Complete dosing information for ANTIHEMOPHILIC FACTOR (RECOMBINANT), FC-VWF-XTEN FUSION PROTEIN-EHTL
Medical guidance required: Dosing information here is for educational purposes. Your healthcare provider will determine the appropriate dose based on your specific condition, kidney function, other medications, and medical history. Never adjust your dose without consulting your doctor or pharmacist.
2 DOSAGE AND ADMINISTRATION For intravenous use after reconstitution only. 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 ) 2.1 Dose Each ALTUVIIIO vial label states the Factor VIII potency in international units (IU). One IU corresponds to the Factor VIII activity contained in one milliliter of normal human plasma, as defined by the current World Health Organization (WHO) international standard for Factor VIII concentrate. Potency assignment for ALTUVIIIO is det