Evidence map›Paper›PMID 33226550›Full record

ArticleThe international journal of cardiovascular imaging2021

Left ventricular strain values using 3D speckle-tracking echocardiography in healthy adults aged 20 to 72 years.

Ferit Onur Mutluer, Daniel J Bowen, Roderick W J van Grootel, Jolien W Roos-Hesselink, Annemien E Van den Bosch

Open access · hybridAbstract read
In one paragraph

Article in The international journal of cardiovascular imaging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.8field-weighted citation impact, top 12% 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

15 citing papers in PubMed, 22 citations in OpenAlex.

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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 at 1 institution in 1 country.

Ferit Onur MutluerDepartment of Cardiology, Erasmus University Medical Center, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands.
Daniel J BowenDepartment of Cardiology, Erasmus University Medical Center, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands.
Roderick W J van GrootelDepartment of Cardiology, Erasmus University Medical Center, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands.
Jolien W Roos-HesselinkDepartment of Cardiology, Erasmus University Medical Center, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands.
Annemien E Van den BoschDepartment of Cardiology, Erasmus University Medical Center, Room Rg-433,'s-Gravendijkwal 230, 3015 CE, Rotterdam, The Netherlands. a.e.vandenbosch@erasmusmc.nl.ORCID http://orcid.org/0000-0002-0422-9860
Erasmus MC · NL

Funding

European Association of Cardiovascular Imaging (EACVI) 2020Türk Kardiyoloji Derneği 2019
6 · The paper itself

Abstract

Three dimensional speckle tracking echocardiography (3D-STE) is a novel modality for the assessment of left ventricular strain (LVS). The aim of our study is to provide single vendor normative strain values measured with 3D-STE in healthy adult caucasians. One hundred fifty-five healthy subjects aged 20 to 72 years (≥ 28 subjects per decile) were prospectively included and examined with 2D and 3D transthoracic echocardiography. In 105 both 3D and 2D-STE were feasible (71%, mean age 44 ± 14 years, 51% female). Mean 3D tangential strain (3D-TS) was - 32 ± 2.9%. 3D global longitudinal strain (3D-GLS) demonstrated a significant but not very strong correlation with 2D-GLS values (- 19.7 ± 1.8% vs - 20.4 ± 2.2%, r = 0.462, p < 0.001). No gender difference was observed in 3D strain parameters. 3D-GLS decreased with increasing age stratum (p = 0.024). LVEF was associated with 3D-TS and 3D-GLS (r =  - 0.819, p ≤ 0.001 for 3D-TS, p =  - 0.477, r < 0.001, p = 0.001 for 3D-GLS). In this single vendor study age and gender-specific normative LV 3D-TS values were reported for healthy adult caucasians. In a significant proportion of the subjects 3D-STE was not feasible, but when feasible, 3D-STE shows excellent association with LVEF, and is therefore a promising novel modality for the assessment of the myocardial function, provided that issues of limited feasibility and temporal resolution are addressed.

Indexed as

Echocardiography, Three-DimensionalStroke VolumeVentricular Function, LeftAdultAgedAge FactorsFeasibility StudiesFemaleHealthy VolunteersHeart VentriclesHumansMaleMiddle AgedObserver VariationPredictive Value of TestsProspective StudiesEchocardiographyHealthy subjectsLeft ventricleSpeckle-trackingStrainThree-dimensional

Identifiers

PMID33226550
PMCPMC8026477
OpenAlexW3108478111

What OpenQuestion holds

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LicenceCC BY
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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.