Keisuke Okawa

511 total citations
34 papers, 384 citations indexed

About

Keisuke Okawa is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Keisuke Okawa has authored 34 papers receiving a total of 384 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Cardiology and Cardiovascular Medicine, 7 papers in Radiology, Nuclear Medicine and Imaging and 6 papers in Surgery. Recurrent topics in Keisuke Okawa's work include Cardiac Arrhythmias and Treatments (16 papers), Atrial Fibrillation Management and Outcomes (13 papers) and Cardiac electrophysiology and arrhythmias (13 papers). Keisuke Okawa is often cited by papers focused on Cardiac Arrhythmias and Treatments (16 papers), Atrial Fibrillation Management and Outcomes (13 papers) and Cardiac electrophysiology and arrhythmias (13 papers). Keisuke Okawa collaborates with scholars based in Japan, United States and India. Keisuke Okawa's co-authors include Hiroshi Ito, Masayuki Doi, Toru Miyoshi, Satoshi Hirohata, Mutsumi Iwamoto, Masahito Kajiya, Naoto Tokunaga, Satoru Sakuragi, Mikio Kakishita and Wataru Takagi and has published in prestigious journals such as Journal of the American College of Cardiology, European Heart Journal and Nutrients.

In The Last Decade

Keisuke Okawa

30 papers receiving 378 citations

Peers

Keisuke Okawa
Ole Eschen Denmark
Julie Pester United States
Tsutomu Ryoke Japan
Eva Ringdal Pedersen Norway
Marcia Venegas‐Pont United States
Chen-Chuan Cheng Taiwan
Atsu-ichiro Shigenaga Japan
Jon Offstad Norway
A. Justin Rucker United States
Heikki Mäkynen Finland
Ole Eschen Denmark
Keisuke Okawa
Citations per year, relative to Keisuke Okawa Keisuke Okawa (= 1×) peers Ole Eschen

Countries citing papers authored by Keisuke Okawa

Since Specialization
Citations

This map shows the geographic impact of Keisuke Okawa's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Keisuke Okawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Keisuke Okawa more than expected).

Fields of papers citing papers by Keisuke Okawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Keisuke Okawa. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Keisuke Okawa. The network helps show where Keisuke Okawa may publish in the future.

