Elosulfase Alfa
Generic Name: elosulfase alfa
Brand Names:
Vimizim
11 DESCRIPTION Elosulfase alfa is a purified human enzyme produced by recombinant DNA technology in a Chinese hamster ovary cell line. Human N-acetylgalactosamine-6-sulfatase (EC 3.1.6.4) is a hydrolytic lysosomal glycosaminoglycan-specific enzyme that hydrolyzes sulfate from either galactose-6-sulfate or N-acetyl-galactosamine-6-sulfate on the non-reducing ends of the glycosaminoglycans keratan sulfate (KS) and chondroitin-6-sulfate (C6S).
Overview
11 DESCRIPTION Elosulfase alfa is a purified human enzyme produced by recombinant DNA technology in a Chinese hamster ovary cell line. Human N-acetylgalactosamine-6-sulfatase (EC 3.1.6.4) is a hydrolytic lysosomal glycosaminoglycan-specific enzyme that hydrolyzes sulfate from either galactose-6-sulfate or N-acetyl-galactosamine-6-sulfate on the non-reducing ends of the glycosaminoglycans keratan sulfate (KS) and chondroitin-6-sulfate (C6S).
Uses
1 INDICATIONS AND USAGE VIMIZIM (elosulfase alfa) is indicated for patients with Mucopolysaccharidosis type IVA (MPS IVA; Morquio A syndrome). VIMIZIM is a hydrolytic lysosomal glycosaminoglycan (GAG)-specific enzyme indicated for patients with Mucopolysaccharidosis type IVA (MPS IVA; Morquio A syndrome). ( 1 )
Dosage
2 DOSAGE AND ADMINISTRATION Administration of VIMIZIM should be supervised by a healthcare provider knowledgeable in the management of hypersensitivity reactions including anaphylaxis. ( 2.1 ) 2 mg per kg body weight administered once every week as an intravenous infusion over a minimum of 3.5 to 4.5 hours, based on infusion volume. ( 2.2 , 2.4 ) See the full prescribing information for administration modifications due to hypersensitivity reactions. ( 2.3 ) 2.1 Important Administration Instructions Administration of VIMIZIM should be supervised by a healthcare provider knowledgeable in the management of hypersensitivity reactions including anaphylaxis [see Warnings and Precautions (5.1) ] .
Side Effects
6 ADVERSE REACTIONS The following serious adverse reactions are described below and elsewhere in the labeling: Hypersensitivity Reactions Including Anaphylaxis [see Warnings and Precautions (5.1) ] . Risk of Acute Respiratory Complications [see Warnings and Precautions (5.2) ] . Spinal or Cervical Cord Compression [see Warnings and Precautions (5.3) ] . Most common adverse reactions (≥10%) are: pyrexia, vomiting, headache, nausea, abdominal pain, chills, and fatigue. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact BioMarin at 1-866-906-6100 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
Warnings
WARNING: HYPERSENSITIVITY REACTIONS INCLUDING ANAPHYLAXIS and RISK OF ACUTE RESPIRATORY COMPLICATIONS Patients treated with enzyme replacement therapies have experienced life-threatening hypersensitivity reactions, including anaphylaxis. Anaphylaxis has occurred during the early course of enzyme replacement therapy and after extended duration of therapy. 5 WARNINGS AND PRECAUTIONS Risk of Acute Respiratory Complications: Patients with acute febrile or respiratory illness may be at higher risk of life-threatening complications from hypersensitivity reactions. Careful consideration should be given to the patient's clinical status prior to administration of VIMIZIM and consider delaying the VIMIZIM infusion. ( 5.2 ) 5.1 Hypersensitivity Reactions Including Anaphylaxis Life-threatening hypersensitivity reactions, including anaphylaxis, have been reported in patients treated with enzyme replacement therapies, including VIMIZIM. In premarketing clinical trials, 18 of 235 (7.7%) patients treated with VIMIZIM experienced signs and symptoms consistent with anaphylaxis. 4 CONTRAINDICATIONS None. None. ( 4 )
Pregnancy
8.1 Pregnancy Risk Summary Available data from published case reports, a registry with a pregnancy sub-study and pharmacovigilance reports with VIMIZIM use during pregnancy have not identified a drug-associated risk of major birth defects, miscarriage, or adverse maternal or fetal outcomes. Limitations of the available data include a small number of exposed cases and missing data.
Storage
Storage and Handling Store refrigerated at 2°C to 8°C (36°F to 46°F) in the original carton to protect from light. Do not freeze or shake.
