Evidence map›Paper›PMID 39391529›Full record

ArticleEuropean heart journal. Imaging methods and practice2024

Effect of cross-platform variations on transthoracic echocardiography measurements and clinical diagnosis.

Mohammad Saber Hashemi, Yasaman Farsiani, Gregg S Pressman, M Reza Amini, Arash Kheradvar

Abstract read
PubMed Full text at PMC Publisher
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 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

5 authors.

Mohammad Saber HashemiDepartment of Biomedical Engineering, University of California Irvine, Irvine, CA, USA.
Yasaman FarsianiDepartment of Biomedical Engineering, University of California Irvine, Irvine, CA, USA.
Gregg S PressmanDivision of Cardiology, Thomas Jefferson University, Thomas Jefferson Einstein Hospital, Philadelphia, PA, USA.ORCID https://orcid.org/0000-0002-0992-1805
M Reza AminiSection of Cardiology, Department of Medicine, Loma Linda University, Loma Linda, CA, USA.
Arash KheradvarDepartment of Biomedical Engineering, University of California Irvine, Irvine, CA, USA.ORCID https://orcid.org/0000-0003-3864-1359

Funding

Volumetric Echocardiographic Particle Image Velocimetry for Grading the Severity of Mitral Valve RegurgitationR01HL153724 · NHLBI · UNIVERSITY OF CALIFORNIA-IRVINE · PI Arash Kheradvar · 2022 to 2026
$3.9M
Computational and Experimental Modeling of Subclinical Leaflet Thrombosis in Bioprosthetic Aortic ValvesR01HL157631 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI FOGELSON, AARON L, GRIFFITH, BOYCE EUGENE · 2022 to 2025
$2.7M
Reciprocal effects between scaffold geometry and ventricular vortex flow on viability and performance of tissue-engineered mitral valveR01HL162687 · NHLBI · UNIVERSITY OF CALIFORNIA-IRVINE · PI Arash Kheradvar · 2023 to 2026
$2.3M
NHLBI NIH HHS R01 HL153724NHLBI NIH HHS R01 HL157631NHLBI NIH HHS R01 HL162687
6 · The paper itself

Abstract

Aims: Accurate cardiac chamber quantification is essential for clinical decisions and ideally should be consistent across different echocardiography systems. This study evaluates variations between the Philips EPIQ CVx (version 9.0.3) and Canon Aplio i900 (version 7.0) in measuring cardiac volumes, ventricular function, and valve structures. Methods and results: In this gender-balanced, single-centre study, 40 healthy volunteers (20 females and 20 males) aged 40 years and older (mean age 56.75 ± 11.57 years) were scanned alternately with both systems by the same sonographer using identical settings for both 2D and 4D acquisitions. We compared left ventricular (LV) and right ventricular (RV) volumes using paired Conclusion: Although LV and RV volumetric measurements are generally comparable, significant differences in LVEDV, LV strain metrics, and 2D vs. 4D measurements exist. These variations should be considered when using different platforms for patient follow-ups.

Indexed as

cross-platform variationejection fractionleft ventriclereproducibilityright ventriclethree-dimensional echocardiographytransthoracic echocardiographyvolumes

Identifiers

PMID39391529
PMCPMC11465166

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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.