Breast Re-irradiation After Second Ipsilateral Lumpectomy
NCT06867484 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 114
Last updated 2025-11-13
Summary
The purpose of this research study is to test the safety and possible harms of treating breast cancer with reirradiation, after breast surgery. The researchers want to find out what effects (good and bad) reirradiation has on people who have already received radiation before surgery.
Conditions
- Breast Cancer
- Cancer
- Cancer of the Breast
- HER2-negative Breast Cancer
- ER+ Breast Cancer
- Estrogen-receptor-positive Breast Cancer
Interventions
- RADIATION
-
Intensity modulated radiation therapy (IMRT)
40 Gy total in 15 consecutive weekday sessions to the partial breast
Sponsors & Collaborators
-
Boca Raton Regional Hospital Foundation
collaborator UNKNOWN -
Youssef Zeidan
lead OTHER
Principal Investigators
-
Youssef Zeidan, M.D., Ph.D. · Lynn Cancer Institute at Baptist Health, Inc.
Study Design
- Allocation
- NA
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 40 Years
- Sex
- FEMALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2025-10-27
- Primary Completion
- 2028-05-31
- Completion
- 2033-05-31
Countries
- United States
Study Locations
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