# Micrometastases in Axillary Lymph Nodes in Breast Cancer, Post-neoadjuvant Chemotherapy

> **NCT06149884** · — · COMPLETED · sponsor: **Gangnam Severance Hospital** · enrollment: 978 (actual)

## Conditions studied

- Micrometastases
- Neoadjuvant Chemotherapy

## Interventions

- **PROCEDURE:** Sentinel lymph node biopsy, axillary lymph node dissection

## Key facts

- **NCT ID:** NCT06149884
- **Lead sponsor:** Gangnam Severance Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2006-09-01
- **Primary completion:** 2018-02-28
- **Final completion:** 2018-02-28
- **Target enrollment:** 978 (ACTUAL)
- **Last updated:** 2023-11-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06149884

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06149884, "Micrometastases in Axillary Lymph Nodes in Breast Cancer, Post-neoadjuvant Chemotherapy". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT06149884. Licensed CC0.

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