Gabriel Sayer

7.7k total citations · 1 hit paper
197 papers, 3.3k citations indexed

About

Gabriel Sayer is a scholar working on Surgery, Biomedical Engineering and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Gabriel Sayer has authored 197 papers receiving a total of 3.3k indexed citations (citations by other indexed papers that have themselves been cited), including 140 papers in Surgery, 110 papers in Biomedical Engineering and 70 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Gabriel Sayer's work include Mechanical Circulatory Support Devices (107 papers), Cardiac Structural Anomalies and Repair (94 papers) and Transplantation: Methods and Outcomes (72 papers). Gabriel Sayer is often cited by papers focused on Mechanical Circulatory Support Devices (107 papers), Cardiac Structural Anomalies and Repair (94 papers) and Transplantation: Methods and Outcomes (72 papers). Gabriel Sayer collaborates with scholars based in United States, Japan and Germany. Gabriel Sayer's co-authors include Nir Uriel, Daniel Burkhoff, Kevin J. Clerkin, J. Fried, Amirali Masoumi, J. Raikhelkar, Deepa Kumaraiah, Allan Schwartz, Sneha S. Jain and LeRoy E. Rabbani 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

Gabriel Sayer

175 papers receiving 3.2k citations

Hit Papers

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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.

COVID-19 and Cardiovascular Disease

2020 1.2k citations Kevin J. Clerkin, J. Fried et al. profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Gabriel Sayer	1.3k	991	969	859	738	197	3.3k
J. Fried	1.2k 0.9×	692 0.7×	861 0.9×	911 1.1×	695 0.9×	124	2.7k
Kevin J. Clerkin	1.3k 1.0×	726 0.7×	1.0k 1.0×	655 0.8×	721 1.0×	113	2.8k
Anuradha Lala	1.1k 0.9×	1.9k 1.9×	886 0.9×	585 0.7×	838 1.1×	131	4.0k
J. Raikhelkar	807 0.6×	688 0.7×	717 0.7×	668 0.8×	478 0.6×	132	2.2k
Amirali Masoumi	1.2k 0.9×	710 0.7×	497 0.5×	454 0.5×	701 0.9×	66	3.1k
Jennifer Haythe	915 0.7×	1.0k 1.0×	717 0.7×	270 0.3×	535 0.7×	38	2.4k
Mauro Panigada	1.2k 0.9×	361 0.4×	472 0.5×	451 0.5×	575 0.8×	68	3.0k
Marianna Adamo	1.2k 0.9×	2.1k 2.1×	717 0.7×	212 0.2×	750 1.0×	147	3.6k
Matthew A. Levin	996 0.8×	696 0.7×	673 0.7×	144 0.2×	590 0.8×	98	3.0k
Farid Foroutan	440 0.3×	742 0.7×	927 1.0×	437 0.5×	208 0.3×	134	2.9k

Countries citing papers authored by Gabriel Sayer

Since Specialization

Citations

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

Fields of papers citing papers by Gabriel Sayer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Gabriel Sayer

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

Román, Sonia, Daniel Y. Lu, Jessica McLeod, et al.. (2025). Disseminated Mucormycosis After Heart Transplantation (HT). The Journal of Heart and Lung Transplantation. 44(4). S300–S301.

Patel, Snehal R., David A. Baran, Palak Shah, et al.. (2025). Multimodal molecular testing provides prognostic value for heart transplant recipients. The Journal of Heart and Lung Transplantation. 45(3). 388–400.

Oren, Daniel, D. Bae, Dor Lotan, et al.. (2025). Extracorporeal Photopheresis in the Treatment of Cardiac Allograft Rejection in the Modern Era: A Single‐Center Experience. Clinical Transplantation. 39(8). e70247–e70247. 1 indexed citations

Latif, F., et al.. (2025). Impact of Donor and Recipient Sex‐Mismatch in Donation After Circulatory Death Heart Transplant. Clinical Transplantation. 39(9). e70285–e70285.

