Evidence map›Paper›PMID 21969679›Full record

ArticlePhilosophical transactions. Series A, Mathematical, physical, and engineering sciences2011

Verification of cardiac tissue electrophysiology simulators using an N-version benchmark.

Steven A Niederer, Eric Kerfoot, Alan P Benson, Miguel O Bernabeu, Olivier Bernus, Chris Bradley, Elizabeth M Cherry, Richard Clayton, Flavio H Fenton, Alan Garny and 11 more

Abstract read
In one paragraph

Article in Philosophical transactions. Series A, Mathematical, physical, and engineering sciences, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 107 papers.

0numbers the graph read from it
0cells of the map it votes in
107citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

107 citing papers in PubMed.

  1. Article
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  7. Stochastic virtual heart model predictions.Nature cardiovascular research · 2025
    Article
  8. Numerical accuracy of closed-loop steady state in a zero-dimensional cardiovascular model.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2025
    Article
  9. Review
  10. Article
  11. Article
  12. Effects of cardiac growth on electrical dyssynchrony in the single ventricle patient.Computer methods in biomechanics and biomedical engineering · 2024
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

47 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

21 authors.

Steven A NiedererDepartment of Biomedical Engineering, Division of Imaging Sciences and Biomedical Engineering, King's College London, UK. steven.niederer@kcl.ac.uk
Eric Kerfoot
Alan P Benson
Miguel O Bernabeu
Olivier Bernus
Chris Bradley
Elizabeth M Cherry
Richard Clayton
Flavio H Fenton
Alan Garny
Elvio Heidenreich
Sander Land
Mary Maleckar
Pras Pathmanathan
Gernot Plank
José F Rodríguez
Ishani Roy
Frank B Sachse
Gunnar Seemann
Ola Skavhaug
Nic P Smith

Funding

Austrian Science Fund FWF F 3210Biotechnology and Biological Sciences Research CouncilBritish Heart Foundation PG/08/019/24600Medical Research Council G0701776NHLBI NIH HHS 1R01 HL 10119601Wellcome Trust
6 · The paper itself

Abstract

Ongoing developments in cardiac modelling have resulted, in particular, in the development of advanced and increasingly complex computational frameworks for simulating cardiac tissue electrophysiology. The goal of these simulations is often to represent the detailed physiology and pathologies of the heart using codes that exploit the computational potential of high-performance computing architectures. These developments have rapidly progressed the simulation capacity of cardiac virtual physiological human style models; however, they have also made it increasingly challenging to verify that a given code provides a faithful representation of the purported governing equations and corresponding solution techniques. This study provides the first cardiac tissue electrophysiology simulation benchmark to allow these codes to be verified. The benchmark was successfully evaluated on 11 simulation platforms to generate a consensus gold-standard converged solution. The benchmark definition in combination with the gold-standard solution can now be used to verify new simulation codes and numerical methods in the future.

Indexed as

AlgorithmsComputational BiologyComputersComputer SimulationElectrophysiologyHeartHumansModels, CardiovascularModels, TheoreticalNormal DistributionSoftwareTime Factors

Identifiers

PMID21969679
PMCPMC3263775

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.