NCT03975647 2025-12-10
A Study of Tucatinib vs. Placebo in Combination With Ado-trastuzumab Emtansine (T-DM1) for Patients With Advanced or Metastatic HER2+ Breast Cancer
Seagen Inc.
Phase 3 Active not recruiting
Clinical Trials
3 trialsNCT04419181 2025-10-14
Feasibility of Chemotherapy De-escalation in Early-Stage HER2 Positive Breast Cancer
University of Rochester
Phase 2 Withdrawn
NCT03709082 2024-03-05
Palbociclib in Estrogen Receptor Positive (ER+) Human Epidermal Growth Factor Receptor 2 Positive (HER2+) Metastatic Breast Cancer
University of Kansas Medical Center
Phase 1/2 Terminated