Evidence map›Paper›PMID 36362687›Full record

ArticleJournal of clinical medicine2022

Mild-to-Moderate COVID-19 Convalescents May Present Pro-Longed Endothelium Injury.

Paweł Kozłowski, Marcin Śmiarowski, Wiktoria Przyborska, Karolina Zemlik, Milena Małecka-Giełdowska, Aleksandra Leszczyńska, Marzena Garley, Olga Ciepiela

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
2.0field-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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Endotheliopathy in Acute COVID-19 and Long COVID.International journal of molecular sciences · 2023
    Pooled it
  2. Observational
  3. Observational
  4. Review
  5. A Window into the Vascular Endothelium in Covid-19: Nails.Dermatology practical & conceptual · 2025
    Article
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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

8 authors at 2 institutions in 1 country.

Paweł KozłowskiCentral Laboratory, University Clinical Centre, Medical University of Warsaw, 02-097 Warsaw, Poland.
Marcin ŚmiarowskiStudents Scientific Group of Laboratory Medicine, Medical University of Warsaw, 02-097 Warsaw, Poland.
Wiktoria PrzyborskaStudents Scientific Group of Laboratory Medicine, Medical University of Warsaw, 02-097 Warsaw, Poland.
Karolina ZemlikStudents Scientific Group of Laboratory Medicine, Medical University of Warsaw, 02-097 Warsaw, Poland.
Milena Małecka-GiełdowskaCentral Laboratory, University Clinical Centre, Medical University of Warsaw, 02-097 Warsaw, Poland.ORCID 0000-0002-5291-749X
Aleksandra LeszczyńskaCentral Laboratory, University Clinical Centre, Medical University of Warsaw, 02-097 Warsaw, Poland.
Marzena GarleyDepartment of Immunology, Medical University of Bialystok, 15-269 Bialystok, Poland.ORCID 0000-0002-6727-3850
Olga CiepielaCentral Laboratory, University Clinical Centre, Medical University of Warsaw, 02-097 Warsaw, Poland.ORCID 0000-0002-3694-4076
Medical University of Warsaw · PLMedical University of Białystok · PL

Funding

Medical University of Warsaw FW115/1/F/GW/N/21 MUW
6 · The paper itself

Abstract

backgroundThe SARS-CoV-2 pandemic posed a great threat to public health, healthcare systems and the economy worldwide. It became clear that, in addition to COVID-19 and acute disease, the condition that develops after recovery may also negatively impact survivors' health and quality of life. The damage inflicted by the viral infection on endothelial cells was identified quite early on as a possible mechanism underlying the so-called post-COVID syndrome. It became an urgent matter to establish whether convalescents present chronic endothelial impairment, which could result in an increased risk of cardiovascular and thrombotic complications.

methodsIn this study, we measured the levels of CRP, ICAM-1, VCAM-1, E-selectin and syndecan-1 as markers of inflammation and endothelial injury in generally healthy convalescents selected from blood donors and compared these to a healthy control group.

resultsWe found higher concentrations of E-selectin and a lower level of syndecan-1 in convalescents in comparison to those of the control group.

conclusionBased on our results, it can be concluded that, at least 6 months after infection, there is only slight evidence of endothelial dysfunction in COVID-19 convalescents who do not suffer from other comorbidities related to endothelial impairment.

Indexed as

COVID-19endotheliumE-selectinICAM-1syndecan-1VCAM-1

Identifiers

PMID36362687
PMCPMC9658558
OpenAlexW4308118175

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.