William W. O’Neill

13.0k citations

151 papers · 8.4k indexed · 4 hit papers · h-index 43

Emergency Medicine top 0.05%
- Cardiac Arrest and Resuscitation 53
Cardiology and Cardiovascular Medicine top 0.5%
- Acute Myocardial Infarction Research 39
- Cardiac Valve Diseases and Treatments 16
- Cardiac pacing and defibrillation studies 12
Surgery top 0.2%
- Cardiac Structural Anomalies and Repair 49
- Coronary Interventions and Diagnostics 21
Radiology, Nuclear Medicine and Imaging top 0.5%
- Cardiac Imaging and Diagnostics 29
Biomedical Engineering top 0.2%
- Mechanical Circulatory Support Devices 74

Co-authors: Michael J. Gallagher Gilbert Raff James A. Goldstein Cindy L. Grines Simon Dixon Daniel Burkhoff Judith Boura Brijeshwar Maini
Cited by: Emergency Medicine Cardiology and Cardiovascular Medicine Surgery
Journals: Circulation (4 papers)SHILAP Revista de lepidopterología (2 papers)Journal of the American College of Cardiology (33 papers)
Partner nations: United States United Kingdom Germany

In The Last Decade

William W. O’Neill

140 papers receiving 8.1k citations

Hit Papers

align trajectories log scale

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.

2020 JACC Heart Failure
2019 Catheterization and Cardiovascular Interventions
2012 Circulation
2005 Journal of the American College of Cardiology

Peers

Countries citing papers authored by William W. O’Neill

Since Specialization

Citations

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

Fields of papers citing papers by William W. O’Neill

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by William W. O’Neill. 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 William W. O’Neill. The network helps show where William W. O’Neill may publish in the future.

Co-authorship network

The 25 scholars most cited alongside William W. O’Neill, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with William W. O’Neill Line = papers co-authored together William W. O’Neill links everyone, so they are left out of the graph.

