Mechanism of action of recombinant factor VIIa
نویسندگان
چکیده
منابع مشابه
Use of Recombinant factor VIIa in Obstetrics
6 The objective of this review article was to evaluate the current literature on the increasing off-label use of rFVIIa in the management of critical obstetric hemorrhage. Given the lack of high-level evidence, there is a need to review the clinical indications, observed response and adverse events. This review is designed to aid practitioners in deciding when and how to administer rFVIIa; It m...
متن کاملPreclinical trauma studies of recombinant factor VIIa
Preclinical studies in animals and ex vivo human blood have provided a solid rationale for conducting prospective randomized trials in trauma patients. Small animal models have been utilized to study the efficacy of recombinant activated factor VII (rFVIIa; NovoSeven) in treating thrombocytopenic rabbits and for the reversal of anticoagulation. Safety models in the rabbit also exist to test for...
متن کاملThe Use of Recombinant Factor VIIa*
As described in detail in other chapters of this volume, conditions with excessive bleeding, as are seen with uterine rupture, placenta accreta, abruption and uterine atony, often require intensive resuscitation with blood components and coagulation factors. In such circumstances, blood transfusion may be life-saving, but on occasion involves exposing the patient to additional risks. Over the y...
متن کاملFactor Viia (recombinant) (novoseven®) in Trauma
EVIDENCE DEFINITIONS • Class I: Prospective randomized controlled trial. • Class II: Prospective clinical study or retrospective analysis of reliable data. Includes observational, cohort, prevalence, or case control studies. • Class III: Retrospective study. Includes database or registry reviews, large series of case reports, expert opinion. • Technology assessment: A technology study which doe...
متن کاملRecombinant factor VIIa: safety and efficacy.
PURPOSE OF REVIEW Recombinant factor VIIa has been increasingly used to provide hemostasis in nonapproved indications. This trend has resulted in concerns about safety, efficacy and costs. RECENT FINDINGS Recombinant factor VIIa seems to have hemostatic effects in posttrauma and perisurgery excessive bleeding, although further studies are required. Recombinant factor VIIa may be used to rever...
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ژورنال
عنوان ژورنال: Journal of Thrombosis and Haemostasis
سال: 2003
ISSN: 1538-7933
DOI: 10.1046/j.1538-7836.2003.00225.x