QALSODY Solution for injection Ref.[110458] Active ingredients: Tofersen

Source: European Medicines Agency (EU)  Revision Year: 2024  Publisher: Biogen Netherlands B.V., Prins Mauritslaan 13, 1171 LP Badhoevedorp, The Netherlands

Product name and form

Qalsody 100 mg solution for injection.

Pharmaceutical Form

Solution for injection.

Clear and colourless to slightly yellow solution with a pH of 6.7 to 7.7.

Qualitative and quantitative composition

Each 15 ml vial contains 100 mg of tofersen.

Each ml contains 6.7 mg of tofersen.

Excipient with known effect: Each 15 ml vial contains 52 mg of sodium.

For the full list of excipients, see section 6.1.

Active Ingredient Description
Tofersen

SOD1-ALS is a primarily autosomal-dominant disorder affecting approximately 2% of the ALS population. Mutations in the SOD1 gene lead to accumulation of a toxic form of SOD1 protein. Tofersen is an antisense oligonucleotide (ASO) that is complementary to a portion of the 3′ untranslated region (3′UTR) of the mRNA for human SOD1 and binds to the mRNA by Watson-Crick base pairing (hybridisation). This hybridisation of tofersen to the cognate mRNA results in RNase-Hmediated degradation of the mRNA for SOD1, which reduces the amount of SOD1 protein synthesis.

List of Excipients

Disodium phosphate
Potassium chloride
Calcium chloride dihydrate
Magnesium chloride hexahydrate
Sodium chloride
Sodium dihydrogen phosphate dihydrate
Water for injections

Pack sizes and marketing

20 ml clear Type I glass vial with chlorobutyl rubber stopper and an aluminium overseal with flip-off plastic button.

Qalsody is available in a pack of 1 vial.

Marketing authorization holder

Biogen Netherlands B.V., Prins Mauritslaan 13, 1171 LP Badhoevedorp, The Netherlands

Marketing authorization dates and numbers

EU/1/23/1783/001

Drugs

Drug Countries
QALSODY United States

© All content on this website, including data entry, data processing, decision support tools, "RxReasoner" logo and graphics, is the intellectual property of RxReasoner and is protected by copyright laws. Unauthorized reproduction or distribution of any part of this content without explicit written permission from RxReasoner is strictly prohibited. Any third-party content used on this site is acknowledged and utilized under fair use principles.