Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Impact of adenosine on mechanisms sustaining persistent atrial fibrillation: Analysis of contact electrograms and non-invasive ECGI mapping data.

PloS one - 1 Jan 2021

Dhillon Gurpreet Singh, Ahluwalia Nikhil, Honarbakhsh Shohreh, Graham Adam, Creta Antonio, Abbass Hakam, Chow Anthony, Earley Mark J, Lambiase Pier D, Schilling Richard J, Hunter Ross J

Abstract excerpt

BACKGROUND: We evaluated the effect of adenosine upon mechanisms sustaining persistent AF through analysis of contact electrograms and ECGI mapping. METHODS: Persistent AF patients undergoing catheter ablation were included. ECGI maps and cycle length (CL) measurements were recorded in the left and right atrial appendages and repeated following boluses of 18 mg of intravenous adenosine. Potential drivers (PDs)...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Adenosine
Share to Atrial Fibrillation

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Electrocardiography

Share to Image Processing, Computer-Assisted

Share to Multivariate Analysis

Share to Phenotype

Source

Open in PubMed Open full text

Identifiers

PMID: 33765054
DOI: 10.1371/journal.pone.0248951
PMCID: PMC7993562

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Impact of adenosine on mechanisms sustaining persistent atrial fibrillation: Analysis of contact electrograms and non-invasive ECGI mapping data.PMID 33765054Read ↗

ECG-I phenotyping of persistent AF based on driver burden and distribution to predict response to pulmonary vein isolation (PHENOTYPE-AF).Semantic proximity Read ↗

Electrophysiological and molecular mechanisms of paroxysmal atrial fibrillation.Semantic proximity Read ↗

Atrial electrophysiology and mechanisms of atrial fibrillation.Semantic proximity Read ↗

Multifractal Fluctuations in Electrogram Dynamics Distinguish Atrial Fibrillation Phenotype, Drug Response, and Imminent Termination: Implications for Mechanism and TreatmentSemantic proximity Read ↗

Ablation of complex fractionated electrograms improves outcome in long standing persistent atrial fibrillationSemantic proximity Read ↗

The optimized efficiency of pulmonary vein isolation shortened the procedure time but did not improve the success rate in paroxysmal atrial fibrillationSemantic proximity Read ↗

Transmural unipolar electrogram morphology is achieved within 7s at the posterior left atrial wall during pulmonary vein isolation: VISITAG™ Module-based lesion assessment during radiofrequency ablationSemantic proximity Read ↗

Handheld ECG Tracking of in-hOspital Atrial Fibrillation (HECTO-AF): A Randomized Controlled TrialSemantic proximity Read ↗

Ultra-high Density Atrio-Ventricular Dual Chamber Mapping, as a Next Generation Tool for the Ablation of Accessory PathwaysSemantic proximity Read ↗

The Right Atrium Affects in silico Arrhythmia Vulnerability in Both AtriaSemantic proximity Read ↗

AF-FLOW Global Registry Confirms Validity of Electrographic Flow Mapping as a Phenotyping Tool for Atrial Fibrillation.Semantic proximity Read ↗

Analysis of the Time-Dependent Behaviors of Atrial Fibrillation with Electrographic Flow MappingSemantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.