Toshiya Iwasaki

521 total citations
22 papers, 385 citations indexed

About

Toshiya Iwasaki is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Toshiya Iwasaki has authored 22 papers receiving a total of 385 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 12 papers in Pulmonary and Respiratory Medicine and 11 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Toshiya Iwasaki's work include Peripheral Artery Disease Management (15 papers), Cerebrovascular and Carotid Artery Diseases (7 papers) and Cardiovascular Health and Disease Prevention (4 papers). Toshiya Iwasaki is often cited by papers focused on Peripheral Artery Disease Management (15 papers), Cerebrovascular and Carotid Artery Diseases (7 papers) and Cardiovascular Health and Disease Prevention (4 papers). Toshiya Iwasaki collaborates with scholars based in Japan and United States. Toshiya Iwasaki's co-authors include Hisao Kumakura, Shûichi Ichikawa, Hiroyoshi Kanai, Yoshihiro Araki, Shu Kasama, Kazutomo Minami, Hiroyuki Sumino, Masahiko Kurabayashi, Kito Mitsui and Yoshiaki Takayama and has published in prestigious journals such as Journal of Vascular Surgery, Atherosclerosis and European Journal of Nuclear Medicine and Molecular Imaging.

In The Last Decade

Toshiya Iwasaki

18 papers receiving 378 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Toshiya Iwasaki Japan	13	240	152	132	49	46	22	385
Ryo Munakata Japan	12	175 0.7×	110 0.7×	178 1.3×	40 0.8×	35 0.8×	57	485
Dawn Bond United Kingdom	11	110 0.5×	112 0.7×	165 1.3×	70 1.4×	41 0.9×	17	359
Nketi I Forbang United States	15	237 1.0×	146 1.0×	234 1.8×	70 1.4×	172 3.7×	27	539
Sida Jia China	11	141 0.6×	46 0.3×	202 1.5×	56 1.1×	46 1.0×	35	372
Cem Barçın Türkiye	11	135 0.6×	116 0.8×	172 1.3×	43 0.9×	44 1.0×	60	370
Ryoko Mitsutake Japan	13	129 0.5×	54 0.4×	206 1.6×	32 0.7×	128 2.8×	27	390
Mengyue Yu China	14	164 0.7×	61 0.4×	221 1.7×	77 1.6×	80 1.7×	29	430
Asuman Biçer Türkiye	9	231 1.0×	125 0.8×	219 1.7×	27 0.6×	48 1.0×	35	421
Yrjö Leskinen Finland	7	207 0.9×	160 1.1×	147 1.1×	12 0.2×	24 0.5×	9	417
Akihide Konishi Japan	12	431 1.8×	212 1.4×	338 2.6×	36 0.7×	212 4.6×	52	669

Countries citing papers authored by Toshiya Iwasaki

Since Specialization

Citations

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

Fields of papers citing papers by Toshiya Iwasaki

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Toshiya Iwasaki

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

Kumakura, Hisao, et al.. (2024). Eicosapentaenoic Acid Level Predicts Long-Term Survival and Cardiovascular or Limb Event in Peripheral Arterial Disease. Annals of Vascular Diseases. 17(2). 135–141. 1 indexed citations

Kumakura, Hisao, et al.. (2023). Fifteen-year clinical prognosis and cardiovascular or limb event associated with homocysteine levels in peripheral arterial disease. Journal of Cardiology. 82(5). 423–428.

Kumakura, Hisao, et al.. (2022). Lipoprotein(a) is a Promising Residual Risk Factor for Long-Term Clinical Prognosis in Peripheral Arterial Disease. Annals of Vascular Diseases. 15(3). 186–192. 7 indexed citations

Kumakura, Hisao, et al.. (2021). Impact of brain natriuretic peptide for predicting long-term life expectancy and cardiovascular or limb events in peripheral arterial disease. International Angiology. 40(6). 520–527. 3 indexed citations

Kumakura, Hisao, et al.. (2019). The Geriatric Nutritional Risk Index Predicts Long-Term Survival and Cardiovascular or Limb Events in Peripheral Arterial Disease. Journal of Atherosclerosis and Thrombosis. 27(2). 134–143. 43 indexed citations

Kumakura, Hisao, et al.. (2018). Asymptomatic cerebral infarction is a predictor of long-term survival and vascular or limb events in peripheral arterial disease. European Heart Journal - Quality of Care and Clinical Outcomes. 5(1). 43–50. 6 indexed citations

Kumakura, Hisao, et al.. (2016). Lipoprotein(a) is a risk factor for aortic and mitral valvular stenosis in peripheral arterial disease. European Heart Journal - Cardiovascular Imaging. 17(5). 492–497. 20 indexed citations

