Evidence map›Paper›PMID 34317487›Full record

ArticleJACC. Case reports2021

Double Transseptal Access for Atrial Fibrillation Ablation in the Presence of Investigational Interatrial Shunt Device.

Gustavo S Guandalini, Jeremy A Mazurek, Sanjay Dixit

Open access · goldAbstract readCase Reports
PubMed Full text at PMC Publisher
In one paragraph

Article in JACC. Case reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 36% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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 1 institution in 1 country.

Gustavo S GuandaliniCardiac Electrophysiology Section, Division of Cardiovascular Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Jeremy A MazurekHeart Failure Section, Division of Cardiovascular Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Sanjay DixitCardiac Electrophysiology Section, Division of Cardiovascular Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Hospital of the University of Pennsylvania · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transseptal access for atrial fibrillation ablation can be challenging in the presence of iatrogenically modified interatrial septum. We report the first described transseptal left atrial access for atrial fibrillation ablation in the presence of an investigational interatrial shunt device, performed in a patient with heart failure with preserved ejection fraction. (

Indexed as

AF, atrial fibrillationatrial fibrillationcatheter ablationFO, fossa ovalisheart failure with preserved ejection fraction (HFpEF)HFpEF, heart failure with preserved ejection fractionIASD, interatrial shunt deviceICE, intracardiac echocardiographyinteratrial shunt device (IASD)LA, left atriumtransseptal access

Identifiers

PMID34317487
PMCPMC8305124
OpenAlexW3117697661

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.