Evidence map›Paper›PMID 33276677›Full record

ArticleAntioxidants (Basel, Switzerland)2020

Inter-Relationship between Platelet-Derived Microparticles and Oxidative Stress in Patients with Venous Thromboembolism.

Salvatore Santo Signorelli, Gea Oliveri Conti, Maria Fiore, Maria Grazia Elfio, Antonio Cristaldi, Ilenia Nicolosi, Pietro Zuccarello, Luca Zanoli, Agostino Gaudio, Domenico Di Raimondo and 1 more

Open access · goldAbstract read
In one paragraph

Article in Antioxidants (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 27% 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

6 citing papers in PubMed, 9 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

11 authors at 2 institutions in 1 country.

Salvatore Santo SignorelliDepartment of Clinical and Experimental Medicine, University of Catania, Via Santa Sofia 87, 95123 Catania, Italy.ORCID 0000-0001-9264-0061
Gea Oliveri ContiDepartment of Medical, Surgical and Advanced Technologies "G.F. Ingrassia", University of Catania, Via Santa Sofia 87, 95123 Catania, Italy.ORCID 0000-0003-1857-8612
Maria FioreDepartment of Medical, Surgical and Advanced Technologies "G.F. Ingrassia", University of Catania, Via Santa Sofia 87, 95123 Catania, Italy.
Maria Grazia ElfioHCRM Hospital & Clinical Risk Manager Scientific Association, Via Guglielmo Mengarini 88, 00149 Roma, Italy.
Antonio CristaldiDepartment of Medical, Surgical and Advanced Technologies "G.F. Ingrassia", University of Catania, Via Santa Sofia 87, 95123 Catania, Italy.ORCID 0000-0003-1966-6112
Ilenia NicolosiDepartment of Medical, Surgical and Advanced Technologies "G.F. Ingrassia", University of Catania, Via Santa Sofia 87, 95123 Catania, Italy.
Pietro ZuccarelloDepartment of Medical, Surgical and Advanced Technologies "G.F. Ingrassia", University of Catania, Via Santa Sofia 87, 95123 Catania, Italy.ORCID 0000-0002-7425-0032
Luca ZanoliDepartment of Clinical and Experimental Medicine, University of Catania, Via Santa Sofia 87, 95123 Catania, Italy.ORCID 0000-0003-1678-3778
Agostino GaudioDepartment of Clinical and Experimental Medicine, University of Catania, Via Santa Sofia 87, 95123 Catania, Italy.
Domenico Di RaimondoDivision of Internal Medicine and Stroke Care, Department of Promoting Health, Maternal-Infant, Excellence and Internal and Specialized Medicine (Promise) G. D'Alessandro, University of Palermo, 90127 Palermo, Italy.ORCID 0000-0002-4529-3703
Margherita FerranteDepartment of Medical, Surgical and Advanced Technologies "G.F. Ingrassia", University of Catania, Via Santa Sofia 87, 95123 Catania, Italy.ORCID 0000-0001-7596-2464
University of Catania · ITUniversity of Palermo · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHypercoagulative conditions play a key role in venous thromboembolism (VTE). Inflammation is currently linked to VTE, but the potential role of circulating microparticles and oxidative stress (OxS) must be elucidated. The aim of this study was to evaluate platelet-derived microparticles and surrogate OxS biomarkers in patients diagnosed with VTE through a case-control study.

methodsPlatelet-derived microparticles (MPs), pro-thrombinase-induced clotting time assay (PiCT), phospholipids (PLPs), malondialdehyde (MDA), 4-hydroxynonenale (4-HNE), thiobarbituric acid reactive substances (TBARs), superoxide dismutase (SOD), and galectin-3 (Gal-3) were measured in VTE patients and in healthy controls.

resultsPLPs, 4-HNE, TBARs, and Gal-3 were higher in VTE patients compared to controls; conversely, SOD was lower. A significant non-linear regression between OxS biomarkers and the markers of platelet degranulation was found.

conclusionOur results suggest that OxS and platelet degranulation are concomitant pathophysiological mechanisms in VTE.

Indexed as

biomarkersmicroparticlesoxidative stresspathophysiologyplateletsvenous thromboembolism

Identifiers

PMID33276677
PMCPMC7761576
OpenAlexW3107728901

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.