Kunihiro Nishimura

15.0k total citations · 2 hit papers
444 papers, 9.4k citations indexed

About

Kunihiro Nishimura is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Epidemiology. According to data from OpenAlex, Kunihiro Nishimura has authored 444 papers receiving a total of 9.4k indexed citations (citations by other indexed papers that have themselves been cited), including 149 papers in Cardiology and Cardiovascular Medicine, 103 papers in Surgery and 87 papers in Epidemiology. Recurrent topics in Kunihiro Nishimura's work include Heart Failure Treatment and Management (35 papers), Cardiac Imaging and Diagnostics (29 papers) and Acute Ischemic Stroke Management (26 papers). Kunihiro Nishimura is often cited by papers focused on Heart Failure Treatment and Management (35 papers), Cardiac Imaging and Diagnostics (29 papers) and Acute Ischemic Stroke Management (26 papers). Kunihiro Nishimura collaborates with scholars based in Japan, United States and United Kingdom. Kunihiro Nishimura's co-authors include Shunichi Kumagai, Yoshihiro Miyamoto, Daisuke Sugiyama, Akio Morinobu, Michikazu Nakai, Satoshi Yasuda, Takashi Nakazawa, Tomonori Okamura, Goh Tsuji and Teruo Noguchi and has published in prestigious journals such as The Lancet, Circulation and Journal of Clinical Investigation.

In The Last Decade

Kunihiro Nishimura

411 papers receiving 9.2k 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.

Meta-analysis: Diagnostic Accuracy of Anti–Cyclic Citrullinated Peptide Antibody and Rheumatoid Factor for Rheumatoid Arthritis

2007 587 citations Kunihiro Nishimura et al. profile →
Vegetarian Diets and Blood Pressure

