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Controversies in the use of fresh frozen plasma in critically ill small animal patients
Author(s) -
Beer Kari Santoro,
Silverstein Deborah C.
Publication year - 2015
Publication title -
journal of veterinary emergency and critical care
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.886
H-Index - 47
eISSN - 1476-4431
pISSN - 1479-3261
DOI - 10.1111/vec.12280
Subject(s) - medicine , fresh frozen plasma , critically ill , coagulopathy , partial thromboplastin time , intensive care medicine , prothrombin time , prothrombin complex concentrate , major bleeding , coagulation , surgery , warfarin , platelet , atrial fibrillation , myocardial infarction
Objective To review the literature supporting or discouraging the use of fresh frozen plasma (FFP) transfusion in critically ill patients. Data Sources Human and animal publications were searched using PubMed without time limits and the following keywords were used: “fresh frozen plasma,” “coagulopathy,” “hypocoagulable state,” “hypercoagulable states,” and “critical illness.” Human Data Synthesis The commonly used tests of coagulation (eg, prothrombin time, activated partial thromboplastin time, international normalized ratio) are poorly predictive of clinical bleeding. FFP use in critically ill patients is unlikely to result in improved outcomes and may be associated with increased risks. Veterinary Data Synthesis There is insufficient evidence to make definitive conclusions regarding the use of FFP in critically ill animals, but clinical studies are underway that may provide further data that clarify the optimal use of FFP in animals. Conclusions The use of FFP in critically ill patients remains controversial. In the absence of clinical bleeding or a risk for clinical bleeding associated with a planned procedure, treatment use of FFP is not recommended in human patients. There are insufficient data in critically ill animals to enable formulation of recommendations. Further research is warranted in dogs and cats to establish evidence‐based guidelines.