Evidence map›Paper›PMID 34628704›Full record

ArticleHaemophilia : the official journal of the World Federation of Hemophilia2021

Thrombomodulin in patients with mild to moderate bleeding tendency.

Dino Mehic, Alexander Tolios, Stefanie Hofer, Cihan Ay, Helmuth Haslacher, Kate Downes, Matthias Haimel, Ingrid Pabinger, Johanna Gebhart

Registry-linked trialOpen access · hybridAbstract read
In one paragraph

Article in Haemophilia : the official journal of the World Federation of Hemophilia, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06736158 (Early Genomic Testing for Inherited Bleeding Disorders in Patients Without a Diagnosis After First Line Testing), which is not on this map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.5field-weighted citation impact, top 17% 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.

NCT06736158 early_phase1recruitingnot on this mapstarted 2025, after this paper: background citation

Early Genomic Testing for Inherited Bleeding Disorders in Patients Without a Diagnosis After First Line Testing: a Randomized Controlled Trial

TypeinterventionalSponsorQueen's UniversityRan2025 to 2027Enrolled212ConditionsBleeding DisorderArmsGenetic testing for inherited bleeding disorders
3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Thrombomodulin in patients with mild to moderate bleeding tendency.Haemophilia : the official journal of the World Federation of Hemophilia · 2021
    Article
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

9 authors at 4 institutions in 4 countries.

Dino MehicClinical Division of Hematology and Hemostaseology, Department of Medicine I, Medical University of Vienna, Vienna, Austria.
Alexander ToliosDepartment of Blood Group Serology and Transfusion Medicine, Medical University of Vienna, Vienna, Austria.
Stefanie HoferClinical Division of Hematology and Hemostaseology, Department of Medicine I, Medical University of Vienna, Vienna, Austria.
Cihan AyClinical Division of Hematology and Hemostaseology, Department of Medicine I, Medical University of Vienna, Vienna, Austria.ORCID https://orcid.org/0000-0003-2607-9717
Helmuth HaslacherDepartment of Laboratory Medicine, Medical University of Vienna, Vienna, Austria.
Kate DownesDepartment of Haematology, Cambridge Biomedical Campus, University of Cambridge, Cambridge, UK.
Matthias HaimelCeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.
Ingrid PabingerClinical Division of Hematology and Hemostaseology, Department of Medicine I, Medical University of Vienna, Vienna, Austria.ORCID https://orcid.org/0000-0002-7677-9896
Johanna GebhartClinical Division of Hematology and Hemostaseology, Department of Medicine I, Medical University of Vienna, Vienna, Austria.ORCID https://orcid.org/0000-0002-4578-3120
Medical University of Vienna · ATAustrian Academy of Sciences · ATAustrian Research Institute for Artificial Intelligence · ATUniversity of Cambridge · GB

Funding

Anniversary Fund of the Austrian National Bank 18500
6 · The paper itself

Abstract

introductionA massive increase of soluble thrombomodulin (sTM) due to variants in the thrombomodulin gene (THBD) has recently been identified as a novel bleeding disorder.

aimTo investigate sTM levels and underlying genetic variants as a cause for haemostatic impairment and bleeding in a large number of patients with a mild to moderate bleeding disorder (MBD), including patients with bleeding of unknown cause (BUC). PATIENTS AND

methodsIn 507 MBD patients, sTM levels, thrombin generation and plasma clot formation were measured and compared to 90 age- and sex-matched healthy controls. In patients, genetic analysis of the THBD gene was performed.

resultsNo difference in sTM levels between patients and controls was found overall (median ([IQR] 5.0 [3.8-6.3] vs. 5.1 [3.7-6.4] ng/ml, p = .762), and according to specific diagnoses of MBD or BUC, and high sTM levels (≥95th percentile of healthy controls) were not overrepresented in patients. Soluble TM levels had no impact on bleeding severity or global tests of haemostasis, including thrombin generation or plasma clot formation. In the THBD gene, no known pathogenic or novel disease-causing variants affecting sTM plasma levels were identified in our patient cohort.

conclusionTM-associated coagulopathy appears to be rare, as it was not identified in our large cohort of patients with MBD. Soluble TM did not arise as a risk factor for bleeding or altered haemostasis in these patients.

Indexed as

Blood Coagulation DisordersHemorrhagic DisordersBlood Coagulation TestsHumansThrombinThrombomodulinThrombinThrombomodulinanticoagulantsblood coagulationblood coagulation disordershaemorrhagethrombomodulin

Identifiers

PMID34628704
PMCPMC9293080
OpenAlexW3205522822

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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Registered trials

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.