Frequently Asked Questions
What is Elosulfase Alfa used for?▼
1 INDICATIONS AND USAGE VIMIZIM (elosulfase alfa) is indicated for patients with Mucopolysaccharidosis type IVA (MPS IVA; Morquio A syndrome). VIMIZIM is a hydrolytic lysosomal glycosaminoglycan (GAG)-specific enzyme indicated for patients with Mucopolysaccharidosis type IVA (MPS IVA; Morquio A syndrome). ( 1 )
What are the side effects of Elosulfase Alfa?▼
6 ADVERSE REACTIONS The following serious adverse reactions are described below and elsewhere in the labeling: Hypersensitivity Reactions Including Anaphylaxis [see Warnings and Precautions (5.1) ] . Risk of Acute Respiratory Complications [see Warnings and Precautions (5.2) ] . Spinal or Cervical Cord Compression [see Warnings and Precautions (5.3) ] . Most common adverse reactions (≥10%) are: pyrexia, vomiting, headache, nausea, abdominal pain, chills, and fatigue. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact BioMarin at 1-866-906-6100 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
Can I take Elosulfase Alfa during pregnancy?▼
8.1 Pregnancy Risk Summary Available data from published case reports, a registry with a pregnancy sub-study and pharmacovigilance reports with VIMIZIM use during pregnancy have not identified a drug-associated risk of major birth defects, miscarriage, or adverse maternal or fetal outcomes. Limitations of the available data include a small number of exposed cases and missing data.
What are the important warnings for Elosulfase Alfa?▼
WARNING: HYPERSENSITIVITY REACTIONS INCLUDING ANAPHYLAXIS and RISK OF ACUTE RESPIRATORY COMPLICATIONS Patients treated with enzyme replacement therapies have experienced life-threatening hypersensitivity reactions, including anaphylaxis. Anaphylaxis has occurred during the early course of enzyme replacement therapy and after extended duration of therapy. 5 WARNINGS AND PRECAUTIONS Risk of Acute Respiratory Complications: Patients with acute febrile or respiratory illness may be at higher risk of life-threatening complications from hypersensitivity reactions. Careful consideration should be given to the patient's clinical status prior to administration of VIMIZIM and consider delaying the VIMIZIM infusion. ( 5.2 ) 5.1 Hypersensitivity Reactions Including Anaphylaxis Life-threatening hypersensitivity reactions, including anaphylaxis, have been reported in patients treated with enzyme replacement therapies, including VIMIZIM. In premarketing clinical trials, 18 of 235 (7.7%) patients treated with VIMIZIM experienced signs and symptoms consistent with anaphylaxis. 4 CONTRAINDICATIONS None. None. ( 4 )
Related Medications
Niccolum Sulphuricum, Kali Bromatum, Kali Muriaticum, Hepar Sulphuris Calcareum, Kali Bichromicum, Kali Sulphuricum, Sulphur.
niccolum sulphuricum, kali bromatum, kali muriaticum, hepar sulphuris calcareum, kali bichromicum, kali sulphuricum, sulphur.
Naturally Helps Relive Itching Inflammation Naturally Helps Clear Eczema Naturally Helps Prevent Recurrences Steroid Free
Loxapine Succinate
loxapine succinate
Dosage form: POWDER. Active ingredients: LOXAPINE SUCCINATE (1 kg/kg). Category: BULK INGREDIENT.
Calc Phos, Calc Sulph, Castanea Sativa, Flos, Ilex Aquifolium, Flos, Kali Phos, Nat Mur, Nat Phos, Nat Sulph, Olea Europaea, Flos, Ornithogalum Umbellatum, Flos
calc phos, calc sulph, castanea sativa, flos, ilex aquifolium, flos, kali phos, nat mur, nat phos, nat sulph, olea europaea, flos, ornithogalum umbellatum, flos
Purpose Each dose contains equal parts of: Cal Phos 12X HPUS................................................................forgetful, difficulty performing intellectual operations Calc Sulph 6X HPUS...............................................................worried about future; irritable; easily angered Castanea sativa, flos (Sweet Chestnut) 5X HPUS......................at one's limits Ilex aquifolium, flos (Holly) 5X HPUS........................................anger; resentment; rage; jeal
Medical Disclaimer
This drug information is for educational purposes only and should not replace professional medical advice. Drug information is sourced from the FDA National Drug Code Directory and Structured Product Labeling. Always consult with a healthcare provider before starting, stopping, or changing any medication.