Peter Ong

7.9k total citations · 4 hit papers
121 papers, 5.0k citations indexed

About

Peter Ong is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Peter Ong has authored 121 papers receiving a total of 5.0k indexed citations (citations by other indexed papers that have themselves been cited), including 107 papers in Cardiology and Cardiovascular Medicine, 90 papers in Radiology, Nuclear Medicine and Imaging and 53 papers in Surgery. Recurrent topics in Peter Ong's work include Cardiac Imaging and Diagnostics (90 papers), Coronary Interventions and Diagnostics (42 papers) and Cardiac electrophysiology and arrhythmias (32 papers). Peter Ong is often cited by papers focused on Cardiac Imaging and Diagnostics (90 papers), Coronary Interventions and Diagnostics (42 papers) and Cardiac electrophysiology and arrhythmias (32 papers). Peter Ong collaborates with scholars based in Germany, United Kingdom and United States. Peter Ong's co-authors include Udo Sechtem, Anastasios Athanasiadis, Juan Carlos Kaski, Heiko Mahrholdt, John F. Beltrame, Hiroaki Shimokawa, C. Noel Bairey Merz, Filippo Crea, Stephan Hill and Gábor Borgulya and has published in prestigious journals such as Circulation, SHILAP Revista de lepidopterología and Journal of the American College of Cardiology.

In The Last Decade

Peter Ong

109 papers receiving 4.9k 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.

International standardization of diagnostic criteria for microvascular angina

2017 482 citations Peter Ong, Paolo G. Camici et al. International Journal of Cardiology profile →
International standardization of diagnostic criteria for vasospastic angina

2015 371 citations John F. Beltrame, Filippo Crea et al. European Heart Journal profile →
Long-Term Follow-Up of Biopsy-Proven Viral Myocarditis

2012 365 citations Stefan Grün, Simon Greulich et al. Journal of the American College of Cardiology profile →
European Society of Cardiology, acute cardiovascular care association, SCAD study group: a position paper on spontaneous coronary artery dissection

2018 350 citations Peter Ong et al. European Heart Journal profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Peter Ong Germany	30	4.2k	3.0k	1.8k	558	364	121	5.0k
John J. Mahmarian United States	40	2.8k 0.7×	4.4k 1.5×	1.4k 0.7×	321 0.6×	77 0.2×	153	5.6k
Anastasios Athanasiadis Germany	24	2.3k 0.5×	1.7k 0.6×	998 0.5×	159 0.3×	73 0.2×	64	2.6k
Suzanne de Waha Germany	36	3.5k 0.8×	2.1k 0.7×	2.0k 1.1×	200 0.4×	77 0.2×	133	4.9k
Flavio Ribichini Italy	31	2.8k 0.7×	1.3k 0.5×	2.3k 1.2×	687 1.2×	88 0.2×	337	4.1k
Panithaya Chareonthaitawee United States	32	1.7k 0.4×	1.4k 0.5×	731 0.4×	572 1.0×	719 2.0×	114	3.2k
Giovanni Luigi De Maria United Kingdom	29	2.0k 0.5×	1.6k 0.5×	1.6k 0.9×	326 0.6×	39 0.1×	148	2.9k
Yasuhide Asaumi Japan	29	1.4k 0.3×	358 0.1×	890 0.5×	466 0.8×	383 1.1×	134	2.5k
Joseph Shemesh Israel	30	1.3k 0.3×	1.4k 0.5×	566 0.3×	670 1.2×	78 0.2×	97	2.9k
Steen Hvitfeldt Poulsen Denmark	43	4.6k 1.1×	1.7k 0.6×	1.3k 0.7×	565 1.0×	185 0.5×	212	5.7k
Kaoru Dohi Japan	29	3.0k 0.7×	985 0.3×	673 0.4×	707 1.3×	108 0.3×	250	4.0k

Countries citing papers authored by Peter Ong

Since Specialization

Citations

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

Fields of papers citing papers by Peter Ong

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Peter Ong

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

Boerhout, Coen K.M., Tommy Liu, Marcel A.M. Beijk, et al.. (2025). Coronary function testing vs angiography alone to guide treatment of angina with non-obstructive coronary arteries: the ILIAS ANOCA trial. European Heart Journal. 46(42). 4396–4406. 3 indexed citations

Jansen, Tijn P.J., Regina E. Konst, Tim P. van de Hoef, et al.. (2024). Association Between Coronary Artery Spasm and Atherosclerotic Disease. JACC. Cardiovascular imaging. 18(2). 226–239. 5 indexed citations

