Kozo Okada

3.6k total citations
166 papers, 2.4k citations indexed

About

Kozo Okada is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Kozo Okada has authored 166 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 71 papers in Surgery, 62 papers in Cardiology and Cardiovascular Medicine and 33 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Kozo Okada's work include Cardiac Imaging and Diagnostics (31 papers), Coronary Interventions and Diagnostics (28 papers) and Cardiovascular Function and Risk Factors (18 papers). Kozo Okada is often cited by papers focused on Cardiac Imaging and Diagnostics (31 papers), Coronary Interventions and Diagnostics (28 papers) and Cardiovascular Function and Risk Factors (18 papers). Kozo Okada collaborates with scholars based in Japan, United States and South Korea. Kozo Okada's co-authors include Kazuo Yonenobu, Keiro Ono, Takeshi Fuji, Tomio Yamamoto, Koichi Tada, Shiro Oka, Haruki Hayashi, Kiyoshi Hibi, Kazuo Kimura and Noriaki Iwahashi and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and Physical Review B.

In The Last Decade

Kozo Okada

152 papers receiving 2.3k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Kozo Okada Japan	25	1.6k	920	525	281	191	166	2.4k
Roberto Ricci Italy	23	343 0.2×	207 0.2×	934 1.8×	189 0.7×	253 1.3×	97	1.8k
Noriyuki Okada Japan	24	206 0.1×	179 0.2×	260 0.5×	53 0.2×	254 1.3×	87	1.9k
Takashi Ohwada Japan	24	839 0.5×	187 0.2×	114 0.2×	67 0.2×	195 1.0×	121	2.1k
Hongkun Wang United States	22	450 0.3×	74 0.1×	368 0.7×	127 0.5×	240 1.3×	78	1.5k
Hiroya Kawai Japan	25	339 0.2×	65 0.1×	1.4k 2.7×	488 1.7×	410 2.1×	135	1.9k
Dennis V. Cokkinos Greece	25	506 0.3×	235 0.3×	764 1.5×	210 0.7×	377 2.0×	93	1.8k
José A. Barrabés Spain	29	707 0.4×	484 0.5×	2.0k 3.8×	715 2.5×	131 0.7×	137	2.8k
Christopher Sainsbury United Kingdom	18	250 0.2×	97 0.1×	157 0.3×	297 1.1×	297 1.6×	46	2.1k
Ivan Aleksić Germany	22	1.0k 0.6×	73 0.1×	532 1.0×	55 0.2×	458 2.4×	118	1.7k
Hideo Mitamura Japan	30	485 0.3×	254 0.3×	2.9k 5.5×	519 1.8×	228 1.2×	157	3.5k

Countries citing papers authored by Kozo Okada

Since Specialization

Citations

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

Fields of papers citing papers by Kozo Okada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kozo Okada

This figure shows the co-authorship network connecting the top 25 collaborators of Kozo Okada. A scholar is included among the top collaborators of Kozo Okada 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 Kozo Okada. Kozo Okada 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

Minamimoto, Yugo, Kensuke Matsushita, Masaomi Gohbara, et al.. (2024). Impact of New‐Onset Right Bundle‐Branch Block After Transcatheter Aortic Valve Replacement on Permanent Pacemaker Implantation. Journal of the American Heart Association. 13(9). e032777–e032777. 3 indexed citations

Okada, Kozo, Hidekuni Kirigaya, Jin Kirigaya, et al.. (2024). Early, Intensive and Persistent Lipid-Lowering Therapy for Secondary Prevention of Acute Coronary Syndrome. Journal of Atherosclerosis and Thrombosis. 31(12). 1748–1762. 2 indexed citations

Minamimoto, Yugo, Kozo Okada, Yasushi Matsuzawa, et al.. (2023). Coronary protection using a pressure wire during transcatheter aortic valve implantation. Journal of Cardiology Cases. 29(2). 73–77.

Kirigaya, Jin, Noriaki Iwahashi, Takeru Abe, et al.. (2023). Clinical Usefulness of Echocardiographic Measurement of Proximal Aortic Diameter in Early Differentiation Between Type A Acute Aortic Dissection and ST‐Segment–Elevation Myocardial Infarction. Journal of the American Heart Association. 12(21). e029506–e029506.

