Norihiko Ohashi

646 total citations
23 papers, 512 citations indexed

About

Norihiko Ohashi is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Norihiko Ohashi has authored 23 papers receiving a total of 512 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Cardiology and Cardiovascular Medicine, 11 papers in Radiology, Nuclear Medicine and Imaging and 8 papers in Surgery. Recurrent topics in Norihiko Ohashi's work include Cardiac Imaging and Diagnostics (11 papers), Cardiovascular Disease and Adiposity (9 papers) and Coronary Interventions and Diagnostics (5 papers). Norihiko Ohashi is often cited by papers focused on Cardiac Imaging and Diagnostics (11 papers), Cardiovascular Disease and Adiposity (9 papers) and Coronary Interventions and Diagnostics (5 papers). Norihiko Ohashi collaborates with scholars based in Japan and United States. Norihiko Ohashi's co-authors include Hideya Yamamoto, Toshiro Kitagawa, Yasuki Kihara, Jun Horiguchi, Eiji Kunita, Hiroto Utsunomiya, Toshiharu Oka, Nobuoki Kohno, Kazuo Awai and Yoji Urabe and has published in prestigious journals such as Journal of the American College of Cardiology, The American Journal of Cardiology and Medicine.

In The Last Decade

Norihiko Ohashi

21 papers receiving 500 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Norihiko Ohashi Japan	12	381	223	210	98	45	23	512
Toshiharu Oka Japan	9	303 0.8×	183 0.8×	184 0.9×	60 0.6×	25 0.6×	15	392
Eiji Kunita Japan	14	489 1.3×	341 1.5×	438 2.1×	108 1.1×	31 0.7×	26	730
Dalton McLean United States	10	507 1.3×	330 1.5×	156 0.7×	44 0.4×	28 0.6×	24	588
Vojislav Giga Serbia	15	480 1.3×	189 0.8×	230 1.1×	48 0.5×	11 0.2×	59	594
Tim Schäufele Germany	14	682 1.8×	273 1.2×	472 2.2×	113 1.2×	52 1.2×	32	800
Abdul‐Quddus Mohammed China	13	345 0.9×	169 0.8×	248 1.2×	54 0.6×	18 0.4×	34	458
Attila Pálinkás Hungary	13	455 1.2×	149 0.7×	251 1.2×	34 0.3×	20 0.4×	31	587
A. Talman Australia	7	375 1.0×	200 0.9×	66 0.3×	80 0.8×	68 1.5×	10	408
Hirotaka Oda Japan	13	419 1.1×	200 0.9×	118 0.6×	39 0.4×	37 0.8×	55	555
Steven E. Nissen United States	4	142 0.4×	207 0.9×	154 0.7×	29 0.3×	15 0.3×	7	331

Countries citing papers authored by Norihiko Ohashi

Since Specialization

Citations

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

Fields of papers citing papers by Norihiko Ohashi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Norihiko Ohashi

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

Dai, Kazuoki, Nobuo Shiode, Yuka Kimura, et al.. (2023). Impact of Lipoprotein (a) on Long-Term Outcomes in Patients With Acute Myocardial Infarction. Circulation Journal. 87(10). 1356–1361. 6 indexed citations

Suenari, Kazuyoshi, Akinori Sairaku, Kazuoki Dai, et al.. (2023). Prolonged PR intervals are associated with epicardial adipose tissue and recurrence after catheter ablation in persistent atrial fibrillation. Heart and Vessels. 39(3). 232–239. 1 indexed citations

Takeuchi, Makoto, et al.. (2020). Pulmonary Embolism and Splenic Infarction after Minocycline Infusion in a Patient with Polycythemia Vera. Internal Medicine. 60(2). 275–279.

Tanaka, Haruki, Teruyuki Takahashi, Norihiko Ohashi, et al.. (2017). Diagnostic value of thallium-201 myocardial perfusion IQ-SPECT without and with computed tomography-based attenuation correction to predict clinically significant and insignificant fractional flow reserve. Medicine. 96(51). e9275–e9275. 1 indexed citations

Tanaka, Haruki, Teruyuki Takahashi, Norihiko Ohashi, et al.. (2016). Prediction of Flow-Limiting Fractional Flow Reserve in Patients With Stable Coronary Artery Disease Based on Quantitative Myocardial Perfusion Imaging. The American Journal of Cardiology. 117(9). 1417–1426. 2 indexed citations

