Evidence map›Paper›PMID 37475475›Full record

ArticleThe Journal of physiology2023

What determines the optimal pharmacological treatment of atrial fibrillation? Insights from in silico trials in 800 virtual atria.

Albert Dasí, Michael T B Pope, Rohan S Wijesurendra, Tim R Betts, Rafael Sachetto, Alfonso Bueno-Orovio, Blanca Rodriguez

Open access · hybridAbstract read
In one paragraph

Article in The Journal of physiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.3field-weighted citation impact, top 7% of its field
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

12 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Computational modelling of biological systems now and then: revisiting tools and visions from the beginning of the century.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2025
    Review
  8. Article
  9. Cell-to-cell heterogeneity in ion channel conductance impacts substrate vulnerability to arrhythmia.American journal of physiology. Heart and circulatory physiology · 2024
    Article
  10. In Silico TRials guide optimal stratification of ATrIal FIbrillation patients to Catheter Ablation and pharmacological medicaTION: the i-STRATIFICATION study.Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology · 2024
    Article
  11. Article
  12. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 2 countries.

Albert DasíDepartment of Computer Science, University of Oxford, Oxford, UK.ORCID 0000-0002-8649-8203
Michael T B PopeDepartment of Cardiology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK.
Rohan S WijesurendraDepartment of Cardiology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK.ORCID 0000-0002-8261-8343
Tim R BettsDepartment of Cardiology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK.
Rafael SachettoDepartamento de Ciência da Computação, Universidade Federal de São João del-Rei, São João del-Rei, Brazil.ORCID 0000-0003-0800-5984
Alfonso Bueno-OrovioDepartment of Computer Science, University of Oxford, Oxford, UK.
Blanca RodriguezDepartment of Computer Science, University of Oxford, Oxford, UK.
University of Oxford · GBOxford University Hospitals NHS Trust · GBFederal University of São João del-Rei · BRJohn Radcliffe Hospital · GB

Funding

British Heart Foundation FS/17/22/32,644British Heart Foundation FS/17/22/32644British Heart Foundation RE/13/1/30,181Wellcome Trust 214290/Z/18/Z
6 · The paper itself

Abstract

The best pharmacological treatment for each atrial fibrillation (AF) patient is unclear. We aim to exploit AF simulations in 800 virtual atria to identify key patient characteristics that guide the optimal selection of anti-arrhythmic drugs. The virtual cohort considered variability in electrophysiology and low voltage areas (LVA) and was developed and validated against experimental and clinical data from ionic currents to ECG. AF sustained in 494 (62%) atria, with large inward rectifier K

Indexed as

AmiodaroneAtrial FibrillationAction PotentialsAnisolesFlecainideHeart AtriaHumansPyrrolidinesAmiodaroneAnisolesFlecainidePyrrolidinesvernakalantatrial fibrillationin silico drug trialsionic currentslow voltage areas

Identifiers

PMID37475475
PMCPMC10952228
OpenAlexW4384924136

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

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 Socratic graph.