findmyKOL
Clinical trialNCT03737695Active, not recruitingObservational

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

SponsorMayo ClinicEnrollment300Anatomic Stage IV Breast Cancer AJCC v8Invasive Breast CarcinomaMetastatic Breast CarcinomaPeritoneal EffusionRecurrent Breast Carcinoma
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

14 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • University of Alabama at Birmingham Cancer Center

    Birmingham, Alabama, United States

  • Ucsf Medical Center-Mission Bay

    San Francisco, California, United States

  • Medstar Georgetown University Hospital

    Washington D.C., District of Columbia, United States

  • University of Chicago Comprehensive Cancer Center

    Chicago, Illinois, United States

  • Johns Hopkins University/sidney Kimmel Cancer Center

    Baltimore, Maryland, United States

  • Dana-Farber Cancer Institute

    Boston, Massachusetts, United States

  • Mayo Clinic in Rochester

    Rochester, Minnesota, United States

  • Montefiore Medical Center-Einstein Campus

    The Bronx, New York, United States

  • Unc Lineberger Comprehensive Cancer Center

    Chapel Hill, North Carolina, United States

  • Duke University Medical Center

    Durham, North Carolina, United States

  • University of Pennsylvania/abramson Cancer Center

    Philadelphia, Pennsylvania, United States

  • Upmc-Magee Womens Hospital

    Pittsburgh, Pennsylvania, United States

  • Vanderbilt Breast Center at One Hundred Oaks

    Nashville, Tennessee, United States

  • Fhcc South Lake Union

    Seattle, Washington, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
16 Sept 2019
Primary completion
15 Sept 2027
Completion
15 Sept 2027
Last update posted
4 Jun 2026
Registered enrollment
300
Registry id
NCT03737695

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.