is very effective for non-paroxysmal AF.2017
- Author(s)
  Ashihara T, Sakata K, Okuyama Y, Ozawa T, Tsuchiya T, Haraguchi R, Horie M.
- Organizer
  Heart Rhythm 2017 Scientific Sessions.
- Place of Presentation
  Chicago (U.S.A.)
- Year and Date
  2017-05-10
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] The relationship between the voltage amplitude and the design of electrode catheter: A simulation study.2017
- Author(s)
  Sakata K, Ashihara T, Ozawa T, Horie M.
- Organizer
  第81回日本循環器学会学術集会．
- Place of Presentation
  金沢（石川県立音楽堂他）
- Year and Date
  2017-03-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] 非発作性心房細動に対するExTRa Mappingガイド下アブレーションの有用性：ExTRa Mapping Project2017
- Author(s)
  芦原貴司，坂田憲祐，小澤友哉，土谷　健，原口　亮，稲田　慎，中沢一雄，堀江　稔
- Organizer
  第56回日本生体医工学会大会(JSMBE)
- Invited
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Case Conference 5：コントロバーシ「New ablation strategy for CAF: Beyond PV」：ExTRa Mappingで検出した長期持続性心房細動の維持機構への焼灼が奏功した1例2017
- Author(s)
  坂田憲祐，小澤友哉，奥山雄介，堀江　稔，芦原貴司
- Organizer
  カテーテルアブレーション関連大会2017
- Invited
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Non-paroxysmal atrial fibrillation wave dynamics were determined by age rather than echocardiographic measurements and BNP: A clinical study using the ExTRa Mapping system2017
- Author(s)
  Sakata K, Ozawa T, Okuyama Y, Haraguchi R, Tsuchiya T, Horie M, Ashihara T
- Organizer
  The 39th Annual Congress of the European Society of Cardiology (ESC Congress 2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Relationship between low-voltage areas and distribution of non-PAF drivers visualized by novel online phase mapping system: ExTRa Mapping project.2017
- Author(s)
  Sakata K, Ashihara T, Ozawa T, Tsuchiya T, Haraguchi R, Nakazawa K, Horie M.
- Organizer
  第81回日本循環器学会学術集会．
- Place of Presentation
  金沢（石川県立音楽堂他）
- Year and Date
  2017-03-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Not all non-paroxysmal atrial fibrillation drivers are included in complex fractionated electrogram area or low-voltage area: ExTRa Mapping project2017
- Author(s)
  Sakata K, Ozawa T, Okuyama Y, Haraguchi R, Tsuchiya T, Horie M, Ashihara T
- Organizer
  The 39th Annual Congress of the European Society of Cardiology (ESC Congress 2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Non-paroxysmal atrial fibrillation wave dynamics were determined by age rather than echocardiographic measurements or BNP: ExTRa Mapping Project2017
- Author(s)
  Sakata K, Ozawa T, Okuyama Y, Haraguchi R, Tsuchiya T, Horie M, Ashihara T
- Organizer
  The 10th Asia-Pacific Heart Rhythm Society Scientific Session (APHRS) in conjunction with the Annual Meeting of the Japanese Heart Rhythm Society (JHRS) 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] ExTRa Mapping-guided ablation targeting non-passively activated area is very effective for long-standing persistent atrial fibrillation2017
- Author(s)
  Ashihara T, Sakata K, Okuyama Y, Ozawa T, Haraguchi R, Fukui A, Yamaguchi T, Tsuchiya T, Horie M
- Organizer
  The 10th Asia-Pacific Heart Rhythm Society Scientific Session (APHRS) in conjunction with the Annual Meeting of the Japanese Heart Rhythm Society (JHRS) 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Not all non-paroxysmal atrial fibrillation drivers are included in complex fractionated electrogram area or low voltage area: ExTRa Mapping project2017
- Author(s)
  Sakata K, Ozawa T, Okuyama Y, Haraguchi R, Tsuchiya T, Horie M, Ashihara T
- Organizer
