Clinical trial

A Study of DS-8201a in Metastatic Breast Cancer Previously Treated With…

NCT03248492 · Daiichi Sankyo, Industry · Terminated

Key facts

NCT number NCT03248492
Title A Study of DS-8201a in Metastatic Breast Cancer Previously Treated With Trastuzumab Emtansine (T-DM1)
Official title A Phase 2, Multicenter, Open-Label Study of DS-8201a, an Anti-HER2-Antibody Drug Conjugate (ADC) for HER2-Positive, Unresectable and/or Metastatic Breast Cancer Subjects Previously Treated With T-DM1 (DESTINY-Breast01)
Lead sponsor Daiichi Sankyo, Industry
Collaborators AstraZeneca Industry Daiichi Sankyo Co., Ltd.
Status Terminated
Phase Phase 2
Study type Interventional
Conditions Breast Cancer
Intervention type Drug
Interventions DS-8201a
Enrollment 253
Start date Aug 25, 2017
Primary completion Mar 21, 2019
Completion May 6, 2024
First posted Aug 14, 2017
Last update posted Jun 26, 2025
Countries Belgium, Canada, France, Italy, Japan, South Korea, Spain, United Kingdom, United States

At a glance

  • 100–999 Study sites
  • Yes Results posted
  • None Linked FDA submissions

Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.

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Source: U.S. National Library of Medicine (NLM), ClinicalTrials.gov · Source date:

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