Ramzi Khamis

3.1k total citations
36 papers, 863 citations indexed

About

Ramzi Khamis is a scholar working on Immunology, Radiology, Nuclear Medicine and Imaging and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Ramzi Khamis has authored 36 papers receiving a total of 863 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Immunology, 10 papers in Radiology, Nuclear Medicine and Imaging and 9 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Ramzi Khamis's work include Atherosclerosis and Cardiovascular Diseases (14 papers), Cardiac Imaging and Diagnostics (8 papers) and Lipoproteins and Cardiovascular Health (5 papers). Ramzi Khamis is often cited by papers focused on Atherosclerosis and Cardiovascular Diseases (14 papers), Cardiac Imaging and Diagnostics (8 papers) and Lipoproteins and Cardiovascular Health (5 papers). Ramzi Khamis collaborates with scholars based in United Kingdom, United States and Netherlands. Ramzi Khamis's co-authors include Dorian O. Haskard, Adam Hartley, Ghada Mikhail, Paul C. Evans, Sarah Hsiao, Justin C. Mason, Christina M. Warboys, Hayley Duckles, C. K. Chong and Spencer J. Sherwin and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and American Journal of Respiratory and Critical Care Medicine.

In The Last Decade

Ramzi Khamis

31 papers receiving 848 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ramzi Khamis United Kingdom	11	238	232	219	177	175	36	863
Monica Maria Pagliara Italy	16	184 0.8×	187 0.8×	126 0.6×	217 1.2×	227 1.3×	52	1.4k
Robert Beanlands Canada	11	119 0.5×	321 1.4×	173 0.8×	139 0.8×	353 2.0×	24	835
Kensaku Nishihira Japan	19	241 1.0×	460 2.0×	403 1.8×	231 1.3×	135 0.8×	94	1.3k
Kazuyuki Ozaki Japan	17	111 0.5×	361 1.6×	218 1.0×	120 0.7×	88 0.5×	92	817
Han Zhang China	15	106 0.4×	143 0.6×	119 0.5×	284 1.6×	103 0.6×	65	924
Thomas F. Lüscher Switzerland	11	106 0.4×	187 0.8×	238 1.1×	155 0.9×	168 1.0×	22	863
Li Song China	17	125 0.5×	250 1.1×	172 0.8×	346 2.0×	78 0.4×	69	827
Heng Ge China	17	119 0.5×	315 1.4×	201 0.9×	356 2.0×	177 1.0×	54	928
Vedat Tiyerili Germany	19	105 0.4×	361 1.6×	214 1.0×	162 0.9×	76 0.4×	73	935

Countries citing papers authored by Ramzi Khamis

Since Specialization

Citations

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

Fields of papers citing papers by Ramzi Khamis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ramzi Khamis

This figure shows the co-authorship network connecting the top 25 collaborators of Ramzi Khamis. A scholar is included among the top collaborators of Ramzi Khamis 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 Ramzi Khamis. Ramzi Khamis is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Hajhosseiny, Reza, Camila Muñoz, Amarjit Sethi, et al.. (2025). Free-breathing, non-contrast, three-dimensional whole-heart coronary magnetic resonance imaging for the identification of culprit and vulnerable atherosclerotic plaque. Journal of Cardiovascular Magnetic Resonance. 27(1). 101898–101898.

Taniguchi, Yousuke, Ramzi Khamis, & Michael Joner. (2025). Clinical needs and translational prospects of cardiovascular nanomedicine: Focus on intravascular and molecular imaging of atherosclerosis. Biochemical and Biophysical Research Communications. 788. 152801–152801.

Hartley, Adam, Somayeh Rostamian, Amit Kaura, et al.. (2025). The relationship of baseline high-sensitivity C-reactive protein with incident cardiovascular events and all-cause mortality over 20 years. EBioMedicine. 117. 105786–105786.

Vaja, Ricky, Laura Portas, Blerina Ahmetaj‐Shala, et al.. (2024). Vascular and inflammatory biomarkers of cardiovascular events in non-steroidal anti-inflammatory drug users. European Heart Journal Open. 4(6). oeae088–oeae088. 1 indexed citations

Macleod, M. A., Kristopher Knott, James P. Allinson, et al.. (2024). Prevalence and Clinical Correlates of Radiologically Detected Coronary Artery Disease in Chronic Obstructive Pulmonary Disease: A Cross-Sectional Observational Study. American Journal of Respiratory and Critical Care Medicine. 211(6). 946–956. 5 indexed citations

Hartley, Adam, James P. Howard, Reza Hajhosseiny, et al.. (2024). Randomized Trial of Remote Assessment of Patients After an Acute Coronary Syndrome. Journal of the American College of Cardiology. 83(23). 2250–2259. 9 indexed citations

