Clinical Trials

Carcinoma, Intraductal, Noninfiltrating

NCT05879926 2026-03-03

OFSET

Phase 3 Recruiting

3,960 enrolled

Breast Neoplasms

NCT02767661 2026-02-27

MECCA

263 enrolled

Phase 2 Not yet recruiting

Breast Neoplasms

NCT07423611 2026-02-20

RACE

388 enrolled

Phase 3 Not yet recruiting

Breast Neoplasms

NCT07400523 2026-02-10

Ribociclib in Hormone Receptor-positive, HER2-negative Early Breast Cancer With Residual Disease After Neoadjuvant Chemotherapy

446 enrolled

Breast Neoplasms

NCT06534125 2026-01-29

Acutherapy to Prevent Aromatase Inhibitor-Associated Arthralgias in Non-Hispanic Black Postmenopausal Women With Early-Stage Breast Cancer

Phase NA Recruiting

150 enrolled

Anatomic Stage I Breast Cancer AJCC v8

NCT06970912 2026-01-21

DNADalHR

393 enrolled

Breast Neoplasms

NCT05826964 2026-01-13

Levels of Circulating Tumor DNA as a Predictive Marker for Early Switch in Treatment for Patients With Metastatic (Stage IV) Breast Cancer

24 enrolled

Breast Neoplasms

NCT04762979 2026-01-02

Alpelisib (BYL719) in Combination With Continued Endocrine Therapy Following Progression on Endocrine Therapy in Hormone Receptor Positive, HER2 Negative, PIK3CA Mutant Metastatic Breast Cancer

44 enrolled

Hormone Receptor Positive Breast Carcinoma

NCT06107673 2025-12-11

Dalpiciclib Plus AI (Neoadjuvant Endocrine Therapy) Compared With Neoadjuvant Chemotherapy in Early Breast Cancer （EBC）

144 enrolled

Breast Neoplasms

NCT03079011 2025-11-18

PADA-1

1,017 enrolled

Phase 1 Active not recruiting

Breast Neoplasms

NCT03959891 2025-09-29

AKT Inhibitor, Ipatasertib, With Endocrine and CDK 4/6 Inhibitor for Patients With Metastatic Breast Cancer (TAKTIC)

77 enrolled

Breast Neoplasms

NCT04227327 2025-07-29

HERMIONE-7

Phase 2 Terminated

31 enrolled

Advanced Breast Cancer

NCT04352777 2025-07-20

Impact of Endocrine Therapy and Abemaciclib on Host and Tumor Immune Cell Repertoire/Function in Advanced ER+/HER2- Breast Cancer

18 enrolled

Phase 3 Not yet recruiting

Breast Neoplasms

NCT06996093 2025-05-30

Chemotherapy Omission in HR-positive/HER2-negative Breast Cancer With Lymph Node Negative Disease Receiving Adjuvant Endocrine Therapy and CDK4/6 Inhibitor

2,508 enrolled

Breast Neoplasms

NCT05362760 2025-05-16

MINERVA

Phase 4 Recruiting

300 enrolled

Breast Neoplasms

NCT05190094 2025-05-07

ICRG0201

80 enrolled

Hormonal Receptors Positive, HER2 Negative, Advanced Breast Cancer

NCT02040857 2025-04-29

Palbociclib in Combination With Adjuvant Endocrine Therapy for Hormone Receptor Positive, HER2 Negative Invasive Breast Cancer

162 enrolled 12 charts

Breast Neoplasms

NCT05594095 2024-10-04

SNF Platform Study of HR+/ HER2-advanced Breast Cancer

620 enrolled

Breast Neoplasms

NCT02188745 2024-07-17

POLLY

19 enrolled

Breast Neoplasms, Neoplasm Metastasis

NCT06447623 2024-06-07

Apatinib Combined With cdk4/6i in First-line Treatment for HR+/HER2- SNF4 Subtype Breast Cancer

Phase 3 Recruiting

184 enrolled

Advanced Breast Cancer

NCT03477396 2024-02-20

Ribociclib and Aromatase Inhibitor in Treating Older Participants With Hormone Receptor Positive Metastatic Breast Cancer

2 enrolled 13 charts

Estrogen Receptor and/or Progesterone Receptor Positive

NCT04240106 2024-02-16

LUZERN

14 enrolled

Breast Neoplasms

NCT05949541 2024-02-08

BCTOP-L-M01

265 enrolled

Breast Neoplasms

NCT05640778 2024-01-31

Neoadjuvant Dalpiciclib Plus Aromatase Inhibitors in Luminal B/HER2-negative Breast Cancer (DANCER)

