# T1-T2 Breast Cancer: Comparison Between Removal and Preservation of Axillary Lymph Nodes (SINODAR ONE)

> **NCT05160324** · NA · UNKNOWN · sponsor: **Fondazione Humanitas per la Ricerca** · enrollment: 889 (actual)

## Conditions studied

- Breast Cancer

## Interventions

- **PROCEDURE:** Removal of axillary lymph nodes.
- **PROCEDURE:** Preservation of axillary lymph nodes

## Key facts

- **NCT ID:** NCT05160324
- **Lead sponsor:** Fondazione Humanitas per la Ricerca
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2015-04-14
- **Primary completion:** 2025-04-30
- **Final completion:** 2025-04-30
- **Target enrollment:** 889 (ACTUAL)
- **Last updated:** 2022-01-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05160324

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05160324, "T1-T2 Breast Cancer: Comparison Between Removal and Preservation of Axillary Lymph Nodes (SINODAR ONE)". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05160324. Licensed CC0.

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