Evidence map›Paper›PMID 39224865›Full record

ArticleEuropean heart journal. Imaging methods and practice2024

Left atrial function in patients with rheumatic mitral stenosis: addressing prognostic insights beyond atrial fibrillation prediction.

Fernanda de Azevedo Figueiredo, William Antonio M Esteves, Judy Hung, Nayana Flamini Arantes Gomes, Cesar Augusto Taconeli, Alexandre Negrão Pantaleão, Matheus Assunção Rabello de Oliveira, Silvio Mendes de Magalhães, Luz Marina Tacuri Chavez, Timothy C Tan and 3 more

Abstract read
In one paragraph

Article in European heart journal. Imaging methods and practice, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
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  5. Observational
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  11. Issue at a glance.European heart journal. Imaging methods and practice · 2024
    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

13 authors.

Fernanda de Azevedo FigueiredoPostgraduate Program of Infectious Diseases and Tropical Medicine, School of Medicine, Universidade Federal de Minas Gerais, Av. Professor Alfredo Balena, 190, Santa Efigênia, Belo Horizonte, MG 30130 100, Brazil.
William Antonio M EstevesPostgraduate Program of Infectious Diseases and Tropical Medicine, School of Medicine, Universidade Federal de Minas Gerais, Av. Professor Alfredo Balena, 190, Santa Efigênia, Belo Horizonte, MG 30130 100, Brazil.
Judy HungCardiac Ultrasound Lab, Massachusetts General Hospital, Harvard Medical School, 55 Fruit Street Boston, MA 02114, USA.ORCID https://orcid.org/0000-0003-3737-7584
Nayana Flamini Arantes GomesPostgraduate Program of Infectious Diseases and Tropical Medicine, School of Medicine, Universidade Federal de Minas Gerais, Av. Professor Alfredo Balena, 190, Santa Efigênia, Belo Horizonte, MG 30130 100, Brazil.
Cesar Augusto TaconeliDepartment of Statistics, Universidade Federal do Paraná, Curitiba Rua Cel. Francisco Heráclito dos Santos, 100 Centro Politécnico - Jardim das América sEdifício do Setor de Ciências Exatas, 81531-980, Curitiba, PR, Brazil.
Alexandre Negrão PantaleãoHospital das Clínicas, School of Medicine,Universidade Federal de Minas Gerais, Av. Professor Alfredo Balena, 190, Santa Efigênia, Belo Horizonte, MG 30130 100, Brazil.
Matheus Assunção Rabello de OliveiraHospital das Clínicas, School of Medicine,Universidade Federal de Minas Gerais, Av. Professor Alfredo Balena, 190, Santa Efigênia, Belo Horizonte, MG 30130 100, Brazil.
Silvio Mendes de MagalhãesHospital das Clínicas, School of Medicine,Universidade Federal de Minas Gerais, Av. Professor Alfredo Balena, 190, Santa Efigênia, Belo Horizonte, MG 30130 100, Brazil.
Luz Marina Tacuri ChavezPostgraduate Program of Infectious Diseases and Tropical Medicine, School of Medicine, Universidade Federal de Minas Gerais, Av. Professor Alfredo Balena, 190, Santa Efigênia, Belo Horizonte, MG 30130 100, Brazil.
Timothy C TanDepartment of Cardiology, Blacktown Hospital, Blacktown Road, Blacktown, Sydney, NSW 2148, Australia.
Aditya BhatDepartment of Cardiology, Blacktown Hospital, Blacktown Road, Blacktown, Sydney, NSW 2148, Australia.ORCID https://orcid.org/0000-0002-6357-4808
Robert A LevineCardiac Ultrasound Lab, Massachusetts General Hospital, Harvard Medical School, 55 Fruit Street Boston, MA 02114, USA.
Maria Carmo Pereira NunesPostgraduate Program of Infectious Diseases and Tropical Medicine, School of Medicine, Universidade Federal de Minas Gerais, Av. Professor Alfredo Balena, 190, Santa Efigênia, Belo Horizonte, MG 30130 100, Brazil.ORCID https://orcid.org/0000-0001-8801-1828

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aims: Rheumatic mitral stenosis (MS) frequently leads to impaired left atrial (LA) function because of pressure overload, highlighting the underlying atrial pathology. Two-dimensional speckle tracking echocardiography (2D-STE) offers early detection of LA dysfunction, potentially improving risk assessment in patients with MS. This study aims to evaluate the predictive value of LA function assessed by 2D-STE for clinical outcomes in patients with MS. Methods and results: Between 2011 and 2021, patients with MS underwent LA function assessment using 2D-STE, with focus on the reservoir phase (LASr). Atrial fibrillation (AF) development constituted the primary outcome, with death or valve replacement as the secondary outcome. Conditional inference trees were employed for analysis, validated through sample splitting. The study included 493 patients with MS (mean valve area 1.1 ± 0.4 cm Conclusion: LASr emerged as a significant predictor of cardiovascular events in this MS cohort, validated through a decision tree analysis. Patients were stratified into low- or high-risk categories for adverse outcomes, taking into account LASr, age, TR severity, and

Indexed as

atrial fibrillationdecision tree analysisleft atrial reservoir strainrheumatic mitral stenosisrisk prediction

Identifiers

PMID39224865
PMCPMC11367946

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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.