Clinical Trials
24 trialsNCT01272037 2026-06-03
Tamoxifen Citrate, Letrozole, Anastrozole, or Exemestane With or Without Chemotherapy in Treating Patients With Invasive RxPONDER Breast Cancer
National Cancer Institute (NCI)
Phase 3 Active not recruiting
NCT00310180 2026-05-29
TAILORx
National Cancer Institute (NCI)
Phase 3 Active not recruiting
NCT01602380 2026-02-27
FALCON
AstraZeneca
Phase 3 Completed
NCT02947685 2026-02-12
PATINA
Alliance Foundation Trials, LLC.
Phase 3 Active not recruiting
NCT01674140 2026-02-10
e3
SWOG Cancer Research Network
Phase 3 Active not recruiting
NCT02763566 2026-02-05
MONARCH plus
Eli Lilly and Company
Phase 3 Active not recruiting
NCT02246621 2026-02-03
MONARCH 3
Eli Lilly and Company
Phase 3 Active not recruiting
NCT03778931 2025-09-15
EMERALD
Stemline Therapeutics, Inc.
Phase 3 Completed
NCT00253422 2025-06-04
SoFEA
Institute of Cancer Research, United Kingdom
Phase 3 Completed
NCT00265759 2025-04-23
Exemestane, Letrozole, or Anastrozole in Treating Postmenopausal Women Who Are Undergoing Surgery for Stage II or Stage III Breast Cancer
Alliance for Clinical Trials in Oncology
Phase 3 Completed
NCT00072462 2024-09-19
IBIS-II DCIS
Queen Mary University of London
Phase 3 Completed
NCT00295646 2024-03-15
Tamoxifen Versus Anastrozole, Alone or in Combination With Zoledronic Acid
Austrian Breast & Colorectal Cancer Study Group
Phase 3 Completed
NCT02278120 2024-03-12
MONALEESA-7
Novartis
Phase 3 Completed
NCT00066573 2023-08-25
Exemestane or Anastrozole in Treating Postmenopausal Women Who Have Undergone Surgery for Primary Breast Cancer
Canadian Cancer Trials Group
Phase 3 Completed
NCT00543127 2023-03-10
Fulvestrant (Faslodex) + Anastrozole (Arimidex) vs Anastrozole
Spanish Breast Cancer Research Group
Phase 3 Terminated
NCT02137837 2021-01-28
S1222 Trial (Everolimus, Anastrozole and Fulvestrant) in Post-Menopausal Stage IV Breast Cancer
SWOG Cancer Research Network
Phase 3 Terminated
NCT00075764 2021-01-13
S0226 Anastrozole With or Without Fulvestrant as First-Line Therapy in Postmenopausal Women With Metastatic Breast Cancer
SWOG Cancer Research Network
Phase 3 Completed
NCT00295620 2019-10-02
SALSA
AstraZeneca
Phase 3 Completed
NCT00053898 2018-09-20
Anastrozole or Tamoxifen in Treating Postmenopausal Women With Ductal Carcinoma in Situ Who Are Undergoing Lumpectomy and Radiation Therapy
NSABP Foundation Inc
Phase 3 Completed
NCT00248170 2016-04-19
FACE
Novartis
Phase 3 Completed
NCT00022672 2013-06-13
A Study to Evaluate the Efficacy and Safety of Herceptin® (Trastuzumab) in Combination With Arimidex® (Anastrozole) an Aromatase Inhibitor Compared to Arimidex® Alone in Patients With Metastatic Breast Cancer
Hoffmann-La Roche
Phase 3 Completed
NCT00605267 2012-09-06
Arimidex/Tamoxifen Neo Adjuvant Study in Premenopausal Patients With Breast Cancer Under Anti Hormonal Treatment
AstraZeneca
Phase 3 Completed
NCT00256698 2012-08-01
FACT
AstraZeneca
Phase 3 Completed
NCT00143390 2012-01-25
Aromasin Vs Arimidex Study As Initial Hormonal Therapy In Postmenopausal Women With Advanced/Recurrent Breast Cancer
Pfizer
Phase 3 Completed