Evidence map›Paper›PMID 32654581›Full record

SynthesisJournal of the American Heart Association2020

Is Atrial Fibrillation Noninducibility by Burst Pacing After Catheter Ablation Associated With Reduced Clinical Recurrence?: A Systematic Review and Meta-Analysis.

Hualong Liu, Ping Yuan, Xin Zhu, Linghua Fu, Kui Hong, Jinzhu Hu

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Journal of the American Heart Association, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 23% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. A Mechanistic Clinical Trial Using (Circulation. Arrhythmia and electrophysiology · 2022
    Trial
  3. Ganglionated plexi ablation impact on atrial fibrillation mechanisms and outcomes in patients with low scar burden.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 · 2025
    Article
  4. Distribution Patterns of Paroxysmal Atrial Fibrillation Triggers and Catheter Ablation Success Rates.Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. 2024 European Heart Rhythm Association/Heart Rhythm Society/Asia Pacific Heart Rhythm Society/Latin American Heart Rhythm Society expert consensus statement on catheter and surgical ablation of 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 · 2024
    Article
  9. Article
  10. Article
  11. 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

6 authors at 1 institution in 1 country.

Hualong LiuDepartment of Cardiovascular MedicineThe Second Affiliated Hospital of Nanchang University Nanchang of Jiangxi China.
Ping YuanDepartment of Cardiovascular MedicineThe Second Affiliated Hospital of Nanchang University Nanchang of Jiangxi China.
Xin ZhuDepartment of Cardiovascular MedicineThe Second Affiliated Hospital of Nanchang University Nanchang of Jiangxi China.
Linghua FuDepartment of Cardiovascular MedicineThe Second Affiliated Hospital of Nanchang University Nanchang of Jiangxi China.
Kui HongDepartment of Cardiovascular MedicineThe Second Affiliated Hospital of Nanchang University Nanchang of Jiangxi China.
Jinzhu HuDepartment of Cardiovascular MedicineThe Second Affiliated Hospital of Nanchang University Nanchang of Jiangxi China.
Nanchang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background To date, there is no cumulative evidence supporting the association of atrial fibrillation (AF) noninducibility after ablation and freedom from AF. We performed a systematic review and meta-analysis to determine whether AF noninducibility by burst pacing after catheter ablation is associated with reduced AF recurrence. Methods and Results We searched PubMed, Embase, Web of Science, and Cochrane Library databases through July 2019 to identify studies that evaluated AF noninducibility versus inducibility by burst pacing after catheter ablation for freedom from AF. A fixed effects model was used to estimate relative risk (RR) with 95% CIs. Twelve prospective cohort studies with AF noninducibility (n=1612) and inducibility (n=1160) were included. Compared with AF inducibility, AF noninducibility by burst pacing after ablation was associated with a reduced risk of AF recurrence (RR, 0.68; 95% CI, 0.60-0.77). Subgroup analysis showed that different AF types (paroxysmal AF and nonparoxysmal AF), different follow-up times (≤6, 6-12, and >12 months), and different degrees of burst pacing (mild, moderate, severe) had no significant impact on the RRs. However, different cut-off times for AF inducibility had a significant impact on the RR (

Indexed as

Atrial FibrillationCardiac Pacing, ArtificialCatheter AblationHumansSecondary Preventionassociationatrial fibrillationinduction protocolnoninducibilityrecurrence

Identifiers

PMID32654581
PMCPMC7660710
OpenAlexW3041809752

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.