Evidence map›Paper›PMID 32883529›Full record

ArticleClinical therapeutics2020

Coronavirus 2019, Microthromboses, and Platelet Activating Factor.

Theoharis C Theoharides, Smaragdi Antonopoulou, Constantinos A Demopoulos

Open access · bronzeAbstract read
In one paragraph

Article in Clinical therapeutics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 16% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

  1. Histamine receptors and COVID-19.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2021
    Pooled it
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  11. Living through the COVID-19 Pandemic: Impact and Lessons on Dietary Behavior and Physical Well-Being.International journal of environmental research and public health · 2022
    Review
  12. Article
  13. Review
  14. Review
  15. Could Histamine H1 Receptor Antagonists Be Used for Treating COVID-19?International journal of molecular sciences · 2021
    Review
  16. Review
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  19. A Review of Platelet-Activating Factor As a Potential Contributor to Morbidity and Mortality Associated with Severe COVID-19.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    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

3 authors at 3 institutions in 2 countries.

Theoharis C TheoharidesLaboratory of Molecular Immunopharmacology and Drug Discovery, Department of Immunology, Tufts University School of Medicine, Boston, MA, USA; School of Graduate Biomedical Sciences, Tufts University School of Medicine, Boston, MA, USA; Department of Internal Medicine, Tufts University School of Medicine and Tufts Medical Center, Boston, MA, USA. Electronic address: theoharis.theoharides@tufts.edu.
Smaragdi AntonopoulouLaboratory of Biology, Biochemistry and Microbiology, Department of Nutrition and Dietetics, School of Health Science and Education, Harokopio University, Athens, Greece.
Constantinos A DemopoulosLaboratory of Biochemistry, Faculty of Chemistry, National & Kapodistrian University of Athens, Athens, Greece.
Harokopio University of Athens · GRNational and Kapodistrian University of Athens · GRTufts University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent articles have reported elevated markers of coagulation, endothelial injury, and microthromboses in lungs from deceased patients with coronavirus 2019 (COVID-19). Platelets are critical in the formation of thrombi, and their most potent trigger is platelet activating factor (PAF). PAF is produced by cells involved in host defense, and its biological actions bear similarities with COVID-19 disease manifestations, including pulmonary microthromboses and inflammation, possibly via activation of mast cells. The histamine

Indexed as

Coronavirus InfectionsPandemicsPlatelet Activating FactorPneumonia, ViralThrombosisBetacoronavirusCOVID-19HumansInflammationMast CellsPlatelet AggregationSARS-CoV-2Platelet Activating FactorCOVID-19inflammationmast cellsplatelet-activating factorthromboses

Identifiers

PMID32883529
PMCPMC7430296
OpenAlexW3049181542

What OpenQuestion holds

Textmetadata
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.