Pays: États-Unis
Langue: anglais
Source: NLM (National Library of Medicine)
ANTIHEMOPHILIC FACTOR, HUMAN RECOMBINANT (UNII: P89DR4NY54) (ANTIHEMOPHILIC FACTOR, HUMAN RECOMBINANT - UNII:P89DR4NY54)
Baxter Healthcare Corporation
ANTIHEMOPHILIC FACTOR, HUMAN RECOMBINANT
ANTIHEMOPHILIC FACTOR, HUMAN RECOMBINANT 25 [iU] in 1 mL
PRESCRIPTION DRUG
The use of RECOMBINATE [Antihemophilic Factor (Recombinant)] is indicated in hemophilia A (classical hemophilia) for the prevention and control of hemorrhagic episodes.2 RECOMBINATE is also indicated in the perioperative management of patients with hemophilia A (classical hemophilia). RECOMBINATE can be of therapeutic value in patients with acquired Factor VIII inhibitors not exceeding 10 Bethesda Units per mL.3 In clinical studies with RECOMBINATE, patients with inhibitors who were entered into the previously treated patient trial and those previously untreated children who have developed inhibitor activity on study, showed clinical hemostatic response when the titer of inhibitor was less than 10 Bethesda Units per mL. However, in such uses, the dosage of RECOMBINATE should be controlled by frequent laboratory determinations of circulating Factor VIII levels as well as the clinical status of the patient. RECOMBINATE is not indicated in von Willebrand’s disease. RECOMBINATE is contraindicated in patients w
RECOMBINATE is available in three different strengths in single-dose vials. The strength is designated on the outer box and on the vial label using the following color codes: RECOMBINATE is packaged with 5 mL of Sterile Water for Injection, USP, a double-ended needle, a filter needle, one physician insert and one patient insert.
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RECOMBINATE- ANTIHEMOPHILIC FACTOR RECOMBINANT BAXTER HEALTHCARE CORPORATION ---------- RECOMBINATE [ANTIHEMOPHILIC FACTOR (RECOMBINANT)] LYOPHILIZED POWDER FOR RECONSTITUTION FOR INJECTION RECONSTITUTE WITH 5 ML OF STERILE WATER FOR INJECTION USING DOUBLE-ENDED NEEDLES DESCRIPTION RECOMBINATE [Antihemophilic Factor (Recombinant)] is a glycoprotein synthesized by a genetically engineered Chinese Hamster Ovary (CHO) cell line. In culture, the CHO cell line secretes recombinant Factor VIII (rFVIII) into the cell culture medium. The rFVIII is purified from the culture medium utilizing a series of chromatography columns. A key step in the purification process is an immunoaffinity chromatography methodology in which a purification matrix, prepared by immobilization of a monoclonal antibody directed to Factor VIII, is utilized to selectively isolate the rFVIII in the medium. The synthesized rFVIII produced by the CHO cells has the same biological effects as human Factor VIII. Structurally the protein has a similar combination of heterogenous heavy and light chains as found in human Factor VIII. RECOMBINATE is formulated as a sterile, nonpyrogenic, off-white to faint yellow, lyophilized powder preparation of concentrated recombinant Factor VIII for intravenous injection. RECOMBINATE is available in single-dose vials, which contain nominally 250, 500 and 1000 International Units per vial. When reconstituted with the appropriate volume of diluent, the product contains the following stabilizers in maximum amounts: For 5 mL reconstitution volume: 25 mg/mL Albumin (Human), 0.40 mg/mL calcium, 3 mg/mL polyethylene glycol (3350), 360 mEq/L sodium, 110 mM histidine, 1.5 µg/Factor VIII International Unit (IU) polysorbate-80. Recombinant Von Willebrand Factor (rVWF) is coexpressed with the rFVIII and helps to stabilize it. The final product contains not more than 2 ng rVWF/IU rFVIII, which will not have any clinically relevant effect in patients with von Willebrand’s disease. The product contains no preservative. Manufacturing Lire le document complet