Is fresh frozen plasma as good as prothrombin complex concentrate for vitamin K antagonist reversal in acute intracerebral hemorrhage?

2015 ◽  
Vol 79 (2) ◽  
pp. 331-332 ◽  
Author(s):  
Alexandra M. Bucko ◽  
Joost J. van Veen ◽  
Michael Makris
Keyword(s):  
Intracerebral Hemorrhage ◽  
Vitamin K ◽  
Prothrombin Complex Concentrate ◽  
Fresh Frozen Plasma ◽  
Vitamin K Antagonist ◽  
Fresh Frozen ◽  
Acute Intracerebral Hemorrhage ◽  
Frozen Plasma

Abstract WP304: Prothrombin Complex Concentrate Rapidly Reverses Coagulopathy but does not Alter Mortality in Warfarin Intracerebral Hemorrhage

Stroke ◽  
2013 ◽  
Vol 44 (suppl_1) ◽  
Author(s):  
Xuemei Cai ◽  
Susannah Orzell ◽  
Sarah Suh ◽  
Linda Bresette ◽  
Farzaneh Sorond ◽  
...  
Keyword(s):  
Intracerebral Hemorrhage ◽  
Vitamin K ◽  
Conventional Therapy ◽  
Prothrombin Complex Concentrate ◽  
International Normalized Ratio ◽  
Fresh Frozen Plasma ◽  
Thromboembolic Complication ◽  
Complication Rates ◽  
Significant Difference ◽  
Fresh Frozen

INTRODUCTION: Warfarin-associated intracerebral hemorrhage (wICH) remains the most lethal form of iatrogenic stroke. Conventional therapy with fresh frozen plasma (FFP) and intravenous vitamin K takes up to 30 hrs to normalize the international normalized ratio (INR). Prothrombin complex concentrate (PCC) does not require cross-match and is fast acting. We hypothesized that PCC can rapidly reverse coagulopathy and reduce mortality in wICH. Methods: We identified 130 consecutive adult wICH patients over five years from a prospectively collected database. 33 patients were excluded for death or withdrawal of care within 48 hours of admission and 8 patients were excluded for antecedent head trauma, leaving 89 patients for analysis. Forty patients received FFP and vitamin K (conventional therapy) and 49 received PCC in addition to conventional therapy. We compared 6-month mortality, time to INR normalization, quantity of FFP transfused, and thromboembolic complication rates between the two groups. We used logistic regression to adjust for important confounders. Results: PCC-treated and conventional therapy patients had similar distributions of age, sex, co-morbidities, ICH location, initial blood pressure and INR. PCC-treated patients had a higher incidence of intraventicular hemorrhage (IVH) (67% vs 33%). PCC-treated patients required less FFP (mean 6.8 units vs 3.3 units, p<0.0001) and had faster time to INR normalization (mean 3.8 hrs vs 9.8 hrs, p<0.0001). Incidence of ICH expansion was low in both groups. There was no difference in the incidence of deep venous thrombosis and pulmonary embolism (p=0.236) or troponin elevation (p=0.573). There was no significant difference in 6-month mortality (p=0.437) after adjusting for age, ICH location, ICH volume, and presence of IVH. Conclusions: PCC use in wICH was associated with shorter time to INR normalization and reduced FFP transfusion but was not associated with 6-month mortality in this cohort. There was no difference in thromboembolic complication rates between PCC-treated and FFP and vitamin K treated patients. Prospective trials of PCC are necessary to determine if its use can improve morbidity and mortality in wICH and to identify potential subgroups of wICH patients who may benefit from PCC.

Clinical Application of Prothrombin Complex Concentrate in Blood Management in Patients

2017 ◽  
Vol 37 (2) ◽  
pp. 49-56
Author(s):  
Sherri Ozawa ◽  
Tiffany Nelson
Keyword(s):  
Vitamin K ◽  
Prothrombin Complex Concentrate ◽  
International Normalized Ratio ◽  
Fresh Frozen Plasma ◽  
Drug Discontinuation ◽  
Clotting Factors ◽  
Urgent Surgery ◽  
Anticoagulant Reversal ◽  
Fresh Frozen ◽  
Frozen Plasma

Management of patients receiving anticoagulants is a major factor in achieving better outcomes. Anticoagulant therapy may need to be discontinued or rapidly reversed before urgent surgery or invasive procedures. In these situations, treatment with concentrated vitamin K, fresh frozen plasma, and/or clotting factors can achieve more rapid anticoagulant reversal than can drug discontinuation alone. Activated prothrombin complex concentrate is used to treat hemophiliac patients with acquired factor VIII inhibitors. Nonactivated prothrombin complex concentrates are used for anticoagulant reversal. The concentrates are effective within minutes of dosing, providing a nearly immediate decrease in the international normalized ratio. The concentrates are lyophilized powders that can be quickly reconstituted, do not require ABO blood typing before use, and contain 25 times the concentration of vitamin K–dependent clotting factors compared with fresh frozen plasma. Studies suggest that the concentrates are associated with better clinical end points than is fresh frozen plasma.

scholarly journals Practical management for urgent reversal of oral anticoagulation in patients with acute intracerebral haemorrhage

2011 ◽  
Vol 2 (1S) ◽  
pp. 93
Author(s):  
Davide Imberti
Keyword(s):  
Vitamin K ◽  
Intracerebral Haemorrhage ◽  
Gold Standard ◽  
Prothrombin Complex Concentrate ◽  
Standard Treatment ◽  
Oral Anticoagulant Therapy ◽  
Fresh Frozen Plasma ◽  
Emergency Intervention ◽  
Fresh Frozen ◽  
Frozen Plasma

