A.R. Garan
About
A.R. Garan is a scholar working on Biomedical Engineering, Surgery and Emergency Medicine.
According to data from OpenAlex, A.R. Garan has authored 224 papers receiving a total of 4.5k indexed citations (citations by other indexed papers that have themselves been cited), including 185 papers in Biomedical Engineering, 149 papers in Surgery and 105 papers in Emergency Medicine. Recurrent topics in A.R. Garan's work include Mechanical Circulatory Support Devices (185 papers), Cardiac Structural Anomalies and Repair (134 papers) and Cardiac Arrest and Resuscitation (102 papers). A.R. Garan is often cited by papers focused on Mechanical Circulatory Support Devices (185 papers), Cardiac Structural Anomalies and Repair (134 papers) and Cardiac Arrest and Resuscitation (102 papers). A.R. Garan collaborates with scholars based in United States, United Kingdom and Germany. A.R. Garan's co-authors include Yoshifumi Naka, Hiroo Takayama, P.C. Colombo, Koji Takeda, Veli K. Topkara, M. Yuzefpolskaya, Nir Uriel, Melana Yuzefpolskaya, Ulrich P. Jorde and Daniel Burkhoff and has published in prestigious journals such as Circulation, Blood and Journal of the American College of Cardiology.
In The Last Decade
A.R. Garan
201 papers receiving 4.5k citations
Hit Papers
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late) cites · hero ref
| Name | h | Career | Trend | Papers | Cites | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| A.R. Garan United States | 38 | 3.9k | 3.5k | 2.3k | 1.5k | 235 | 224 | 4.5k | ||
| Jerry D. Estep United States | 31 | 2.2k 0.6× | 2.2k 0.6× | 1.2k 0.5× | 1.5k 1.0× | 239 1.0× | 217 | 3.6k | ||
| Jeffrey J. Teuteberg United States | 37 | 4.1k 1.1× | 4.1k 1.2× | 2.1k 0.9× | 1.6k 1.1× | 258 1.1× | 184 | 5.0k | ||
| Jonathan W. Haft United States | 29 | 2.3k 0.6× | 1.8k 0.5× | 1.5k 0.6× | 921 0.6× | 682 2.9× | 143 | 3.2k | ||
| Guillaume Lebreton France | 31 | 2.5k 0.6× | 1.8k 0.5× | 1.7k 0.7× | 1.0k 0.7× | 772 3.3× | 177 | 3.9k | ||
| M. Yuzefpolskaya United States | 27 | 1.9k 0.5× | 1.9k 0.5× | 984 0.4× | 834 0.6× | 153 0.7× | 237 | 2.6k | ||
| J. Timothy Baldwin United States | 17 | 3.0k 0.8× | 2.7k 0.8× | 1.4k 0.6× | 1.0k 0.7× | 80 0.3× | 27 | 3.3k | ||
| Vincent Pellegrino Australia | 27 | 3.5k 0.9× | 1.9k 0.6× | 2.7k 1.2× | 854 0.6× | 871 3.7× | 80 | 4.3k | ||
| Anton Sabashnikov Germany | 27 | 1.4k 0.4× | 1.9k 0.5× | 775 0.3× | 775 0.5× | 407 1.7× | 200 | 2.7k | ||
| Mark S. Slaughter United States | 16 | 3.4k 0.9× | 3.2k 0.9× | 1.6k 0.7× | 1.4k 0.9× | 132 0.6× | 34 | 3.8k | ||
| P. Jansz Australia | 28 | 1.7k 0.4× | 1.9k 0.6× | 639 0.3× | 836 0.6× | 140 0.6× | 157 | 2.5k |
Countries citing papers authored by A.R. Garan
Since
Specialization
Citations
This map shows the geographic impact of A.R. Garan'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 A.R. Garan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A.R. Garan more than expected).
Fields of papers citing papers by A.R. Garan
Since
Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences
This network shows the impact of papers produced by A.R. Garan. 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 A.R. Garan. The network helps show where A.R. Garan may publish in the future.
Co-authorship network of co-authors of A.R. Garan
This figure shows the co-authorship network connecting the top 25 collaborators of A.R. Garan. A scholar is included among the top collaborators of A.R. Garan 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 A.R. Garan. A.R. Garan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
1.
Hernández-Montfort, Jaime, Kevin John, Daniel J. Goldstein, et al.. (2025). Clinical outcomes of cardiogenic shock patients supported with VA-ECMO: Insights from the Cardiogenic Shock Working Group. The Journal of Heart and Lung Transplantation. 44(12). 1958–1971.
2.
Carnicelli, Anthony, Song Li, Borui Li, et al.. (2025). Outcomes with Impella CP in acute myocardial infarction vs heart failure cardiogenic shock: Insights from the Cardiogenic Shock Working Group. The Journal of Heart and Lung Transplantation. 45(2). 262–272.
3.
Kanwar, Manreet, Anthony Carnicelli, Kevin John, et al.. (2025). Outcomes of patients supported on Impella 5.5 for more than 14 days: A Cardiogenic Shock Working Group registry analysis. The Journal of Heart and Lung Transplantation. 44(10). 1583–1594.
