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Study identifier: NCT04744506 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Targeted Resection of Axillary Metastatic Lymph Nodes After Breast Cancer Neoadjuvant Chemotherapy

Condition: Breast Cancer · Surgery · Lymph Node Metastases  ·  Sponsor: Second Affiliated Hospital, School of Medicine, Zhejiang University

PhaseNA
Planned participants126
Who can joinFemale, 18 Years to 85 Years
Healthy volunteersNo

About this study

This study evaluates the efficacy and feasibility of Carbon Nanoparticle Suspension Injection (CNSI) for Targeted Axillary Dissection (TAD) in breast cancer patients undergoing neoadjuvant chemotherapy (NAC), compared to traditional clip-based methods. By leveraging CNSI's enhanced visibility and stability, the study aims to improve the precision of lymph node removal, reduce surgical complications, and potentially transform clinical practices. Conducted across multiple centers, this randomized controlled trial focuses on clinical outcomes such as lymph node retrieval rates and the accuracy of surgical staging, aiming to establish a safer, more effective approach to managing axillary lymph nodes in breast cancer surgery.

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

Talk to the study team

Lu Wang, Dr  ·  86-571-87315215  ·  support@runtrial.com

Always discuss trial participation with your own doctor first.

Locations (1)

2nd Affiliated Hospital, School of Medicine, Zhejiang University, ChinaHangzhou, Zhejiang, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT04744506