Clinical Trials Browser

NETWORK × Anastrozole × Clear all

NCT05896566 2026-02-24

PREcoopERA

Phase 2 Completed

Breast Neoplasms

NCT01674140 2026-02-10

e3

Phase 3 Active not recruiting

1,939 enrolled 15 charts

Breast Neoplasms, Breast Neoplasms, Male

NCT03425838 2025-09-19

Endocrine Therapy Plus CDK4/6 in First or Second Line for Hormone (SONIA) Receptor Positive Advanced Breast Cancer

Phase 3 Active not recruiting

Breast Neoplasm Female

NCT05512364 2025-08-19

TREAT ctDNA

Phase 3 Recruiting

Breast Neoplasms

NCT01824836 2025-05-31

A Study to Evaluate Genetic Predictors of Aromatase Inhibitor Musculoskeletal Symptoms (AIMSS)

Phase NA Active not recruiting

1,046 enrolled 15 charts

Breast Neoplasms

NCT00295646 2024-03-15

Tamoxifen Versus Anastrozole, Alone or in Combination With Zoledronic Acid

Phase 3 Completed

1,803 enrolled 20 charts

Breast Neoplasms

NCT00066573 2023-08-25

Exemestane or Anastrozole in Treating Postmenopausal Women Who Have Undergone Surgery for Primary Breast Cancer

Phase 3 Completed

7,576 enrolled 10 charts

Breast Neoplasms

NCT02137837 2021-01-28

S1222 Trial (Everolimus, Anastrozole and Fulvestrant) in Post-Menopausal Stage IV Breast Cancer

Phase 3 Terminated

37 enrolled 16 charts

Breast Neoplasms

NCT00075764 2021-01-13

S0226 Anastrozole With or Without Fulvestrant as First-Line Therapy in Postmenopausal Women With Metastatic Breast Cancer

Phase 3 Completed

695 enrolled 15 charts

Breast Neoplasms

NCT00053898 2018-09-20

Anastrozole or Tamoxifen in Treating Postmenopausal Women With Ductal Carcinoma in Situ Who Are Undergoing Lumpectomy and Radiation Therapy

Phase 3 Completed

3,104 enrolled 16 charts

Breast Carcinoma In Situ, Breast Neoplasms, Carcinoma, Intraductal, Noninfiltrating

NCT00066378 2013-10-24

Anastrozole With or Without Gefitinib in Treating Postmenopausal Women With Metastatic or Locally Recurrent Breast Cancer

Phase 2 Completed

Breast Neoplasms

NCT00217659 2013-01-03

S0511, Goserelin and Anastrozole in Treating Men With Recurrent or Metastatic Breast Cancer

Phase 2 Withdrawn

Breast Neoplasms, Breast Neoplasms, Male