Naoto Ochi

877 total citations
26 papers, 723 citations indexed

About

Naoto Ochi is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Anesthesiology and Pain Medicine. According to data from OpenAlex, Naoto Ochi has authored 26 papers receiving a total of 723 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Cardiology and Cardiovascular Medicine, 18 papers in Radiology, Nuclear Medicine and Imaging and 4 papers in Anesthesiology and Pain Medicine. Recurrent topics in Naoto Ochi's work include Cardiac Imaging and Diagnostics (18 papers), Cardiac electrophysiology and arrhythmias (15 papers) and Cardiac Arrhythmias and Treatments (9 papers). Naoto Ochi is often cited by papers focused on Cardiac Imaging and Diagnostics (18 papers), Cardiac electrophysiology and arrhythmias (15 papers) and Cardiac Arrhythmias and Treatments (9 papers). Naoto Ochi collaborates with scholars based in Japan. Naoto Ochi's co-authors include Shozo Sueda, Hiroyuki Kawada, Tadao Uraoka, Yutaka Hayashi, Hiroaki Kohno, Takashi Tsuruoka, Hiroshi Fukuda, Kouki Watanabe, Hiroshi Fukuda and Kazuo Yano and has published in prestigious journals such as CHEST Journal, The American Journal of Cardiology and Circulation Journal.

In The Last Decade

Naoto Ochi

25 papers receiving 673 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Naoto Ochi Japan 13 630 567 141 59 47 26 723
J. Laurent France 4 313 0.5× 254 0.4× 101 0.7× 24 0.4× 23 0.5× 7 381
M Shimamoto Japan 9 414 0.7× 235 0.4× 189 1.3× 38 0.6× 92 2.0× 36 551
K Takaoka Japan 4 432 0.7× 351 0.6× 155 1.1× 34 0.6× 36 0.8× 4 517
Takaaki Ochi Japan 11 410 0.7× 262 0.5× 96 0.7× 25 0.4× 41 0.9× 26 472
K Gotoh Japan 7 206 0.3× 127 0.2× 121 0.9× 15 0.3× 18 0.4× 7 311
A. S. Montenero Italy 14 536 0.9× 90 0.2× 91 0.6× 18 0.3× 11 0.2× 48 619
B Janand-Delenne France 4 187 0.3× 145 0.3× 70 0.5× 5 0.1× 42 0.9× 8 321
Kazuto Yamanishi Japan 13 384 0.6× 278 0.5× 181 1.3× 5 0.1× 19 0.4× 28 506
Alan Soward Netherlands 10 327 0.5× 261 0.5× 291 2.1× 18 0.3× 61 1.3× 16 465
Jacob Y-Rit United States 6 342 0.5× 266 0.5× 131 0.9× 14 0.2× 20 0.4× 8 491

Countries citing papers authored by Naoto Ochi

Since Specialization
Citations

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

Fields of papers citing papers by Naoto Ochi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Naoto Ochi

