# Internal Mammary Lymph Nodes Irradiation in High-risk Breast Cancer After Neoadjuvant Chemotherapy

> **NCT06559696** · PHASE3 · RECRUITING · sponsor: **Fujian Medical University Union Hospital** · enrollment: 722 (estimated)

## Conditions studied

- Breast Cancer

## Interventions

- **RADIATION:** internal mammary nodal irradiation
- **RADIATION:** No internal mammary node irradiation

## Key facts

- **NCT ID:** NCT06559696
- **Lead sponsor:** Fujian Medical University Union Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2024-07-15
- **Primary completion:** 2032-07-15
- **Final completion:** 2032-07-15
- **Target enrollment:** 722 (ESTIMATED)
- **Last updated:** 2024-09-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06559696

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06559696, "Internal Mammary Lymph Nodes Irradiation in High-risk Breast Cancer After Neoadjuvant Chemotherapy". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT06559696. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*