Страна: САЩ
Език: английски
Източник: NLM (National Library of Medicine)
EFANESOCTOCOG ALFA (UNII: WH7BHQ0RB4) (EFANESOCTOCOG ALFA - UNII:WH7BHQ0RB4)
Bioverativ Therapeutics Inc.
PRESCRIPTION DRUG
ALTUVIIIO [antihemophilic factor (recombinant), Fc-VWF-XTEN fusion protein-ehtl] is a von Willebrand Factor (VWF) independent recombinant DNA-derived, Factor VIII concentrate indicated for use in adults and children with hemophilia A (congenital factor VIII deficiency) for: - Routine prophylaxis to reduce the frequency of bleeding episodes - On-demand treatment and control of bleeding episodes - Perioperative management of bleeding Limitation of Use ALTUVIIIO is not indicated for the treatment of von Willebrand disease. ALTUVIIIO is contraindicated in patients who have had severe hypersensitivity reactions, including anaphylaxis, to the product or its excipients [see Description (11)] . Risk Summary There are no data with ALTUVIIIO use in pregnant women to inform a drug-associated risk. Animal developmental and reproductive studies have not been conducted with ALTUVIIIO. Therefore, it is not known whether ALTUVIIIO can affect reproductive capacity or cause fetal harm when given to pregnant women. In the U.S.
How Supplied ALTUVIIIO is supplied in kits comprising a single-dose vial containing nominally, 250, 500, 750, 1000, 2000, 3000, or 4000 international units (IU) of Factor VIII potency, a prefilled syringe with 3 mL sterile water for injection, and a sterile vial adapter (reconstitution device). The actual amount of ALTUVIIIO in IU is stated on the label and carton of each vial. Not made with natural rubber latex. Not all pack sizes may be marketed. Storage and Handling Prior to reconstitution: After Reconstitution:
Biologic Licensing Application
ALTUVIIIO- ANTIHEMOPHILIC FACTOR (RECOMBINANT), FC-VWF-XTEN FUSION PROTEIN- EHTL BIOVERATIV THERAPEUTICS INC. ---------- HIGHLIGHTS OF PRESCRIBING INFORMATION THESE HIGHLIGHTS DO NOT INCLUDE ALL THE INFORMATION NEEDED TO USE ALTUVIIIO SAFELY AND EFFECTIVELY. SEE FULL PRESCRIBING INFORMATION FOR ALTUVIIIO. ALTUVIIIO™ [ANTIHEMOPHILIC FACTOR (RECOMBINANT), FC-VWF-XTEN FUSION PROTEIN-EHTL], LYOPHILIZED POWDER FOR SOLUTION, FOR INTRAVENOUS USE INITIAL U.S. APPROVAL: 2023 INDICATIONS AND USAGE ALTUVIIIO [antihemophilic factor (recombinant), Fc-VWF-XTEN fusion protein-ehtl] is a recombinant DNA- derived, Factor VIII concentrate indicated for use in adults and children with hemophilia A (congenital factor VIII deficiency) for: Routine prophylaxis to reduce the frequency of bleeding episodes On-demand treatment & control of bleeding episodes Perioperative management of bleeding (1) Limitation of Use: ALTUVIIIO is not indicated for the treatment of von Willebrand disease. (1) DOSAGE AND ADMINISTRATION FOR INTRAVENOUS USE ONLY. Each ALTUVIIIO vial label states Factor VIII activity in international units (IU or unit). (2.1) For routine prophylaxis: 50 IU/kg once weekly. (2.1) For on-demand treatment and control of bleeding episodes and perioperative management: 50 IU/kg (2.1) Estimated Increment of Factor VIII (IU/dL or % of normal) = 50 IU/kg × 2 (IU/dL per IU/kg.) (2.1) To achieve a specific target Factor VIII activity level, use the following formula: Dosage (IU) = Body Weight (kg) × Desired Factor VIII Increase (IU/dL or % normal) × 0.5 (IU/kg per IU/dL). (2.1). DOSAGE FORMS AND STRENGTHS For injection: nominally 250, 500, 750, 1000, 2000, 3000, or 4000 IU, lyophilized powder in single-dose vials for reconstitution. (3) CONTRAINDICATIONS Do not use in patients who have had severe hypersensitivity reactions, including anaphylaxis, to ALTUVIIIO or excipients of ALTUVIIIO. (4) WARNINGS AND PRECAUTIONS Hypersensitivity reactions, including anaphylaxis, may occur. Should symptoms occur, immediately discontinue ALTUVIIIO Прочетете целия документ