Evidence map›Paper›PMID 37504525›Full record

ArticleJournal of cardiovascular development and disease2023

Concentric and Eccentric Remodelling of the Left Ventricle and Its Association to Function in the Male Athletes Heart: An Exploratory Study.

Christopher Johnson, Nicholas Sculthorpe, Keith George, Martin Stout, William Procter, Robert M Cooper, David Oxborough

Open access · goldAbstract read
In one paragraph

Article in Journal of cardiovascular development and disease, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.5field-weighted citation impact, top 15% 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

8 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
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  6. The spectrum of eccentric left ventricular hypertrophy in endurance sports disciplines.The international journal of cardiovascular imaging · 2025
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  7. Review
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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

7 authors at 4 institutions in 1 country.

Christopher JohnsonResearch Institute for Sport and Exercise Sciences, Liverpool John Moores University, Liverpool L3 3AF, UK.ORCID 0000-0001-5991-856X
Nicholas SculthorpeSport and Physical Activity Institute, University of the West of Scotland, Glasgow G72 0LH, UK.
Keith GeorgeResearch Institute for Sport and Exercise Sciences, Liverpool John Moores University, Liverpool L3 3AF, UK.
Martin StoutSchool of Healthcare Science, Manchester Metropolitan University, Manchester M15 6BH, UK.
William ProcterDepartment of Cardiology, Barts Heart Centre, London EC1A 7BE, UK.ORCID 0000-0003-4226-6213
Robert M CooperResearch Institute for Sport and Exercise Sciences, Liverpool John Moores University, Liverpool L3 3AF, UK.
David OxboroughResearch Institute for Sport and Exercise Sciences, Liverpool John Moores University, Liverpool L3 3AF, UK.ORCID 0000-0002-1334-3286
Liverpool John Moores University · GBBritish Heart Foundation · GBManchester Metropolitan University · GBUniversity of the West of Scotland · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsTo compare (1) conventional left ventricular (LV) functional parameters, (2) LV peak strain and strain rate and (3) LV temporal strain and strain rate curves in age, ethnicity and sport-matched athletes with concentric, eccentric and normal LV geometry.

methodsForty-five male athletes were categorised according to LV geometry including concentric remodelling/hypertrophy (CON), eccentric hypertrophy (ECC) or normal (NORM). Athletes were evaluated using conventional echocardiography and myocardial speck tracking, allowing the assessment of myocardial strain and strain rate; as well as twist mechanics.

resultsConcentric remodelling was associated with an increased ejection fraction (EF) compared to normal geometry athletes (64% (48-78%) and 56% (50-65%), respectively;

conclusionPhysiological concentric and eccentric remodelling in the athletes heart is generally associated with normal LV function; with concentric remodelling associated with an increased EF. Physiological concentric and eccentric remodelling in the athletes heart has no effect on peak myocardial strain but superior deformation and untwisting is unmasked when assessing the temporal distribution.

Indexed as

athletes heartechocardiographyleft ventriclespeckle tracking echocardiographystrain imaging

Identifiers

PMID37504525
PMCPMC10380865
OpenAlexW4382135849

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.