  The 44th International Congress on Electrocardiology (ICE)/The 17th Congress of the International Society for Holter and Noninvasive Electrocardiology (ISHNE)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Human iPS cell-engineered heart tissue to reproduce “Torsade de Pointes” arrhythmia in vitro2017
- Author(s)
  Kawatou M, Masumoto H, Fukushima H, Morinaga G, Sakata R, Ashihara T, Yamashita JK
- Organizer
  The 39th Annual Congress of the European Society of Cardiology (ESC Congress 2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] ドライバー治療にExTRa Mappingを用いた長期持続性心房細動の2例2017
- Author(s)
  坂田憲祐，小澤友哉，奥山雄介，堀江　稔，芦原貴司
- Organizer
  カテーテルアブレーション関連大会2017
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] ExTRa Mapping-guided non-passively activated area ablation is very effective for patients with non-paroxysmal atrial fibrillation2017
- Author(s)
  Ashihara T, Sakata K, Okuyama Y, Ozawa T, Haraguchi R, Tsuchiya T, Horie M
- Organizer
  The 44th International Congress on Electrocardiology (ICE)/The 17th Congress of the International Society for Holter and Noninvasive Electrocardiology (ISHNE)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Targeting non-passive activation regions by ExTRa Mapping system enhances efficiency of ablation for non-paroxysmal atrial fibrillation.2017
- Author(s)
  Ashihara T, Sakata K, Ozawa T, Tsuchiya T, Haraguchi R, Nakazawa K, Horie M.
- Organizer
  第81回日本循環器学会学術集会．
- Place of Presentation
  金沢（石川県立音楽堂他）
- Year and Date
  2017-03-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Six-month follow-up after the ExTRa Mapping-guided non-passive activation area ablation for non-paroxysmal atrial fibrillation.2017
- Author(s)
  芦原貴司，坂田憲祐，小澤友哉，土谷　健，原口　亮，中沢一雄，堀江　稔．
- Organizer
  第81回日本循環器学会学術集会．
- Place of Presentation
  金沢（石川県立音楽堂他）
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] 慢性心房細動アブレーションの新たな治療戦略に向けたインシリコの応用2017
- Author(s)
  芦原貴司，坂田憲祐，奥山雄介，小澤友哉，土谷　健，原口　亮，稲田　慎，中沢一雄，堀江　稔，杉本喜久，永田　啓
- Organizer
  第37回医療情報学連合大会（第18回日本医療情報学会学術大会）
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Quick remapping by ExTRa Mapping system is very useful for confirming the effectiveness of non-paroxysmal atrial fibrillation ablation.2017
- Author(s)
  Ashihara T, Sakata K, Ozawa T, Tsuchiya T, Haraguchi R, Nakazawa K, Horie M.
- Organizer
  第81回日本循環器学会学術集会．
- Place of Presentation
  金沢（石川県立音楽堂他）
- Year and Date
  2017-03-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Using large-tip ablation catheter markedly decreases bipolar signal amplitude near spiral wave center but this is not the case with using multi-electrode mapping catheter: A simulation study2017
- Author(s)
  Sakata K, Okuyama Y, Ozawa T, Haraguchi R, Horie M, Ashihara T
- Organizer
  The 39th Annual Congress of the European Society of Cardiology (ESC Congress 2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] ExTRa Mappingで同定された長期持続性心房細動ドライバーと心内電位指標の関係2017
- Author(s)
  坂田憲祐，奥山雄介，小澤友哉，堀江　稔，芦原貴司
- Organizer
  第34回京滋奈良ハートリズム研究会
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Symposium 31: Atrial fibrillation and autonomic nerve function: Autonomic nerve activity is not involved in the mechanisms of non-paroxysmal atrial fibrillation: ExTRa Mapping Project.2016
- Author(s)
  Ashihara T, Sakata K, Ozawa T, Tsuchiya T, Haraguchi R, Inada S, Nakazawa K, Horie M.
- Organizer
  第63回日本不整脈心電学会学術大会(JHRS)．
- Place of Presentation
  札幌（札幌コンベンションセンター）
- Year and Date
  2016-07-14
- Invited
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Stationary rotors are not therapeutic targets in patients with non-paroxysmal atrial fibrillation?: A clinical study employing a novel "online" real-time phase mapping system (ExTRa Mapping).2016