4.
Sundermeyer, Jonas, Song Li, Van‐Khue Ton, et al.. (2025). Impact of Comorbidities on In-Hospital Mortality Across SCAI Shock Stages. Journal of the American College of Cardiology. 86(25). 2659–2662.
5.
Feder, Shelli L., et al.. (2025). Gaps in care delivery for patients with heart failure: A qualitative study of patients with multiple readmissions. Journal of Hospital Medicine. 20(10). 1052–1060.
6.
Kennedy, Kevin F., J. Fried, Koji Takeda, et al.. (2024). Association of ECMO Flow Index and Mortality in Adults with Cardiogenic Shock Receiving Venoarterial Extracorporeal Membrane Oxygenation: An ELSO Registry Analysis. The Journal of Heart and Lung Transplantation. 43(4). S127–S128.
7.
Garan, A.R., Shashank S. Sinha, Borui Li, et al.. (2024). CLINICAL OUTCOMES AND THE IMPACT OF SCAI STAGE AMONG PROTEKDUO RIGHT VENTRICULAR ASSIST DEVICE RECIPIENTS WITH CARDIOGENIC SHOCK: A REPORT FROM THE CARDIOGENIC SHOCK WORKING GROUP. Journal of the American College of Cardiology. 83(13). 340–340.
8.
John, Kevin, Yijing Zhang, Borui Li, et al.. (2023). Application of Cardiogenic Shock Working Group-defined Society for Cardiovascular Angiography and Interventions (CSWG-SCAI) Staging of Cardiogenic Shock to the Medical Information Mart for Intensive Care IV (MIMIC-IV) database. Cardiovascular revascularization medicine. 57. 82–90.
9.
Abraham, Jacob A., Vanessa Blumer, M. Casey Flanagan, et al.. (2023). Medical Management and Device-Based Therapies in Chronic Heart Failure. Journal of the Society for Cardiovascular Angiography & Interventions. 2(6). 101206–101206.
10.
DeFilippis, Ersilia M., Veli K. Topkara, Ajay J. Kirtane, et al.. (2022). Mechanical Circulatory Support for Right Ventricular Failure. Cardiac failure review. 8. e14–e14.
11.
Morici, Nuccia, Alice Sacco, Guido Tavazzi, et al.. (2021). Intra-aortic Balloon Pump for Acute-on-Chronic Heart Failure Complicated by Cardiogenic Shock. Journal of Cardiac Failure. 28(7). 1202–1216.
12.
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.
13.
Kalra, Sanjog, Lauren S. Ranard, Prashant Rao, et al.. (2021). Risk Prediction in Cardiogenic Shock: Current State of Knowledge, Challenges and Opportunities. Journal of Cardiac Failure. 27(10). 1099–1110.
14.
Nunez, Jose I., Andre F. Gosling, Brian O’Gara, et al.. (2021). Bleeding and thrombotic events in adults supported with venovenous extracorporeal membrane oxygenation: an ELSO registry analysis. Intensive Care Medicine. 48(2). 213–224.
15.
Salna, Michael, A.R. Garan, Ajay J. Kirtane, et al.. (2020). Novel percutaneous dual-lumen cannula-based right ventricular assist device provides effective support for refractory right ventricular failure after left ventricular assist device implantation. Interactive Cardiovascular and Thoracic Surgery. 30(4). 499–506.
16.
Shen, Changyu, Stephanie Li, Dhruv S. Kazi, et al.. (2020). Retrospective evaluation of echocardiographic variables for prediction of heart failure hospitalization in heart failure with preserved versus reduced ejection fraction: A single center experience. PLoS ONE. 15(12). e0244379–e0244379.
17.
Garan, A.R., Koji Takeda, Michael Salna, et al.. (2019). Prospective Comparison of a Percutaneous Ventricular Assist Device and Venoarterial Extracorporeal Membrane Oxygenation for Patients With Cardiogenic Shock Following Acute Myocardial Infarction. Journal of the American Heart Association. 8(9). e012171–e012171.
18.
Malick, Waqas, J. Fried, Amirali Masoumi, et al.. (2019). Comparison of the Hemodynamic Response to Intra-Aortic Balloon Counterpulsation in Patients With Cardiogenic Shock Resulting from Acute Myocardial Infarction Versus Acute Decompensated Heart Failure. The American Journal of Cardiology. 124(12). 1947–1953.
19.
Coromilas, Ellie J., Koji Takeda, Masahiko Ando, et al.. (2018). Comparison of Percutaneous and Surgical Right Ventricular Assist Device Support After Durable Left Ventricular Assist Device Insertion. Journal of Cardiac Failure. 25(2). 105–113.
20.
Wever‐Pinzon, Omar, Yoshifumi Naka, A.R. Garan, et al.. (2016). National trends and outcomes in device-related thromboembolic complications and malfunction among heart transplant candidates supported with continuous-flow left ventricular assist devices in the United States. The Journal of Heart and Lung Transplantation. 35(7). 884–892.
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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