Evidence map›Paper›PMID 40041036›Full record

ArticleEuropean heart journal. Imaging methods and practice2025

Impact of loading, heart rate, and short episodes of ischaemia on myocardial stiffness assessed using shear wave elastography in an open-chest animal model.

Eric Saloux, Christophe Simard, Pauline Ruello, Adrien Lemaitre, Amir Hodzic, Alexandre Lebrun, Pierre-Antoine Dupont, Christophe Tribouilloy, Hélène Eltchaninoff, Morgane Le Garec and 3 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in European heart journal. Imaging methods and practice, 2025. 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. Review
  2. Review
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.

Eric SalouxCentre Hospitalier Universitaire de Caen Normandie, Cardiology Department, Avenue de la Côte de Nacre, Caen cedex 14033, France.ORCID https://orcid.org/0000-0002-3817-9961
Christophe SimardUR 4650 PSIR, Université de Caen Normandie, GIP Cyceron, Campus Jules Horowitz, BP 5229, 14074 Caen cedex 6, France.ORCID https://orcid.org/0000-0002-6286-5013
Pauline RuelloCentre Hospitalier Universitaire de Caen Normandie, Heart Surgery Department, Avenue de la Côte de Nacre, Caen cedex 14033, France.ORCID https://orcid.org/0000-0002-8858-4703
Adrien LemaitreCentre Hospitalier Universitaire de Caen Normandie, Cardiology Department, Avenue de la Côte de Nacre, Caen cedex 14033, France.
Amir HodzicCentre Hospitalier Universitaire de Caen Normandie, Cardiology Department, Avenue de la Côte de Nacre, Caen cedex 14033, France.ORCID https://orcid.org/0000-0001-8099-0654
Alexandre LebrunUR 4650 PSIR, Université de Caen Normandie, GIP Cyceron, Campus Jules Horowitz, BP 5229, 14074 Caen cedex 6, France.
Pierre-Antoine DupontUR 4650 PSIR, Université de Caen Normandie, GIP Cyceron, Campus Jules Horowitz, BP 5229, 14074 Caen cedex 6, France.
Christophe TribouilloyCentre Hospitalier Universitaire Amiens Picardie, Cardiology Department, 1 Rue du Professeur Christian Cabrol, 80000 Amiens, France.ORCID https://orcid.org/0000-0001-7867-3668
Hélène EltchaninoffCentre Hospitalier Universitaire de Rouen Normandie, Cardiology Department, 37 Bd Gambetta, 76000 Rouen, France.ORCID https://orcid.org/0000-0002-2652-7973
Morgane Le GarecSuperSonic Imagine.SA, Aix-en-Provence, 153 Rue Emilien Gautier, 13290 Aix-en-Provence, France.ORCID https://orcid.org/0009-0007-7650-8600
Christophe FraschiniSuperSonic Imagine.SA, Aix-en-Provence, 153 Rue Emilien Gautier, 13290 Aix-en-Provence, France.ORCID https://orcid.org/0000-0001-8808-5157
Vladimir SaplacanCentre Hospitalier Universitaire de Caen Normandie, Heart Surgery Department, Avenue de la Côte de Nacre, Caen cedex 14033, France.
Alain ManriqueCentre Hospitalier Universitaire de Caen Normandie, Cardiology Department, Avenue de la Côte de Nacre, Caen cedex 14033, France.ORCID https://orcid.org/0000-0002-1578-0922

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aims: Shear wave elastography (SWE) is a new promising ultrasound modality that enables non-invasive measurement of the dynamic myocardial stiffness. The impact of varying physiological conditions on SWE measurement of left ventricular (LV) myocardial stiffness remains poorly investigated. Methods and results: Nineteen sheep were evaluated during open-chest surgery. Epicardial multiframe SWE acquisitions were performed in short-axis view simultaneously with haemodynamic acquisitions during inferior vena cava occlusion, aortic clamping, atrial pacing, and ischaemia-reperfusion. The cyclic variation in the median value of LV myocardial stiffness ranged from 1.1 m/s in diastole (C Conclusion: In this study, LV diastolic myocardial stiffness C

Indexed as

animal modeldiastolic functionischaemiamyocardial stiffnessreperfusionshear wave elastographysystolic function

Identifiers

PMID40041036
PMCPMC11879029

What OpenQuestion holds

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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.