Clinical trial

Prospective Breast Cancer Biospecimen Collection

NCT04074720

StatusRECRUITING

Study typeOBSERVATIONAL

Start date2018-05-10

PhaseN/A

Study timeline

Study start (actual)2018-05-10Date precision: day

Registry last updated2025-12-03

Observed by CureCurrent2026-10-07

Recorded dates are source observations, not predictions. Missing milestones are not estimated.

Conditions

Breast Cancerunresolved

Invasive Breast Cancerunresolved

Carcinoma in Situ of the Breastunresolved

Interventions

Tissue Sample collectionPROCEDURE

Blood Sample CollectionOTHER

Rectal SwabOTHER

Sponsors & collaborators

Thomas Jefferson Universitylead sponsor

Mapped research locations

PhiladelphiaPennsylvania, United States1

Registry source

Open the source record to verify current eligibility, contacts, locations and registry updates.

Open NCT04074720 on ClinicalTrials.gov ↗

Registry-derived research relationships: ClinicalTrials.gov. Raw condition and intervention labels remain distinct from canonical MONDO/RxNorm entities unless separately normalized.