Evidence map›Paper›PMID 34441797›Full record

ArticleJournal of clinical medicine2021

Left Atrium Assessment by Speckle Tracking Echocardiography in Cryptogenic Stroke: Seeking Silent Atrial Fibrillation.

Mireia Ble, Begoña Benito, Elisa Cuadrado-Godia, Sílvia Pérez-Fernández, Miquel Gómez, Aleksandra Mas-Stachurska, Helena Tizón-Marcos, Lluis Molina, Julio Martí-Almor, Mercè Cladellas

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 3 pooled it
2.7field-weighted citation impact, top 9% 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

15 citing papers in PubMed, 3 syntheses or guidelines pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Atrial strain and occult atrial fibrillation in cryptogenic stroke patients: a systematic review and meta-analysis.Clinical research in cardiology : official journal of the German Cardiac Society · 2023
    Pooled it
  3. Pooled it
  4. Trial
  5. Left atrial cardiomyopathy: association with atrial fibrillation and stroke recurrence.The international journal of cardiovascular imaging · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Assessment of left atrial function using two-dimensional speckle tracking echocardiography in cryptogenic stroke patients.The Egyptian heart journal : (EHJ) : official bulletin of the Egyptian Society of Cardiology · 2024
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. 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

10 authors at 5 institutions in 1 country.

Mireia BleMedicine Department, Universidad Autónoma de Barcelona, 08035 Barcelona, Spain.
Begoña BenitoHospital del Mar Medical Research Institute (IMIM), 08003 Barcelona, Spain.
Elisa Cuadrado-GodiaHospital del Mar Medical Research Institute (IMIM), 08003 Barcelona, Spain.
Sílvia Pérez-FernándezHospital del Mar Medical Research Institute (IMIM), 08003 Barcelona, Spain.
Miquel GómezCardiology Department, Hospital de Barcelona, 08034 Barcelona, Spain.
Aleksandra Mas-StachurskaCardiology Department, Hospital del Mar, Parc de Salut Mar, 08003 Barcelona, Spain.ORCID 0000-0003-4947-4111
Helena Tizón-MarcosCardiology Department, Hospital del Mar, Parc de Salut Mar, 08003 Barcelona, Spain.ORCID 0000-0001-7942-9413
Lluis MolinaCardiology Department, Hospital del Mar, Parc de Salut Mar, 08003 Barcelona, Spain.
Julio Martí-AlmorCardiology Department, Hospital del Mar, Parc de Salut Mar, 08003 Barcelona, Spain.ORCID 0000-0001-9927-1190
Mercè CladellasMedicine Department, Universidad Autónoma de Barcelona, 08035 Barcelona, Spain.ORCID 0000-0001-8537-6012
Hospital Del Mar · ESHospital Clínic de Barcelona · ESUniversitat Autònoma de Barcelona · ESCentro de Investigación en Red en Enfermedades Cardiovasculares · ESVall d'Hebron Hospital Universitari · ES

Funding

Instituto de Salud Carlos III PI13/01830
6 · The paper itself

Abstract

Silent atrial fibrillation (AF) may be the cause of some cryptogenic strokes (CrS). The aim of the study was to analyse atrial size and function by speckle tracking echocardiography in CrS patients to detect atrial disease. Patients admitted to the hospital due to CrS were included prospectively. Echocardiogram analysis included left atrial ejection fraction (LAEF) and atrial strain. Insertable cardiac monitor was implanted, and AF was defined as an episode of ≥1 min in the first year after stroke. Left atrial enlargement was defined as indexed volume > 34 mL/m

Indexed as

atrial diseaseatrial fibrillationatrial straincryptogenic strokeechocardiography

Identifiers

PMID34441797
PMCPMC8397042
OpenAlexW3189495661

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.