Khaled Alfakih

2.8k total citations · 1 hit paper
48 papers, 1.9k citations indexed

About

Khaled Alfakih is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Khaled Alfakih has authored 48 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Cardiology and Cardiovascular Medicine, 34 papers in Radiology, Nuclear Medicine and Imaging and 13 papers in Surgery. Recurrent topics in Khaled Alfakih's work include Cardiac Imaging and Diagnostics (34 papers), Cardiovascular Function and Risk Factors (16 papers) and Advanced MRI Techniques and Applications (12 papers). Khaled Alfakih is often cited by papers focused on Cardiac Imaging and Diagnostics (34 papers), Cardiovascular Function and Risk Factors (16 papers) and Advanced MRI Techniques and Applications (12 papers). Khaled Alfakih collaborates with scholars based in United Kingdom, Germany and Australia. Khaled Alfakih's co-authors include Mohan U. Sivananthan, Tim R. Jones, John P. Ridgway, Sven Plein, Hölger Thiele, Scott A. Reid, Alistair S. Hall, Gavin Bainbridge, Kevin Walters and Sarojini David 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

Khaled Alfakih

46 papers receiving 1.9k 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.

Normal human left and right ventricular dimensions for MRI as assessed by turbo gradient echo and steady‐state free precession imaging sequences

2003 580 citations Khaled Alfakih, Sven Plein et al. Journal of Magnetic Resonance Imaging profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Khaled Alfakih United Kingdom	18	1.4k	971	336	307	287	48	1.9k
Markus Noveanu Switzerland	23	2.0k 1.4×	692 0.7×	400 1.2×	218 0.7×	501 1.7×	41	2.6k
Abdallah Al‐Mohammad United Kingdom	25	1.2k 0.8×	682 0.7×	266 0.8×	154 0.5×	316 1.1×	76	1.8k
Thomas Fritz‐Hansen Denmark	24	1.6k 1.2×	1.4k 1.5×	145 0.4×	116 0.4×	388 1.4×	87	2.4k
Marcel Peltier France	24	1.3k 0.9×	363 0.4×	350 1.0×	260 0.8×	321 1.1×	43	1.6k
Nuno Bettencourt Portugal	26	1.7k 1.2×	969 1.0×	174 0.5×	433 1.4×	676 2.4×	137	2.4k
Alon Marmor Israel	18	1.2k 0.9×	392 0.4×	242 0.7×	310 1.0×	430 1.5×	76	1.8k
Verônica Fernandes United States	23	1.3k 0.9×	844 0.9×	209 0.6×	106 0.3×	196 0.7×	33	1.7k
Francisco Sampaio Portugal	20	959 0.7×	409 0.4×	105 0.3×	291 0.9×	333 1.2×	86	1.4k
Yat‐Yin Lam Hong Kong	22	1.4k 1.0×	267 0.3×	279 0.8×	214 0.7×	225 0.8×	66	1.8k
N B Schiller United States	16	1.6k 1.1×	664 0.7×	341 1.0×	405 1.3×	445 1.6×	16	2.0k

Countries citing papers authored by Khaled Alfakih

Since Specialization

Citations

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

Fields of papers citing papers by Khaled Alfakih

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Khaled Alfakih

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

Demir, Ozan M., Aish Sinha, Haseeb Rahman, et al.. (2025). Pressure-Derived Indices in the Left Main Coronary Artery: Insights From Comprehensive In Vivo Hemodynamic Studies of Diseased and Unobstructed Vessels. Circulation Cardiovascular Interventions. 18(7). e015320–e015320. 3 indexed citations

Georgiopoulos, Georgios, Luca Faconti, Stefano Figliozzi, et al.. (2024). Ethnicity differences in geometric remodelling and myocardial composition in hypertension unveiled by cardiovascular magnetic resonance. European Heart Journal - Cardiovascular Imaging. 25(7). 901–911. 1 indexed citations

Shakespeare, Carl, et al.. (2021). NHS England-funded CT fractional flow reserve in the era of the ISCHEMIA trial. Clinical Medicine. 21(2). 90–95. 5 indexed citations

Georgiopoulos, Georgios, Luca Faconti, Samuel Vennin, et al.. (2021). In-depth phenotyping by cardiovascular magnetic resonance uncovering differences between ethnic groups in hypertensive heart disease. European Heart Journal. 42(Supplement_1). 1 indexed citations