2014 332 citations Kunihiro Nishimura, Misa Takegami et al. profile →

Peers

Countries citing papers authored by Kunihiro Nishimura

Since Specialization

Citations

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

Fields of papers citing papers by Kunihiro Nishimura

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kunihiro Nishimura

This figure shows the co-authorship network connecting the top 25 collaborators of Kunihiro Nishimura. A scholar is included among the top collaborators of Kunihiro Nishimura 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 Kunihiro Nishimura. Kunihiro Nishimura 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	Prognostic Impact of Annual Changes in the Geriatric Nutritional Risk Index in Malnourished Patients With Heart Failure 2025 ·Circulation Reports ·(unknown), Wataru Fujimoto, Makoto Takemoto, Koji Kuroda, Soichiro Yamashita, Junichi Imanishi, (unknown), (unknown), Masanori Okuda, Manabu Nagao, Akihide Konishi, Ryuji Toh, Kunihiro Nishimura, Masakazu Shinohara, (unknown)	0
2	Familial Hypercholesterolemia, as an Independent Risk of Cerebral Small Vessel Disease 2025 ·Stroke ·Hiroaki Murata, Yorito Hattori, (unknown), Mika Hori, Soshiro Ogata, Yuriko Nakaoku, Yoshiaki Morita, Kunihiro Nishimura, Atsushi Nagai, Mariko Harada‐Shiba, Shuhei Yamaguchi, Masafumi Ihara	0
3	CYP2C19 Polymorphism and Clopidogrel Efficacy in Long-Term Outcomes of Large-Artery Atherosclerotic Stroke 2025 ·JACC Asia ·Takeshi Yoshimoto, Yorito Hattori, Hiroyuki Ishiyama, Yuriko Nakaoku, Soshiro Ogata, (unknown), Kenji Ninomiya, Kunihiro Nishimura, Masafumi Ihara	0
4	High pillow and spontaneous vertebral artery dissection: A case-control study implicating “Shogun pillow syndrome” 2024 ·European Stroke Journal ·(unknown), Tomotaka Tanaka, (unknown), Satoshi Saitô, (unknown), Takeshi Yoshimoto, Kazuki Fukuma, Hiroyuki Ishiyama, Eriko Yamaguchi, Yorito Hattori, Soshiro Ogata, Kunihiro Nishimura, Masatoshi Koga, Ḱazunori Toyoda, Stéphanie Debette, Masafumi Ihara	1
5	Prolonged delirium during hospitalization is associated with worse long-term and short-term outcomes in patients with acute heart failure 2024 ·International Journal of Cardiology ·(unknown), Soshiro Ogata, Satoshi Honda, Toshiyuki Nagai, Shunsuke Murata, Isao Morii, Toshihisa Anzai, Kunihiro Nishimura, Teruo Noguchi	6
6	Comparison of canagliflozin and teneligliptin on energy intake and body weight in Japanese patients with Type 2 diabetes: a subanalysis of the CANTABILE study 2024 ·BMC Endocrine Disorders ·(unknown), Hisashi Makino, Cheol Son, Kunihiro Nishimura, Takumi Hirata, Shu Kasama, Yoshihiro Miyamoto, Michio Noguchi, Masato Kasahara, Kiminori Hosoda	0
7	Association of COVID-19-related discrimination with subsequent depression and suicidal ideation in healthcare workers 2023 ·Journal of Psychiatric Research ·Zui Narita, Ryo Okubo, Yohei Sasaki, Kazuyoshi Takeda, Norio Ohmagari, Koushi Yamaguchi, Naho Morisaki, (unknown), Kazue Ishitsuka, Masayo Kojima, Kunihiro Nishimura, Manami Inoue, Shohei Yamamoto, Maki Konishi, Kengo Miyo, Tetsuya Mizoue	13
8	Association of thyroid peroxidase antibody with the RNF213 p.R4810K variant in ischemic stroke/transient ischemic attack 2023 ·Atherosclerosis ·Takeshi Yoshimoto, Hiroyuki Ishiyama, Yorito Hattori, Kunihiro Nishimura, Yôko Okada, Hideaki Watanabe, Yasumasa Ohyagi, Yasuhisa Akaiwa, Tomoyuki Miyamoto, Michi Kawamoto, (unknown), Hiroyasu Inoue, Noriyuki Matsukawa, Toshiki Mizuno, Hirofumi Matsuyama, Hidekazu Tomimoto, Daisuke Kawakami, Ḱazunori Toyoda, Masatoshi Koga, Masafumi Ihara	5
9	Changes in neurological outcomes of out-of-hospital cardiac arrest during the COVID-19 pandemic in Japan: a population-based nationwide observational study 2023 ·The Lancet Regional Health - Western Pacific ·(unknown), Yusuke Yoshikawa, Teruo Noguchi, Soshiro Ogata, Kunihiro Nishimura, Kenichi Tsujita, Kengo Kusano, Naohiro Yonemoto, Takanori Ikeda, Takahiro Nakashima, Yoshio Tahara	4
