Xyntha (moroctocog alfa) — Uses, Dosage, Side Effects & Safety

Drug class: Antihemophilic Factor (Recombinant), Blood Coagulation Factor VIII

Overview

Xyntha is a prescription medicine used to control and prevent bleeding episodes in people with hemophilia A, a genetic disorder where the body does not produce enough clotting factor VIII. It is also used to manage bleeding during surgery in these patients. Xyntha contains a recombinant (genetically engineered) form of factor VIII, which helps the blood to clot properly. It is not used for treating von Willebrand disease or other types of hemophilia. Key points for patients: Xyntha is given by intravenous injection, usually at home or in a clinic. It is important to follow your healthcare provider's instructions on dosing and administration. Regular monitoring and prompt treatment of bleeds are essential for effective management.

Therapeutic uses

  • Control and prevention of bleeding episodes in patients with hemophilia A
  • Perioperative management of bleeding in patients with hemophilia A
  • Routine prophylaxis to prevent bleeding in patients with hemophilia A

Common side effects

  • Headache
  • Nausea
  • Vomiting
  • Fever
  • Injection site reactions
  • Hypersensitivity reactions
  • Development of inhibitors

Frequently Asked Questions about Xyntha

What is Xyntha used for?

Xyntha is used to prevent and control bleeding episodes in people with hemophilia A, and to manage bleeding during surgery in these patients.

How is Xyntha administered?

Xyntha is given as an intravenous injection after reconstitution with a special diluent. It is usually administered by a healthcare provider or by patients/caregivers trained in home infusion.

Can Xyntha be used for von Willebrand disease?

No, Xyntha is not indicated for the treatment of von Willebrand disease.

What should I do if I develop an allergic reaction?

Stop using Xyntha immediately and seek emergency medical attention if you experience symptoms such as hives, swelling, or difficulty breathing.

How should I store Xyntha?

Store Xyntha in the refrigerator or at room temperature (up to 25°C/77°F) for up to 3 months. Protect from light and do not freeze.

What are inhibitors and why are they important?

Inhibitors are antibodies that can develop against factor VIII, reducing the effectiveness of Xyntha. Regular monitoring is needed to detect inhibitors early.

Can children use Xyntha?

Yes, Xyntha is approved for use in children with hemophilia A. Dosing is based on body weight and clinical response.

Educational information only. Always consult a qualified healthcare professional before starting, stopping, or changing any medication.