Evidence map›Paper›PMID 29159313›Full record

ReviewJACC. Clinical electrophysiology2017

Fibrosis and Atrial Fibrillation: Computerized and Optical Mapping; A View into the Human Atria at Submillimeter Resolution.

Brian J Hansen, Jichao Zhao, Vadim V Fedorov

Abstract readReview
In one paragraph

Review in JACC. Clinical electrophysiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
7.1field-weighted citation impact, top 2% 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

51 citing papers in PubMed, 80 citations in OpenAlex.

  1. Pharmacological rhythm versus rate control in patients with atrial fibrillation and heart failure: the CASTLE-AF trial.Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing · 2021
    Trial
  2. Trial
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  4. Review
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  6. Article
  7. Review
  8. Article
  9. Article
  10. From bits to bedside: entering the age of digital twins in cardiac electrophysiology.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
    Review
  11. Review
  12. Article
  13. Left atrial volume affects the correlation of voltage map with magnetic resonance imaging.Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing · 2024
    Article
  14. Article
  15. Article
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  17. Differences in atrial substrate localization using late gadolinium enhancement-magnetic resonance imaging, electrogram voltage, and conduction velocity: a cohort study using a consistent anatomical reference frame in patients with persistent atrial fibrillation.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 · 2023
    Article
  18. Article
  19. Impaired left atrial reservoir and conduit strain in patients with atrial fibrillation and extensive left atrial fibrosis.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2021
    Article
  20. Article
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

3 authors at 2 institutions in 2 countries.

Brian J HansenPhysiology and Cell Biology Department, The Ohio State University Wexner Medical Center, Columbus, OH, USA.
Jichao ZhaoAuckland Bioengineering Institute, The University of Auckland, Auckland, New Zealand.
Vadim V FedorovPhysiology and Cell Biology Department, The Ohio State University Wexner Medical Center, Columbus, OH, USA.
The Ohio State University Wexner Medical Center · USUniversity of Auckland · NZ

Funding

Targeting the Arrhythmogenic Sources of Human Atrial FibrillationR01HL135109 · NHLBI · OHIO STATE UNIVERSITY · PI Vadim V Fedorov · 2017 to 2026
$6.0M
Integration of structure and signaling in cardiac pacemaker functionR01HL115580 · NHLBI · OHIO STATE UNIVERSITY · PI FEDOROV, VADIM V · 2013 to 2021
$4.2M
NHLBI NIH HHS R01 HL115580NHLBI NIH HHS R01 HL135109
6 · The paper itself

Abstract

Recent studies strongly suggest that the majority of atrial fibrillation (AF) patients with diagnosed or subclinical cardiac diseases have established or even pre-existing fibrotic structural remodeling, which may lead to conduction abnormalities and reentrant activity that sustain AF. As conventional treatments fail to treat AF in far too many cases, an urgent need exists to identify specific structural arrhythmogenic fibrosis patterns, which may maintain AF, in order to identify effective ablation targets for AF treatment. However, the existing challenge is to define what exact structural remodeling within the complex 3D human atrial wall is arrhythmogenic, as well as linking arrhythmogenic fibrosis to an underlying mechanism of AF maintenance in the clinical setting. This review is focused on the role of 3D fibrosis architecture in the mechanisms of AF maintenance revealed by submillimeter, high-resolution

Indexed as

Atrial FibrillationAtrial RemodelingComputer SimulationFibrosisHeart AtriaHumansImaging, Three-Dimensionalatrial fibrillationcomputer modelfibrosishuman atriaoptical mappingreentrant driver

Identifiers

PMID29159313
PMCPMC5693365
OpenAlexW2675063413

What OpenQuestion holds

Textmetadata
LicenceTDM
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 OpenQuestion graph.