← Eichor
Study identifier: NCT05933733 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Oncologic Outcomes and Toxicities of Salvage Treatment in Patients With Locoregionally Recurrent Breast Cancer

Condition: Breast Cancer  ·  Sponsor: Samsung Medical Center

PhaseN/A
Planned participants190
Who can joinFemale, 18 Years to 100 Years
Healthy volunteersNo

About this study

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)

This description comes directly from the study's public registry record.

Talk to the study team

Haeyoung Kim, MD, PhD  ·  82-2-3410-2612  ·  haeyoung0131.kim@samsung.com

Always discuss trial participation with your own doctor first.

Locations (1)

Samsung Medical CenterSeoul, South KoreaRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT05933733