- Author(s)
  Sakata K, Ashihara T, Ozawa T, Tsuchiya T, Haraguchi R, Inada S, Nakazawa K, Horie M.
- Organizer
  Heart Rhythm 2016 Scientific Sessions.
- Place of Presentation
  San Francisco (U.S.A.)
- Year and Date
  2016-05-04
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Quickly remapping by novel online phase mapping system complemented by in silico prediction of excitations is very useful for confirming the effectiveness of non-PAF ablation (ExTRa Mapping Project).2016
- Author(s)
  Ashihara T, Sakata K, Ozawa T, Tsuchiya T, Haraguchi R, Inada S, Nakazawa K, Horie M.
- Organizer
  The 38th Annual Congress of the European Society of Cardiology (ESC Congress 2016).
- Place of Presentation
  Rome (Italy)
- Year and Date
  2016-08-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] ライブ中継（招聘手術）：長期持続性心房細動：ExTRa Mapping．2016
- Author(s)
  芦原貴司，小澤友哉，坂田憲祐．
- Organizer
  カテーテルアブレーション関連秋季大会2016．
- Place of Presentation
  福岡（福岡山王病院）
- Year and Date
  2016-10-27
- Invited
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Symposium 8: State of Arts in Arrhythmia Research: Simulation and Development/Regeneration: Exploration of non-paroxysmal atrial fibrillation drivers by an in silico-integrated online and real-time phase mapping system: ExTRa Mapping Project.2016
- Author(s)
  Ashihara T, Sakata K, Ozawa T, Tsuchiya T, Haraguchi R, Inada S, Nakazawa K, Horie M.
- Organizer
  第63回日本不整脈心電学会学術大会(JHRS)．
- Place of Presentation
  札幌（札幌コンベンションセンター）
- Year and Date
  2016-07-14
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] JHRS-JSMBE Joint Symposium: Current status and future perspective of biomedical engineering in electrocardiology and arrhythmia studies: Challenge of in silico in developing the innovation of catheter ablation for non-paroxysmal atrial fibrillation: ExTRa Mapping Project.2016
- Author(s)
  Ashihara T, Sakata K, Ozawa T, Tsuchiya T, Haraguchi R, Inada S, Nakazawa K, Horie M.
- Organizer
  第63回日本不整脈心電学会学術大会(JHRS)．
- Place of Presentation
  札幌（札幌コンベンションセンター）
- Year and Date
  2016-07-14
- Invited
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] オーガナイズドセッション「多階層な生体機能に基づく不整脈疾患における可視化および計算科学的研究」：慢性心房細動アブレーションに向けたオンラインリアルタイム位相マッピングの意義：ExTRa Mapping研究．2016
- Author(s)
  芦原貴司，坂田憲祐，小澤友哉，土谷　健，原口　亮，稲田　慎，中沢一雄，堀江　稔．
- Organizer
  第55回日本生体医工学会大会(JSMBE)．
- Place of Presentation
  富山（富山国際会議場）
- Year and Date
  2016-04-26
- Invited
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Symposium 19: Approaches to catheter ablation for atrial fibrillation: Triggers or substrate modification: Significance of direct recording of AF wave dynamics rather than detecting indirect indicator of driver/perpetuator for non-PAF ablation: ExTRa Mapping Project.2016
- Author(s)
  Ashihara T, Sakata K, Ozawa T, Tsuchiya T, Haraguchi R, Inada S, Nakazawa K, Horie M.
- Organizer
  第63回日本不整脈心電学会学術大会(JHRS)．
- Place of Presentation
  札幌（札幌コンベンションセンター）
- Year and Date
  2016-07-14
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K09431
[Presentation] Relationship between visualized wave dynamics and CFAEs in non-paroxysmal AF：A clinical study employing a novel real-time phase mapping system: ExTRa Mapping Project.2016
- Author(s)
  Sakata K, Ashihara T, Ozawa T, Tsuchiya T, Haraguchi R, Inada S, Nakazawa K, Horie M.
- Organizer
  第63回日本不整脈心電学会学術大会(JHRS)．
- Place of Presentation
  札幌（札幌コンベンションセンター）
- Year and Date
  2016-07-14
- Data Source
  KAKENHI-PROJECT-16K09431

