Overview Phase II Study of T-DX in HER2-positive Breast Cancer Brain Metastases Status: Recruiting Trial end date: 2023-07-28 Target enrollment: Participant gender: Summary Trastuzumab-Deruxtecan (T-DXd; DS-8201a) in HER2-positive Breast Cancer Patients with newly diagnosed or progressing Brain Metastases Phase: Phase 2 Details Lead Sponsor: Medical University of ViennaCollaborator: Daiichi Sankyo, Inc.Treatments: Trastuzumab