Evidence map›Paper›PMID 34245090›Full record

ArticleJournal of thrombosis and haemostasis : JTH2021

Thromboelastometry assessment of hemostatic properties in various murine models with coagulopathy and the effect of factor VIII therapeutics.

Jocelyn A Schroeder, Erin A Kuether, Juan Fang, Weiqing Jing, Hartmut Weiler, David A Wilcox, Robert R Montgomery, Qizhen Shi

Open access · greenAbstract read
In one paragraph

Article in Journal of thrombosis and haemostasis : JTH, 2021. 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
1.2field-weighted citation impact, top 23% 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, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. PACSIN2 regulates platelet integrin β1 hemostatic function.Journal of thrombosis and haemostasis : JTH · 2023
    Article
  4. Article
  5. 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

8 authors at 3 institutions in 1 country.

Jocelyn A SchroederBlood Research Institute, Versiti Wisconsin, Milwaukee, Wisconsin, USA.
Erin A KuetherBlood Research Institute, Versiti Wisconsin, Milwaukee, Wisconsin, USA.
Juan FangDepartment of Pediatrics, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Weiqing JingBlood Research Institute, Versiti Wisconsin, Milwaukee, Wisconsin, USA.
Hartmut WeilerBlood Research Institute, Versiti Wisconsin, Milwaukee, Wisconsin, USA.
David A WilcoxDepartment of Pediatrics, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Robert R MontgomeryBlood Research Institute, Versiti Wisconsin, Milwaukee, Wisconsin, USA.
Qizhen ShiBlood Research Institute, Versiti Wisconsin, Milwaukee, Wisconsin, USA.ORCID 0000-0003-1548-0708
Children's Hospital of Wisconsin · USVersiti Blood Center of Wisconsin · USMedical College of Wisconsin · US

Funding

Zimmerman Program for the Molecular and Clinical Biology of VWDP01HL081588 · NHLBI · VERSITI WISCONSIN, INC. · PI MONTGOMERY, ROBERT R · 2005 to 2016
$19.3M
Zimmerman Program on the Biology of VWDP01HL144457 · NHLBI · VERSITI WISCONSIN, INC. · PI MONTGOMERY, ROBERT R · 2019 to 2023
$13.3M
Platelet-Derived FVIII Gene Therapy of Hemophilia AR01HL102035 · NHLBI · MEDICAL COLLEGE OF WISCONSIN · PI Qizhen Shi · 2010 to 2026
$7.0M
Molecular Interactions of FVIII and VWFR01HL139847 · NHLBI · VERSITI WISCONSIN, INC. · PI MONTGOMERY, ROBERT R · 2018 to 2021
$2.3M
NHLBI NIH HHS P01 HL081588NHLBI NIH HHS P01 HL144457NHLBI NIH HHS R01 HL102035NHLBI NIH HHS R01 HL139847
6 · The paper itself

Abstract

backgroundRotational thromboelastometry (ROTEM) has been commonly used to assess the viscoelastic properties of the blood clotting process in the clinic for patients with a hemostatic or prothrombotic disorder.

objectiveTo evaluate the capability of ROTEM in assessing hemostatic properties in whole blood from various mouse models with genetic bleeding or clotting disease and the effect of factor VIII (FVIII) therapeutics in FVIII

methodsMice with a genetic deficiency in either a coagulation factor or a platelet glycoprotein were used in this study. The properties of platelet- or plasma-FVIII were also assessed. Citrated blood from mice was recalcified and used for ROTEM analysis.

resultsWe found that blood collected from the vena cava could generate reliable results from ROTEM analysis, but not blood collected from the tail vein, retro-orbital plexus, or submandibular vein. Age and sex did not significantly affect the hemostatic properties determined by ROTEM analysis. Clotting time (CT) and clot formation time (CFT) were significantly prolonged in FVIII

conclusionROTEM is a reliable and sensitive assay for assessing therapeutics on hemostatic properties in mouse models with a bleeding or clotting disorder.

Indexed as

HemostaticsThrombelastographyAnimalsDisease Models, AnimalFactor VIIIHemostasisHumansMiceMice, Inbred C57BLFactor VIIIHemostaticsbleedingclottingmouse modelrotational thromboelastometry

Identifiers

PMID34245090
PMCPMC8865566
OpenAlexW3179509914

What OpenQuestion holds

Textmetadata
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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.