P. Michael Ho

38.6k citations

304 papers · 13.9k indexed · 7 hit papers · h-index 54

Impact in

Family Practice top 0.01%
- Medication Adherence and Compliance
Geriatrics and Gerontology top 0.05%
- Pharmaceutical Practices and Patient Outcomes

Papers in

Family Practice 49
- Medication Adherence and Compliance 49
Geriatrics and Gerontology 39
- Pharmaceutical Practices and Patient Outcomes 37

Co-authors: John S. Rumsfeld Frederick A. Masoudi David J. Magid Chris L. Bryson Pamela N. Peterson Thomas M. Maddox David L. McClure John A. Spertus
Journals: Circulation Cardiovascular Quality and Outcomes (39 papers)American Heart Journal (22 papers)Circulation (19 papers)Journal of the American Heart Association (17 papers)Journal of the American College of Cardiology (15 papers)
Partner nations: United States Canada United Kingdom

In The Last Decade

P. Michael Ho

295 papers receiving 13.3k citations

Hit Papers

7 papers align trajectories log scale

Nonobstructive Coronary Artery Disease and Risk of Myocardial Infarction 2014 · 394 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2014 JAMA
2013 Circulation
2012 Circulation
2009 JAMA
2009 Circulation
2006 Archives of Internal Medicine
2006 Archives of Internal Medicine

Peers

Countries citing papers authored by P. Michael Ho

Since Specialization

Citations

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

Fields of papers citing papers by P. Michael Ho

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. Michael Ho. 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 P. Michael Ho. The network helps show where P. Michael Ho may publish in the future.

