Evidence map›Paper›PMID 29765433›Full record

ArticleArchives of medical science : AMS2018

Left ventricular structural and functional changes evaluated by echocardiography and two-dimensional strain in patients with sickle cell disease.

Ricardo Bedirian, Andrea Ribeiro Soares, Maria Christina Maioli, Jussara Fonseca Fernandes de Medeiros, Agnaldo José Lopes, Marcia Bueno Castier

Open access · goldAbstract read
In one paragraph

Article in Archives of medical science : AMS, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.2field-weighted citation impact, top 42% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

  1. Pooled it
  2. Observational
  3. Article
  4. Article
  5. 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.

Ricardo BedirianPost-graduate Program in Medical Sciences, State University of Rio de Janeiro, Rio de Janeiro, Brazil.
Andrea Ribeiro SoaresPost-graduate Program in Medical Sciences, State University of Rio de Janeiro, Rio de Janeiro, Brazil.
Maria Christina MaioliPost-graduate Program in Medical Sciences, State University of Rio de Janeiro, Rio de Janeiro, Brazil.
Jussara Fonseca Fernandes de MedeirosDepartment of Hematology, State University of Rio de Janeiro, Rio de Janeiro, Brazil.
Agnaldo José LopesPost-graduate Program in Medical Sciences, State University of Rio de Janeiro, Rio de Janeiro, Brazil.
Marcia Bueno CastierPost-graduate Program in Medical Sciences, State University of Rio de Janeiro, Rio de Janeiro, Brazil.
Universidade do Estado do Rio de Janeiro · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionPatients with sickle cell disease have increased left ventricular size, which is not usually accompanied by changes in systolic function indexes. We assessed echocardiographic abnormalities present in patients with sickle cell anemia (SCA) and compared echocardiographic parameters to other sickle cell diseases (OSCD). MATERIAL AND

methodsA blind cross-sectional study with 60 patients with SCA and 16 patients with OSCD who underwent transthoracic echocardiography was performed.

resultsEchocardiographic findings were: left atrial volume index 47.7 ±11.5 ml/m² in SCA group and 31.7 ±8.42 ml/m² in OSCD group (

conclusionsThere was an increase of left ventricular and left atrial sizes in patients with SCA, compared to patients with OSCD, without changes in systolic or diastolic function in both groups. This could be due to the hyperkinetic state due to the more severe anemia in the SCA subjects.

Indexed as

diastolic functionhemoglobinopathiesleft ventriclesickle cell diseasesystolic function

Identifiers

PMID29765433
PMCPMC5949898
OpenAlexW2398793500

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.