New hope for young women with breast cancer: could imlunestrant beat tamoxifen?
NCT ID NCT07287098
First seen Jan 05, 2026 · Last updated Jun 12, 2026 · Updated 23 times
Summary
This study tests a new drug, imlunestrant, in 600 premenopausal women with estrogen receptor-positive, HER2-negative breast cancer. It compares how the drug affects tumor cells and ovaries versus tamoxifen, with or without ovarian suppression. The goal is to find a better treatment option for this common type of breast cancer.
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 BREAST NEOPLASMS 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
Study contacts
-
Contact
Email: •••••@•••••
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
-
AdventHealth Altamonte Springs
Altamonte Springs, Florida, 32701, United States
Contact
-
Agaplesion Markus Krankenhaus
Frankfurt, 60431, Germany
Contact Phone: •••-•••-••••
Contact
-
Antwerp University Hospital
Edegem, 2650, Belgium
Contact
-
Banner MD Anderson Cancer Center at McKee Medical Center
Loveland, Colorado, 80538, United States
Contact Phone: •••-•••-••••
Contact
-
Banner MD Anderson Cancer Center at North Colorado Medical Center
Greeley, Colorado, 80631, United States
Contact Phone: •••-•••-••••
Contact
-
Baylor Scott & White Medical Center - Round Rock
Round Rock, Texas, 78665, United States
Contact Phone: •••-•••-••••
Contact
-
CHRU de Brest
Brest, 29609, France
Contact
-
Centre de Cancérologie du Grand Montpellier
Montpellier, 34070, France
Contact Phone: •••-•••-••••
Contact
-
Chang Gung Medical Foundation-Linkou Branch
Taoyuan, 333, Taiwan
Contact
-
China Medical University Hospital
Taichung, 404332, Taiwan
Contact
-
Cliniques universitaires Saint-Luc
Brussels, 1200, Belgium
Contact Phone: •••-•••-••••
Contact
-
Dana-Farber Cancer Institute
Boston, Massachusetts, 02215, United States
Contact Phone: •••-•••-••••
Contact
-
Ente Ospedaliero Ospedali Galliera
Genova, 16128, Italy
Contact Phone: •••-•••-••••
Contact
-
Evangelisches Krankenhaus Bethesda Mönchengladbach
Mönchengladbach, 41061, Germany
Contact
-
Fondazione Policlinico Universitario Agostino Gemelli
Roma, 00168, Italy
Contact Phone: •••-•••-••••
Contact
-
Frauenärzte am Bahnhofsplatz
Hildesheim, 31134, Germany
Contact Phone: •••-•••-••••
Contact
-
HELIOS Klinikum Wuppertal
Wuppertal, 42283, Germany
Contact Phone: •••-•••-••••
Contact
-
Houston Methodist Hospital
Houston, Texas, 77030, United States
Contact
-
Humanitas
Milan, 20089, Italy
Contact Phone: •••-•••-••••
Contact
-
Humanitas Istituto Clinico Catanese
Misterbianco, 95045, Italy
Contact
-
Huntsman Cancer Institute
Salt Lake City, Utah, 84112, United States
Contact Phone: •••-•••-••••
Contact
-
Hämatologisch-Onkologische Schwerpunktpraxis
Troisdorf, 53840, Germany
Contact Phone: •••-•••-••••
Contact
-
Hôpital Privé Des Côtes d'Armor
Plérin, 22190, France
Contact
-
Indiana University Melvin and Bren Simon Cancer Center
Indianapolis, Indiana, 46202, United States
Contact
-
Inova Schar Cancer Institute
Fairfax, Virginia, 22031, United States
Contact
-
Institut Curie - site Saint-Cloud
Saint-Cloud, 92210, France
Contact
-
Ironwood Cancer & Research Centers
Chandler, Arizona, 85224, United States
Contact
-
Istituto Europeo di Oncologia IRCCS
