Tomohiro Sakamoto

12.7k total citations · 1 hit paper
213 papers, 6.6k citations indexed

About

Tomohiro Sakamoto is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Tomohiro Sakamoto has authored 213 papers receiving a total of 6.6k indexed citations (citations by other indexed papers that have themselves been cited), including 118 papers in Cardiology and Cardiovascular Medicine, 80 papers in Surgery and 41 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Tomohiro Sakamoto's work include Coronary Interventions and Diagnostics (36 papers), Acute Myocardial Infarction Research (31 papers) and Cardiac Imaging and Diagnostics (29 papers). Tomohiro Sakamoto is often cited by papers focused on Coronary Interventions and Diagnostics (36 papers), Acute Myocardial Infarction Research (31 papers) and Cardiac Imaging and Diagnostics (29 papers). Tomohiro Sakamoto collaborates with scholars based in Japan, United Kingdom and United States. Tomohiro Sakamoto's co-authors include Hisao Ogawa, Hirofumi Yasue, Michihiro Yoshimura, Kiyotaka Kugiyama, Seigo Sugiyama, Hiroaki Kawano, Yuji Miyao, Sunao Kojima, Hirofumi Soejima and Nobutaka Hirai and has published in prestigious journals such as Circulation, Journal of Clinical Oncology and Journal of the American College of Cardiology.

In The Last Decade

Tomohiro Sakamoto

201 papers receiving 6.4k 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.

Hyperglycemia rapidly suppresses flow-mediated endothelium- dependent vasodilation of brachial artery

1999 561 citations Hiroaki Kawano, Nobutaka Hirai et al. Journal of the American College of Cardiology profile →

