Masaaki Okabe

2.1k total citations · 1 hit paper
60 papers, 1.2k citations indexed

About

Masaaki Okabe is a scholar working on Cardiology and Cardiovascular Medicine, Molecular Biology and Surgery. According to data from OpenAlex, Masaaki Okabe has authored 60 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Cardiology and Cardiovascular Medicine, 14 papers in Molecular Biology and 12 papers in Surgery. Recurrent topics in Masaaki Okabe's work include Cardiac electrophysiology and arrhythmias (18 papers), Cardiac Arrhythmias and Treatments (14 papers) and Cardiac Imaging and Diagnostics (8 papers). Masaaki Okabe is often cited by papers focused on Cardiac electrophysiology and arrhythmias (18 papers), Cardiac Arrhythmias and Treatments (14 papers) and Cardiac Imaging and Diagnostics (8 papers). Masaaki Okabe collaborates with scholars based in Japan, United States and Poland. Masaaki Okabe's co-authors include Yoshifusa Aizawa, Hitoshi Ashida, Midori Natsume, Yoko Yamashita, Hitoshi Kitazawa, Masahito Sato, Minoru Takahashi, Takao Sato, Satoshi Fujita and Sho Yuasa and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of the American College of Cardiology and CHEST Journal.

In The Last Decade

Masaaki Okabe

56 papers receiving 1.2k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The effect of dapagliflozin treatment on epicardial adipose tissue volume

2018 282 citations Takao Sato, Yoshifusa Aizawa et al. Cardiovascular Diabetology profile →

Peers

Masaaki Okabe

CCM

EDM

SURGE

BIOCH

Eduardo Meaney Mexico

William Chung United States

Carla S. Ceron Brazil

Masato Nishiwaki Japan

Frederik Dalgaard Denmark

Larry D. Brace United States

Aida Hanum Ghulam Rasool Malaysia

Ewelina Młynarska Poland

Dariusz Sitkiewicz Poland

Nilo B. Cater United States

Eduardo Meaney Mexico

Masaaki Okabe

341 ×0.6

CCM

266 ×0.9

EDM

274 ×1.0

173 ×0.7

SURGE

179 ×1.1

BIOCH

Citations per year, relative to Masaaki Okabe Masaaki Okabe (= 1×) peers Eduardo Meaney

Countries citing papers authored by Masaaki Okabe

Since Specialization

Citations

This map shows the geographic impact of Masaaki Okabe'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 Masaaki Okabe with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Masaaki Okabe more than expected).

Fields of papers citing papers by Masaaki Okabe

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Masaaki Okabe. 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 Masaaki Okabe. The network helps show where Masaaki Okabe may publish in the future.

Co-authorship network of co-authors of Masaaki Okabe

This figure shows the co-authorship network connecting the top 25 collaborators of Masaaki Okabe. A scholar is included among the top collaborators of Masaaki Okabe 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 Masaaki Okabe. Masaaki Okabe is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Takahashi, Minoru, Koichi Fuse, Yuki Okamoto, et al.. (2023). Atrial electrical remodeling and function after transcatheter aortic valve replacement in patients with aortic stenosis. Heart and Vessels. 39(2). 167–174. 1 indexed citations

Sato, Takao, et al.. (2021). Incidence and Implications of J waves Observed During Coronary Angiography. The American Journal of Cardiology. 163. 32–37. 1 indexed citations

Fuse, Koichi, Hitoshi Kitazawa, Yoshio Ikeda, et al.. (2019). Accentuation of J waves by intracoronary administration of multiple agents in a patient with vasospastic angina: Implications for pathogenesis. Journal of Electrocardiology. 56. 34–37. 3 indexed citations

Sato, Takao, Keiichi Tsuchida, Sho Yuasa, et al.. (2019). THE IMPACT OF THE ABLATION BY EXCIMER LASER SYSTEM ON THE LONG-TERM OUTCOME IN IN-STENT RESTENOSIS. Journal of the American College of Cardiology. 73(9). 1107–1107. 10 indexed citations

Aizawa, Yoshifusa, Yukio Hosaka, Hirotaka Oda, et al.. (2018). Dynamicity of hypothermia-induced J waves and the mechanism involved. Heart Rhythm. 16(1). 74–80. 3 indexed citations