Okada, Kozo, Kiyoshi Hibi, Hidekuni Kirigaya, et al.. (2022). Culprit Lesion Morphology of Rapidly Progressive and Extensive Anterior-Wall ST-Segment Elevation Myocardial Infarction. Circulation Cardiovascular Imaging. 15(11). e014497–e014497. 3 indexed citations

Sato, Ryosuke, Kozo Okada, Eiichi Akiyama, et al.. (2021). Impact of sarcopenic obesity on long-term clinical outcomes after ST-segment elevation myocardial infarction. Atherosclerosis. 335. 135–141. 9 indexed citations

Ishigami, Tomoaki, Ryosuke Sato, Yugo Minamimoto, et al.. (2021). Direct Oral Anticoagulant Therapy for Isolated Distal Deep Vein Thrombosis Associated with Cancer in Routine Clinical Practice. Journal of Clinical Medicine. 10(20). 4648–4648. 2 indexed citations

Gohbara, Masaomi, Noriaki Iwahashi, Kozo Okada, et al.. (2021). Admission free-fatty acid level is a predictor of the mid-term worsening renal function in patients with ST-segment elevation myocardial infarction. Heart and Vessels. 37(5). 720–729. 2 indexed citations

Nishi, Takeshi, Kozo Okada, Hideki Kitahara, et al.. (2021). Intravascular ultrasound predictors of long-term outcomes following ABSORB bioresorbable scaffold implantation: A pooled analysis of the ABSORB III and ABSORB Japan trials. Journal of Cardiology. 78(3). 224–229. 3 indexed citations

10.

Okada, Kozo, Kiyoshi Hibi, Yasuhiro Honda, et al.. (2020). Association between abdominal fat distribution and coronary plaque instability in patients with acute coronary syndrome. Nutrition Metabolism and Cardiovascular Diseases. 30(7). 1169–1178. 8 indexed citations

11.

Okada, Kozo, Kiyoshi Hibi, Naoki Nakayama, et al.. (2019). TCT-835 Impact of Early Intervention With Alogliptin on Coronary Plaque Regression in Patients with Acute Coronary Syndromes: A Prospective, Single-Center, Randomized Trial. Journal of the American College of Cardiology. 74(13). B818–B818. 1 indexed citations

12.

Kitahara, Hideki, Kozo Okada, Takumi Kimura, et al.. (2017). Impact of Stent Size Selection on Acute and Long-Term Outcomes After Drug-Eluting Stent Implantation in De Novo Coronary Lesions. Circulation Cardiovascular Interventions. 10(10). 43 indexed citations

13.

Fearon, William F., Kozo Okada, Jon Kobashigawa, et al.. (2017). Angiotensin-Converting Enzyme Inhibition Early After Heart Transplantation. Journal of the American College of Cardiology. 69(23). 2832–2841. 42 indexed citations

14.

Takayama, Tomotsuka, et al.. (2016). WAVE REPRODUCTION PROPERTIES OF WAM AND WAVEWATCH III. Journal of Japan Society of Civil Engineers Ser B3 (Ocean Engineering). 72(2). I_265–I_270. 4 indexed citations

15.

Okada, Kozo, William F. Fearon, Helen Luikart, et al.. (2016). Attenuated-Signal Plaque Progression Predicts Long-Term Mortality After Heart Transplantation. Journal of the American College of Cardiology. 68(4). 382–392. 14 indexed citations

16.

Kitahara, Hideki, Kozo Okada, Yuhei Kobayashi, et al.. (2015). TCT-555 Impact of Stent Size Selection on Acute and Long-Term Outcomes after Drug-Eluting Stent Implantation in De Novo Coronary Lesions. Journal of the American College of Cardiology. 66(15). B225–B225. 1 indexed citations

17.

Okada, Kozo, Hideki Kitahara, Yoshiaki Mitsutake, et al.. (2015). TCT-362 Assessment of Bioresorbable Scaffold With a Novel High-Definition 60MHz IVUS Imaging System: Comparison With Conventional 40MHz IVUS and Optical Coherence Tomography. Journal of the American College of Cardiology. 66(15). B146–B147. 2 indexed citations

18.

Okada, Kozo, et al.. (2014). IMPROVEMENT OF THE COASTAL OCEANOGRAPHIC AND METEOROLOGICAL INFORMATION SYSTEM. Journal of Japan Society of Civil Engineers Ser B3 (Ocean Engineering). 70(2). I_61–I_66. 1 indexed citations

19.

Okada, Kozo, Kazuo Kimura, Noriaki Iwahashi, et al.. (2011). Abstract 12204: Long-Term Effect of Ezetimibe-Plus-Statin vs Double-Dose Statin on Low-Density Lipoprotein Cholesterol Lowering in Coronary Artery Disease Patients Pre-Treated with a Statin; Focus on Cholesterol Absorption and Synthesis. Circulation. 124. 1 indexed citations

20.

Okada, Kozo, Kazuki Fukui, Hideo Himeno, et al.. (2011). LONG-TERM EFFECT OF EZETIMIBE-STATIN COMBINATION THERAPY ON LOW-DENSITY LIPOPROTEIN CHOLESTEROL LOWERING IN PATIENTS WITH CORONARY ARTERY DISEASE; FOCUS ON CHOLESTEROL ABSORPTION AND SYNTHESIS. Journal of the American College of Cardiology. 57(14). E524–E524. 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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