Evidence map›Paper›PMID 32770389›Full record

ArticlePediatric cardiology2020

The Influence of Atrial Strain on Functional Capacity in Patients with the Fontan Circulation.

João Rato, Susana Cordeiro Mendes, Ana Sousa, Mariana Lemos, Duarte Saraiva Martins, Rui Anjos

Abstract read
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In one paragraph

Article in Pediatric cardiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.4field-weighted citation impact, top 35% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Review
  3. Left Atrial Strain in Pediatric Cardiology: Evidence to Date and Future Directions.Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography · 2026
    Review
  4. Article
  5. Observational
  6. Article
  7. Article
  8. Article
  9. Review
  10. 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

6 authors at 1 institution in 1 country.

João RatoDepartment of Pediatric Cardiology, Hospital de Santa Cruz - Centro Hospitalar Lisboa Ocidental, Av. Prof. Dr. Reinaldo dos Santos, 2790-134, Carnaxide, Portugal. joaorato4@gmail.com.ORCID http://orcid.org/0000-0002-1063-7174
Susana Cordeiro MendesDepartment of Pediatric Cardiology, Hospital de Santa Cruz - Centro Hospitalar Lisboa Ocidental, Av. Prof. Dr. Reinaldo dos Santos, 2790-134, Carnaxide, Portugal.
Ana SousaDepartment of Pediatric Cardiology, Hospital de Santa Cruz - Centro Hospitalar Lisboa Ocidental, Av. Prof. Dr. Reinaldo dos Santos, 2790-134, Carnaxide, Portugal.
Mariana LemosDepartment of Pediatric Cardiology, Hospital de Santa Cruz - Centro Hospitalar Lisboa Ocidental, Av. Prof. Dr. Reinaldo dos Santos, 2790-134, Carnaxide, Portugal.
Duarte Saraiva MartinsDepartment of Pediatric Cardiology, Hospital de Santa Cruz - Centro Hospitalar Lisboa Ocidental, Av. Prof. Dr. Reinaldo dos Santos, 2790-134, Carnaxide, Portugal.
Rui AnjosDepartment of Pediatric Cardiology, Hospital de Santa Cruz - Centro Hospitalar Lisboa Ocidental, Av. Prof. Dr. Reinaldo dos Santos, 2790-134, Carnaxide, Portugal.
Hospital de Santa Cruz · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Speckle-tracking echocardiography has been used to assess atrial function. This analysis is feasible in univentricular hearts. The aim of this study was to characterize the relationship between atrial strain and functional capacity in the Fontan circulation. Apical four-chamber echocardiographic loops of 39 Fontan patients were reviewed. The dominant atrium was assessed for active (ε

Indexed as

Atrial FunctionAdolescentChildEchocardiographyExercise TestFemaleFontan ProcedureHeart AtriaHumansMaleMultivariate AnalysisOxygen ConsumptionUniventricular HeartAtrial strainCardiopulmonary exercise testFontan circulationFunctional capacitySpeckle-tracking echocardiographyUniventricular heart

Identifiers

PMID32770389
OpenAlexW3047934689

What OpenQuestion holds

Textmetadata
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.