Actively Recruiting
Oncologic Outcomes and Toxicities of Salvage Treatment in Patients With Locoregionally Recurrent Breast Cancer
Led by Samsung Medical Center · Updated on 2025-06-29
190
Participants Needed
1
Research Sites
521 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The purpose of this study is to evaluate clinical outcomes and adverse events of salvage treatment for locoregional recurrence of breast cancer. The main questions it aims to answer are: * Clinical outcomes after salvage treatment for locoregional recurrence * Adverse events and quality of life after salvage treatment for locoregional recurrence * Patient characteristics and treatment specifics which are related to the clinical outcomes and/or adverse events * Molecular signature associated with treatment resistance Participants will be assessed by multi-dimensional methods during and after radiation therapy: * Assessment for the disease status (disease-free or recurrence) including physical and radiologic examination * Assessment for the adverse events according to CTCAE version 5.0 * Assessment for the molecular signature using residual tissue after pathologic diagnosis * Assessment for the quality of life using questionnaires (BREAST-Q)
CONDITIONS
Official Title
Oncologic Outcomes and Toxicities of Salvage Treatment in Patients With Locoregionally Recurrent Breast Cancer
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Female patients aged 18 to 100 years
- Prior standard definitive treatment for initial breast cancer
- Locoregional recurrence of breast cancer without distant metastasis
- Planned salvage treatment for locoregional recurrence
- Provided informed consent to participate in the study
You will not qualify if you...
- Unable or not expected to comply with the study protocol
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Samsung Medical Center
Seoul, South Korea, 06351
Actively Recruiting
Research Team
H
Haeyoung Kim, MD, PhD
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
1
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