Evidence map›Paper›PMID 39776817›Full record

ArticleEuropean heart journal. Imaging methods and practice2024

Image reconstruction impacts haemodynamic parameters derived from 4D flow magnetic resonance imaging with compressed sensing.

Pia Sjöberg, Tania Lala, Johan Wittgren, Ning Jin, Erik Hedström, Johannes Töger

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 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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.

Pia SjöbergClinical Physiology, Department of Clinical Sciences Lund, Lund University, Lund 221 00, Sweden.ORCID https://orcid.org/0000-0002-9721-2880
Tania LalaClinical Physiology, Department of Clinical Sciences Lund, Lund University, Lund 221 00, Sweden.
Johan WittgrenClinical Physiology, Department of Clinical Sciences Lund, Lund University, Lund 221 00, Sweden.
Ning JinCardiovascular MR R&D, Siemens Medical Solutions USA, Inc., Cleveland, OH, USA.
Erik HedströmClinical Physiology, Department of Clinical Sciences Lund, Lund University, Lund 221 00, Sweden.
Johannes TögerClinical Physiology, Department of Clinical Sciences Lund, Lund University, Lund 221 00, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aims: 4D blood flow measurements by cardiac magnetic resonance imaging (CMR) can be used to simplify blood flow assessment. Compressed sensing (CS) can provide better flow measurements than conventional parallel imaging (PI), but clinical validation is needed. This study aimed to validate stroke volume (SV) measurements by 4D-CS in healthy volunteers and patients while also investigating the influence of the CS image reconstruction parameter Methods and results: Healthy participants ( Conclusion: 4D flow CMR with CS can be used clinically to assess SV in paediatric and adult patients. Ventricular kinetic energy and haemodynamic forces are however sensitive to the change in reconstruction parameter

Indexed as

cardiac magnetic resonance imaging (CMR)congenital heart diseasehaemodynamic forceskinetic energypaediatric

Identifiers

PMID39776817
PMCPMC11705387

What OpenQuestion holds

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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.