NCT02875314 2026-02-12HeadStart4: Newly Diagnosed Children (<10 y/o) With Medulloblastoma and Other CNS Embryonal TumorsNationwide Children's HospitalPhase 4 Active not recruiting250 enrolled
NCT00336024 2026-01-23Combination Chemotherapy Followed By Peripheral Stem Cell Transplant in Treating Young Patients With Newly Diagnosed Supratentorial Primitive Neuroectodermal Tumors or High-Risk MedulloblastomaChildren's Oncology GroupPhase 3 Completed91 enrolled 24 charts