Evidence map›Paper›PMID 34595368›Full record

ArticleResearch and practice in thrombosis and haemostasis2021

Hemostasis and fibrinolysis in COVID-19 survivors 6 months after intensive care unit discharge.

Anne-Marije Hulshof, Dionne C W Braeken, Chahinda Ghossein-Doha, Susanne van Santen, Jan-Willem E M Sels, Gerhardus J A J M Kuiper, Iwan C C van der Horst, Hugo Ten Cate, Bas C T van Bussel, Renske H Olie and 1 more

Open access · goldAbstract read
In one paragraph

Article in Research and practice in thrombosis and haemostasis, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.2field-weighted citation impact, top 18% 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

14 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Rotational Thromboelastometry (ROTEMJournal of clinical medicine · 2023
    Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Dynamic Coagulation Function Changes in COVID-19 Survivors With Coronary Artery Disease.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    Article
  14. Post-discharge Thromboembolic Events in COVID-19 Patients: A Review on the Necessity for Prophylaxis.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

11 authors at 1 institution in 1 country.

Anne-Marije HulshofCentral Diagnostic Laboratory Maastricht University Medical Centre+ Maastricht the Netherlands.ORCID https://orcid.org/0000-0001-9688-2324
Dionne C W BraekenThrombosis Expertise Centre Maastricht Maastricht University Medical Centre+ Maastricht the Netherlands.
Chahinda Ghossein-DohaDepartment of Cardiology Maastricht University Medical Centre+ Maastricht the Netherlands.ORCID https://orcid.org/0000-0003-4783-0987
Susanne van SantenDepartment of Intensive Care Medicine Maastricht University Medical Centre+ Maastricht the Netherlands.
Jan-Willem E M SelsDepartment of Intensive Care Medicine Maastricht University Medical Centre+ Maastricht the Netherlands.ORCID https://orcid.org/0000-0001-7557-1594
Gerhardus J A J M KuiperDepartment of Anesthesiology and Pain Treatment Maastricht University Medical Centre+ Maastricht the Netherlands.ORCID https://orcid.org/0000-0002-1729-4063
Iwan C C van der HorstCardiovascular Research Institute Maastricht (CARIM) Maastricht University Maastricht the Netherlands.ORCID https://orcid.org/0000-0003-3891-8522
Hugo Ten CateCardiovascular Research Institute Maastricht (CARIM) Maastricht University Maastricht the Netherlands.ORCID https://orcid.org/0000-0001-7796-4463
Bas C T van BusselDepartment of Intensive Care Medicine Maastricht University Medical Centre+ Maastricht the Netherlands.ORCID https://orcid.org/0000-0003-1621-7848
Renske H OlieCardiovascular Research Institute Maastricht (CARIM) Maastricht University Maastricht the Netherlands.ORCID https://orcid.org/0000-0002-4710-9236
Yvonne M C HenskensCentral Diagnostic Laboratory Maastricht University Medical Centre+ Maastricht the Netherlands.
Maastricht University Medical Centre · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe prothrombotic phenotype has been extensively described in patients with acute coronavirus disease 2019 (COVID-19). However, potential long-term hemostatic abnormalities are unknown.

objectiveTo evaluate the changes in routine hemostasis laboratory parameters and tissue-type plasminogen activator (tPA) rotational thromboelastometry (ROTEM) 6 months after COVID-19 intensive care unit (ICU) discharge in patients with and without venous thromboembolism (VTE) during admission.

methodsPatients with COVID-19 of the Maastricht Intensive Care COVID cohort with tPA ROTEM measurement at ICU and 6-month follow-up were included. TPA ROTEM is a whole blood viscoelastic assay that illustrates both clot development and fibrinolysis due to simultaneous addition of tissue factor and tPA. Analyzed ROTEM parameters include clotting time, maximum clot firmness (MCF), lysis onset time (LOT), and lysis time (LT).

resultsTwenty-two patients with COVID-19 were included and showed extensive hemostatic abnormalities before ICU discharge. TPA ROTEM MCF (75 mm [interquartile range, 68-78]-59 mm [49-63];

conclusionsSix months after COVID-19 ICU discharge, no persisting hypercoagulable or hypofibrinolytic profile was detected by tPA ROTEM. Nevertheless, increased D-dimer and fibrinogen concentrations persist up to 6 months in some patients, warranting further exploration of the role of hemostasis in long-term morbidity after hospital discharge.

Indexed as

COVID‐19fibrinolysisfollow‐up studieshemostasisthromboelastography

Identifiers

PMID34595368
PMCPMC8463660
OpenAlexW3202778021

What OpenQuestion holds

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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.