2 Information about avapritinib

Marketing authorisation

2.1

Avapritinib (Ayvakyt) is indicated 'as monotherapy for the treatment of adult patients with aggressive systemic mastocytosis (ASM), systemic mastocytosis with an associated haematological neoplasm (SM-AHN), or mast cell leukaemia (MCL)'.

Dosage in the marketing authorisation

Price

2.3

The list price for avapritinib is £26,667 for a 30‑pack of 25‑mg, 50‑mg, 100‑mg or 200‑mg tablets (excluding VAT; company submission).

2.4

The company has a commercial arrangement. This makes avapritinib available to the NHS with a discount. The size of the discount is commercial in confidence.