# Ultrasound Guided Core Biopsy vs Fine Needle Aspiration for Evaluation of Axillary Lymphadenopathy

> **NCT01920139** · NA · COMPLETED · sponsor: **University of Pittsburgh** · enrollment: 105 (actual)

## Conditions studied

- Focus: Breast Cancer With Axillary Node Metastasis

## Interventions

- **PROCEDURE:** Fine needle aspiration and core biopsy of lymph node
- **PROCEDURE:** Axillary surgery
- **OTHER:** Titanium marker

## Key facts

- **NCT ID:** NCT01920139
- **Lead sponsor:** University of Pittsburgh
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2008-12
- **Primary completion:** 2011-06
- **Final completion:** 2011-06
- **Target enrollment:** 105 (ACTUAL)
- **Last updated:** 2013-08-09

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01920139

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01920139, "Ultrasound Guided Core Biopsy vs Fine Needle Aspiration for Evaluation of Axillary Lymphadenopathy". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT01920139. Licensed CC0.

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