This figure shows the co-authorship network connecting the top 25 collaborators of Naoto Ochi. A scholar is included among the top collaborators of Naoto Ochi 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 Naoto Ochi. Naoto Ochi 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.
Sueda, Shozo, Hiroaki Kohno, & Naoto Ochi. (2012). Young 13 Years Old Boy with Vasospastic Angina. 19(4). 355–360. 2 indexed citations
2.
Sueda, Shozo, Hiroaki Kohno, Hiroshi Fukuda, et al.. (2004). Frequency of Provoked Coronary Spasms in Patients Undergoing Coronary Arteriography Using a Spasm Provocation Test Via Intracoronary Administration of Ergonovine. Angiology. 55(4). 403–411. 76 indexed citations
3.
Sueda, Shozo, Hiroaki Kohno, Hiroshi Fukuda, et al.. (2004). Clinical impact of selective spasm provocation tests: comparisons between acetylcholine and ergonovine in 1508 examinations. Coronary Artery Disease. 15(8). 491–497. 75 indexed citations
4.
Sueda, Shozo, Hiroaki Kohno, Hiroshi Fukuda, et al.. (2003). Induction of coronary artery spasm by two pharmacological agents: comparison between intracoronary injection of acetylcholine and ergonovine. Coronary Artery Disease. 14(6). 451–457. 57 indexed citations
5.
Sueda, Shozo, Hiroaki Kohno, Hiroshi Fukuda, et al.. (2003). Limitations of Medical Therapy in Patients With Pure Coronary Spastic Angina*. CHEST Journal. 123(2). 380–386. 53 indexed citations
6.
Sueda, Shozo, Naoto Ochi, Yutaka Hayashi, et al.. (2002). New Protocol to Detect Coronary Spastic Angina without Fixed Stenosis.. Japanese Heart Journal. 43(4). 307–317. 9 indexed citations
7.
Kikuchi, Sayaka, et al.. (2002). A Case of Intracoronary Stent Implanted for Acute Myocardial Infarction in an Elderly Patient with Idiopathic Thrombocytopenic Purpura.. Nippon Ronen Igakkai Zasshi Japanese Journal of Geriatrics. 39(1). 88–93. 21 indexed citations
8.
Sueda, Shozo, Jun Suzuki, Kouki Watanabe, et al.. (2001). Comparative Results of Coronary Intervention in Patients With Variant Angina Versus Those With Non-Variant Angina.. Japanese Heart Journal. 42(6). 657–667. 11 indexed citations
9.
Sueda, Shozo, Hiroshi Fukuda, Kouki Watanabe, et al.. (2001). Usefulness of Accelerated Exercise Following Mild Hyperventilation for the Induction of Coronary Artery Spasm. CHEST Journal. 119(1). 155–162. 28 indexed citations
10.
Sueda, Shozo, Hiroshi Fukuda, Kouki Watanabe, et al.. (2001). Clinical characteristics and possible mechanism of paroxysmal atrial fibrillation induced by intracoronary injection of acetylcholine. The American Journal of Cardiology. 88(5). 570–573. 36 indexed citations
11.
Sueda, Shozo, Jun Suzuki, Kouki Watanabe, et al.. (2001). New non-invasive protocol for detection of coronary spastic angina with significant organic stenosis. Coronary Artery Disease. 12(4). 295–303. 14 indexed citations
12.
Sueda, Shozo, Hideyuki Saeki, Takashi Otani, et al.. (2000). Major complications during spasm provocation tests with an intracoronary injection of acetylcholine. The American Journal of Cardiology. 85(3). 391–394. 83 indexed citations
13.
Sueda, Shozo, Takaaki Ochi, Kazuo Yano, et al.. (2000). New Combined Spasm Provocation Test in Patients With Rest Angina. Japanese Circulation Journal. 64(8). 559–565. 28 indexed citations
14.
Sueda, Shozo, Naoto Ochi, Hiroyuki Kawada, et al.. (1999). Frequency of provoked coronary vasospasm in patients undergoing coronary arteriography with spasm provocation test of acetylcholine. The American Journal of Cardiology. 83(8). 1186–1190. 143 indexed citations
15.
Sueda, Shozo, Hideyuki Saeki, Takashi Otani, et al.. (1999). Limited efficacy of magnesium for the treatment of variant angina.. PubMed. 34(3). 139–47. 2 indexed citations
16.
Sueda, Shozo, et al.. (1998). Experience with Transradial Intervention using 6F and 7F Guiding Catheter. 13(1). 38–42. 1 indexed citations
17.
Sueda, Shozo, Takeshi Kondo, Kazuo Yano, et al.. (1998). [Clinical differences between variant and non-variant angina pectoris].. PubMed. 32(2). 83–8. 3 indexed citations
18.
Sueda, Shozo, et al.. (1998). [Characteristics of spasm-induced vessels in patients with vasospastic angina and a history of syncope].. PubMed. 31(6). 331–5. 1 indexed citations
19.
Sueda, Shozo, Kazuo Yano, Takaaki Ochi, et al.. (1998). A Case of Variant Angina Pectoris With Similar Findings on Both Rest and Matched Exercise Thallium-201 Studies. Japanese Circulation Journal. 62(10). 785–787. 1 indexed citations
20.
Mukai, Mikio, et al.. (1989). [A patient with olivopontocerebellar atrophy combined with sleep apnea syndrome].. PubMed. 27(10). 1209–13. 1 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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