Co-authors

The 25 scholars most cited alongside P. Michael Ho, 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 P. Michael Ho Line = papers co-authored together P. Michael Ho links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Epidemiology of Substance-Related Admissions to ICUs in the United States Critical Care Medicine ·Kelsey Hills-Dunlap, Max McGrath, Ryan Peterson, P. Michael Ho, Tyree H. Kiser, R. William Vandivier, Ellen L. Burnham, Marc Moss, Sarah E. Jolley	2025	0
2	Same‐Day Discharge After Catheter Ablation of Atrial Fibrillation in the United States Journal of the American Heart Association ·Amneet Sandhu, Li Qin, Karl E. Minges, Sarah Zimmerman, Ryan T. Borne, Vincenzo B. Polsinelli, P. Michael Ho, Jonathan C. Hsu, Sana M. Al‐Khatib, James V. Freeman, Steven M. Bradley, Sunil V. Rao, Adrian F. Hernandez, Wendy S. Tzou, Paul D. Varosy, Paul L. Hess	2025	2
3	Association of Traditional and Nontraditional Risk Factors in the Development of Strokes Among Young Adults by Sex and Age Group: A Retrospective Case-Control Study Circulation Cardiovascular Quality and Outcomes ·Michelle Leppert, Sharon N. Poisson, Sharon Scarbro, Krithika Suresh, Lynda D. Lisabeth, Jukka Putaala, Lee H. Schwamm, Stacie L. Daugherty, Cathy J. Bradley, James Burke, P. Michael Ho	2024	8
4	Prognosis Communication in Heart Failure: Experiences and Preferences of End-Stage Heart Failure Patients and Care Partners Circulation Cardiovascular Quality and Outcomes ·Supriya Shore, Molly Harrod, Ann Vitous, Maria J. Silveira, Colleen K. McIlvennan, Thomas Cascino, Kenneth M. Langa, P. Michael Ho, Brahmajee K. Nallamothu	2024	3
5	Trends in Initial Antihypertensive Medication Prescribing Among >2.8 Million Veterans Newly Diagnosed With Hypertension, 2000 to 2019 Journal of the American Heart Association ·Yizhe Xu, Catherine G. Derington, Daniel K. Addo, Tao He, Joshua A. Jacobs, April F. Mohanty, Jaejin An, William C. Cushman, P. Michael Ho, Brandon K. Bellows, Jordana B. Cohen, Adam P. Bress	2024	3
6	Description of patient questions received by clinical pharmacists in the Nudge Study American Journal of Health-System Pharmacy ·Joel C. Marrs, Steven Orlando, Joseph J. Saseen, Sylvie Novins-Montague, Lisa Sandy, Joy Waughtal, Thomas J. Glorioso, P. Michael Ho	2023	2
7	Trends and site-level variation of novel cardiovascular medication utilization among patients admitted for heart failure or coronary artery disease in the US Veterans Affairs System: 2017-2021 American Heart Journal ·Taufiq Salahuddin, Annika Hebbe, Marguerite Daus, Utibe R. Essien, Stephen W. Waldo, Fátima Rodríguez, P. Michael Ho, Carol Simons, Heather Gilmartin, Jacob A. Doll	2023	2
8	Systematic Review of Sex Differences in Ischemic Strokes Among Young Adults: Are Young Women Disproportionately at Risk? Stroke ·Michelle Leppert, James Burke, Lynda D. Lisabeth, Tracy E. Madsen, Dawn Kleindorfer, Stefan Sillau, Lee H. Schwamm, Stacie L. Daugherty, Cathy J. Bradley, P. Michael Ho, Sharon N. Poisson	2022	38
9	The association between non-ventilator associated hospital acquired pneumonia and patient outcomes among U.S. Veterans American Journal of Infection Control ·Evan Carey, Chen Hy, Dian Baker, Richard Blankenhorn, Ryan Vega, P. Michael Ho, Shannon Munro	2022	4
10	Socioeconomic status and modification of atherosclerotic cardiovascular disease risk prediction: epidemiological analysis using data from the atherosclerosis risk in communities study BMJ Open ·Kamal Henderson, Brystana G. Kaufman, Jason Rotter, Sally C. Stearns, Carla A. Sueta, Randi E. Foraker, P. Michael Ho, Patricia P. Chang	2022	13
11	Multifaceted Intervention to Improve P2Y12 Inhibitor Adherence After Percutaneous Coronary Intervention: A Stepped Wedge Trial Journal of the American Heart Association ·P. Michael Ho, Colin O’Donnell, Marina McCreight, Anthony A. Bavry, Hayden B. Bosworth, Saket Girotra, Paul Grossman, Christian D. Helfrich, Faisal Latif, David Lu, Michael E. Matheny, Kreton Mavromatis, José López Ortiz, Amitabh Parashar, Devona M. Ratliff, Gary K. Grunwald, Michael A. Gillette, Hani Jneid	2022	4
12	Impact of Longitudinal Virtual Primary Care on Diabetes Quality of Care Journal of General Internal Medicine ·Amy D. Lu, Elise Gunzburger, Thomas J. Glorioso, W. Bret Smith, Rachael Kenney, Mary A. Whooley, P. Michael Ho	2021	23
13	Strict Versus Lenient Versus Poor Rate Control Among Patients With Atrial Fibrillation and Heart Failure (from the Get With The Guidelines – Heart Failure Program) The American Journal of Cardiology ·Paul L. Hess, Shubin Sheng, Roland Matsouaka, Adam D. DeVore, Paul A. Heidenreich, Clyde W. Yancy, Deepak L. Bhatt, Larry A. Allen, Pamela N. Peterson, P. Michael Ho, William R. Lewis, Adrian F. Hernandez, Gregg C. Fonarow, Jonathan P. Piccini	2019	13
14	An Observational Study of the Efficacy of Cisatracurium Compared with Vecuronium in Patients with or at Risk for Acute Respiratory Distress Syndrome American Journal of Respiratory and Critical Care Medicine ·Peter D. Sottile, Tyree H. Kiser, Ellen L. Burnham, P. Michael Ho, Richard R. Allen, R. William Vandivier, Marc Moss	2017	36
15	Health Information Technology: Meaningful Use and Next Steps to Improving Electronic Facilitation of Medication Adherence JMIR Medical Informatics ·Hayden B. Bosworth, Leah L. Zullig, Phil Mendys, P. Michael Ho, Troy Trygstad, Christopher B. Granger, Megan Oakes, Bradi B. Granger	2016	33
16	Factors Associated With Utilization of Cardiac Rehabilitation Among Patients With Ischemic Heart Disease in the Veterans Health Administration Journal of Cardiopulmonary Rehabilitation and Prevention ·David W. Schopfer, Susan M. Priano, Kelly Allsup, Christian D. Helfrich, P. Michael Ho, John S. Rumsfeld, Daniel E. Forman, Mary A. Whooley	2016	29
17	The Contemporary Safety and Effectiveness of Lower Extremity Bypass Surgery and Peripheral Endovascular Interventions in the Treatment of Symptomatic Peripheral Arterial Disease Circulation ·Thomas T. Tsai, Thomas F. Rehring, R. Kevin Rogers, Susan Shetterly, Nicole Wägner, Rajan Gupta, Omid Jazaeri, Nasim Hedayati, W. Schuyler Jones, Manesh R. Patel, P. Michael Ho, Alan S. Go, David J. Magid	2015	43
18	Impact of a national specialty e-consultation implementation project on access. PubMed ·Susan Kirsh, Evan Carey, David C. Aron, Omar Cardenas, Glenn D. Graham, Rajiv Jain, David H. Au, Chin Lin Tseng, Heather Franklin, P. Michael Ho	2015	41
19	Abstract 10781: Association Between Cardiac Rehabilitation and Mortality and Rehospitalization Following Acute Myocardial Infarction Circulation ·Thomas F. Boyden, Kimberly J. Reid, Donna M. Buchanan, Fred Masoudi, Tracy Y Wang, John A. Spertus, Melvyn Rubenfire, P. Michael Ho	2011	1
20	Impaired baseline coronary microcirculatory reserve predicts peri-percutaneous coronary intervention myocardial necrosis Circulation ·A. Yong, P. Michael Ho, Maulik Shah, Leonard Kritharides, William F. Fearon, M. Ng	2010	3

About P. Michael Ho

P. Michael Ho is a scholar working on Family Practice, Geriatrics and Gerontology, Cardiology and Cardiovascular Medicine, Critical Care and Intensive Care Medicine and General Health Professions, having authored 304 papers that have together received 13.9k indexed citations. Recurring topics across this work include Acute Myocardial Infarction Research (68 papers), Medication Adherence and Compliance (49 papers), Heart Failure Treatment and Management (48 papers), Pharmaceutical Practices and Patient Outcomes (37 papers), Cardiac Health and Mental Health (37 papers), Health Systems, Economic Evaluations, Quality of Life (36 papers), Cardiac Imaging and Diagnostics (32 papers) and Antiplatelet Therapy and Cardiovascular Diseases (31 papers). The work is most often cited by research in Family Practice (3.4k citations), Geriatrics and Gerontology (1.8k citations), Cardiology and Cardiovascular Medicine (7.6k citations), Internal Medicine (567 citations) and Critical Care and Intensive Care Medicine (425 citations). P. Michael Ho has collaborated with scholars based in United States, Canada and United Kingdom. Frequent co-authors include John S. Rumsfeld, Frederick A. Masoudi, David J. Magid, Chris L. Bryson, Pamela N. Peterson, Thomas M. Maddox, David L. McClure, John A. Spertus, Mary E. Plomondon and John F. Steiner. Their work appears in journals such as Circulation Cardiovascular Quality and Outcomes, American Heart Journal, Circulation, Journal of the American Heart Association 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.

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