All Works

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

20 of 20 papers shown

#	Work
1	Trends and outcomes of mechanical circulatory support with transcatheter aortic valve replacement and transcatheter edge-to-edge repair of the mitral valve from the National Inpatient Sample, 2018 to 2021 Baylor University Medical Center Proceedings ·Ahmed Ghoneem,Montaser Elkholy,Omar Abdelhai,Tala Altarawneh,Anand Maligireddy,Mishita Goel,Ivan Hanson,Amr E. Abbas,Rodrigo Bagur,Gennaro Giustino,Philippe Généreux,Mohammad Alqarqaz,Dee Dee Wang,William W. O’Neill,Ahmad Jabri,(unknown)	2025	0
2	Characteristics and Outcomes of Older Patients Undergoing Protected Percutaneous Coronary Intervention With Impella Journal of the American Heart Association ·Philipp Jakob,Alexandra J. Lansky,Mir B. Basir,Michael Schonning,Batla Falah,Zhipeng Zhou,Wayne Batchelor,Arsalan Abu‐Much,Cindy L. Grines,William W. O’Neill,Barbara E. Stähli	2025	1
3	Transjugular Approach for Evoque Transcatheter Tricuspid Valve Replacement in Patients With Challenging Anatomy Circulation Cardiovascular Interventions ·Jonathan Fang,Pedro Villablanca,Tiberio Frisoli,Gennaro Giustino,Leo Kar Lok Lai,James Lee,Pedro Engel Gonzalez,Bryan Zweig,Hussayn Alrayes,Georgi Fram,Felix Nguyen,Ahmad Jabri,Tyler Andrews,Omar Abdelhai,Gautam Rangavajla,William W. O’Neill,Brian P. O’Neill	2025	0
4	A Framework for Exception From Informed Consent in Trials Enrolling Patients With ST‐Segment–Elevation Myocardial Infarction and Cardiogenic Shock Journal of the American Heart Association ·Graham Nichol,Neal W. Dickert,Jacob E. Moeller,Judith S. Hochman,Carie Facemire,Karen N. Adams,Gregg W. Stone,David A. Morrow,Hölger Thiele,Timothy D. Henry,Chuck Simonton,Sunil V. Rao,William W. O’Neill,Ian C. Gilchrist,Ryan Egelund,Alastair Proudfoot,Ron Waksman,Nick E.J. West,John S. Sapirstein,Mitchell W. Krucoff	2025	2
5	Impact of Tricuspid Regurgitation on Outcomes of Transcatheter Aortic Valve Replacement With Balloon-Expandable Valves JACC: Cardiovascular Interventions ·Firas Zahr,Sammy Elmariah,Sreekanth Vemulapalli,Susheel Kodali,Rebecca T. Hahn,Allen S. Anderson,Mackram F. Eleid,Charles J. Davidson,Rahul Sharma,William W. O’Neill,Brian Bethea,Vinod H. Thourani,Tarun Chakravarty,Aakriti Gupta,Raj Makkar	2024	4
6	Treatment of Acute Myocardial Infarction and Cardiogenic Shock: Outcomes of the RECOVER III Postapproval Study by Society of Cardiovascular Angiography and Interventions Shock Stage Journal of the American Heart Association ·Ivan Hanson,Akash Rusia,Andres Palomo,Adam Tawney,Timothy Pow,Simon Dixon,Perwaiz Meraj,Eric L. Sievers,Michael J. Johnson,David Wohns,Omar Ali,Navin K. Kapur,Cindy L. Grines,Daniel Burkhoff,Mark Anderson,Alexandra J. Lansky,Srihari S. Naidu,Mir B. Basir,William W. O’Neill	2024	3
7	Angiographic Characteristics and Clinical Outcomes in Patients With Chronic Kidney Disease Undergoing Impella-Supported High-Risk Percutaneous Coronary Intervention: Insights From the cVAD PROTECT III Study Circulation Cardiovascular Interventions ·Aditya Bharadwaj,Arsalan Abu‐Much,Aneel Maini,Zhipeng Zhou,Yanru Li,Wayne Batchelor,Cindy L. Grines,Suzanne J. Baron,Björn Redfors,Alexandra J. Lansky,Mir B. Basir,William W. O’Neill	2024	0
8	Transcatheter Aortic Valve Replacement is Ready for Most Low-risk Patients: A Systematic Review of the Literature Cardiac failure review ·Ahmad Jabri,Anas Alameh,Gennaro Giustino,Pedro Engel Gonzalez,Brian Patrick O’Neill,Rodrigo Bagur,Pedro Cox,Tiberio Frisoli,James Lee,Dee Dee Wang,William W. O’Neill,Pedro Villablanca	2024	0
9	Safety And Efficacy Of Impella RP Support For Acute Right Ventricular Failure Complicated By Cardiogenic Shock: Post Market Approval Sub-Analysis Of The CVAD Registry Journal of Cardiac Failure ·Yousuf Shah,Tayyab Shah,Andrew W. Schwartz,Kanhaiya L. Poddar,William W. O’Neill,Mark Anderson,David Wohns,Perwaiz Meraj,Igor F. Palacios,Navin K. Kapur,Ali Almedhychy,Alexandra J. Lansky	2024	0
10	TCT-143 Prognostic Implications of Anemia in Impella-Supported HRPCI: Insights From the cVAD PROTECT III Study Journal of the American College of Cardiology ·Batla Falah,Björn Redfors,Yiran Zhang,Julia Thompson,Arsalan Abu‐Much,Aditya Bharadwaj,Babar Basir,Rajan A.G. Patel,Wayne Batchelor,William W. O’Neill	2023	1
11	Risk Prediction in Cardiogenic Shock: Current State of Knowledge, Challenges and Opportunities Journal of Cardiac Failure ·Sanjog Kalra,Lauren S. Ranard,Sehrish Memon,Prashant Rao,A.R. Garan,Amirali Masoumi,William W. O’Neill,Navin K. Kapur,Dimitri Karmpaliotis,J. Fried,Daniel Burkhoff	2021	31
12	Regional Variation in Procedural and Clinical Outcomes Among Patients With ST Elevation Myocardial Infarction With Cardiogenic Shock The American Journal of Cardiology ·Alejandro Lemor,Sarah Gorgis,Pedro Villablanca,Mir B. Basir,Michele Voeltz,Khaldoon Alaswad,William W. O’Neill	2020	2
13	Abstract 15943: Phenotypes of Cardiogenic Shock Associated With Increasing In-Hospital Mortality: A Report From The National Cardiogenic Shock Working Group Registry Circulation ·Katherine Thayer,Sarah Newman,Mohyee Ayouty,Lena Jorde,R Garan,Jaime Hernandez Montfort,Claudius Mahr,Detlef Wencker,Shashank S. Sinha,Esther Vorovich,Jacob Abraham,William W. O’Neill,Daniel Burkhoff,Navin K. Kapur	2019	1
14	Temporal trends of survival and utilization of mechanical circulatory support devices in patients with in‐hospital cardiac arrest secondary to ventricular tachycardia/ventricular fibrillation Catheterization and Cardiovascular Interventions ·Nileshkumar Patel,Varunsiri Atti,Varun Kumar,Andrew Panakos,Mahesh Anantha Narayanan,Bhaskar Bhardwaj,Shilpkumar Arora,Abhishek Deshmukh,(unknown),(unknown),Mir B. Basir,Mauricio G. Cohen,Annapoorna Kini,Samin K. Sharma,George Dangas,William W. O’Neill,Carlos E. Alfonso	2019	7
15	Impella 2.5 initiated prior to unprotected left main PCI in acute myocardial infarction complicated by cardiogenic shock improves early survival Journal of Interventional Cardiology ·Perwaiz Meraj,Rajkumar Doshi,Theodore Schreiber,Brijeshwar Maini,William W. O’Neill	2017	43
16	The Current Use of Impella 2.5 in Acute Myocardial Infarction Complicated by Cardiogenic Shock: Results from the USpella Registry Journal of Interventional Cardiology ·William W. O’Neill,Theodore Schreiber,David Wohns,Charanjit S. Rihal,Srihari S. Naidu,Andrew B. Civitello,Simon Dixon,Joseph M. Massaro,Brijeshwar Maini,E. Magnus Ohman	2013	271
17	Hemodynamic Support with Impella 2.5 during Balloon Aortic Valvuloplasty in a High-Risk Patient Journal of Interventional Cardiology ·Juan Carlos Álvarez,Claudia Martinez,Vikas Singh,William W. O’Neill	2011	15
18	A Prospective Feasibility Trial Investigating the Use of the Impella 2.5 System in Patients Undergoing High-Risk Percutaneous Coronary Intervention (The PROTECT I Trial) JACC: Cardiovascular Interventions ·Simon Dixon,José P.S. Henriques,Laura Mauri,Krischan D. Sjauw,Andrew B. Civitello,Biswajit Kar,Pranav Loyalka,Frederic S. Resnic,Paul Teirstein,Raj Makkar,Igor F. Palacios,Michael Collins,Jeffrey W. Moses,Karim Bénali,William W. O’Neill	2009	227
19	Usefulness of Bone Mineral Density to Predict Significant Coronary Artery Disease The American Journal of Cardiology ·Pamela A. Marcovitz,Hillary H. Tran,Barry A. Franklin,William W. O’Neill,Michael W. Yerkey,Judith Boura,Michael Kleerekoper,Christine Z. Dickinson	2005	174
20	Myocardial contrast echocardiography is superior to other known modalities for assessing myocardial reperfusion after acute myocardial infarction Heart ·Kim Greaves,Simon Dixon,Martin Fejka,William W. O’Neill,Simon Redwood,Michael Marber,Roxy Senior	2003	54

