Evidence map›Paper›PMID 35664536›Full record

ArticleResearch and practice in thrombosis and haemostasis2022

D-dimer testing in clinical practice in the era of COVID-19.

Claire Auditeau, Lina Khider, Benjamin Planquette, Olivier Sanchez, David M Smadja, Nicolas Gendron

Open access · goldAbstract read
In one paragraph

Article in Research and practice in thrombosis and haemostasis, 2022. 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
5.2field-weighted citation impact, top 3% 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

11 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Evaluation of d-dimer as outcome biomarker in COVID-19 acute respiratory distress patients.Revista do Instituto de Medicina Tropical de Sao Paulo · 2024
    Observational
  5. Article
  6. Fibrinolytic system and COVID-19: From an innovative view of epithelial ion transport.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2023
    Review
  7. Review
  8. Article
  9. Article
  10. Awareness on D-dimer assay among dental students.Journal of advanced pharmaceutical technology & research · 2022
    Article
  11. D-dimer testing in clinical practice in the era of COVID-19.Research and practice in thrombosis and haemostasis · 2022
    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

6 authors at 3 institutions in 1 country.

Claire AuditeauHematology Department Assistance Publique Hôpitaux de Paris-Centre Université de Paris (APHP-CUP) Paris France.ORCID https://orcid.org/0000-0002-8499-1862
Lina KhiderUniversité Paris Cité Innovative Therapies in Haemostasis INSERM Paris France.ORCID https://orcid.org/0000-0002-7748-183X
Benjamin PlanquetteUniversité Paris Cité Innovative Therapies in Haemostasis INSERM Paris France.ORCID https://orcid.org/0000-0003-0541-7748
Olivier SanchezUniversité Paris Cité Innovative Therapies in Haemostasis INSERM Paris France.ORCID https://orcid.org/0000-0003-1633-8391
David M SmadjaHematology Department Assistance Publique Hôpitaux de Paris-Centre Université de Paris (APHP-CUP) Paris France.ORCID https://orcid.org/0000-0001-7731-9202
Nicolas GendronHematology Department Assistance Publique Hôpitaux de Paris-Centre Université de Paris (APHP-CUP) Paris France.ORCID https://orcid.org/0000-0003-4852-4738
Saint-Gobain (France) · FRInserm · FRUniversité Paris Cité · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

D-dimer is a fragment of crosslinked fibrin resulting from plasmin cleavage of fibrin clots and hence an indirect biomarker of the hemostatic system activation. Early in the coronavirus disease 2019 (COVID-19) pandemic, several studies described coagulation disorders in affected patients, including high D-dimer levels. Consequently, D-dimer has been widely used in not-yet-approved indications. Ruling out pulmonary embolism and deep vein thrombosis in patients with low or intermediate clinical suspicion is the main application of D-dimer. D-dimer is also used to estimate the risk of venous thromboembolism recurrence and is included in the ISTH algorithm for the diagnosis of disseminated intravascular coagulation. Finally, numerous studies identified high D-dimer levels as a biomarker of poor prognosis in hospitalized patients with COVID-19. This report focuses on validated applications of D-dimer testing in patients with and without COVID-19.

Indexed as

anticoagulantbiomarkerCOVID‐19COVID‐19 vaccinesD‐dimerdisseminated intravascular coagulationfibrinfibrin fragment Dfibrinogen degradation productspredictive value of testsprognosispulmonary embolismvenous thromboembolism

Identifiers

PMID35664536
PMCPMC9133433
OpenAlexW4281566716

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.