Evidence map›Paper›PMID 39660815›Full record

ReviewInternational journal of laboratory hematology2025

Thrombin Generation Assay to Support Hematologists in the Era of New Hemophilia Therapies.

Laurie Josset, Hamdi Rezigue, Yesim Dargaud

Abstract readReview
In one paragraph

Review in International journal of laboratory hematology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

  1. Non-Factor Therapies in Haemophilia: The Era of Factor VIII Mimetics and Targeted Rebalancing Agents.Transfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2026
    Review
  2. Laboratory Challenges in the Era of Novel Haemophilia Therapies.Transfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2026
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. New therapies in hemophilia: extend the half-life, mimic, or rebalance?Hematology. American Society of Hematology. Education Program · 2025
    Review
  8. Contemporary approaches to treat people with hemophilia: what's new and what's not?Research and practice in thrombosis and haemostasis · 2025
    Review
  9. Recent Advances in Gene Therapy for Hemophilia.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    Review
  10. Article
  11. Observational
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.

Laurie JossetUniversite Claude Bernard Lyon 1, UR4609 - Hemostase & Thrombose, Lyon, France.
Hamdi RezigueUniversite Claude Bernard Lyon 1, UR4609 - Hemostase & Thrombose, Lyon, France.
Yesim DargaudUniversite Claude Bernard Lyon 1, UR4609 - Hemostase & Thrombose, Lyon, France.ORCID https://orcid.org/0000-0002-4888-1463

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hematology laboratories have traditionally monitored hemophilia replacement therapy by measuring coagulation factors before and after infusion. However, new drugs that do not rely on the replacement of the deficient factor require new approaches to laboratory monitoring, as factor VIII (FVIII) or factor IX (FIX) assays are no longer adequate. Non-factor therapies come in many different forms, that have one thing in common: they all increase thrombin generation. Their main adverse effect is thrombosis which may occur when too much thrombin is formed. This is the perfect mirror image of anticoagulant treatment, which always diminishes the amount of thrombin formed and has bleeding as its main adverse effect. Thrombin-forming capacity is decreased in congenital bleeding disorders and increased in prothrombotic conditions, indicating it governs bleeding and thrombosis. Therefore, the thrombin generation assay (TGA) is a logical tool for monitoring non-factor therapies, offering a comprehensive assessment of hemostatic balance. TGA identifies patients with severe bleeding, helps to optimize bypassing therapy, and detects hypercoagulability, making it ideal for guiding and monitoring hemophilia treatment with non-factor therapies. It also assesses the efficacy and safety of combined therapies, including non-factor therapies with bypassing agents or FVIII/FIX concentrates. The purpose of this paper is to review the current state of knowledge regarding the use of TGA to monitor novel hemophilia therapies. It will address controversies, limitations, and knowledge gaps related to the integration of TGA into personalized medicine in routine clinical practice.

Indexed as

Hemophilia AThrombinBlood Coagulation TestsFactor IXFactor VIIIHumansFactor IXFactor VIIIThrombinby passing agentshemophilianon‐factor therapiessurgerythrombin generation assay

Identifiers

PMID39660815
PMCPMC11885698

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.