Αλεξιάδου, Κλεοπάτρα, et al.. (2024). The cardiovascular effects of GLP-1 receptor agonists beyond obesity and type 2 diabetes: An anti-atherosclerotic action. Trends in Cardiovascular Medicine. 34(8). 552–557. 13 indexed citations

Hajhosseiny, Reza, Adam Hartley, Graham D. Cole, et al.. (2023). Simultaneous, free-breathing, non-contrast 3D whole-heart coronary magnetic resonance angiography and vulnerable plaque imaging in patients with suspected acute coronary syndrome. European Heart Journal. 44(Supplement_2).

Khamis, Ramzi, Adam Hartley, Chiari Kojima, et al.. (2022). Monoclonal Autoantibody Against a Cryptic Epitope on Tissue-Adherent Low-Density Lipoprotein for Molecular Imaging in Atherosclerosis. JACC. Cardiovascular imaging. 15(8). 1458–1470. 2 indexed citations

10.

Albaghdadi, Mazen, Ryutaro Ikegami, Mohamad Kassab, et al.. (2021). Near-Infrared Autofluorescence in Atherosclerosis Associates With Ceroid and Is Generated by Oxidized Lipid-Induced Oxidative Stress. Arteriosclerosis Thrombosis and Vascular Biology. 41(7). e385–e398. 18 indexed citations

11.

Hartley, Adam, Matthew Shun‐Shin, Christopher Rajkumar, et al.. (2021). The Placebo-Controlled Effect of Percutaneous Coronary Intervention on Exercise Induced Changes in Anti-Malondialdehyde-LDL Antibody Levels in Stable Coronary Artery Disease: A Substudy of the ORBITA Trial. Frontiers in Cardiovascular Medicine. 8. 757030–757030. 2 indexed citations

12.

Hajhosseiny, Reza, Camila Muñoz, Gastão Cruz, et al.. (2021). Coronary Magnetic Resonance Angiography in Chronic Coronary Syndromes. Frontiers in Cardiovascular Medicine. 8. 682924–682924. 14 indexed citations

13.

Seligman, Henry, Sayan Sen, Sukhjinder Nijjer, et al.. (2020). Management of Acute Coronary Syndromes During the Coronavirus Disease 2019 Pandemic: Deviations from Guidelines and Pragmatic Considerations for Patients and Healthcare Workers. Interventional Cardiology Reviews Research Resources. 15. e16–e16.

14.

Jabbour, Richard J., Tushar Kotecha, Luciano Candilio, et al.. (2020). TCT CONNECT-221 Primary PCI for STEMI During the COVID-19 Pandemic in London: A Systematic Analysis of Pathway Activation and Outcomes. Journal of the American College of Cardiology. 76(17). B96–B96. 1 indexed citations

15.

Abdelrahman, Khaled M., Marcus Y. Chen, Amit K. Dey, et al.. (2020). Coronary Computed Tomography Angiography From Clinical Uses to Emerging Technologies. Journal of the American College of Cardiology. 76(10). 1226–1243. 165 indexed citations

16.

Hartley, Adam, Dorian O. Haskard, & Ramzi Khamis. (2018). Oxidized LDL and anti-oxidized LDL antibodies in atherosclerosis – Novel insights and future directions in diagnosis and therapy,. Trends in Cardiovascular Medicine. 29(1). 22–26. 155 indexed citations

17.

Hsiao, Sarah, Francisco J. Tovar‐Lopez, Heleen M.M. van Beusekom, et al.. (2016). Endothelial repair in stented arteries is accelerated by inhibition of Rho-associated protein kinase. Cardiovascular Research. 112(3). 689–701. 28 indexed citations

18.

Khamis, Ramzi, Alun D. Hughes, Choon Lan Chang, et al.. (2016). High Serum Immunoglobulin G and M Levels Predict Freedom From Adverse Cardiovascular Events in Hypertension: A Nested Case-Control Substudy of the Anglo-Scandinavian Cardiac Outcomes Trial. EBioMedicine. 9. 372–380. 45 indexed citations

19.

Khamis, Ramzi, et al.. (2016). Gender differences in coronary heart disease. Heart. 102(14). 1142–1149. 115 indexed citations

20.

Chang, Shang‐Hung, Michael Johns, Joseph J. Boyle, et al.. (2012). Model IgG Monoclonal Autoantibody–Anti-Idiotype Pair for Dissecting the Humoral Immune Response to Oxidized Low Density Lipoprotein. Hybridoma. 31(2). 87–98. 9 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.

Explore authors with similar magnitude of impact