30 enrolled

Luminal B/HER2-negative Breast Cancer

NCT02914158 2023-01-17

ASPAIT

Phase 3 Unknown

680 enrolled

Breast Neoplasms

NCT02603679 2021-08-03

PREDIX LumB

181 enrolled

Breast Neoplasms

NCT02511639 2020-12-03

MAIN-A

110 enrolled

Breast Cancer Metastatic

NCT03846583 2020-10-23

Tucatinib + Abemaciclib + Herceptin for HER2+ MBC

Phase 1 Withdrawn

Phase EARLY_PHASE1 Withdrawn

Breast Neoplasms

NCT04088032 2020-07-16

Neoadjuvant Study of Abemaciclib, Durvalumab, and an Aromatase Inhibitor Early Stage Breast Cancer

BreastOther neoplasm

Breast Cancer Female

NCT01950182 2020-07-15

SYSUCC-002

392 enrolled

Breast Neoplasms

NCT02592083 2020-07-07

PREDIX LumA

10 enrolled

Phase 3 Active not recruiting

Breast Neoplasms

NCT02338310 2020-02-17

POETIC

4,486 enrolled

Breast Neoplasms

NCT04012918 2019-07-09

CONCEPT

124 enrolled

Breast Neoplasms

NCT03910712 2019-04-10

Pyrotinib

250 enrolled

Breast Diseases, Breast Neoplasms

NCT01484041 2018-02-09

Dovitinib Plus an Aromatase Inhibitor for Metastatic Breast Cancer

Phase 1/2 Terminated

12 enrolled 7 charts

Breast Neoplasms

NCT02769104 2018-01-09

ACCN

Phase 3 Unknown

120 enrolled

Breast Neoplasms

NCT02910050 2017-12-22

BETTER

58 enrolled

Breast Neoplasms, Bulbo-Spinal Atrophy, X-Linked

NCT02467686 2017-03-20

Cimicifuga

Phase 4 Unknown

60 enrolled

Sexuality

NCT01654185 2017-03-14

Dimethyldiguanide Combined With Aromatase Inhibitor (AI) in Metastatic Breast Cancer

60 enrolled

Breast Neoplasms

NCT01293032 2016-07-12

Hormone Therapy Or Chemotherapy Before Surgery Based on Gene Expression Analysis in Treating Patients With Breast Cancer

Phase NA Completed

59 enrolled 11 charts

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

NCT02394496 2016-06-15

OVER

Phase 3 Unknown

396 enrolled

Breast Neoplasms

NCT01814865 2013-12-20

Anti-Proliferative Effects and Genomic Alterations of Abiraterone Acetate Compared to an Aromatase Inhibitor in Post-menopausal HR+ Operable Breast Cancer

Phase 2 Withdrawn

Breast Neoplasms

NCT01924078 2013-08-16

Capecitabine Metronomic Chemotherapy Plus Aromatase Inhibitor for Postmenopausal Hormone Receptor Positive Breast Cancer

100 enrolled

Breast Neoplasms

NCT01793038 2013-03-06

Clomiphene Citrate Plus uFSH Versus Aromatase Inhibitor Plus uFSH in Clomiphene Resistant Infertile PCOS Women

Phase NA Unknown

160 enrolled

Infertility, Polycystic Ovary Syndrome

NCT01612728 2013-02-12

AIA

Phase 2 Withdrawn

Breast Neoplasms, Arthralgia

NCT00766532 2012-09-14

Do Aromatase Inhibitors (AIs) Decrease Intestinal Calcium Absorption?

Phase 4 Completed

12 enrolled 5 charts

Bone Diseases, Metabolic, Breast Neoplasms, Osteoporosis, Fractures, Bone

NCT00945360 2012-07-13

Aromatase Inhibitors for Treatment of Uterine Leiomyomas

Phase 1 Withdrawn

Leiomyoma

NCT01577017 2012-06-14

The Effects of Letrozole And Clomiphene Citrate For Induction of Ovulation In Polycystic Ovarian Syndrome(PCOS)

150 enrolled

Polycystic Ovary Syndrome

NCT00935558 2012-05-31

Dendritic Cell Based Therapy for Breast Cancer Patients

Phase 2 Withdrawn