Ernest C. Madu

1.7k total citations
47 papers, 1.2k citations indexed

About

Ernest C. Madu is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Ernest C. Madu has authored 47 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Cardiology and Cardiovascular Medicine, 14 papers in Surgery and 7 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Ernest C. Madu's work include Cardiovascular Function and Risk Factors (9 papers), Cardiac Imaging and Diagnostics (7 papers) and Cardiac Structural Anomalies and Repair (6 papers). Ernest C. Madu is often cited by papers focused on Cardiovascular Function and Risk Factors (9 papers), Cardiac Imaging and Diagnostics (7 papers) and Cardiac Structural Anomalies and Repair (6 papers). Ernest C. Madu collaborates with scholars based in United States, Kenya and Nigeria. Ernest C. Madu's co-authors include Theodore D. Fraker, Ivan A. D’Cruz, Yuejin Wu, Michelle S.C. Khoo, Gemin Ni, Yingbo Yang, Roger Colbran, Mark E. Anderson, Chad E. Grueter and Vsevolod V. Gurevich and has published in prestigious journals such as Circulation, Nature Medicine and Journal of the American College of Cardiology.

In The Last Decade

Ernest C. Madu

44 papers receiving 1.2k citations

Peers

Ernest C. Madu

CCM

SURGE

PRM

CMN

Fabien Despas France

Francisco Navarro‐López Spain

Mikio Mukai Japan

Oliver J. Ziff United Kingdom

Steven Droogmans Belgium

Hiroshi Kishida Japan

Mei Zhang China

William Slater United States

Moritz F. Sinner Germany

Kevin J. Alker United States

Fabien Despas France

Ernest C. Madu

480 ×0.6

CCM

227 ×0.5

124 ×0.5

SURGE

215 ×2.1

PRM

69 ×0.8

CMN

Citations per year, relative to Ernest C. Madu Ernest C. Madu (= 1×) peers Fabien Despas

Countries citing papers authored by Ernest C. Madu

Since Specialization

Citations

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

Fields of papers citing papers by Ernest C. Madu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ernest C. Madu. 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 Ernest C. Madu. The network helps show where Ernest C. Madu may publish in the future.

Co-authorship network of co-authors of Ernest C. Madu

This figure shows the co-authorship network connecting the top 25 collaborators of Ernest C. Madu. A scholar is included among the top collaborators of Ernest C. Madu 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 Ernest C. Madu. Ernest C. Madu 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

Madu, Ernest C. & Kenechukwu Mezue. (2023). Uneven burden of cardiac amyloidosis in people of African descent — global imbalance in resources and access. PubMed. 1(1). 15–15. 4 indexed citations

Madu, Ernest C., et al.. (2020). Off pump surgical epicardial closure of left anterior descending to pulmonary artery fistula. Journal of Cardiothoracic Surgery. 15(1). 306–306. 1 indexed citations

Mezue, Kenechukwu, et al.. (2020). COVID-19 and the heart: An update for clinicians. 10. 2 indexed citations

Mezue, Kenechukwu, et al.. (2020). Sub-Saharan Africa Tackles COVID-19: Challenges and Opportunities. Ethnicity & Disease. 30(4). 693–694. 6 indexed citations

Madu, Ernest C., et al.. (2017). Heart Failure Demographic and Clinical Features: The Caribbean Perspective. A Single-Center 100-Case Series Discussion and Review of the Literature. Biomedical Journal of Scientific & Technical Research. 1(4). 1–8. 1 indexed citations

Mezue, Kenechukwu, et al.. (2016). Nocturnal Non-dipping Blood Pressure Profile in Black Normotensives Is Associated with Cardiac Target Organ Damage. Ethnicity & Disease. 26(3). 279–279. 16 indexed citations

Madu, Ernest C., et al.. (2011). Clinical utility of transoesophageal echocardiography in low resource environments: the Jamaican experience.. PubMed. 60(6). 653–7.

Zhang, Rong, Michelle S.C. Khoo, Yuejin Wu, et al.. (2005). Calmodulin kinase II inhibition protects against structural heart disease. Nature Medicine. 11(4). 409–417. 435 indexed citations

Madu, Ernest C., et al.. (2001). Effect of ethnicity and hypertension on atrial conduction: Evaluation with high‐resolution p‐wave signal averaging. Clinical Cardiology. 24(9). 597–602. 25 indexed citations

10.

Madu, Ernest C.. (2000). Transesophageal Dobutamine Stress Echocardiography in the Evaluation of Myocardial Ischemia in Morbidly Obese Subjects. CHEST Journal. 117(3). 657–661. 28 indexed citations

11.

Madu, Ernest C., et al.. (1997). Dynamic Left Ventricular Outflow Tract Obstruction in Critically III Patients: Role of Transesophageal Echocardiography in Therapeutic Decision Making. Cardiology. 88(3). 292–295. 13 indexed citations

12.

Madu, Ernest C., Raju C. Reddy, & Ivan A. D’Cruz. (1996). TEE assessment of papillary muscle anatomy and contraction in patients with and without left ventricular hypertrophy. Journal of the American College of Cardiology. 27(2). 350–350. 3 indexed citations

13.

Madu, Ernest C., et al.. (1996). Candida zeylanoides Infective Endocarditis Complicating Infection With the Human Immunodeficiency Virus. The American Journal of the Medical Sciences. 312(3). 138–139. 4 indexed citations

14.

Madu, Ernest C., et al.. (1996). Sustained Nonischemic Ventricular Tachycardia during Dobutamine Stress Echocardiography. Cardiology. 87(1). 82–85. 3 indexed citations

15.

Madu, Ernest C., et al.. (1996). The Effects of Antihypertensive Agents on Serum Lipids. The American Journal of the Medical Sciences. 312(2). 76–84. 7 indexed citations

16.

Madu, Ernest C., et al.. (1995). Cardiovascular Complications of Cocaine. CHEST Journal. 107(5). 1426–1434. 76 indexed citations

17.

D’Cruz, Ivan A. & Ernest C. Madu. (1995). Progression to calcific mitral stenosis in end-stage renal disease. American Journal of Kidney Diseases. 26(6). 956–959. 5 indexed citations

18.

Grubb, Blair P., et al.. (1994). Fluoxetine hydrochloride for the treatment of severe refractory orthostatic hypotension. The American Journal of Medicine. 97(4). 366–368. 63 indexed citations

19.

Madu, Ernest C., et al.. (1993). Primary intimal sarcoma of the pulmonary trunk simulating pulmonary embolism. American Heart Journal. 125(6). 1790–1792. 14 indexed citations

20.

Grubb, Blair P., Douglas A. Wolfe, Daniela Samoil, et al.. (1992). Recurrent Unexplained Syncope in the Elderly: The Use of Head‐Upright Tilt Table Testing in Evaluation and Management. Journal of the American Geriatrics Society. 40(11). 1123–1128. 35 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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