Omar Chehab

478 total citations
23 papers, 171 citations indexed

About

Omar Chehab is a scholar working on Cardiology and Cardiovascular Medicine, Epidemiology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Omar Chehab has authored 23 papers receiving a total of 171 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Cardiology and Cardiovascular Medicine, 9 papers in Epidemiology and 6 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Omar Chehab's work include Cardiac Valve Diseases and Treatments (15 papers), Infective Endocarditis Diagnosis and Management (8 papers) and Cardiac Imaging and Diagnostics (6 papers). Omar Chehab is often cited by papers focused on Cardiac Valve Diseases and Treatments (15 papers), Infective Endocarditis Diagnosis and Management (8 papers) and Cardiac Imaging and Diagnostics (6 papers). Omar Chehab collaborates with scholars based in United Kingdom, United States and Qatar. Omar Chehab's co-authors include Simon Redwood, Bernard Prendergast, Ronak Rajani, Tiffany Patterson, Christopher Allen, Ross Roberts-Thomson, Andreas P. Kalogeropoulos, Michael Marber, Adam Ioannou and Simon W Dubrey and has published in prestigious journals such as Journal of the American College of Cardiology, European Heart Journal and Heart.

In The Last Decade

Omar Chehab

20 papers receiving 170 citations

Peers

Omar Chehab

CCM

EPIDE

SURGE

RNMI

PRM

Jean-Michel Juliard France

Roberto Verardi Italy

Teresa Mombiela Spain

Rocío Angulo‐Llanos Spain

Anita Macnab United Kingdom

Delphine Delseny France

Nahoko Kato United States

Κωνσταντίνος Παπαδόπουλος Greece

Cenap Undemir United States

Stella Marchetta Belgium

Jean-Michel Juliard France

Omar Chehab

179 ×1.2

CCM

65 ×0.9

EPIDE

61 ×1.0

SURGE

62 ×1.5

RNMI

22 ×0.8

PRM

Citations per year, relative to Omar Chehab Omar Chehab (= 1×) peers Jean-Michel Juliard

Countries citing papers authored by Omar Chehab

Since Specialization

Citations

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

Fields of papers citing papers by Omar Chehab

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Omar Chehab

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

Chehab, Omar, Joshua Wilcox, Ronak Rajani, et al.. (2025). The Prognostic Value of Right Ventricle–Pulmonary Artery Coupling in Valve Interventions. JACC: Cardiovascular Interventions. 19(2). 174–188.

Chehab, Omar, Joshua Wilcox, Ronak Rajani, et al.. (2025). Evolving perspectives on aortic stenosis: the increasing importance of evaluating the right ventricle before aortic valve intervention. Frontiers in Cardiovascular Medicine. 11. 1506993–1506993. 2 indexed citations

Chehab, Omar, Vassilios S. Avlonitis, Paolo Bosco, et al.. (2024). Right ventricular to pulmonary arterial coupling as a predictor of survival in patients undergoing mitral valve surgery for mitral regurgitation. European Journal of Cardio-Thoracic Surgery. 66(6). 2 indexed citations

Chehab, Omar, et al.. (2023). Computed tomography derived anatomical predictors of vascular access complications following transfemoral transcatheter aortic valve implantation: A systematic review. Catheterization and Cardiovascular Interventions. 103(1). 169–185. 5 indexed citations

Chehab, Omar, Ross Roberts-Thomson, Antonio Bivona, et al.. (2022). Management of Patients With Severe Mitral Annular Calcification. Journal of the American College of Cardiology. 80(7). 722–738. 18 indexed citations

Kalogeropoulos, Andreas P., Simon Redwood, Christopher Allen, et al.. (2022). A 20-year journey in transcatheter aortic valve implantation: Evolution to current eminence. Frontiers in Cardiovascular Medicine. 9. 971762–971762. 29 indexed citations

Rashid, Hashrul, et al.. (2022). Conventional aortic root vs valve-sparing root replacement surgery in aortic dilatation syndromes: a comparison of mortality and postoperative complications. Expert Review of Cardiovascular Therapy. 21(1). 57–65. 2 indexed citations

Adams, Heath, Omar Chehab, Christopher Allen, et al.. (2022). Anatomy of a Transcatheter Mitral Valve Service. Frontiers in Cardiovascular Medicine. 9. 862471–862471.

Fernandes, João Filipe, Omar Chehab, Bernard Prendergast, et al.. (2021). Evaluation of aortic stenosis: From Bernoulli and Doppler to Navier-Stokes. Trends in Cardiovascular Medicine. 33(1). 32–43. 8 indexed citations

10.

Chehab, Omar, Christopher Allen, Tiffany Patterson, et al.. (2021). The advantages, pitfalls and limitations of guideline‐directed medical therapy in patients with valvular heart disease. European Journal of Heart Failure. 23(8). 1325–1333. 9 indexed citations

11.

Chehab, Omar, Amit Kaura, Nicholas Sunderland, et al.. (2020). Tissue Doppler-Derived Left Ventricular Systolic Velocity Is Associated with Lethal Arrhythmias in Cardiac Device Recipients Irrespective of Left Ventricular Ejection Fraction. Journal of the American Society of Echocardiography. 33(12). 1509–1516. 1 indexed citations

12.

Chehab, Omar, Ross Roberts-Thomson, Michael Marber, et al.. (2020). Secondary mitral regurgitation: pathophysiology, proportionality and prognosis. Heart. 106(10). 716–723. 30 indexed citations

13.

Allen, Christopher, Tiffany Patterson, Omar Chehab, et al.. (2020). Incidence and outcomes of infective endocarditis following transcatheter aortic valve implantation. Expert Review of Cardiovascular Therapy. 18(10). 653–662. 7 indexed citations

14.

Broyd, Christopher, Kush Patel, Francesca Pugliese, et al.. (2019). Pulse wave velocity can be accurately measured during transcatheter aortic valve implantation and used for post-procedure risk stratification. Journal of Hypertension. 37(9). 1845–1852. 8 indexed citations

15.

Patel, Kush, Omar Chehab, Mick Ozkor, et al.. (2018). P6314Outcomes with transcathether aortic valve implantation in patients with acute decompensated aortic stenosis. European Heart Journal. 39(suppl_1). 1 indexed citations

16.

Chehab, Omar, et al.. (2017). Reverse Takotsubo Cardiomyopathy and Cardiogenic Shock Associated With Methamphetamine Consumption. Journal of Emergency Medicine. 53(5). e81–e83. 13 indexed citations

17.

Chehab, Omar, et al.. (2017). 28 Complication rate of coronary angiography in patients with prior coronary artery bypass grafting. Heart. 103(Suppl 5). A23.1–A23. 3 indexed citations

18.

Kotecha, Tushar, et al.. (2016). Superior long term outcome associated with native vessel versus graft vessel PCI following secondary PCI in patients with prior CABG. International Journal of Cardiology. 228. 563–569. 10 indexed citations

19.

Dubrey, Simon W, et al.. (2015). Extreme photosensitivity in a patient with erythropoietic protoporphyria. British Journal of Hospital Medicine. 76(1). 52–53. 2 indexed citations

20.

Palazzo, Stefano & Omar Chehab. (2013). Junior doctors and healthcare reforms: are they ready? A questionnaire study. JRSM Short Reports. 4(5). 1–6. 2 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