Nuvation Bio Enrolls First Patient in Global, Randomized Study of Safusidenib for Maintenance Treatment of High-Grade IDH1-Mutant Glioma

Core Insights - Nuvation Bio has enrolled the first patient in a global, randomized study (G203) to evaluate safusidenib for maintenance treatment of high-grade IDH1-mutant glioma, a condition with no currently FDA-approved targeted therapies [1][2][3] Study Details - The G203 study will assess the efficacy and safety of safusidenib versus placebo in approximately 300 patients with newly diagnosed IDH1-mutant astrocytoma, either grade 3 with high-risk features or grade 4, following standard treatment [2] - Patients will be randomized 1:1 to receive either 250 mg of safusidenib or placebo twice daily, with the primary endpoint being progression-free survival (PFS) [2] - The study has received alignment from the FDA, indicating that PFS could support full approval for safusidenib in this setting [2] Clinical Background - IDH1-mutant gliomas are the most common type of brain cancer in adults, with nearly 2,400 new diagnoses annually in the U.S. [4] - Patients with IDH1 mutations generally have longer survival times compared to those with wild-type IDH1, but prognosis worsens for high-grade tumors [4] Drug Profile - Safusidenib is described as a novel, oral, potent, brain-penetrant targeted inhibitor of mutant IDH1, which has shown promising activity in a Phase 1 study [5] - The drug was well-tolerated and demonstrated anti-tumor activity along with high blood-brain barrier penetration [5] Company Overview - Nuvation Bio is focused on developing therapies that address significant unmet needs in cancer treatment, with a diverse pipeline that includes safusidenib and other innovative therapies [6][7] - The company was founded in 2018 by David Hung, M.D., and has offices in major cities including New York, San Francisco, Boston, and Shanghai [7]