Evidence map›Paper›PMID 42578319›Full record

ArticleJournal of veterinary emergency and critical care (San Antonio, Tex. : 2001)

Retrospective Characterization of Clot Waveform Analysis in Canine Immune-Mediated Hemolytic Anemia Using the Turbidimetric ACL-TOP 300 Analyzer (2018-2022): 35 Cases.

Leah G Richter, Tasia M Ludwik, Angela D Gwynn, Aaron Rendahl, Jeffrey M Todd

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Article in Journal of veterinary emergency and critical care (San Antonio, Tex. : 2001). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Leah G RichterCollege of Veterinary Medicine, University of Minnesota, Minneapolis, Minnesota, USA.
Tasia M LudwikCollege of Veterinary Medicine, University of Minnesota, Minneapolis, Minnesota, USA.
Angela D GwynnCollege of Veterinary Medicine, University of Minnesota, Minneapolis, Minnesota, USA.
Aaron RendahlCollege of Veterinary Medicine, University of Minnesota, Minneapolis, Minnesota, USA.
Jeffrey M ToddCollege of Veterinary Medicine, University of Minnesota, Minneapolis, Minnesota, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo characterize clot waveform analysis (CWA) parameters (delta and derivative values), alongside standard coagulation parameters (prothrombin time [PT], activated partial thromboplastin time [aPTT], and fibrinogen) in dogs diagnosed with immune-mediated hemolytic anemia (IMHA) using a turbidimetric optical clot detection-based analyzer.

designRetrospective study from January 2018 to October 2022.

settingUniversity teaching hospital. ANIMALS: Thirty-five client-owned dogs diagnosed with IMHA. MEASUREMENTS AND MAIN

resultsCWA parameters were characterized by an increased PT delta in 35 of 35 dogs with IMHA (100%) and an increased PT first derivative, aPTT delta, and aPTT second derivative in 34 of 35 (97.1%). Compared with healthy controls, the PT was prolonged and the fibrinogen concentration was increased in most of the IMHA cohort, while the aPTT fell within the reference interval. Of the 18 patients that had D-dimers performed, 17 (94.4%) measured above the reference interval.

conclusionsCWA of patients with IMHA revealed increased parameters compared with the reference intervals, consistent with a hypercoagulable state. This measurement may be helpful in identifying patients that may benefit from antithrombotic therapy.

Indexed as

Anemia, Hemolytic, AutoimmuneDog DiseasesAnimalsBlood CoagulationBlood Coagulation TestsDogsFemaleFibrinogenMaleNephelometry and TurbidimetryPartial Thromboplastin TimeProthrombin TimeRetrospective StudiesFibrinogencoagulationfibrinogenhypercoagulableinflammationpartial thromboplastin timeprothrombin timethromboembolism

Identifiers

PMID42578319
PMCPMC13490295

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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.