NCT01858168 2025-12-19Phase I Study of Olaparib and Temozolomide for Ewings Sarcoma or RhabdoomyosarcomaMassachusetts General HospitalPhase 1 Completed49 enrolled
NCT01583543 2017-05-19Olaparib in Adults With Recurrent/Metastatic Ewing's SarcomaMassachusetts General HospitalPhase 2 Completed12 enrolled 7 charts