John Townend

17.4k citations
336 papers · 13.6k · 3 hit papers · h-index 66

Impact in

  • Nephrology top 0.2%
    • Chronic Kidney Disease and Diabetes
    • Acute Kidney Injury Research
    • Dialysis and Renal Disease Management
    • Heart Rate Variability and Autonomic Control
    • Cardiovascular Function and Risk Factors
    • Cardiac Valve Diseases and Treatments
    • Blood Pressure and Hypertension Studies

Papers in

    • Heart Rate Variability and Autonomic Control 28
    • Cardiovascular Function and Risk Factors 23
    • Cardiac Valve Diseases and Treatments 23
    • Blood Pressure and Hypertension Studies 21
    • Cardiovascular Health and Disease Prevention 15
    • Parathyroid Disorders and Treatments 15

John Townend

323 papers receiving 13.0k citations

John Townend's Hit Papers

Effect of Transcatheter Aortic Valve Implantation vs Surgical Aortic Valve Replacement on All-Cause Mortality in Patients With Aortic Stenosis 2022 · 120 citations
1200+6+12Years since publication200400600

Peers

John Townend
Comparison fields: 5 of 169
  • Nephrology 2.5k
  • Cardiology and Cardiovascular Medicine 4.2k
  • Endocrinology, Diabetes and Metabolism 811
  • Emergency Medicine 431
  • Radiology, Nuclear Medicine and Imaging 1.1k
Replace Bernhard Karl Krämer with:
Bernhard Karl Krämer Germany
Alejandro Castro Spain
Cristina Giannattasio Italy
J. Jeffrey Carr United States
John Elsby Sanderson Hong Kong
Michel Chonchol United States
Seiichi Matsuo Japan
Julio A. Chirinos United States
Joachim H. Ix United States
Mehmet Kanbay Türkiye
John Townend relative to Bernhard Karl Krämer Germany Bernhard Karl Krämer's profile →
Citations per field
00.5×2×3.2×
Bernhard Karl Krämer · 1×
Citations per year

Countries citing papers authored by John Townend

Since Specialization
Citations

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

Fields of papers citing papers by John Townend

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

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

All Works

20 of 20 papers shown

Showing the 20 most-cited of 336 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Estimated glomerular filtration rate and albuminuria for prediction of cardiovascular outcomes: a collaborative meta-analysis of individual participant data
Hit paper breakdown →
2015705
2
Incidence and Outcomes in Acute Kidney Injury
Hit paper breakdown →
2007705
3 2004271
4 2015262
5 2009247
6 2018245
7 2015225
8 2010214
9 2015201
10 2020168
11 2015163
12 2016160
13 2015150
14 1999149
15 2009145
16 2010141
17 2000138
18 2002136
19 2017136
20 2019135

About John Townend

John Townend is a scholar working on Cardiology and Cardiovascular Medicine, Nephrology, Radiology, Nuclear Medicine and Imaging, Surgery and Pulmonary and Respiratory Medicine, having authored 336 papers that have together received 13.6k indexed citations. Recurring topics across this work include Cardiac Imaging and Diagnostics (29 papers), Heart Rate Variability and Autonomic Control (28 papers), Cardiovascular Function and Risk Factors (23 papers), Cardiac Valve Diseases and Treatments (23 papers), Blood Pressure and Hypertension Studies (21 papers), Coronary Interventions and Diagnostics (18 papers), Cardiovascular Health and Disease Prevention (15 papers) and Parathyroid Disorders and Treatments (15 papers). The work is most often cited by research in Nephrology (2.5k citations), Cardiology and Cardiovascular Medicine (4.2k citations), Endocrinology, Diabetes and Metabolism (811 citations), Emergency Medicine (431 citations) and Radiology, Nuclear Medicine and Imaging (1.1k citations). John Townend has collaborated with scholars based in United Kingdom, United States and Gambia. Frequent co-authors include Charles Joseph Ferro, Richard Paul Steeds, Nicola C. Edwards, Saqib Chowdhary, John H. Coote, Colin Dominic Chue, William Edward Moody, Robert Stuart Bonser, David Collins. Wheeler and Martin Landray. Their work appears in journals such as Heart, Nephrology Dialysis Transplantation, Clinical Science, The American Journal of Cardiology and PLoS ONE.

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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