10	Association Between Dietary Potassium Intake Estimated From Multiple 24-Hour Urine Collections and Serum Potassium in Patients With CKD 2022 ·Kidney International Reports ·Soshiro Ogata, (unknown), Satoshi Kato, (unknown), (unknown), (unknown), Yuko Maeda, Kunihiro Nishimura, Kenji Maeda, Shigeru Nakai	13
11	Joint effect of cognitive decline and walking ability on incidence of wandering behavior in older adults with dementia: A cohort study 2022 ·International Journal of Geriatric Psychiatry ·Shunsuke Murata, Misa Takegami, Soshiro Ogata, Rei Ono, (unknown), Yuriko Nakaoku, Koji Iihara, Akihito Hagihara, Kunihiro Nishimura	7
12	Associations Between Adherence to Evidence-Based, Stroke Quality Indicators and Outcomes of Acute Reperfusion Therapy 2022 ·Stroke ·(unknown), Soshiro Ogata, Eri Kiyoshige, Kunihiro Nishimura, Ataru Nishimura, Ryu Matsuo, Takanari Kitazono, Takahiro Higashi, Kuniaki Ogasawara, Koji Iihara, (unknown)	4
13	Associations among cardiovascular and cerebrovascular diseases: Analysis of the nationwide claims-based JROAD-DPC dataset 2022 ·PLoS ONE ·Michikazu Nakai, Yoshitaka Iwanaga, Yoko Sumita, Shinichi Wada, (unknown), Koji Iihara, Takahide Kohro, Issei Komuro, Tomohiro Kuroda, Tetsuya Matoba, Masaaki Nakayama, Kunihiro Nishimura, Teruo Noguchi, (unknown), Teiji Tominaga, Ḱazunori Toyoda, Kenichi Tsujita, Satoshi Yasuda, Yoshihiro Miyamoto, Hisao Ogawa	19
14	Clinical picture of the duration of venoarterial extracorporeal membrane oxygenation: analysis from JROAD-DPC 2022 ·Heart and Vessels ·Kazuo Sakamoto, Tetsuya Matoba, Michikazu Nakai, Yoshio Tahara, Takahiro Nakashima, Hayato Hosoda, Yoshihiro Miyamoto, Kunihiro Nishimura, Yoko Sumita, Tsukasa Yagi, Kenzo Ichimura, Naohiro Yonemoto, Eizo Tachibana, Ken Nagao, Takanori Ikeda, Naoki Sato, Hiroyuki Tsutsui	0
15	Prognostic comparison of atrial and ventricular functional mitral regurgitation 2021 ·Open Heart ·(unknown), Atsushi Okada, Kunihiro Nishimura, (unknown), Masashi Amano, Hiroyuki Takahama, Makoto Amaki, Takuya Hasegawa, Hideaki Kanzaki, Tomoyuki Fujita, Junjiro Kobayashi, Satoshi Yasuda, Chisato Izumi	19
16	A multiple 24-hour urine collection study indicates that kidney function decline is related to urinary sodium and potassium excretion in patients with chronic kidney disease 2021 ·Kidney International ·Soshiro Ogata, (unknown), (unknown), (unknown), Yuko Maeda, Kunihiro Nishimura, Kenji Maeda, Shigeru Nakai	17
17	Incidence and Mortality of Dementia-Related Missing and Their Associated Factors: An Ecological Study in Japan 2020 ·Journal of Epidemiology ·Shunsuke Murata, Misa Takegami, Daisuke Onozuka, Yuriko Nakaoku, Akihito Hagihara, Kunihiro Nishimura	8
18	A New Secretory Peptide of Natriuretic Peptide Family, Osteocrin, Suppresses the Progression of Congestive Heart Failure After Myocardial Infarction 2018 ·Circulation Research ·Takahiro Miyazaki, Kentaro Otani, Ayano Chiba, (unknown), Takeshi Tokudome, (unknown), (unknown), Hiroyuki Ishikawa, Keiko Shimamoto, Hajime Fukui, Yugo Kanai, Akihiro Yasoda, Soshiro Ogata, Kunihiro Nishimura, Naoto Minamino, Naoki Mochizuki	39
19	Mode of death and predictors of mortality in adult Fontan survivors: A Japanese multicenter observational study 2018 ·International Journal of Cardiology ·Hideo Ohuchi, Kei Inai, Makoto Nakamura, In‐Sam Park, Mamie Watanabe, Hiroshi Ono, (unknown), Hisanori Sakazaki, Kenji Waki, Hiroyuki Yamagishi, (unknown), (unknown), Masaru Miura, Michikazu Nakai, Kunihiro Nishimura, Koichiro Niwa	21
20	Long-term prognostic significance of urinary sodium concentration in patients with acute heart failure 2018 ·International Journal of Cardiology ·Satoshi Honda, Toshiyuki Nagai, Kunihiro Nishimura, Michikazu Nakai, Yasuyuki Honda, Hiroki Nakano, Naotsugu Iwakami, Yasuo Sugano, Yasuhide Asaumi, Takeshi Aiba, Teruo Noguchi, Kengo Kusano, Hiroyuki Yokoyama, Hisao Ogawa, Satoshi Yasuda, Toshihisa Anzai	41

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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