Ohashi, Norihiko, et al.. (2015). EFFECTS OF ANTHRACYCLINE ON CARDIAC FUNCTION IN PATIENTS WITH MALIGNANT LYMPHOMA. Journal of the American College of Cardiology. 65(10). A939–A939. 1 indexed citations

Ohashi, Norihiko, et al.. (2015). Effects of Dabigatran on the Resolution of Left Ventricular Thrombus after Acute Myocardial Infarction. Internal Medicine. 54(14). 1761–1763. 18 indexed citations

Kunita, Eiji, Hideya Yamamoto, Toshiro Kitagawa, et al.. (2014). Prognostic value of coronary artery calcium and epicardial adipose tissue assessed by non-contrast cardiac computed tomography. Atherosclerosis. 233(2). 447–453. 41 indexed citations

Takahashi, Teruyuki, Haruki Tanaka, Naomi Idei, et al.. (2014). Characteristics of images of angiographically proven normal coronary arteries acquired by adenosine-stress thallium-201 myocardial perfusion SPECT/CT-IQ⋅SPECT with CT attenuation correction changed stepwise. Annals of Nuclear Medicine. 29(3). 256–267. 7 indexed citations

10.

Yamamoto, Hideya, Toshiro Kitagawa, Norihiko Ohashi, et al.. (2013). Noncalcified atherosclerotic lesions with vulnerable characteristics detected by coronary CT angiography and future coronary events. Journal of cardiovascular computed tomography. 7(3). 192–199. 49 indexed citations

11.

Tanaka, Haruki, Naomi Idei, Norihiko Ohashi, et al.. (2013). A case of paroxysmal pheochromocytoma concurrent with coronary artery aneurysm presenting as acute coronary syndrome. Journal of Cardiology Cases. 8(2). e72–e76.

12.

Kunita, Eiji, Hideya Yamamoto, Toshiro Kitagawa, et al.. (2012). Association Between Plasma High-Molecular-Weight Adiponectin and Coronary Plaque Characteristics Assessed by Computed Tomography Angiography in Conditions of Visceral Adipose Accumulation. Circulation Journal. 76(7). 1687–1696. 26 indexed citations

13.

Kunita, Eiji, Toshiro Kitagawa, Norihiko Ohashi, et al.. (2012). Association Between Plasma High-Molecular-Weight Adiponectin and Coronary Plaque Characteristics Assessed by Computed Tomography Angiography in Conditions of Visceral Adipose Accumulation. Circulation Journal. 76(8). 2051–2051. 4 indexed citations

14.

Oka, Toshiharu, Hideya Yamamoto, Norihiko Ohashi, et al.. (2011). Association between epicardial adipose tissue volume and characteristics of non-calcified plaques assessed by coronary computed tomographic angiography. International Journal of Cardiology. 161(1). 45–49. 84 indexed citations

15.

Utsunomiya, Hiroto, Hideya Yamamoto, Eiji Kunita, et al.. (2010). Combined presence of aortic valve calcification and mitral annular calcification as a marker of the extent and vulnerable characteristics of coronary artery plaque assessed by 64-multidetector computed tomography. Atherosclerosis. 213(1). 166–172. 38 indexed citations

16.

Ohashi, Norihiko, Hideya Yamamoto, Jun Horiguchi, et al.. (2010). Association Between Visceral Adipose Tissue Area and Coronary Plaque Morphology Assessed by CT Angiography. JACC. Cardiovascular imaging. 3(9). 908–917. 67 indexed citations

17.

Kitagawa, Toshiro, Hideya Yamamoto, Jun Horiguchi, et al.. (2010). Effects of statin therapy on non-calcified coronary plaque assessed by 64-slice computed tomography. International Journal of Cardiology. 150(2). 146–150. 21 indexed citations

18.

Ohashi, Norihiko, Chikako Ito, Rumi Fujikawa, et al.. (2009). The impact of visceral adipose tissue and high–molecular weight adiponectin on cardio-ankle vascular index in asymptomatic Japanese subjects. Metabolism. 58(7). 1023–1029. 22 indexed citations

19.

Fujikawa, Rumi, et al.. (2008). Is there any association between subcutaneous adipose tissue area and plasma total and high molecular weight adiponectin levels?. Metabolism. 57(4). 506–510. 15 indexed citations

20.

Ohashi, Norihiko, Hideya Yamamoto, Jun Horiguchi, et al.. (2008). Visceral fat accumulation as a predictor of coronary artery calcium as assessed by multislice computed tomography in Japanese patients. Atherosclerosis. 202(1). 192–199. 62 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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