Sato, Takao, Yoshifusa Aizawa, Koichi Fuse, et al.. (2018). The Comparison of Inappropriate-Low-Doses Use among 4 Direct Oral Anticoagulants in Patients with Atrial Fibrillation: From the Database of a Single-Center Registry. Journal of Stroke and Cerebrovascular Diseases. 27(11). 3280–3288. 35 indexed citations

Sato, Takao, Yoshifusa Aizawa, Yuji Taya, et al.. (2018). The utility of total lipid core burden index/maximal lipid core burden index ratio within the culprit plaque to predict filter-no reflow: insight from near-infrared spectroscopy with intravascular ultrasound. Journal of Thrombosis and Thrombolysis. 46(2). 203–210. 1 indexed citations

Sato, Takao, Yoshifusa Aizawa, Sho Yuasa, et al.. (2018). The effect of dapagliflozin treatment on epicardial adipose tissue volume. Cardiovascular Diabetology. 17(1). 6–6. 282 indexed citations breakdown →

Aizawa, Yoshifusa, Masafumi Nakayama, Masahito Sato, et al.. (2017). “J waves” induced after short coupling intervals: a manifestations of latent depolarization abnormality?. EP Europace. 20(FI1). f86–f92. 2 indexed citations

10.

Sato, Masahito, Hitoshi Kitazawa, Yoshio Ikeda, et al.. (2016). A case of brugada syndrome presenting with ventricular fibrillation storm and prominent early repolarization. Journal of Electrocardiology. 49(4). 564–568. 4 indexed citations

11.

Takarada, Ken, Masahito Sato, Masayuki Goto, et al.. (2014). Long-term PT-INR levels and the clinical events in the patients with non-valvular atrial fibrillation: A special reference to low-intensity warfarin therapy. Journal of Cardiology. 64(2). 127–132. 12 indexed citations

12.

Yuasa, Sho, et al.. (2014). Brugada Syndrome and Idiopathic Left Ventricular Tachycardia Unmasked by Exercise and a Class Ic Drug. Journal of Electrocardiology. 47(5). 721–724. 2 indexed citations

13.

Aizawa, Yoshifusa, Marek Jastrzębski, Takuya Ozawa, et al.. (2012). Characteristics of electrocardiographic repolarization in acute myocardial infarction complicated by ventricular fibrillation. Journal of Electrocardiology. 45(3). 252–259. 27 indexed citations

14.

Oda, Eiji, Masayuki Goto, Ken Takarada, et al.. (2012). The association between obesity and acute myocardial infarction is age- and gender-dependent in a Japanese population. Heart and Vessels. 28(5). 551–558. 10 indexed citations

15.

Mitsuiki, Shinji, Masatoshi Goto, Masaaki Okabe, et al.. (2007). Identification of an Alkaliphilic Actinomycetes Producing PrpSc-degrading Enzyme. Kagoshima University Repository. 42. 11–16. 1 indexed citations

16.

Endo, Naoko, Kazuo Nishiyama, Masaaki Okabe, et al.. (2006). Vitamin B6 suppresses apoptosis of NM-1 bovine endothelial cells induced by homocysteine and copper. Biochimica et Biophysica Acta (BBA) - General Subjects. 1770(4). 571–577. 25 indexed citations

17.

Tsuge, Keisuke, Masaaki Okabe, Takashi Yoshimura, et al.. (2004). Dietary Effects of Porphyran from Porphyra yezoensis on Growth and Lipid Metabolism of Sprague-Dawley Rats. Food Science and Technology Research. 10(2). 147–151. 39 indexed citations

18.

Okabe, Masaaki, et al.. (2004). Effects of Dietary Flaxseeds on Lipid Metabolism of Sprague-Dawley Rats. Nippon Shokuhin Kagaku Kogaku Kaishi. 51(7). 352–357. 1 indexed citations

19.

Okabe, Masaaki, et al.. (2003). Dietary Effect of a Live-Bacterial Drug on Lipid Metabolism and Immune Function of Sprague-Dawley Rats.. Nippon Shokuhin Kagaku Kogaku Kaishi. 50(5). 224–229. 3 indexed citations

20.

Yamada, Kôji, et al.. (2002). Dietary Effect of .ALPHA.-Tocopherol and Tocotrienols on Lipid Metabolism and Immune Function of Aged Sprague-Dawley Rats.. Food Science and Technology Research. 8(1). 59–63. 5 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.

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