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Study identifier: NCT07215910 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Testing Addition of an Anti-cancer Drug, Vorasidenib to Temozolomide, After Radiation for Advanced Brain Cancer

Condition: Astrocytoma, IDH-Mutant, Grade 3  ·  Sponsor: Alliance for Clinical Trials in Oncology

PhasePhase 3
Planned participants408
Who can joinAll sexes, 12 Years to no upper limit
Healthy volunteersNo

About this study

This phase III trial compares the effect of vorasidenib to placebo in combination with usual treatment, temozolomide, in treating patients with newly diagnosed grade 3 astrocytoma after radiation. Temozolomide is in a class of medications called alkylating agents. It works by damaging the cell's deoxyribonucleic acid and may kill tumor cells and slow down or stop tumor growth. Vorasidenib citrate blocks the proteins made by the mutated IDH1 and IDH2 genes, which may help keep tumor cells from growing. It is a type of enzyme inhibitor and a type of targeted therapy. Adding vorasidenib to the usual treatment, temozolomide, may be more effective than temozolomide alone in treating patients with newly diagnosed grade 3 astrocytoma after radiation therapy.

This description comes directly from the study's public registry record.

Talk to the study team

Alexandra Alexandra LeVasseur  ·  773-834-4518  ·  alevasseur@bsd.uchicago.edu

Always discuss trial participation with your own doctor first.

Locations (82)

City of Hope Comprehensive Cancer CenterDuarte, California, United StatesRecruiting
UCI Health - Chao Family Comprehensive Cancer Center and Ambulatory CareIrvine, California, United StatesRecruiting
UC Irvine Health/Chao Family Comprehensive Cancer CenterOrange, California, United StatesRecruiting
University of California Davis Comprehensive Cancer CenterSacramento, California, United StatesRecruiting
Yale UniversityNew Haven, Connecticut, United StatesRecruiting
Smilow Cancer Hospital Care Center-TrumbullTrumbull, Connecticut, United StatesRecruiting
Smilow Cancer Hospital Care Center - WaterfordWaterford, Connecticut, United StatesRecruiting
Helen F Graham Cancer CenterNewark, Delaware, United StatesRecruiting
Medical Oncology Hematology Consultants PANewark, Delaware, United StatesRecruiting
OSF Saint Joseph Medical CenterBloomington, Illinois, United StatesRecruiting
Illinois CancerCare-BloomingtonBloomington, Illinois, United StatesRecruiting
Illinois CancerCare-CantonCanton, Illinois, United StatesRecruiting

+ 70 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT07215910