Milan, 20141, Italy
Contact Phone: •••-•••-••••
Contact
-
Kaohsiung Medical University Chung-Ho Memorial Hospital
Kaohsiung City, 807, Taiwan
Contact Phone: •••-•••-••••
Contact
-
Kliniken Essen-Mitte, Evangelische Huyssens-Stiftung
Essen, 45136, Germany
Contact Phone: •••-•••-••••
Contact
-
Klinikum Mutterhaus der Borromäerinnen
Trier, 54290, Germany
Contact
-
Klinikum der Ludwig-Maximilians-Universitaet Muenchen
München, 80336, Germany
Contact Phone: •••-•••-••••
Contact
-
Mackay Memorial Hospital
Taipei, 10449, Taiwan
Contact Phone: •••-•••-••••
Contact
-
Marien Hospital Witten
Witten, 58452, Germany
Contact Phone: •••-•••-••••
Contact
-
Massachusetts General Hospital
Boston, Massachusetts, 02114, United States
Contact Phone: •••-•••-••••
Contact
-
Medizinische Universität Lausitz- Carl Thiem
Cottbus, 03048, Germany
Contact
-
National Cheng Kung University Hospital
Tainan, 704, Taiwan
Contact
-
New York Cancer and Blood Specialists
Shirley, New York, 11967, United States
Contact Phone: •••-•••-••••
Contact
-
New York Oncology Hematology, P.C.
Albany, New York, 12206, United States
Contact Phone: •••-•••-••••
Contact
-
Nuovo Ospedale di Prato-S.Stefano
Prato, 59100, Italy
Contact Phone: •••-•••-••••
Contact
-
Oncology Consultants P.A.
Houston, Texas, 77030, United States
Contact Phone: •••-•••-••••
Contact
-
Onkologische Schwerpunktpraxis Bielefeld
Bielefeld, 33604, Germany
Contact
-
Providence Portland Medical Center
Portland, Oregon, 97213, United States
Contact Phone: •••-•••-••••
Contact
-
Rotkreuzklinikum München gemeinnützige GmbH
München, 80637, Germany
Contact Phone: •••-•••-••••
Contact
-
St. James's Hospital
Dublin, D08 E9P6, Ireland
Contact Phone: •••-•••-••••
Contact
-
St. Vincent's University Hospital
Dublin, D04 T6F4, Ireland
Contact Phone: •••-•••-••••
Contact
-
Taichung Veterans General Hospital
Taichung, 407, Taiwan
Contact Phone: •••-•••-••••
Contact
-
Tennessee Oncology
Nashville, Tennessee, 37203, United States
Contact
-
The University of Vermont Medical Center Inc.
Burlington, Vermont, 05405, United States
Contact
-
UCLA Hematology/Oncology - Parkside
Santa Monica, California, 90404, United States
Contact Phone: •••-•••-••••
Contact
-
USC/Norris Comprehensive Cancer Center
Los Angeles, California, 90033, United States
Contact Phone: •••-•••-••••
Contact
-
UZ Leuven
Leuven, 3000, Belgium
Contact Phone: •••-•••-••••
Contact
-
Universitaetsklinikum Erlangen
Erlangen, 91054, Germany
Contact Phone: •••-•••-••••
Contact
-
Universitaetsklinikum Tuebingen
Tübingen, 72076, Germany
Contact Phone: •••-•••-••••
Contact
-
University of Alabama at Birmingham
Birmingham, Alabama, 35205, United States
Contact
-
University of North Carolina Medical Center
Chapel Hill, North Carolina, 27514, United States
Contact
-
University of Texas MD Anderson Cancer Center
Houston, Texas, 77030-4009, United States
Contact Phone: •••-•••-••••
Contact
-
University of Virginia Health System
Charlottesville, Virginia, 22903, United States
Contact Phone: •••-•••-••••
Contact
-
Washington University School of Medicine
St Louis, Missouri, 63110, United States
Contact
-
Winship Cancer Institute
Atlanta, Georgia, 30322, United States
Contact
Conditions
Explore the condition pages connected to this study.