# Minimal Invasive Breast Cancer Excision Using Vacuum Assisted Biopsy Under Ultrasound Guidance

> **NCT04107636** · NA · RECRUITING · sponsor: **Radboud University Medical Center** · enrollment: 170 (estimated)

## Conditions studied

- Breast Cancer

## Interventions

- **PROCEDURE:** Vacuum assisted biopsy
- **PROCEDURE:** conventional lumpectomy

## Key facts

- **NCT ID:** NCT04107636
- **Lead sponsor:** Radboud University Medical Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2021-08-02
- **Primary completion:** 2025-12
- **Final completion:** 2025-12
- **Target enrollment:** 170 (ESTIMATED)
- **Last updated:** 2025-07-25

## Collaborators

- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04107636

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04107636, "Minimal Invasive Breast Cancer Excision Using Vacuum Assisted Biopsy Under Ultrasound Guidance". Retrieved via AI Analytics 2026-09-08 from https://api.ai-analytics.org/clinical/NCT04107636. Licensed CC0.

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