About William W. O’Neill

William W. O’Neill is a scholar working on Emergency Medicine, Cardiology and Cardiovascular Medicine and Biomedical Engineering, having authored 151 papers that have together received 8.4k indexed citations. Recurring topics across this work include Mechanical Circulatory Support Devices (74 papers), Cardiac Arrest and Resuscitation (53 papers), Cardiac Structural Anomalies and Repair (49 papers), Acute Myocardial Infarction Research (39 papers), Cardiac Imaging and Diagnostics (29 papers), Coronary Interventions and Diagnostics (21 papers), Cardiac Valve Diseases and Treatments (16 papers) and Cardiac pacing and defibrillation studies (12 papers). The work is most often cited by research in Emergency Medicine (2.9k citations), Cardiology and Cardiovascular Medicine (3.9k citations) and Surgery (4.8k citations). William W. O’Neill has collaborated with scholars based in United States, United Kingdom and Germany. Frequent co-authors include Michael J. Gallagher, Gilbert Raff, James A. Goldstein, Cindy L. Grines, Simon Dixon, Daniel Burkhoff, Judith Boura, Brijeshwar Maini, Theodore Schreiber and Jeffrey W. Moses. Their work appears in journals such as Circulation, SHILAP Revista de lepidopterología and Journal of the American College of Cardiology.

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