Evidence map›Paper›PMID 37470807›Full record

ArticleClinical research in cardiology : official journal of the German Cardiac Society2023

Large-scale lipidomics profiling reveals characteristic lipid signatures associated with an increased cardiovascular risk.

Tobias Harm, Kristina Dittrich, Adrian Brun, Xiaoqing Fu, Moritz Frey, Alvaro Petersen Uribe, Frederic-Joaquim Schwarz, Anne-Katrin Rohlfing, Tatsiana Castor, Tobias Geisler and 3 more

Open access · hybridAbstract read
In one paragraph

Article in Clinical research in cardiology : official journal of the German Cardiac Society, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

21 citing papers in PubMed, 24 citations in OpenAlex.

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  9. Platelet lipidome alterations in septic shock: a matched case-control study.Research and practice in thrombosis and haemostasis · 2026
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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

13 authors at 2 institutions in 1 country.

Tobias HarmDepartment of Cardiology and Angiology, University Hospital Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Straße 10, 72076, Tübingen, Germany.
Kristina DittrichInstitute of Pharmaceutical Sciences, Eberhard Karls University Tübingen, Auf der Morgenstelle 8, 72076, Tübingen, Germany.
Adrian BrunInstitute of Pharmaceutical Sciences, Eberhard Karls University Tübingen, Auf der Morgenstelle 8, 72076, Tübingen, Germany.
Xiaoqing FuInstitute of Pharmaceutical Sciences, Eberhard Karls University Tübingen, Auf der Morgenstelle 8, 72076, Tübingen, Germany.
Moritz FreyDepartment of Cardiology and Angiology, University Hospital Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Straße 10, 72076, Tübingen, Germany.
Alvaro Petersen UribeDepartment of Cardiology and Angiology, University Hospital Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Straße 10, 72076, Tübingen, Germany.
Frederic-Joaquim SchwarzDepartment of Cardiology and Angiology, University Hospital Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Straße 10, 72076, Tübingen, Germany.
Anne-Katrin RohlfingDepartment of Cardiology and Angiology, University Hospital Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Straße 10, 72076, Tübingen, Germany.
Tatsiana CastorDepartment of Cardiology and Angiology, University Hospital Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Straße 10, 72076, Tübingen, Germany.
Tobias GeislerDepartment of Cardiology and Angiology, University Hospital Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Straße 10, 72076, Tübingen, Germany.
Dominik RathDepartment of Cardiology and Angiology, University Hospital Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Straße 10, 72076, Tübingen, Germany.
Michael LämmerhoferInstitute of Pharmaceutical Sciences, Eberhard Karls University Tübingen, Auf der Morgenstelle 8, 72076, Tübingen, Germany.
Meinrad P GawazDepartment of Cardiology and Angiology, University Hospital Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Straße 10, 72076, Tübingen, Germany. meinrad.gawaz@med.uni-tuebingen.de.ORCID http://orcid.org/0000-0003-1124-9592
University of Tübingen · DEUniversity Children's Hospital Tübingen · DE

Funding

Deutsche Forschungsgemeinschaft 374031971
6 · The paper itself

Abstract

BACKGROUND AND

aimsPatients with cardiovascular disease (CVD) are at high risk to develop adverse events. The distinct risk of developing adverse cardiovascular (CV) events is not solely explained by traditional risk factors. Platelets are essentially involved in progression of CVD including coronary artery disease (CAD) and platelet hyperreactivity leads to development of adverse CV events. Alterations in the platelet lipidome lead to platelet hyperresponsiveness and thus might alter the individual risk profile. In this study, we investigate the platelet lipidome of CAD patients by untargeted lipidomics and elucidate alterations in the lipid composition of patients with adverse CV events.

methodsWe characterized the platelet lipidome in a large consecutive CAD cohort (n = 1057) by an untargeted lipidomics approach using liquid chromatography coupled to mass spectrometry.

resultsThe platelet lipidome in this study identified 767 lipids and characteristic changes occurred in patients with adverse CV events. The most prominent upregulated lipids in patients with cardiovascular events primarily belong to the class of phospholipids and fatty acyls. Further, upregulated platelet lipids are associated with an increased cardiovascular or bleeding risk and independently associated with adverse events. In addition, alterations of the platelet lipidome are associated with modulation of in vitro platelet functions.

conclusionsOur results reveal that the composition of the platelet lipidome is altered in CVD patients with an increased cardiovascular risk and distinct platelet lipids may indicate adverse events. Results of this study may contribute to improved risk discrimination and classification for cardiovascular events in patients with CVD. Main findings of this study and hypothetical impact of altered platelet lipid signatures in patients with adverse cardiovascular events on platelet function and clinical outcome. LPE lysophosphatidylethanolamines, CAR acylcarnitines, FA fatty acids.

Indexed as

Cardiovascular DiseasesCoronary Artery DiseaseHeart Disease Risk FactorsHumansLipidomicsLipidsRisk FactorsLipidsBleedingCardiovascular riskCoronary artery diseaseLipidomePlatelets

Identifiers

PMID37470807
PMCPMC10584760
OpenAlexW4384818770

What OpenQuestion holds

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LicenceCC BY
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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.