Elaprase

idursulfase · Takeda Pharmaceuticals International AG Ireland Branch
EXCEPTIONAL CIRCUMSTANCES AUTHORISED IN THE EU

What Elaprase is used for

Elaprase is indicated for the long-term treatment of patients with Hunter syndrome (mucopolysaccharidosis II, MPS II). Heterozygous females were not studied in the clinical trials.

Approved use, as published by the European Medicines Agency.

What the labels mean

  • Approved under exceptional circumstances: full data cannot be collected, usually because the disease is very rare.

Key facts

Brand
Elaprase
Active substance
idursulfase
Disease area
Mucopolysaccharidosis II
Medicine group
Other alimentary tract and metabolism products
ATC code
A16AB09
Marketing authorisation holder
Takeda Pharmaceuticals International AG Ireland Branch
Authorised in the EU since
2007

Official information

In the USA

Same active substance: Elaprase

Specialist medicine: started and supervised by a specialist doctor or hospital. This page is a plain-language summary of public official information, not medical advice; follow your doctor and the official product information.

Common questions

What is Elaprase used for?

Elaprase is indicated for the long-term treatment of patients with Hunter syndrome (mucopolysaccharidosis II, MPS II). Heterozygous females were not studied in the clinical trials.

What is the active substance in Elaprase?

Elaprase contains idursulfase.

Who makes Elaprase?

The EU marketing authorisation holder is Takeda Pharmaceuticals International AG Ireland Branch.

Source: European Medicines Agency medicines data (ema.europa.eu), reproduced with acknowledgement of the source. Page made 5 November 2026 by Satya Babu.

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For information only, not medical advice. This page is a plain-language summary written from standard prescribing information and the public guides linked below. Brands sometimes change their formula, so always check the composition printed on the pack. Doses here are typical adult doses; yours may differ. Do not start, stop or change a medicine without your doctor or pharmacist, and keep all medicines away from children. In an emergency, call 112 (India) or your local emergency number.