1. Ashihara Takashi (80396259)

# of Collaborated Projects: 1 results

# of Collaborated Products: 46 results
2. 小澤友哉 (20584395)

# of Collaborated Projects: 1 results

# of Collaborated Products: 40 results
3. 原口亮 (00393215)

# of Collaborated Projects: 1 results

# of Collaborated Products: 33 results
4. 稲田慎 (50349792)

# of Collaborated Projects: 1 results

# of Collaborated Products: 16 results
5. 中沢一雄 (50198058)

# of Collaborated Projects: 1 results

# of Collaborated Products: 24 results

Sakata Kensuke 坂田 憲祐

坂田 憲祐 サカタ ケンスケ

Research Projects

Research Products

Co-Researchers

臨床不整脈映像化システムによる非発作性心房細動の駆動メカニズムの解明Principal Investigator

Principal Investigator

Project Period (FY)

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Review Section

Research Institution

慢性心房細動の駆動機序とその治療標的にかかる臨床不整脈映像化システムによる研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Clinical and in silico fusion studies for producing innovations in chronic atrial fibrillation ablation

Principal Investigator

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Research Institution

[Journal Article] The spatiotemporal electrogram dispersion ablation targeting rotors is more effective for elderly patients than non‐elderly population2023

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DOI

Data Source

[Journal Article] Not all rotors, effective ablation targets for nonparoxysmal atrial fibrillation, are included in areas suggested by conventional indirect indicators of atrial fibrillation drivers: ExTRa Mapping project2018

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Journal Title

DOI

Data Source

[Journal Article] Modelling Torsade de Pointes arrhythmias in vitro in 3D human iPS cell-engineered heart tissue2017

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DOI

NAID

Data Source

[Journal Article] 心房細動に対する基質アブレーションの可能性2017

Author(s)

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[Journal Article] 慢性心房細動アブレーションの新たな治療戦略に向けたインシリコの応用2017

Author(s)

Journal Title

Data Source

[Presentation] Iterative computer simulation using personalized-heart-models based on LGE- MRI enables minimal ablation for non-paroxysmal atrial fibrillation2022

Author(s)

Organizer

Data Source

[Presentation] Reentrant Drivers Are Distinguished From Passive Rotors by Sequential Computer Simulation of Ablation Using Personalized Non-Paroxysmal Atrial Fibrillation Heart Models Based on Late Gadolinium Enhancement Magnetic Resonance Imaging (LGE-MRI)2022

Author(s)

Organizer

Data Source

[Presentation] 心内外膜側からのアブレーションでVT stormから離脱しえた心サルコイドーシスの一例2021

Author(s)

Organizer

Data Source

[Presentation] ヒトMRIデータに基づく3次元心房シミュレーションモデルと可視化システムの構築2021

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Organizer

Data Source

[Presentation] The effect of spatiotemporal electrogram dispersion ablation compared with cardiac autonomic modification for non-paroxysmal atrial fibrillation2021

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Organizer

Data Source

[Presentation] Relationship of spatiotemporal electrogram dispersion to complex fractionated electrogram or low voltage areas as locations of non-paroxysmal atrial fibrillation drivers2021

Author(s)

Organizer

Data Source

[Presentation] The strategy of ExTRa Mapping-guided minimal ablation should be determined by the size of left atrium: ExTRa Mapping Project2021

Author(s)

Organizer

Data Source

[Presentation] Non-paroxysmal Atrial Fibrillation in Younger Patients Are Refractory to Spatiotemporal Electrogram Dispersion Ablation Targeting Rotors?2021

Author(s)

Organizer

Data Source

[Presentation] ヒト心房の 3 次元モデルに基づく心房細動興奮伝播様式の再現を目指した 電気生理学的シミュレーションと可視化2021

Sakata Kensuke 坂田憲祐

坂田憲祐サカタケンスケ

[Presentation] ヒト心房の 3 次元モデルに基づく心房細動興奮伝播様式の再現を目指した電気生理学的シミュレーションと可視化2021

[Presentation] Symposium 2: Therapeutic strategy of persistent and long-standing persistent atrial fibrillation:　Long-term effect of ExTRa Mapping-guided rotor modulation on persistent/long-standing persistent atrial fibrillation2018