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Clinical Trial Summary

This clinical trial aimed to confirm the effectiveness of sentinel lymph node surgery by determining the lymph node identification rate using multimodal sentinel lymph node marker methods in patients with advanced breast cancer undergoing neoadjuvant chemotherapy (NAC).


Clinical Trial Description

After NAC, the sentinel lymph node (SLN) identification rate is lower, and it has a higher false-negative rate than that in early-stage breast cancer. As appropriate SLN surgery directly affects the treatment and prognosis of patients undergoing NAC, evaluation to identify SLN using various methods is necessary. This clinical trial aimed to confirm the effectiveness of sentinel lymph node surgery by determining the lymph node identification rate using multimodal sentinel lymph node marker methods in patients with advanced breast cancer undergoing neoadjuvant chemotherapy (NAC). ;


Study Design


Related Conditions & MeSH terms


NCT number NCT06212440
Study type Interventional
Source National Cancer Center, Korea
Contact Seeyoun Lee, Doctor
Phone +82-31-920-1736
Email seeyoun@ncc.re.kr
Status Recruiting
Phase N/A
Start date May 4, 2021
Completion date June 30, 2026

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