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Study identifier: NCT07106112 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Carbon Suspension vs. Metallic Marker for Axillary Lymph Node Marking in Breast Cancer After Neoadjuvant Therapy

Condition: Breast Cancer  ·  Sponsor: Saint Petersburg State University, Russia

PhaseNA
Planned participants110
Who can joinFemale, 18 Years to no upper limit
Healthy volunteersNo

About this study

This single-center, randomized study aims to compare the intraoperative detection rates of axillary lymph nodes marked with carbon suspension versus metallic markers in breast cancer patients (T1-3N1M0) before neoadjuvant therapy. Primary endpoint: frequency of marked lymph node identification during surgery. Secondary endpoints: time from marking to surgery and quality of life (EORTC QLQ-BR23).

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

Talk to the study team

Alina A Olchonova, Physician  ·  +79818197785  ·  dr.lazakovich@gmail.com

Always discuss trial participation with your own doctor first.

Locations (1)

St. Petersburg State UniversitySaint Petersburg, RussiaRecruiting

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Source record: clinicaltrials.gov/study/NCT07106112