Co-authorship network of co-authors of Keisuke Okawa

This figure shows the co-authorship network connecting the top 25 collaborators of Keisuke Okawa. A scholar is included among the top collaborators of Keisuke Okawa based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Keisuke Okawa. Keisuke Okawa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Oda, Yuka, Akihiko Nogami, Yuki Komatsu, et al.. (2025). Assessment of Long‐Term Use Versus Discontinuation of Direct Oral Anticoagulant After Catheter Ablation for Atrial Fibrillation—RYOUMA Registry Subanalysis. Annals of Noninvasive Electrocardiology. 30(3). e70067–e70067. 1 indexed citations
2.
Morimoto, Takeshi, et al.. (2024). Pre-procedural Stratification by the Endothelial Function in Patients with Heart Failure Undergoing Atrial Fibrillation Ablation. Hellenic Journal of Cardiology. 83. 51–59. 1 indexed citations
3.
Morimoto, Takeshi, et al.. (2024). Eicosapentaenoic Acid and the Outcomes in Older Patients Undergoing Atrial Fibrillation Ablation. Journal of the American Heart Association. 13(12). e033969–e033969.
4.
Okawa, Keisuke, et al.. (2024). Intra-atrial block after COVID-19 vaccination-induced fulminant myocarditis: a case report. European Heart Journal - Case Reports. 8(11). ytae580–ytae580.
5.
Okawa, Keisuke, et al.. (2023). Relationship Between Endothelial Dysfunction and the Outcomes After Atrial Fibrillation Ablation. Journal of the American Heart Association. 12(11). e028482–e028482. 14 indexed citations
6.
Morimoto, Takeshi, et al.. (2023). P-wave terminal force in lead V1 and outcomes in patients with persistent atrial fibrillation undergoing catheter ablation. American Heart Journal. 260. 141–150. 5 indexed citations
7.
Okawa, Keisuke, et al.. (2022). Unmasked type 1 Brugada ECG pattern without a fever after a COVID-19 vaccination. HeartRhythm Case Reports. 8(4). 267–269. 4 indexed citations
8.
Okawa, Keisuke, et al.. (2022). Effect of Direct Slow Pathway Capture Mapping–Guided Ablation on Typical Atrioventricular Nodal Re-Entrant Tachycardia. JACC. Clinical electrophysiology. 9(2). 209–218. 2 indexed citations
9.
Hirabayashi, Kagami, Keisuke Okawa, Takuya Hayashi, et al.. (2022). Laboratory Test Predictors for Major Bleeding in Elderly (≥80 Years) Patients With Nonvalvular Atrial Fibrillation Treated With Edoxaban 15 mg: Sub‐Analysis of the ELDERCARE‐AF Trial. Journal of the American Heart Association. 11(17). e024970–e024970.
10.
Okawa, Keisuke, Takeshi Morimoto, Masahiko Takahashi, et al.. (2021). Effect of preprocedural pharmacologic cardioversion on pulmonary vein isolation in patients with persistent atrial fibrillation. Heart Rhythm. 18(9). 1473–1479. 5 indexed citations
11.
Kataoka, Naoya, Satoshi Nagase, Keisuke Okawa, et al.. (2021). Multifocal Purkinje-related premature contractions and electrical storm suppressed by quinidine and verapamil in a case with short-coupled ventricular fibrillation. Journal of Cardiology Cases. 25(6). 338–342. 7 indexed citations
12.
Inoue, Koichi, Kenzo Hirao, Koichiro Kumagai, et al.. (2020). Long-term efficacy and safety of anticoagulation after atrial fibrillation ablation: data from the JACRE registry. Journal of Cardiology. 77(3). 263–270. 4 indexed citations
13.
Okawa, Keisuke, Toru Miyoshi, Masahiko Takahashi, et al.. (2020). Improvement in renal and endothelial function after catheter ablation in patients with persistent atrial fibrillation. Journal of Cardiology. 76(6). 610–617. 6 indexed citations
14.
Takagi, Wataru, Toru Miyoshi, Masayuki Doi, et al.. (2017). Circulating adipocyte fatty acid-binding protein is a predictor of cardiovascular events in patients with stable angina undergoing percutaneous coronary intervention. BMC Cardiovascular Disorders. 17(1). 258–258. 13 indexed citations
15.
Okawa, Keisuke, et al.. (2017). Differences in endothelial dysfunction induced by paroxysmal and persistent atrial fibrillation: Insights from restoration of sinus rhythm by catheter ablation. International Journal of Cardiology. 244. 180–185. 16 indexed citations
16.
17.
Miyoshi, Toru, Masayuki Doi, Shinichi Usui, et al.. (2014). Low serum level of secreted frizzled-related protein 5, an anti-inflammatory adipokine, is associated with coronary artery disease. Atherosclerosis. 233(2). 454–459. 50 indexed citations
18.
19.
Ohe, Tohru, et al.. (2012). Diagnosis and Treatment of Ventricular Tachycardia. THE JOURNAL OF JAPAN SOCIETY FOR CLINICAL ANESTHESIA. 32(1). 8–17.
20.
Sakuragi, Satoru, et al.. (2006). Aortic Stiffness Is an Independent Determinant of B-Type Natriuretic Peptide in Patients with Coronary Artery Disease. Cardiology. 107(2). 140–146. 18 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Ole Eschen Breakdown of academic impact, for papers by Julie Pester Breakdown of academic impact, for papers by Tsutomu Ryoke Breakdown of academic impact, for papers by Eva Ringdal Pedersen Breakdown of academic impact, for papers by Marcia Venegas‐Pont Breakdown of academic impact, for papers by Chen-Chuan Cheng Breakdown of academic impact, for papers by Atsu-ichiro Shigenaga Breakdown of academic impact, for papers by Jon Offstad Breakdown of academic impact, for papers by A. Justin Rucker Breakdown of academic impact, for papers by Heikki Mäkynen
Rankless by CCL
2026