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K

Koichi Nagashima

nihon university school of medicine
H指数:32
被引数:4,659

个人简介

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教育背景

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工作经历

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荣誉奖项

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Irrigation-dependent acute ganglionated plexus modulation during variable-loop pulsed field ablation

在可变环状脉冲场消融过程中依赖灌溉的急性神经节丛调节

Europace
IF7.4
2026-08-210
OAAI
Masanaru Sawada; Koichi Nagashima; Ryuta Watanabe; Yuji Saito; Yuji Wakamatsu; Naoto Otsuka; Shu Hirata; Moyuru Hirata; Hikaru Masuda; Akinori Matsushima; Masato Sakaki; Shiro Nakahara; Hirotsugu Sato; Hideyuki Aoki; Yuta Kimura; Hidehira Fukaya; Masahide Harada; Yuji Motoike; Mitsuru Takami; Yasuo Okumura; null
Electrophysiological characteristics of Purkinje potentials and the conduction system in premature ventricular contractions triggering ventricular fibrillation after myocardial infarction

心肌梗死后触发室性心搏过速导致心室颤动的Purkinje电位和传导系统的电生理特性

EUROPACE
IF7.4
2025-12-010
PRE
Hayashi, Tatsuya; Komatsu, Yuki; Kowase, Shinya; Fukamizu, Seiji; Nagashima, Koichi; Takahashi, Masao; Mori, Hitoshi; Tao, Susumu; Yamamoto, Shingo; Onishi, Yoshimi; Yagishita, Atsuhiko; Ohashi, Jumpei; Fukunaga, Masato; Mizukami, Akira; Inaba, Osamu; Kasai, Yuhei; Kitai, Takayuki; Yamashita, Kennosuke; Tokudome, Daigo; Hashiguchi, Naotaka; Nakamura, Tomofumi; Sato, Koyo; Sahara, Naohiko; Minami, Kentaro; Ugata, Yusuke; Asano, Taku; Kato, Ritsushi; Sasano, Tetsuo; Fujita, Hideo
First Multicenter Japanese Registry on Tissue Proximity–Guided Pulsed Field Ablation: Procedural Safety and Mid–Term Outcomes

首次多中心日本登记研究：基于组织邻近性引导的脉冲场消融——手术安全性及中期结果

Heart Rhythm O2
IF2.9
2025-11-250
OAAI
Masanaru Sawada; Hirotsugu Sato; Koichi Nagashima; Ryuta Watanabe; Yuji Saito; Yuji Wakamatsu; Naoto Otsuka; Shu Hirata; Moyuru Hirata; Shiro Nakahara; Kennosuke Yamashita; Daiki Kumazawa; Yu-Ki Iwasaki; Yuhi Fujimoto; Masahide Harada; Hitoshi Mori; Kazuhisa Matsumoto; Keiichi Ashikaga; Hiroyuki Takekawa; Takayuki Otsuka
Catheter Ablation Outcomes and Life Expectancy in Very Elderly Atrial Fibrillation Patients

导管消融术结果与极高龄心房颤动患者预期寿命

JACC: Clinical Electrophysiology
IF0
2025-11-240
PRE
Shu Hirata; Yasuo Okumura; Koichi Nagashima; Ryuta Watanabe; Katsuaki Yokoyama; Naoya Matsumoto; Takeshi Kato; Hidehira Fukaya; Hidemori Hayashi; Shiro Nakahara; Wataru Shimizu; Yu-ki Iwasaki; Yuhi Fujimoto; Yasushi Mukai; Koichiro Ejima; Takayuki Otsuka; Shinya Suzuki; Masato Murakami; Masaomi Kimura; Masahide Harada
12-Lead ECG Morphology of Ventricular Contractions Triggering Ventricular Fibrillation After Acute Myocardial Infarction: A Multicenter Analysis

急性心肌梗死后触发室颤的室性收缩12导联心电图形态：一项多中心分析

Heart Rhythm
IF5.7
2025-10-220
PRE
Tatsuya Hayashi; Yuki Komatsu; Shinya Kowase; Seiji Fukamizu; Koichi Nagashima; Masao Takahashi; Hitoshi Mori; Susumu Tao; Shingo Yamamoto; Yoshimi Onishi; Atsuhiko Yagishita; Jumpei Ohashi; Masato Fukunaga; Akira Mizukami; Osamu Inaba; ; Yuhei Kasai; Takayuki Kitai; Kennosuke Yamashita; Daigo Tokudome; Naotaka Hashiguchi; Tomofumi Nakamura; Koyo Sato; Naohiko Sahara; Kentaro Minami; Yusuke Ugata; Taku Asano; Ritsushi Kato; Tetsuo Sasano; Hideo Fujita
Real-World Outcomes of Repeat Ablation Strategies for Atrial Fibrillation: Insights From the Japanese Catheter Ablation Registry

