Breast tissue collection
Sponsors
Washington University School of Medicine, Columbia University
Conditions
Breast NeoplasmsHormone Receptor Positive Malignant Neoplasm of BreastTriple Negative Breast Cancer
Unknown Phase
Effect of Neoadjuvant or Adjuvant Systemic Therapy on Breast Cancers, Bone Marrow Cancer Cells, and Circulating Cancer Cells
RecruitingNCT00353483
Start: 2005-09-14End: 2026-08-31Target: 300Updated: 2025-11-28
Comparison of the Breast Tumor Microenvironment
Active, not recruitingNCT03165487
Start: 2017-09-28End: 2027-12-01Updated: 2025-08-22