Hubert, Astrid, et al.. (2024). Diagnostic Yield of Comprehensive Coronary Function Testing in Patients with Angina and Unobstructed Coronary Arteries: Endotype Characterisation and Clinical Implications. European Cardiology Review. 19. e19–e19. 1 indexed citations

Ong, Peter, et al.. (2024). Bridging the Gender Gap in Cardiovascular Medicine: Addressing Drug Intolerances and Personalized Care for Women with Angina/Ischemia with Non-Obstructive Coronary Artery Disease. Journal of Cardiovascular Development and Disease. 11(12). 381–381. 2 indexed citations

Schäufele, Tim, Miguel Nobre Menezes, Astrid Hubert, et al.. (2024). Effects of radial artery spasm prophylaxis on intracoronary vasomotor responses during acetylcholine spasm provocation testing. International Journal of Cardiology. 419. 132703–132703. 3 indexed citations

Beltrame, John F., Peter Ong, & Filippo Crea. (2023). The Evolution of Coronary Artery Spasm: How the Pendulum Has Swung. European Cardiology Review. 18.

Ong, Peter, et al.. (2023). Coronary Spasm: Ethnic and Sex Differences. European Cardiology Review. 18. e43–e43. 5 indexed citations

Bekeredjian, Raffi, et al.. (2023). Drug repurposing—a promising approach for patients with angina but non-obstructive coronary artery disease (ANOCA). Frontiers in Cardiovascular Medicine. 10. 1156456–1156456. 3 indexed citations

Seitz, Andreas, Astrid Hubert, Karin Klingel, et al.. (2022). Epicardial and microvascular coronary artery spasm in biopsy-proven viral myocarditis. International Journal of Cardiology. 360. 1–4. 4 indexed citations

10.

Seitz, Andreas, Regina E. Konst, Sascha Beck, et al.. (2022). Acetylcholine Rechallenge. JACC: Cardiovascular Interventions. 15(1). 65–75. 34 indexed citations

11.

Jansen, Tijn P.J., Regina E. Konst, Suzette Elias‐Smale, et al.. (2021). Assessing Microvascular Dysfunction in Angina With Unobstructed Coronary Arteries. Journal of the American College of Cardiology. 78(14). 1471–1479. 36 indexed citations

12.

Seitz, Andreas, Astrid Hubert, Sascha Beck, et al.. (2021). Repurposing Riociguat for Treatment of Refractory Angina Resulting From Coronary Spasm. SHILAP Revista de lepidopterología. 3(3). 392–396. 9 indexed citations

13.

Greulich, Simon, Andreas Seitz, Karin Müller, et al.. (2020). Predictors of Mortality in Patients With Biopsy‐Proven Viral Myocarditis: 10‐Year Outcome Data. Journal of the American Heart Association. 9(16). e015351–e015351. 51 indexed citations

14.

Ong, Peter, Paolo G. Camici, John F. Beltrame, et al.. (2017). International standardization of diagnostic criteria for microvascular angina. International Journal of Cardiology. 250. 16–20. 482 indexed citations breakdown →

15.

Ong, Peter, Anastasios Athanasiadis, & Udo Sechtem. (2016). Treatment of Angina Pectoris Associated with Coronary Microvascular Dysfunction. Cardiovascular Drugs and Therapy. 30(4). 351–356. 16 indexed citations

16.

Beltrame, John F., Filippo Crea, Juan Carlos Kaski, et al.. (2015). International standardization of diagnostic criteria for vasospastic angina. European Heart Journal. 38(33). ehv351–ehv351. 371 indexed citations breakdown →

17.

Ong, Peter, Stephan Hill, Gábor Borgulya, et al.. (2011). Usefulness of Pericardial Effusion as New Diagnostic Criterion for Noninvasive Detection of Myocarditis. The American Journal of Cardiology. 108(3). 445–452. 21 indexed citations

18.

Ong, Peter, Anastasios Athanasiadis, Gábor Borgulya, Matthias Voehringer, & Udo Sechtem. (2011). 3-Year Follow-Up of Patients With Coronary Artery Spasm as Cause of Acute Coronary Syndrome. Journal of the American College of Cardiology. 57(2). 147–152. 110 indexed citations

19.

Ong, Peter, Rachel Bastiaenen, Velislav N. Batchvarov, et al.. (2011). Prevalence of the type 1 Brugada electrocardiogram in Caucasian patients with suspected coronary spasm. EP Europace. 13(11). 1625–1631. 4 indexed citations

20.

Ong, Peter, Kei Ishii, Yuichi Mochida, et al.. (2010). 2.16. Infection‐related rheumatic diseases. International Journal of Rheumatic Diseases. 13(s1). 192–194.

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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