心房颤动重复消融策略的真实世界结局：来自日本导管消融登记研究的见解

JOURNAL OF ARRHYTHMIA
IF1.7
2025-10-010
OAAI
Matsuda, Yasuhiro; Masuda, Masaharu; Kanaoka, Koshiro; Mano, Toshiaki; Inoue, Koichi; Yamashita, Seigo; Iwasaki, Yu-ki; Nakamura, Kohki; Nagashima, Koichi; Miyamoto, Koji; Satomi, Kazuhiro; Takatsuki, Seiji; Kusano, Kengo; Yamane, Teiichi; Shimizu, Wataru
Prospective Multicenter Registry to Investigate the Clinical Feasibility of Combination Workflow With 90 W/4 s and Ablation Index-Guided 50 W Ablation (PRECISE-COMBO 90 W/50 W Study)

前瞻性多中心登记研究，旨在探讨联合工作流程（90 W/4 s 与消融指数引导的50 W消融）的临床可行性（PRECISE-COMBO 90 W/50 W 研究）

JOURNAL OF ARRHYTHMIA
IF1.7
2025-10-010
OAAI
Saito, Yuji; Watanabe, Ryuta; Nagashima, Koichi; Wakamatsu, Yuji; Hirata, Shu; Hirata, Moyuru; Kimura, Masaomi; Koyama, Junjiroh; Okamatsu, Hideharu; Komatsu, Yuki; Hiroshima, Kenichi; Tanno, Kaoru; Furuya, Takahiro; Aizawa, Naoki; Sakamoto, Yuichiro; Kuwahara, Taishi; Makita, Toshio; Takahashi, Kenta; Nakahara, Shiro; Sato, Hirotsugu; Aoki, Hideyuki; Harada, Masahide; Motoike, Yuji; Teranishi, Jin; Takahara, Shin; Murotani, Kenta; Okumura, Yasuo
Efficacy and Safety of Catheter Ablation for Paroxysmal Atrial Fibrillation: A Comparison of First-line vs. Second-line Therapy

导管消融治疗阵发性心房颤动的有效性和安全性：一线治疗与二线治疗的比较

Heart Rhythm
IF5.7
2025-07-240
PRE
Jun Oikawa; Hidehira Fukaya; Koshiro Kanaoka; Shinichi Niwano; Koji Miyamoto; Yoshitaka Iwanaga; Yu-Ki Iwasaki; Koichi Nagashima; Masaharu Masuda; Seigo Yamashita; Kohki Nakamura; Kazuhiro Satomi; Seiji Takatsuki; Koichi Inoue; Kengo Kusano; Teiichi Yamane; Hiroshi Tada; Wataru Shimizu
Anatomical vs. electrophysiological approach for ablation of premature ventricular contractions originating from the left ventricular summit (ISESHIMA-SUMMIT Study)
EUROPACE
IF7.4
2024-11-050
OAAI
Watanabe, Ryuta; Nagashima, Koichi; Shirai, Yasuhiro; Kitai, Takayuki; Okada, Takuya; Tokuda, Michifumi; Fukunaga, Masato; Onuki, Koumei; Nakatani, Yosuke; Yoshimura, Shingo; Takatsuki, Seiji; Hashimoto, Kenji; Yamashita, Shuhei; Kato, Masafumi; Uchida, Fumiya; Fukamizu, Seiji; Hojo, Rintaro; Mori, Hitoshi; Matsumoto, Kazuhisa; Kato, Hiroyuki; Suga, Kazumasa; Sakurai, Taku; Sakamoto, Yusuke; Hayashi, Tatsuya; Wakamatsu, Yuji; Hirata, Shu; Hirata, Moyuru; Sawada, Masanaru; Kurokawa, Sayaka; Okumura, Yasuo
Impact of Being Underweight on the Safety and Efficacy of Atrial Fibrillation Ablation: An Analysis From the Japanese Catheter Ablation Registry
CIRCULATION-ARRHYTHMIA AND ELECTROPHYSIOLOGY
IF9.8
2024-11-010
PRE
Nakashima, Takashi; Tonegawa-Kuji, Reina; Nakamura, Kohki; Kanaoka, Koshiro; Nakai, Michikazu; Nagase, Masaru; Yamaura, Makoto; Ido, Takahisa; Takahashi, Shigekiyo; Aoyama, Takuma; Nagashima, Koichi; Masuda, Masaharu; Yamashita, Seigo; Miyamoto, Koji; Iwasaki, Yu-ki; Satomi, Kazuhiro; Takatsuki, Seiji; Inoue, Koichi; Kusano, Kengo; Yamane, Teiichi; Shimizu, Wataru

研究方向

暂未获取到该数据
Y
Yasuo Okumura
H 指数:34论文数:765被引数:5,223
W
William G. Stevenson
H 指数:111论文数:831被引数:6.6万
U
Usha B. Tedrow
H 指数:63论文数:492被引数:1.4万
Y
Yuji Wakamatsu
H 指数:17论文数:139被引数:848
R
Ryuta Watanabe
H 指数:16论文数:124被引数:677
K
Kimie Ohkubo
H 指数:28论文数:297被引数:3,126
S
Shiro Nakahara
H 指数:0论文数:1被引数:10
K
Kazumasa Sonoda
H 指数:18论文数:129被引数:1,326
T
Toshiko Nakai
H 指数:27论文数:314被引数:3,606
I
Ichiro Watanabe
H 指数:33论文数:525被引数:4,007