Vorasidenib: First Approval.

Vorasidenib (VORANIGO ^® ; Servier) is an orally administered, first-in-class, highly brain-penetrant dual inhibitor of mutant isocitrate dehydrogenase 1 and 2 (IDH1/2) enzymes being developed for use in IDH-mutant diffuse glioma. Vorasidenib received its first approval on 6 August 2024, in the USA, for the treatment of adult and pediatric patients aged 12 years and older with grade 2 astrocytoma or oligodendroglioma with a susceptible IDH1 or IDH2 mutation following surgery, including biopsy, sub-total resection, or gross total resection. Approval was based on results from the multinational phase III INDIGO trial, in which vorasidenib significantly improved progression-free survival and time to the next anticancer intervention relative to placebo. In the EU and other countries worldwide, regulatory review of vorasidenib in IDH-mutant glioma is currently underway. This article summarizes the milestones in the development of vorasidenib leading to this first approval for glioma.
(© 2024. The Author(s), under exclusive licence to Springer Nature Switzerland AG.)