ERADICATE: A Phase Ib/II Study of Elacestrant Plus Trastuzumab Deruxtecan in Patients With CDK4/6 Inhibitor and Endocrine-resistant HR+/HER2-low or HER2-ultralow Metastatic Breast Cancer (NCT07198724)
🩺 Plain-English Summary (8th-Grade Level)
The goal of this study is to evaluate the safety and efficacy of elacestrant in combination with trastuzumab deruxtecan (T-DXd) in participants with hormone receptor-positive (HR+), HER2-low or HER2-ultralow, metastatic breast cancer that is resistant to prior CDK4/6 inhibitor and endocrine therapy. The names of the study drugs involved in this study are: * Elacestrant (a type of selective estrogen receptor degrader) * Trastuzumab deruxtecan (a type of standard of care antibody drug conjugate)
Who can join: Review the eligibility criteria below.
Location: Dana-Farber Cancer Institute — Boston, Massachusetts
Age range: 18 Years
🧪 Interventions in This Study
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria ↗
📍 All Participating Trial Locations (1 Sites)
- Dana-Farber Cancer Institute — Boston, Massachusetts
📞 Contact the Study Coordinator
Phone: (617) 362-3800
Email: Kristina_Fanucci@dfci.harvard.edu
Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.
💰 Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
More studies in Metastatic Breast Cancer
- Assessing the Time Demands of Cancer — Birmingham, Alabama
- Niraparib in Combination With Trastuzumab in Metastatic HER2+ Breast Cancer — Birmingham, Alabama
- A Phase 1b Study of T-DXd Combinations in HER2-low Advanced or Metastatic Breast Cancer — Commack, New York
- Palbociclib With Fulvestrant for Metastatic Breast Cancer After Treatment With Palbociclib and an Aromatase Inhibitor — Washington D.C., District of Columbia
- A Study of Abemaciclib (LY2835219) Plus Tamoxifen or Abemaciclib Alone in Women With Metastatic Breast Cancer — Tucson, Arizona
- Roll-over Study to Allow Continued Access to Ribociclib — Chandler, Arizona
Explore by condition: All Metastatic Breast Cancer clinical trials
💡 How to Participate
- Check the checklist above to see if you may qualify.
- Contact the study coordinator using the phone/email above.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.