Evidence map›Paper›PMID 28400924›Full record

ArticleWorld journal of cardiology2017

Risk of ventricular arrhythmia in patients with myocardial infarction and non-obstructive coronary arteries and normal ejection fraction.

Loïc Bière, Marjorie Niro, Hervé Pouliquen, Jean-Baptiste Gourraud, Fabrice Prunier, Alain Furber, Vincent Probst

Open access · hybridAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in World journal of cardiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 3 pooled it
2.1field-weighted citation impact, top 11% 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

13 citing papers in PubMed, 3 syntheses or guidelines pooled it, 25 citations in OpenAlex.

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  9. Myocardial infarction or acute coronary syndrome with non-obstructive coronary arteries and sudden cardiac death: a missing connection.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 · 2020
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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

7 authors at 3 institutions in 2 countries.

Loïc BièreLoïc Bière, Marjorie Niro, Fabrice Prunier, Alain Furber, Laboratoire Cardioprotection, Institut MITOVASC, Remodelage et Thrombose, Service de Cardiologie, CHU d'Angers, F-49045 Angers, France.
Marjorie NiroLoïc Bière, Marjorie Niro, Fabrice Prunier, Alain Furber, Laboratoire Cardioprotection, Institut MITOVASC, Remodelage et Thrombose, Service de Cardiologie, CHU d'Angers, F-49045 Angers, France.
Hervé PouliquenLoïc Bière, Marjorie Niro, Fabrice Prunier, Alain Furber, Laboratoire Cardioprotection, Institut MITOVASC, Remodelage et Thrombose, Service de Cardiologie, CHU d'Angers, F-49045 Angers, France.
Jean-Baptiste GourraudLoïc Bière, Marjorie Niro, Fabrice Prunier, Alain Furber, Laboratoire Cardioprotection, Institut MITOVASC, Remodelage et Thrombose, Service de Cardiologie, CHU d'Angers, F-49045 Angers, France.
Fabrice PrunierLoïc Bière, Marjorie Niro, Fabrice Prunier, Alain Furber, Laboratoire Cardioprotection, Institut MITOVASC, Remodelage et Thrombose, Service de Cardiologie, CHU d'Angers, F-49045 Angers, France.
Alain FurberLoïc Bière, Marjorie Niro, Fabrice Prunier, Alain Furber, Laboratoire Cardioprotection, Institut MITOVASC, Remodelage et Thrombose, Service de Cardiologie, CHU d'Angers, F-49045 Angers, France.
Vincent ProbstLoïc Bière, Marjorie Niro, Fabrice Prunier, Alain Furber, Laboratoire Cardioprotection, Institut MITOVASC, Remodelage et Thrombose, Service de Cardiologie, CHU d'Angers, F-49045 Angers, France.
Centre Hospitalier Universitaire de Nantes · FRCreative Research Enterprises (United States) · USInstitut du Thorax · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo assess the arrhythmic determinants and prognosis of patients presenting with myocardial infarction and non-obstructive coronary arteries (MINOCA) with normal ejection fraction (EF).

methodsThis is an observational analysis of 131 MINOCA patients with normal EF. Three cardiac magnetic resonance (CMR) diagnosis classes were recognized according to the late gadolinium enhancement (LGE) pattern: Myocardial infarction (MI) (

resultsVentricular arrhythmia was observed in 18 (13.8%) patients during hospitalization. The "no LGE" patients experienced fewer ventricular events than the MI and myocarditis patients [4.0%

conclusionMINOCA patients with normal EF presented no 1-year cardiovascular events, irrespective of the CMR diagnosis class. LGE transmural extent and ST segment elevation at admission are risk markers of ventricular arrhythmia during hospitalization.

Indexed as

Cardiac magnetic resonanceLate gadolinium enhancementMyocardial infarctionMyocardial infarction and non-obstructive coronary arteriesMyocarditisVentricular tachycardia

Identifiers

PMID28400924
PMCPMC5368677
OpenAlexW2602778459

What OpenQuestion holds

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LicenceCC BY-NC
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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.