New imaging method could reveal how well hormone therapy works in breast cancer
NCT ID NCT04692103
First seen Jan 27, 2026 · Last updated May 15, 2026 · Updated 23 times
Summary
This study tests a special PET scan called FES PET/CT to see how breast cancer tumors respond to hormone therapy. It involves 2 adults with estrogen receptor-positive breast cancer that is new, has come back, or spread. The scan measures changes in hormone receptor levels before, during, and after treatment to help doctors better understand if the therapy is working.
Disclaimer
Read more
Show less
This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for STAGE IV BREAST CANCER AJCC V6 AND V7 are added.
By submitting, you agree to our Terms of use
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
Fred Hutch/University of Washington Cancer Consortium
Seattle, Washington, 98109, United States
Conditions
Explore the condition pages connected to this study.