Evidence map›Paper›PMID 36097467›Full record

ArticleHeart rhythm O22022

Conduction system pacing versus conventional pacing in patients undergoing atrioventricular node ablation: Nonrandomized, on-treatment comparison.

Pugazhendhi Vijayaraman, Andrew J Mathew, Angela Naperkowski, Wilson Young, Parash Pokharel, Syeda A Batul, Randle Storm, Jess W Oren, Faiz A Subzposh

Open access · goldAbstract read
In one paragraph

Article in Heart rhythm O2, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 3 pooled it
6.9field-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

28 citing papers in PubMed, 3 syntheses or guidelines pooled it, 43 citations in OpenAlex.

  1. Conduction system pacing for cardiac resynchronization therapy: a systematic review.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 · 2026
    Pooled it
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  9. Conduction system pacing after atrioventricular junction ablation.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
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  19. Role of conduction system pacing in ablate and pace strategies for atrial fibrillation.European heart journal supplements : journal of the European Society of Cardiology · 2023
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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

9 authors at 3 institutions in 1 country.

Pugazhendhi VijayaramanGeisinger Heart Institute, Wilkes Barre, Pennsylvania.
Andrew J MathewGeisinger Heart Institute, Wilkes Barre, Pennsylvania.
Angela NaperkowskiGeisinger Heart Institute, Wilkes Barre, Pennsylvania.
Wilson YoungGeisinger Heart Institute, Scranton, Pennsylvania.
Parash PokharelGeisinger Heart Institute, Danville, Pennsylvania.
Syeda A BatulGeisinger Heart Institute, Wilkes Barre, Pennsylvania.
Randle StormGeisinger Heart Institute, Danville, Pennsylvania.
Jess W OrenGeisinger Heart Institute, Danville, Pennsylvania.
Faiz A SubzposhGeisinger Heart Institute, Wilkes Barre, Pennsylvania.
Geisinger Wyoming Valley Medical Center · USGeisinger Neuroscience Institute · USGeisinger Commonwealth School of Medicine · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Atrioventricular node ablation (AVNA) with right ventricular or biventricular pacing (conventional pacing; CP) is an effective therapy for patients with refractory atrial fibrillation (AF). Conduction system pacing (CSP) using His bundle pacing or left bundle branch area pacing preserves ventricular synchrony. Objective: The aim of our study is to compare the clinical outcomes between CP and CSP in patients undergoing AVNA. Methods: Patients undergoing AVNA at Geisinger Health System between January 2015 and October 2020 were included in this retrospective observational study. CP or CSP was performed at the operators' discretion. Procedural, pacing parameters, and echocardiographic data were assessed. Primary outcome was the combined endpoint of time to death or heart failure hospitalization (HFH) and was analyzed using Cox proportional hazards. Secondary outcomes were individual outcomes of time to death and HFH. Results: AVNA was performed in 223 patients (CSP, 110; CP, 113). Age was 75 ± 10 years, male 52%, hypertension 67%, diabetes 25%, coronary disease 40%, and left ventricular ejection fraction (LVEF) 43% ± 15%. QRS duration increased from 103 ± 30 ms to 124 ± 20 ms ( Conclusion: CSP is a safe and effective option for pacing in patients with AF undergoing AVNA in high-volume centers.

Indexed as

AV node ablationBiventricular pacingConduction system pacingDeathHeart failure hospitalizationHis bundle pacingLeft bundle branch area pacingRight ventricular pacing

Identifiers

PMID36097467
PMCPMC9463688
OpenAlexW4225385029

What OpenQuestion 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 OpenQuestion graph.