Biologically-Adapted, Dose-Escalated Radiotherapy for the Treatment of Ewing Sarcoma, BEAR Trial
Public ClinicalTrials.gov record NCT07188532. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Biologically-Adapted, Dose-Escalated Accelerated Radiotherapy for Ewing Sarcoma (BEAR)
Study identification
- NCT ID
- NCT07188532
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Mayo Clinic
- Other
- Enrollment
- 141 participants
Conditions and interventions
Interventions
- Biospecimen Collection Procedure
- Chemotherapy Drug
- Computed Tomography Procedure
- Conventional Radiotherapy Procedure
- Definitive Surgical Resection Procedure
- Dose-escalated Radiation Therapy Radiation
- Electronic Health Record Review Other
- External Beam Radiation Therapy Radiation
- Hypofractionated Radiation Therapy Radiation
- Magnetic Resonance Imaging Procedure
- Positron Emission Tomography Procedure
- Questionnaire Administration Other
- Radiation Therapy Radiation
Procedure · Drug · Radiation + 1 more
Eligibility (public fields only)
- Age range
- 2 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 23, 2025
- Primary completion
- Dec 30, 2029
- Completion
- Dec 30, 2029
- Last update posted
- May 10, 2026
2025 – 2029
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Mayo Clinic in Rochester | Rochester | Minnesota | 55905 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07188532, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 10, 2026 · Synced May 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07188532 live on ClinicalTrials.gov.