What Cerezyme contains
- The active substance is imiglucerase. Imiglucerase is a modified form of the human enzyme acid -glucosidase produced by recombinant DNA technology.One vial contains 200 units of imiglucerase. After reconstitution, the solution contains 40 units of imiglucerase per ml.
- Other ingredients are:
- Mannitol, Sodium citrate, Citric acid monohydrate, Polysorbate 80
What Cerezyme looks like and contents of the pack
Cerezyme, 200 U, is presented as a powder for concentrate for solution for infusion (in a vial- pack size of 1 or 25). Not all pack sizes may be marketed.
Cerezyme is supplied as a white to off-white powder. After reconstitution it is a clear, colourless liquid, free from foreign matter. The reconstituted solution must be further diluted.
Marketing Authorisation Holder and Manufacturer
Marketing Authorisation Holder
Genzyme Europe B.V., Gooimeer 10, 1411 DD, Naarden, The Netherlands
Manufacturer
Genzyme Ltd., 37 Hollands Road, Haverhill, Suffolk CB9 8PU, United Kingdom
For any information about this medicine, please contact the local representative of the Marketing Authorisation Holder.
Magyarország Genzyme Europe B.V. Képviselet Tel 36 1 310 7440 BelgiëBelgiqueBelgien LuxemburgLuxembourg Genzyme Belgium N.V., TélTel 32 2 714 17 11 Nederland Genzyme Europe B.V., Tel 31 35 6991200 Genzyme CEE GmbH . 359 2 971 1001 Österreich Genzyme Austria GmbH, Tel 43 1 774 65 38 eská RepublikaSlovenská Republika Slovenija Genzyme Czech s.r.o., Tel 420 420 221 722 511 DanmarkNorgeSverigeSuomiFinland Ísland Genzyme AS, DanmarkTanskaDanmörk, TlfPuh.Sími 45 32712600 PolskaEestiLatvijaLietuva Genzyme Polska Sp. z o. o. PoolaPolijaLenkija, Tel 48 22 24 60 900 Deutschland Genzyme GmbH, Tel 49 610236740 Portugal Genzyme Portugal, S.A., Tel 351 21 422 0100 Genzyme Hellas Ltd. 30 210 99 49 270 România Genzyme CEE GmbH- Reprezentana pentru România Tel 40212434228 España Genzyme, S.L.U., Tel 34 91 6591670 United KingdomIreland Genzyme Therapeutics Ltd. United Kingdom, Tel 44 1865 405200 France Genzyme S.A.S, Tél 33 0 825 825 863 ItaliaMalta Genzyme Srl ItaliaItalja, Tel 39 059 349811
This leaflet was last approved in:
<------------------------------------------------------------------------------------------------------------------------------
The following information is intended for medical or healthcare professionals only:
Instructions for use ? reconstitution, dilution and administration
Each vial of Cerezyme is for single use only. After reconstitution, each vial of Cerezyme contains 200 units of imiglucerase in 5.0 ml (40 units per ml).
Determine the number of vials to be reconstituted based on the individual patient's dosage regimen and remove the vials from the refrigerator.
Use Aseptic TechniqueReconstitution
Reconstitute each vial with 5.1 ml water for injections; avoid forceful impact of water for injections on the powder and, by mixing gently, avoid foaming of the solution. The reconstituted volume is 5.3 ml. The pH of the reconstituted solution is approximately 6.1.
After reconstitution it is a clear, colourless liquid, free from foreign matter. The reconstituted solution must be further diluted. Before further dilution, visually inspect the reconstituted solution in each vial for foreign particles and discoloration. Do not use vials exhibiting foreign particles or discoloration. After reconstitution, promptly dilute vials and do not store for subsequent use.
Dilution
The reconstituted solution contains 40 units imiglucerase per ml. The reconstituted volume allows accurate withdrawal of 5.0 ml (equal to 200 units) from each vial. Withdraw 5.0 ml reconstituted solution from each vial and combine the withdrawn volumes. Then dilute the combined volumes with 0.9% sodium chloride intravenous solution to a total volume of 100 to 200 ml. Mix the infusion solution gently.
Administration
It is recommended to administer the diluted solution through an in-line low protein-binding 0.2 µm filter to remove any protein particles. This will not lead to any loss of imiglucerase activity. It is recommended that the diluted solution be administered within 3 hours. The product diluted in 0.9% sodium chloride intravenous solution will retain chemical stability if stored up to 24 hours at 2°C and 8°C under protection from light; but microbiological safety will depend on the reconstitution and dilution having been performed aseptically.
Cerezyme contains no preservatives. Any unused product or waste material should be disposed of in accordance with local requirements.