Sayer, Gabriel, Koji Takeda, Michael I. Brener, et al.. (2025). Tricuspid Regurgitation in Left Ventricular Assist Device. JACC Heart Failure. 13(6). 901–911. 1 indexed citations

Kurlansky, Paul, Yuming Ning, Kevin J. Clerkin, et al.. (2024). Unplanned hospital readmissions following HeartMate 3 implantation: Readmission rates, causes, and impact on survival. Artificial Organs. 48(9). 1049–1059. 1 indexed citations

Oren, Daniel, Ersilia M. DeFilippis, Kevin J. Clerkin, et al.. (2024). Long‐term outcomes for pediatric heart transplant recipients transitioning to adult care teams. Clinical Transplantation. 38(4). e15282–e15282. 1 indexed citations

Zhao, Yanling, Andrew Lin, Yuji Kaku, et al.. (2024). Outcomes Comparison of Extracorporeal Membrane Oxygenation Support for Cardiogenic Shock with Acute Decompensated Heart Failure versus Acute Myocardial Infarction. The Journal of Heart and Lung Transplantation. 43(4). S278–S279. 1 indexed citations

Pinsino, A., Gabriel Sayer, Yuji Kaku, et al.. (2024). Cystatin C-Based Estimated Glomerular Filtration Rate is Independently Associated with Long-Term Mortality in HeartMate3 Patients. The Journal of Heart and Lung Transplantation. 43(4). S135–S136. 1 indexed citations

10.

Clerkin, Kevin J., Lorenzo R. Sewanan, Jan M. Griffin, et al.. (2024). Added prognostic value of visually estimated coronary artery calcium among heart transplant recipients. The Journal of Heart and Lung Transplantation. 43(11). 1795–1805. 2 indexed citations

11.

Brener, Michael I., Manreet Kanwar, Nadira Hamid, et al.. (2024). Impact of Interventricular Interaction on Ventricular Function. JACC Heart Failure. 12(7). 1179–1192. 8 indexed citations

12.

Oren, Daniel, et al.. (2024). “Durable left ventricular assist devices as a bridge to transplantation in The Old and The New World”. The Journal of Heart and Lung Transplantation. 43(6). 1010–1020. 6 indexed citations

13.

Brener, Michael I., Gabriel Sayer, Megha Prasad, et al.. (2024). Comprehensive RV Hemodynamic Assessment With Pressure-Volume Analysis During Impella Support. JACC Basic to Translational Science. 9(3). 399–401. 1 indexed citations

14.

Lotan, Dor, D. Bae, Ersilia M. DeFilippis, et al.. (2023). The utilization of molecular microscope in management of heart transplant recipients in the era of noninvasive monitoring. Clinical Transplantation. 37(12). e15131–e15131. 2 indexed citations

15.

Hayashi, Hideyuki, Michael Kirschner, Yuming Ning, et al.. (2023). Preoperative left ventricular diastolic dimension index is associated with outcomes after HeartMate 3 implantation. European Journal of Cardio-Thoracic Surgery. 64(2). 1 indexed citations

16.

Raikhelkar, J., Luke Benvenuto, Veli K. Topkara, et al.. (2023). Impact of preheart transplant spirometry and DLCO measurement on post-transplant pulmonary outcomes. The Journal of Heart and Lung Transplantation. 42(6). 819–827.

17.

Oren, Daniel, D. Bae, Ersilia M. DeFilippis, et al.. (2022). Shared Care Program for Left Ventricular Assist Device (LVAD) Patients: Clinical Experience and Interim Report. The Journal of Heart and Lung Transplantation. 41(4). S357–S357. 2 indexed citations

18.

Batra, Jaya, L. Truby, Ersilia M. DeFilippis, et al.. (2021). C-Reactive Protein Levels Predict Outcomes in Continuous-Flow Left Ventricular Assist Device Patients: An INTERMACS Analysis. ASAIO Journal. 67(8). 884–890. 4 indexed citations

19.

Belkin, Mark N., Sara Kalantari, Anthony Kanelidis, et al.. (2021). Aortic Pulsatility Index: A Novel Hemodynamic Variable for Evaluation of Decompensated Heart Failure. Journal of Cardiac Failure. 27(10). 1045–1052. 19 indexed citations

20.

Bravo, Claudio, J. Fried, Joshua Z. Willey, et al.. (2021). Presence of Intracardiac Thrombus at the Time of Left Ventricular Assist Device Implantation Is Associated With an Increased Risk of Stroke and Death. Journal of Cardiac Failure. 27(12). 1367–1373. 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.

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