In case of intracerebral haemorrhage (ICH) during oral anticoagulant therapy (OAT) it is mandatory to obtain the fast and complete normalisation of haemostasis, in order to minimise the risk of haematoma enlargement. Furthermore, if neurosurgery is requested, the immediate correction of haemostatic balance allows the execution of emergency intervention, thus reducing the risk of intra- and post-surgical haemorrhagic complications. Currently prothrombin complex concentrate (PCC) in combination with vitamin K represents the gold standard treatment for patients with ICH during OAT. This treatment should be preferred to the administration of fresh frozen plasma (FFP) in order to guarantee a fast and almost immediate normalisation of blood coagulation.

Anticoagulation for venous thromboembolism

2012 ◽  
Vol 32 (01) ◽  
pp. 40-44 ◽  
Author(s):  
G. Palareti
Keyword(s):  
Venous Thromboembolism ◽  
Vitamin K ◽  
Prothrombin Complex Concentrate ◽  
Fluid Overload ◽  
Vitamin K Antagonists ◽  
Fresh Frozen Plasma ◽  
Thrombotic Risk ◽  
Fresh Frozen ◽  
Acute Venous Thromboembolism ◽  
Frozen Plasma

SummaryAcute venous thromboembolism (VTE) is treated with parenteral administration of heparin or derivatives, in conjunction with oral vitamin K antagonists (VKAs) to reach and maintain INR values between 2.0 and 3.0 for at least 3 months; the duration of a further period of treatment for secondary prevention of recurrences is still matter of debate. If bleeding occurs during treatment the decision will be based on: a) type of bleeding (major or minor), and b) thrombotic risk if anticoagulation is withheld (characteristics of patients and time elapsed from the index VTE). In case of major bleeding anticoagulation should be stopped and reversed. A first but insufficient measure is i.v. vitamin K administration. Fresh frozen plasma is widely used; however, large volumes are needed (at least 15 mL/kg body weight) with risk for fluid overload. Prothrombin complex concentrate infusion, with 3 or (better) the 4 pro-coagulant factors, is a more efficient (fast and safe) measure. In patients at high thrombotic risk (first month or other conditions) and absolute contraindication for anticoagulation a caval filter is recommended, to avoid as much as possible lifethreatening pulmonary embolism.

scholarly journals Practical management for urgent reversal of oral anticoagulation in patients with acute intracerebral haemorrhage

2011 ◽  
Vol 2 (1S) ◽  
pp. 93-98
Author(s):  
Davide Imberti
Keyword(s):  
Vitamin K ◽  
Intracerebral Haemorrhage ◽  
Gold Standard ◽  
Prothrombin Complex Concentrate ◽  
Standard Treatment ◽  
Oral Anticoagulant Therapy ◽  
Fresh Frozen Plasma ◽  
Emergency Intervention ◽  
Fresh Frozen ◽  
Frozen Plasma

In case of intracerebral haemorrhage (ICH) during oral anticoagulant therapy (OAT) it is mandatory to obtain the fast and complete normalisation of haemostasis, in order to minimise the risk of haematoma enlargement. Furthermore, if neurosurgery is requested, the immediate correction of haemostatic balance allows the execution of emergency intervention, thus reducing the risk of intra- and post-surgical haemorrhagic complications. Currently prothrombin complex concentrate (PCC) in combination with vitamin K represents the gold standard treatment for patients with ICH during OAT. This treatment should be preferred to the administration of fresh frozen plasma (FFP) in order to guarantee a fast and almost immediate normalisation of blood coagulation.

scholarly journals Effects of implementing rotational thromboelastometry in cardiac surgery: A retrospective cohort study

2021 ◽  
pp. 175045892095066
Author(s):  
Minna Kallioinen ◽  
Mika Valtonen ◽  
Marko Peltoniemi ◽  
Ville-Veikko Hynninen ◽  
Tuukka Saarikoski ◽  
...  
Keyword(s):  
Cardiac Surgery ◽  
Prothrombin Complex Concentrate ◽  
Fresh Frozen Plasma ◽  
Blood Products ◽  
Rotational Thromboelastometry ◽  
Number Of Patients ◽  
Fresh Frozen ◽  
The Mean ◽  
To Receive ◽  
Frozen Plasma

Since 2013, rotational thromboelastometry has been available in our hospital to assess coagulopathy. The aim of the study was to retrospectively evaluate the effect of thromboelastometry testing in cardiac surgery patients. Altogether 177 patients from 2012 and 177 patients from 2014 were included. In 2014, the thromboelastometry testing was performed on 56 patients. The mean blood drainage volume decreased and the number of patients receiving platelets decreased between 2012 and 2014. In addition, the use of fresh frozen plasma units decreased, and the use of prothrombin complex concentrate increased in 2014. When studied separately, the patients with a thromboelastometry testing received platelets, fresh frozen plasma, fibrinogen and prothrombin complex concentrate more often, but smaller amounts of red blood cells. In conclusion, after implementing the thromboelastometry testing to the practice, the blood products were given more cautiously overall. The use of thromboelastometry testing was associated with increased possibility to receive coagulation product transfusions. However, it appears that thromboelastometry testing was mostly used to assist in management of major bleeding.

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