ReviewJournal of cardiovascular development and disease2022
Ventricular Tachycardia Ablation Guided by Functional Substrate Mapping: Practices and Outcomes.
Review in Journal of cardiovascular development and disease, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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.
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.
Who cites it
7 citing papers in PubMed.
- Dominant Frequency Mapping as a Functional Tool for Substrate-Guided Ventricular Tachycardia Ablation.Journal of cardiovascular electrophysiology · 2026Article
- Near-field substrate analysis in ventricular tachycardia: a novel approach to identify the critical isthmus.Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing · 2026Article
- Outcomes of Focused Double Extrastimuli Mapping and Ablation in Ventricular Tachycardia.Journal of cardiovascular electrophysiology · 2026Article
- Catheter Ablation of Ventricular Tachycardia in Ischemic Heart Disease: What Is Known and New Perspectives.Current heart failure reports · 2024Review
- Automated isochronal late activation mapping for substrate characterization in patients with repaired tetralogy of Fallot.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 · 2024Article
- Noninvasive neurological monitoring to enhance pLVAD-assisted ventricular tachycardia ablation - a Mini review.Frontiers in cardiovascular medicine · 2023Review
- Management of patients with electrical storm at Kyorin University.Indian pacing and electrophysiology journalReview
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Catheter ablation of ventricular tachycardia has demonstrated its important role in the treatment of ventricular tachycardia in patients with structural cardiomyopathy. Conventional mapping techniques used to define the critical isthmus, such as activation mapping and entrainment, are limited by the non-inducibility of the clinical tachycardia or its poor hemodynamic tolerance. To overcome these limitations, a voltage mapping strategy based on bipolar electrograms peak to peak analysis was developed, but a low specificity (30%) for VT isthmus has been described with this approach. Functional mapping strategy relies on the analysis of the characteristics of the electrograms but also their propagation patterns and their response to extra-stimulus or alternative pacing wavefronts to define the targets for ablation. With this review, we aim to summarize the different functional mapping strategies described to date to identify ventricular arrhythmic substrate in patients with structural heart disease.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.