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Prescribing InformationIndicationRelated: See information on our hemophilia B product
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INDICATION XYNTHA® Antihemophilic Factor (Recombinant) is indicated in adults and children with hemophilia A for on-demand treatment and control of bleeding episodes, for perioperative management, and for routine prophylaxis to reduce the frequency of bleeding episodes.  XYNTHA is not indicated in patients with von Willebrand’s disease. 

Please see full  Prescribing Information  for XYNTHA and  XYNTHASOLOFUSE.

Important Safety Information
  • Do not use in patients who have manifested life-threatening immediate hypersensitivity reactions, including anaphylaxis, to the product or its components, including hamster proteins.
  • Allergic-type hypersensitivity reactions, including anaphylaxis, are possible with XYNTHA. Inform patients of the early signs or symptoms of hypersensitivity reactions (including hives, generalized urticaria, chest tightness, wheezing, and hypotension) and anaphylaxis. Discontinue XYNTHA if hypersensitivity symptoms occur and administer appropriate emergency treatment. XYNTHA contains trace amounts of hamster proteins. Patients may develop hypersensitivity to these proteins.
  • Inhibitors have been reported following administration of XYNTHA. Monitor patients for the development of factor VIII inhibitors by appropriate clinical observations and laboratory tests.
  • Clinical response to XYNTHA may vary. If bleeding is not controlled with the recommended dose of factor, determine the plasma level and administer a dose of XYNTHA sufficient to achieve clinical response. If the factor level does not increase or there is no response, suspect an inhibitor and perform appropriate testing.
  • Across all studies, the most common adverse reactions (≥10%) with XYNTHA in previously treated adult and pediatric patients were headache (24% of subjects), arthralgia (23%), fever (23%), and cough (12%). Other adverse reactions reported in ≥5% of subjects were diarrhea, vomiting, and weakness.
  • XYNTHA is an injectable medicine administered by intravenous (IV) infusion. Patients should be advised that local irritation may occur when infusing XYNTHA after reconstitution in XYNTHA® SOLOFUSE®.
Indication

XYNTHA® Antihemophilic Factor (Recombinant) is indicated in adults and children with hemophilia A for on-demand treatment and control of bleeding episodes, for perioperative management, and for routine prophylaxis to reduce the frequency of bleeding episodes. 

XYNTHA is not indicated in patients with von Willebrand’s disease.

Please see full Prescribing Information for XYNTHA and XYNTHA SOLOFUSE.