# Level I-II Axillary Irradiation in Breast Cancer With Sentinel-Node Macro-metastases

> **NCT07469267** · NA · RECRUITING · sponsor: **Fudan University** · enrollment: 1608 (estimated)

## Conditions studied

- Breast Cancer
- Radiotherapy

## Interventions

- **RADIATION:** Entire regional nodal irradiation
- **RADIATION:** Level I-II axillary irradiation

## Key facts

- **NCT ID:** NCT07469267
- **Lead sponsor:** Fudan University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-10-24
- **Primary completion:** 2032-12-31
- **Final completion:** 2035-12-31
- **Target enrollment:** 1608 (ESTIMATED)
- **Last updated:** 2026-03-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07469267

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07469267, "Level I-II Axillary Irradiation in Breast Cancer With Sentinel-Node Macro-metastases". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT07469267. Licensed CC0.

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