Authors
ERTUĞRULALTINBILEK1
, DERYA ÖZTÜRK1
, İBRAHIM İKIZCELI1
, CEMIL KAVALCI2
Departments
1
Şişli Hamidiye Etfal Training and Research Hospital, Emergency Department, İstanbul - 2
Baskent University, Faculty of Medicine,
Emergency Department, Ankara, Turkey
Abstract
Introduction: Warfarin, the most commonly used oral anticoagulant worldwide. Bleeding represents the most significant
complication of warfarin therapy. The aim of the present study was to compare the efficacies of Human Prothrombin Complex
(PCC) and Fresh Frozen Plasma (FFP) for reversal of warfarin-induced anticoagulant effect in the emergency department.
Materials and methods: This observational, retrospective study was retrospectively conducted at Şişli Hamidiye Etfal
Training and Research Hospital. The study included 32 patients aged over 18 years who presented to the emergency department
with warfarin-induced INR elevation and major bleeding. The patients were divided into PCC (Group 1) and FFP (Group 2) groups.
The two groups were compared with each other with respect to age, gender distribution, duration of emergency department stay,
warfarin dosing schedule (mg/day), bleeding site, amount of PCC (number*10 ml/IU) or FFP (number*200 ml) used for treatment,
pre-treatment INR, aPTT levels, and INR, PT, and aPTT levels 15 minutes after FFP and 240 minutes after PCC administration.
Results: The two groups were not significantly different with respect to age and gender distribution (p ˃ 0.05). PCC group
had an average duration of emergency department stay of 4.8 hours whereas FFP group had an average duration of emergency
department stay of 12.25 hours (p0.05)
Conclusion: PCC has a limited role in clinical practice due to its cost and limited availability. However, with the possible
exceptions of blood transmissible diseases, volume loading, and loss of time, administration of a combination of FFP and vitamin K
is not a medically inappropriate practice.
Keywords
FFP, PCC, emergency, cost
DOI:
10.19193/0393-6384_2016_1_04