- Conditions
- Ewing Sarcoma, Round Cell Sarcoma With EWSR1-non-ETS Fusion
- Interventions
- Biospecimen Collection, Chemotherapy, Computed Tomography, Conventional Radiotherapy, Definitive Surgical Resection, Dose-escalated Radiation Therapy, Electronic Health Record Review, External Beam Radiation Therapy, Hypofractionated Radiation Therapy, Magnetic Resonance Imaging, Positron Emission Tomography, Questionnaire Administration, Radiation Therapy
- Procedure · Drug · Radiation + 1 more
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 2 Years and older
- Enrollment
- 141 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 10, 2026 · Synced May 21, 2026, 10:11 PM EDT