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Active, not recruiting No phase listed Observational

Clinical Information and Biospecimen Collection From Patients With Recurrent or Stage IV Breast Cancer

ClinicalTrials.gov ID: NCT03737695

Public ClinicalTrials.gov record NCT03737695. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 1:56 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

AURORA US: Prospective Biospecimen Repository in Metastatic Breast Cancer

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This trial collects clinical information and tissue and blood samples from patients with breast cancer that has come back or is stage IV. Collecting clinical information and biospecimen samples to create a registry may help doctors better understand the mechanism of tumor spread and determine why people respond differently to specific cancer treatments.

Study identification

NCT ID
NCT03737695
Recruitment status
Active, not recruiting
Study type
Observational
Phase
Not listed
Lead sponsor
Mayo Clinic
Other
Enrollment
300 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Sep 16, 2019 (Actual)
Primary completion
Sep 15, 2027 (Estimated)
Completion
Sep 15, 2027 (Estimated)
Last update posted
Jun 4, 2026

2019 – 2027

United States locations

U.S. sites
14
U.S. states
12
U.S. cities
14
Facility City State ZIP Site status
University of Alabama at Birmingham Cancer Center Birmingham Alabama 35233 —
UCSF Medical Center-Mission Bay San Francisco California 94158 —
MedStar Georgetown University Hospital Washington D.C. District of Columbia 20007 —
University of Chicago Comprehensive Cancer Center Chicago Illinois 60637 —
Johns Hopkins University/Sidney Kimmel Cancer Center Baltimore Maryland 21287 —
Dana-Farber Cancer Institute Boston Massachusetts 02215 —
Mayo Clinic in Rochester Rochester Minnesota 55905 —
Montefiore Medical Center-Einstein Campus The Bronx New York 10461 —
UNC Lineberger Comprehensive Cancer Center Chapel Hill North Carolina 27599 —
Duke University Medical Center Durham North Carolina 27710 —
University of Pennsylvania/Abramson Cancer Center Philadelphia Pennsylvania 19104 —
UPMC-Magee Womens Hospital Pittsburgh Pennsylvania 15213 —
Vanderbilt Breast Center at One Hundred Oaks Nashville Tennessee 37204 —
FHCC South Lake Union Seattle Washington 98109 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03737695, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jun 4, 2026 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT03737695 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →