Evidence map›Paper›PMID 39076917›Full record

ReviewReviews in cardiovascular medicine2022

Cardiac Magnetic Resonance and Ventricular Arrhythmia Risk Assessment in Chronic Ischemic Cardiomyopathy: An Unmet Need?

Beatriz Jáuregui, Naiara Calvo, Teresa Olóriz, Carlos López-Perales, Antonio Asso

Abstract readReview
In one paragraph

Review in Reviews in cardiovascular medicine, 2022. 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
–field-weighted citation impact
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.

  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

5 authors.

Beatriz JáureguiArrhytmia Section, Cardiology Department, Miguel Servet University Hospital, 50009 Zaragoza, Spain.ORCID https://orcid.org/0000-0001-9187-1773
Naiara CalvoArrhytmia Section, Cardiology Department, Miguel Servet University Hospital, 50009 Zaragoza, Spain.
Teresa OlórizArrhytmia Section, Cardiology Department, Miguel Servet University Hospital, 50009 Zaragoza, Spain.
Carlos López-PeralesArrhytmia Section, Cardiology Department, Miguel Servet University Hospital, 50009 Zaragoza, Spain.
Antonio AssoArrhytmia Section, Cardiology Department, Miguel Servet University Hospital, 50009 Zaragoza, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ischemic cardiomyopathy (ICM) constitutes a major public health issue, directly involved in the prevalence and incidence of heart failure, ventricular arrhythmias (VA) and sudden cardiac death (SCD). Severe impairment of left ventricular ejection fraction (LVEF) is considered a high-risk marker for SCD, conditioning the criteria that determine an implantable cardiac defibrillator (ICD) placement in primary prevention according to current clinical guidelines. However, its sensitivity and specificity values for the prediction of SCD in ICM may not be highest. Myocardial characterization using cardiac magnetic resonance with late gadolinium enhancement (CMR-LGE) sequences has made it possible to answer clinically relevant questions that are currently not assessable with LVEF alone. There is growing scientific evidence in favor of the relationship between fibrosis evaluated with CMR and the appearance of VA/SCD in patients with ICM. This evidence should make us contemplate a more realistic clinical value of LVEF in our daily clinical decision-making.

Indexed as

arrhythmogenic substratecardiac magnetic resonanceischemic cardiomyopathyleft ventricular ejection fractionmyocardial infarctionsudden cardiac deathventricular tachycardia

Identifiers

PMID39076917
PMCPMC11266788

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Registered trials

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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.