Peers

Countries citing papers authored by Tomohiro Sakamoto

Since Specialization

Citations

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

Fields of papers citing papers by Tomohiro Sakamoto

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tomohiro Sakamoto

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	A negative relationship between first-pass pulmonary vein isolation and body mass index in ablation index–guided pulmonary vein isolation 2024 ·Heart Rhythm O2 ·(unknown), Ken Okumura, (unknown), (unknown), (unknown), (unknown), Yasuaki Tanaka, Miki Fujita, Kōichi Nakao, Tomohiro Sakamoto, (unknown), Hirofumi Tomita	1
2	Safety and efficacy of ablation index‐guided atrial fibrillation ablation in octogenarians 2023 ·Clinical Cardiology ·(unknown), Ken Okumura, (unknown), (unknown), (unknown), (unknown), Yasuaki Tanaka, Kōichi Nakao, Tomohiro Sakamoto, (unknown)	5
3	Serial changes of the side-branch ostial area after single crossover stenting with kissing-balloon inflation 2023 ·The International Journal of Cardiovascular Imaging ·Tatsuhiro Fujimura, Takayuki Okamura, Ryoji Nagoshi, Yoshinobu Murasato, Masahiro Yamawaki, Yosuke Miyazaki, (unknown), Shiro Ono, Takeshi Serikawa, Yutaka Hikichi, (unknown), Fumiaki Nakao, Tomohiro Sakamoto, Toshiro Shinke, Junya Shite	1
4	Three Cases of LMT-STEMI with Cardiogenic Shock Under ECPELLA Support with Different Levels of Left Ventricular Unloading 2023 ·Takashi Unoki, Keita Saku, (unknown), (unknown), Megumi Yamamuro, (unknown), (unknown), Kōichi Nakao, Tomohiro Sakamoto	1
5	O13-4 Efficacy and intracranial activity of tepotinib in Japanese patients with MET exon 14 skipping (METex14) NSCLC (VISION) 2022 ·Annals of Oncology ·Masahiro Morise, Hiroshi Sakai, Terufumi Kato, Shingo Matsumoto, Toru Kumagai, Tomohiro Sakamoto, Takaaki Tokito, Shinji Atagi, Toshiyuki Kozuki, Hiroaki Takeoka, Kenichi Chikamori, Naofumi Shinagawa, Hiroshi Tanaka, Tomonori Hirashima, S. Peter Eggleton, Rolf Bruns, Gordon Otto, Paul K. Paik	1
6	Defibrillation failure with an electrical short circuit caused by internal insulation breach 2021 ·HeartRhythm Case Reports ·(unknown), (unknown), Kazuhisa Kodama, Hiroshi Nakajima, Tomohiro Sakamoto, Ken Okumura	2
7	Feasibility and usefulness of three-dimensional optical coherence tomography guidance for optimal side branch treatment in coronary bifurcation stenting 2017 ·International Journal of Cardiology ·Ryoji Nagoshi, Takayuki Okamura, Yoshinobu Murasato, Tatsuhiro Fujimura, Masahiro Yamawaki, Shiro Ono, Takeshi Serikawa, Yutaka Hikichi, Fumiaki Nakao, Tomohiro Sakamoto, Toshiro Shinke, Yoichi Kijima, Amane Kozuki, Hiroyuki Shibata, Junya Shite	21
8	Safety and efficacy of liraglutide treatment in Japanese type 2 diabetes patients after acute myocardial infarction: A non-randomized interventional pilot trial 2016 ·Journal of Cardiology ·(unknown), Atsushi Tanaka, Tomohiro Kawasaki, Kōichi Nakao, Tomohiro Sakamoto, Shigeru Toyoda, Teruo Inoue, Nobuhiko Koga, Koichi Node	9
9	Impact of candesartan on cardiovascular events after drug-eluting stent implantation in patients with coronary artery disease: The 4C trial 2015 ·Journal of Cardiology ·Tomohiro Sakamoto, Hisao Ogawa, Kōichi Nakao, Seiji Hokimoto, Kenichi Tsujita, Shunichi Koide, Nobuyasu Yamamoto, Hideki Shimomura, Toshiyuki Matsumura, Shuichi Oshima, Koichi Kikuta, Hideki Oka, Kazuo Kimura, Kunihiko Matsui	2
10	An autopsy case of the rupture of a giant aneurysm in a saphenous vein graft: 18 years after CABG 2010 ·Journal of Cardiology Cases ·(unknown), (unknown), (unknown), Takashi Fukunaga, (unknown), Shinzo Miyamoto, (unknown), Shinji Tayama, Tomohiro Sakamoto, Kazuhiro Nishigami, Toshihiro Honda, (unknown), Kōichi Nakao	4
11	1 Clinical Applicability of a Fusion Imaging System of Multidetector CT (MDCT) and TI201-SPECT in Diagnosing Coronary Artery Disease (CAD)(Advances in Cardiovascular Imaging,Symposium 7 (SY7) (I),The 70th Anniversary Annual Scientific Meeting of the Japanese Circulation Society) 2006 ·Japanese Circulation Journal-english Edition ·Tsuyoshi Honda, Tomohiro Sakamoto, Michihiro Yoshimura, Hisao Ogawa	2
12	A −786T>C polymorphism in the endothelial nitric oxide synthase gene reduces serum nitrite/nitrate levels from the heart due to an intracoronary injection of acetylcholine 2006 ·Pharmacogenetics and Genomics ·Masafumi Nakayama, Michihiro Yoshimura, Tomohiro Sakamoto, Kōji Abe, Megumi Yamamuro, Makoto Shono, Satoru Suzuki, (unknown), Yoshihiro Miyamoto, Yoshihiko Saito, Kazuwa Nakao, Hirofumi Yasue, Hisao Ogawa	28
13	Pravastatin improved glucose metabolism associated with increasing plasma adiponectin in patients with impaired glucose tolerance and coronary artery disease 2006 ·Atherosclerosis ·Seigo Sugiyama, Hironobu Fukushima, Kiyotaka Kugiyama, Hidetomo Maruyoshi, Sunao Kojima, Tohru Funahashi, Tomohiro Sakamoto, Yoko Horibata, Keisuke Watanabe, Hidenobu Koga, Koichi Sugamura, Fumiyuki Otsuka, (unknown), Hisao Ogawa	72
14	The-786T/C Polymorphism in the Endothelial Nitric Oxide Synthase Gene is a Prognostic Marker in the Patients With Coronary Spasm(Angina Pectoris, Basic/Clinical 3 (IHD), The 69th Annual Scientific Meeting of the Japanese Circulation Society) 2005 ·Japanese Circulation Journal-english Edition ·(unknown), Masafumi Nakayama, Tomohiro Sakamoto, Hisao Ogawa	2
15	Direct Effects of Aldosterone on Cardiomyocytes in the Presence of Normal and Elevated Extracellular Sodium 2005 ·Endocrinology ·Megumi Yamamuro, Michihiro Yoshimura, Masafumi Nakayama, Kōji Abe, Makoto Shono, Satoru Suzuki, Tomohiro Sakamoto, Yoshihiko Saito, Kazuwa Nakao, Hirofumi Yasue, Hisao Ogawa	41
16	2 Preprocedural Small Platelet Aggregates Predict Restenosis After Percutaneous Coronary Intervention(Plenary Session 4 (PL4) (IHD) : Restenosis after PCI 2003 : New Therapies for the Next Generation)(Special Program) 2004 ·Japanese Circulation Journal-english Edition ·Shinzo Miyamoto, Tomohiro Sakamoto, Hisao Ogawa	1
17	Echolucent carotid plaques predict future coronary events in patients with coronary artery disease 2004 ·Journal of the American College of Cardiology ·Osamu Honda, Seigo Sugiyama, Kiyotaka Kugiyama, Hironobu Fukushima, Shinichi Nakamura, Shunichi Koide, Sunao Kojima, Nobutaka Hirai, Hiroaki Kawano, Hirofumi Soejima, Tomohiro Sakamoto, Michihiro Yoshimura, Hisao Ogawa	157
18	Plasma thioredoxin levels in patients with unstable angina 2004 ·International Journal of Cardiology ·Jun Hokamaki, Hiroaki Kawano, Hirofumi Soejima, Shinzo Miyamoto, Ichiro Kajiwara, Sunao Kojima, Tomohiro Sakamoto, Seigo Sugiyama, Michihiro Yoshimura, Hajime Nakamura, Junji Yodoi, Hisao Ogawa	32
19	Vitamin E improves fibrinolytic activity in patients with coronary spastic angina 2004 ·Thrombosis Research ·Shinzo Miyamoto, Hiroaki Kawano, Keiji Takazoe, Hirofumi Soejima, Tomohiro Sakamoto, Jun Hokamaki, Michihiro Yoshimura, Hajime Nakamura, Junji Yodoi, Hisao Ogawa	18
20	Plasma levels of A- and B-type natriuretic peptides in patients with hypertrophic cardiomyopathy or idiopathic dilated cardiomyopathy 2000 ·The American Journal of Cardiology ·Yuji Mizuno, (unknown), Eisaku Harada, Masafumi Nakayama, Tomohiro Sakamoto, Yukio Shimasaki, Hisao Ogawa, Kiyotaka Kugiyama, Yoshihiko Saito, Kazuwa Nakao, Hirofumi Yasue	61

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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