Evidence map›Paper›PMID 36273451›Full record

ArticleActa haematologica2023

Association between Thrombin Generation and Clinical Characteristics in COVID-19 Patients.

Omri Cohen, Nitsan Landau, Einat Avisahai, Tami Brutman-Barazani, Ivan Budnik, Tami Livnat, Keren Asraf, Ram Doolman, Sarina Levy-Mendelovich, Orly Efros and 5 more

Open access · hybridAbstract read
In one paragraph

Article in Acta haematologica, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.6field-weighted citation impact, top 32% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

  1. Observational
  2. Article
  3. Computational Modeling of Pro-inflammatory Cytokine-Enhanced Blood Coagulation.Computational and structural biotechnology journal · 2026
    Article
  4. Article
  5. 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

15 authors at 5 institutions in 4 countries.

Omri CohenNational Hemophilia Center and Institute of Thrombosis and Hemostasis, Sheba Medical Center, Ramat Gan, Israel.
Nitsan LandauSackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.
Einat AvisahaiNational Hemophilia Center and Institute of Thrombosis and Hemostasis, Sheba Medical Center, Ramat Gan, Israel.
Tami Brutman-BarazaniNational Hemophilia Center and Institute of Thrombosis and Hemostasis, Sheba Medical Center, Ramat Gan, Israel.
Ivan BudnikDepartment of Pathophysiology, Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation.
Tami LivnatNational Hemophilia Center and Institute of Thrombosis and Hemostasis, Sheba Medical Center, Ramat Gan, Israel.
Keren AsrafThe Dworman Automated-Mega Laboratory, Sheba Medical Center, Ramat Gan, Israel.
Ram DoolmanThe Dworman Automated-Mega Laboratory, Sheba Medical Center, Ramat Gan, Israel.
Sarina Levy-MendelovichNational Hemophilia Center and Institute of Thrombosis and Hemostasis, Sheba Medical Center, Ramat Gan, Israel.
Orly EfrosNational Hemophilia Center and Institute of Thrombosis and Hemostasis, Sheba Medical Center, Ramat Gan, Israel.
Uri ManorSackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.
Eyal MeltzerSackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.
Gad SegalSackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.
Galia RahavSackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.
Gili KenetNational Hemophilia Center and Institute of Thrombosis and Hemostasis, Sheba Medical Center, Ramat Gan, Israel.
Tel Aviv University · ILBar-Ilan University · ILSechenov University · RUSheba Medical Center · ILUniversity of Insubria · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionCoronavirus disease 2019 (COVID-19) disease is associated with coagulopathy and an increased risk of thrombosis. An association between thrombin generation (TG) capacity, disease severity, and outcomes has not been well described.

methodsWe assessed the correlation of TG with sequential organ failure assessment (SOFA) and sepsis-induced coagulopathy (SIC) scores and clinical outcomes by analysis of plasma samples obtained from hospitalized COVID-19 patients.

results32 patients (68.8% male), whose median age was 69 years, were assessed, of whom only 3 patients did not receive anticoagulant therapy. D-dimers were uniformly increased. During hospitalization, 2 patients suffered thrombosis, 3 experienced bleeding, and 12 died. TG parameters from anticoagulated COVID-19 patients did not significantly differ from the values obtained from non-anticoagulated healthy controls. Patients who received higher than prophylactic doses of anticoagulant therapy had increased lag time (p = 0.003), lower endogenous thrombin potential (ETP) (p = 0.037), and a reduced peak height (p = 0.006). ETP correlated with the SIC score (p = 0.038). None of the TG parameters correlated with the SOFA score or were associated with mortality.

conclusionTG was not associated with disease severity among patients hospitalized with COVID-19. However, a correlation between ETP and the SIC score was noted and deserves attention.

Indexed as

Blood Coagulation DisordersCOVID-19ThrombosisAgedAnticoagulantsFemaleHumansMaleThrombinAnticoagulantsThrombinAnticoagulationBleedingCOVID-19Sepsis-induced coagulopathySOFAThrombin generationThrombosis

Identifiers

PMID36273451
PMCPMC10137312
OpenAlexW4307026375

What Socratic holds

Textmetadata
LicenceCC BY-NC
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 Socratic graph.