Ayvakit
(avapritinib)Blueprint Medicines Corporation
Usage: AYVAKIT® is indicated for adults with unresectable or metastatic gastrointestinal stromal tumors (GIST) with PDGFRA exon 18 mutations, advanced systemic mastocytosis (AdvSM), and indolent systemic mastocytosis (ISM). It is not recommended for patients with platelet counts below 50 × 10⁹/L.