Kumakura, Hisao, et al.. (2015). 15-Year Patency and Life Expectancy After Primary Stenting Guided by Intravascular Ultrasound for Iliac Artery Lesions in Peripheral Arterial Disease. JACC: Cardiovascular Interventions. 8(14). 1893–1901. 36 indexed citations

Kasama, Shu, Takuji Toyama, Toshiya Iwasaki, et al.. (2014). Evaluation of cardiac sympathetic nerve activity and aldosterone suppression in patients with acute decompensated heart failure on treatment containing intravenous atrial natriuretic peptide. European Journal of Nuclear Medicine and Molecular Imaging. 41(9). 1683–1691. 12 indexed citations

10.

Kumakura, Hisao, Hiroyoshi Kanai, Yoshihiro Araki, et al.. (2014). High-sensitivity C-reactive Protein, Lipoprotein(a) and Homocysteine are Risk Factors for Coronary Artery Disease in Japanese Patients with Peripheral Arterial Disease. Journal of Atherosclerosis and Thrombosis. 22(4). 344–354. 24 indexed citations

11.

Kumakura, Hisao, Hiroyoshi Kanai, Yoshihiro Araki, et al.. (2013). Differences in Brain Natriuretic Peptide and Other Factors between Japanese Peripheral Arterial Disease Patients with Critical Limb Ischemia and Intermittent Claudication. Journal of Atherosclerosis and Thrombosis. 20(11). 798–806. 14 indexed citations

12.

Kasama, Shu, Takuji Toyama, Toshiya Iwasaki, et al.. (2013). Effects of oral nicorandil therapy on sympathetic nerve activity and cardiac events in patients with chronic heart failure: subanalysis of our previous report using propensity score matching. European Journal of Nuclear Medicine and Molecular Imaging. 41(1). 144–154. 15 indexed citations

13.

Araki, Yoshihiro, Hisao Kumakura, Hiroyoshi Kanai, et al.. (2012). Prevalence and risk factors for cerebral infarction and carotid artery stenosis in peripheral arterial disease. Atherosclerosis. 223(2). 473–477. 29 indexed citations

14.

Kasama, Shu, Takuji Toyama, Yoshiaki Kaneko, et al.. (2012). Relationship between late ventricular potentials and myocardial 123I-metaiodobenzylguanidine scintigraphy in patients with dilated cardiomyopathy with mild to moderate heart failure: results of a prospective study of sudden death events. European Journal of Nuclear Medicine and Molecular Imaging. 39(6). 1056–1064. 21 indexed citations

15.

Kumakura, Hisao, Hiroyoshi Kanai, Yoshihiro Araki, et al.. (2011). Sex-related differences in Japanese patients with peripheral arterial disease. Atherosclerosis. 219(2). 846–850. 25 indexed citations

16.

Kumakura, Hisao, Hiroyoshi Kanai, Kito Mitsui, et al.. (2010). The influence of the obesity paradox and chronic kidney disease on long-term survival in a Japanese cohort with peripheral arterial disease. Journal of Vascular Surgery. 52(1). 110–117. 70 indexed citations

17.

Sumino, Hiroyuki, Shûichi Ichikawa, Shu Kasama, et al.. (2010). Effects of Raloxifene on Brachial Arterial Endothelial Function, Carotid Wall Thickness, and Arterial Stiffness in Osteoporotic Postmenopausal Women. International Heart Journal. 51(1). 60–67. 22 indexed citations

18.

Kasama, Shu, Takashi Hatori, Yoshihiro Araki, et al.. (2007). PJ-672 Torasemide Treatment Improves Sympathetic Nerve Activity and Prevents Left Ventricular Remodeling in Heart Failure Patients : Comparison with Furosemide plus Spironolactone Treatment(Nuclear cardiology-7, The 71st Annual Scientific Meeting of the Japanese Circulation Society). Japanese Circulation Journal-english Edition. 71. 639.

19.

Kasama, Shu, Hiroyoshi Kanai, Toshio Ito, et al.. (2003). Myocardial Contractile Reserve on Dobutamine Stress Tc-99m-Tetrofosmin QGS Predicts Late Spontaneous Improvement in Cardiac Function in Patients with Dilated Cardiomyopathy. Japanese Circulation Journal-english Edition. 67. 579. 1 indexed citations

20.

Ogino, Takashi, Hisao Kumakura, Hiroyoshi Kanai, et al.. (2003). Which Better Therapy Methods Should We Choose for Peripheral Vascular Disease, Catheter Intervention or Bypass Grafting?. Japanese Circulation Journal-english Edition. 67. 551. 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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