Alfakih, Khaled, John P. Greenwood, & Sven Plein. (2017). The 2016 update to NICE CG95 guideline for the investigation of new onset stable chest pain: more innovation, but at a cost?. Clinical Medicine. 17(3). 209–211. 13 indexed citations

Webb, Jessica, Adriana Villa, Simon Claridge, et al.. (2017). Usefulness of Cardiac Magnetic Resonance Imaging to Measure Left Ventricular Wall Thickness for Determining Risk Scores for Sudden Cardiac Death in Patients With Hypertrophic Cardiomyopathy. The American Journal of Cardiology. 119(9). 1450–1455. 13 indexed citations

Denny, Sarah, et al.. (2017). P897Diagnostic yield of invasive coronary angiography in a UK district general hospital. European Heart Journal. 38(suppl_1).

Papachristidis, Alexandros, et al.. (2016). The prognostic role of stress echocardiography in a contemporary population and the clinical significance of limited apical ischaemia. Echo Research and Practice. 3(4). 105–113. 5 indexed citations

Webb, Jessica, et al.. (2016). Medical treatment of left ventricular pseudoaneurysms. QJM. 109(3). 213–214. 6 indexed citations

10.

Demir, Ozan M., et al.. (2015). Comparison of Clinical Efficacy and Cost of a Cardiac Imaging Strategy Versus a Traditional Exercise Test Strategy for the Investigation of Patients With Suspected Stable Coronary Artery Disease. The American Journal of Cardiology. 115(12). 1631–1635. 6 indexed citations

11.

Demir, Ozan M., et al.. (2015). Comparison of ESC and NICE guidelines for patients with suspected coronary artery disease: evaluation of the pre-test probability risk scores in clinical practice. Clinical Medicine. 15(3). 234–238. 7 indexed citations

12.

Alfakih, Khaled, Stacey Galloway, Alistair S. Hall, et al.. (2011). The α_2C-Del322–325 adrenoceptor polymorphism and the occurrence of left ventricular hypertrophy in hypertensives. Blood Pressure. 21(2). 116–121. 3 indexed citations

13.

Ishida, Masaki, Andreas Schuster, Geraint Morton, et al.. (2011). Development of a universal dual-bolus injection scheme for the quantitative assessment of myocardial perfusion cardiovascular magnetic resonance. Journal of Cardiovascular Magnetic Resonance. 13(1). 28–28. 89 indexed citations

14.

Alfakih, Khaled, et al.. (2006). Normal Range of Human Left Ventricular Volumes and Mass Using Steady State Free Precession MRI in the Radial Long Axis Orientation. Magnetic Resonance Materials in Physics Biology and Medicine. 19(1). 41–45. 36 indexed citations

15.

Alfakih, Khaled, Scott A. Reid, Alistair S. Hall, & Mohan U. Sivananthan. (2006). The assessment of left ventricular hypertrophy in hypertension. Journal of Hypertension. 24(7). 1223–1230. 39 indexed citations

16.

Alfakih, Khaled & Alistair S. Hall. (2005). Perindopril. Expert Opinion on Pharmacotherapy. 7(1). 63–71. 19 indexed citations

17.

Alfakih, Khaled, Scott A. Reid, Tim R. Jones, & Mohan U. Sivananthan. (2004). Assessment of ventricular function and mass by cardiac magnetic resonance imaging. European Radiology. 14(10). 1813–22. 173 indexed citations

18.

Alfakih, Khaled, Sven Plein, Hölger Thiele, et al.. (2003). Normal human left and right ventricular dimensions for MRI as assessed by turbo gradient echo and steady‐state free precession imaging sequences. Journal of Magnetic Resonance Imaging. 17(3). 323–329. 580 indexed citations breakdown →

19.

Alfakih, Khaled, et al.. (2003). Comparison of right ventricular volume measurements between axial and short axis orientation using steady‐state free precession magnetic resonance imaging. Journal of Magnetic Resonance Imaging. 18(1). 25–32. 185 indexed citations

20.

Alfakih, Khaled, Hölger Thiele, Sven Plein, et al.. (2002). Comparison of right ventricular volume measurement between segmented k‐space gradient‐echo and steady‐state free precession magnetic resonance imaging. Journal of Magnetic Resonance Imaging. 16(3). 253–258. 47 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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