Evidence map›Paper›PMID 29735362›Full record

ArticleAtherosclerosis2018

MRI with gadofosveset: A potential marker for permeability in myocardial infarction.

Begoña Lavin, Andrea Protti, Silvia Lorrio, Xuebin Dong, Alkystis Phinikaridou, René M Botnar, Ajay Shah

Open access · hybridAbstract readComparative Study
In one paragraph

Article in Atherosclerosis, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

7 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
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  7. Molecular Imaging in Ischemic Heart Disease.Current cardiovascular imaging reports · 2019
    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

7 authors at 3 institutions in 2 countries.

Begoña LavinSchool of Biomedical Engineering Imaging Sciences, King's College London, London, UK; The British Heart Foundation Centre of Excellence, Cardiovascular Division, King's College London, London, United Kingdom. Electronic address: begona.lavin_plaza@kcl.ac.uk.
Andrea ProttiSchool of Biomedical Engineering Imaging Sciences, King's College London, London, UK; The British Heart Foundation Centre of Excellence, Cardiovascular Division, King's College London, London, United Kingdom; Cardiovascular Division, James Black Centre, King's College Hospital Denmark Hill London, London, SE5 9NU, United Kingdom.
Silvia LorrioSchool of Biomedical Engineering Imaging Sciences, King's College London, London, UK; The British Heart Foundation Centre of Excellence, Cardiovascular Division, King's College London, London, United Kingdom.
Xuebin DongCardiovascular Division, James Black Centre, King's College Hospital Denmark Hill London, London, SE5 9NU, United Kingdom.
Alkystis PhinikaridouSchool of Biomedical Engineering Imaging Sciences, King's College London, London, UK; The British Heart Foundation Centre of Excellence, Cardiovascular Division, King's College London, London, United Kingdom.
René M BotnarSchool of Biomedical Engineering Imaging Sciences, King's College London, London, UK; The British Heart Foundation Centre of Excellence, Cardiovascular Division, King's College London, London, United Kingdom; Pontificia Universidad Católica de Chile, Escuela de Ingeniería, Santiago, Chile.
Ajay ShahThe British Heart Foundation Centre of Excellence, Cardiovascular Division, King's College London, London, United Kingdom; Cardiovascular Division, James Black Centre, King's College Hospital Denmark Hill London, London, SE5 9NU, United Kingdom.
King's College London · GBKing's College Hospital · GBPontificia Universidad Católica de Chile · CL

Funding

British Heart Foundation RG/12/1/29262British Heart Foundation RG/13/11/30384Department of HealthWellcome Trust 203148/Z/16/Z
6 · The paper itself

Abstract

BACKGROUND AND

aimsAcute ischemia is associated with myocardial endothelial damage and microvessel formation, resulting in leakage of plasma albumin into the myocardial extravascular space. In this study, we tested whether an albumin-binding intravascular contrast agent (gadofosveset) allows for improved quantification of myocardial permeability compared to the conventional extracellular contrast agent Gd-DTPA using late gadolinium enhancement (LGE) and T1 mapping in vivo.

methodsMI was induced in C57BL/6 mice (n = 6) and cardiac magnetic resonance imaging (CMR) was performed at 3, 10 and 21 days post-MI using Gd-DTPA and 24 h later using gadofosveset. Functional, LGE and T1 mapping protocols were performed 45 min post-injection of the contrast agent.

resultsLGE images showed that both contrast agents provided similar measurements of infarct area at all time points following MI. Importantly, the myocardial R

conclusionsWe demonstrate the merits of an albumin-binding contrast agent for monitoring changes in myocardial permeability between acute ischemia and chronic post-MI myocardial remodeling.

Indexed as

Capillary PermeabilityAnimalsContrast MediaCoronary VesselsDisease Models, AnimalFemaleGadoliniumGadolinium DTPAMagnetic Resonance Imaging, CineMice, Inbred C57BLMyocardial InfarctionMyocardiumOrganometallic CompoundsPredictive Value of TestsTime FactorsVentricular Function, LeftContrast Mediagadofosveset trisodiumGadoliniumGadolinium DTPAOrganometallic CompoundsAlbuminMagnetic resonance imagingMyocardial infarctionPermeabilityRemodeling

Identifiers

PMID29735362
PMCPMC6100880
OpenAlexW2800705691

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.