Clinical Trials Browser

Carcinoma, Intraductal, Noninfiltrating

Breast Neoplasms

Breast Neoplasms

Advanced Breast Cancer

Breast Neoplasms

Breast Neoplasms

Breast Neoplasms

Carcinoma, Non-Small-Cell Lung

Breast Neoplasms, Neoplasm Metastasis, Recurrence

Breast Neoplasms, Neoplasms

Breast Neoplasms, Neoplasm Metastasis

Breast Neoplasms

Breast Neoplasms

Polycystic Ovary Syndrome

Neoplasm Metastasis

Breast Neoplasm Female

Lymphoma, Non-Hodgkin

Breast Neoplasms, Carcinoma, Ductal, Breast

Breast Neoplasms

Polycystic Ovary Syndrome

Advanced Breast Cancer

Hormone Receptor Positive, HER2-negative, Advanced Breast Cancer

Breast Neoplasms

Breast Neoplasms

Breast Neoplasms, Hereditary Sensory and Autonomic Neuropathies

Mesothelioma, Malignant, Breast Neoplasms, Carcinoma, Non-Small-Cell Lung, Lymphoma, Lymphoma, Non-Hodgkin, Mesothelioma, Neoplasm Metastasis

Advanced Breast Cancer

Breast Neoplasms

Breast Neoplasms

Breast Neoplasms

Breast Neoplasms

Breast Neoplasms

Breast Neoplasms

Breast Neoplasms

Breast Neoplasms

Breast Carcinoma In Situ

Breast Neoplasms, Breast Neoplasms, Male

Clinical Trials

Prototype DAA/TAA Vaccine Targeting MUC1 for Immune Interception and Prevention in Ductal Carcinoma In Situ

To Evaluate the Safety, Tolerability, and Pharmacokinetics of Inavolisib Single Agent in Participants With Solid Tumors and in Combination With Endocrine and Targeted Therapies in Participants With Breast Cancer

PIKASSO-01

Palbociclib Pharmacokinetics Study In Postmenopausal Chinese Women With ER (+), HER2 (-) Advanced Breast Cancer

A Study of LY2835219 (Abemaciclib) in Combination With Therapies for Breast Cancer That Has Spread

RADIANT: Pre-op Radiation With Abemaciclib and Letrozole

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

KAT6

ONO-4578-06:Phase I Study of ONO-4578 and Letrozole Plus CDK4 /6 Inhibitors in Breast Cancer

This Study in Patients With Different Types of Cancer (Solid Tumours) Aims to Find a Safe Dose of Xentuzumab in Combination With Abemaciclib With or Without Hormonal Therapies. The Study Also Tests How Effective These Medicines Are in Patients With Lung and Breast Cancer

BGB-43395 Alone or as Part of Combination Therapies in Chinese Participants With HR+/HER2- Breast Cancer and Other Advanced Solid Tumors

T-VEC With Chemotherapy or Endocrine Therapy in Treating Participants With HER2- Negative Breast Cancer

Neoadjuvant DPX-Survivac Aromatase Inhibition, Radiotherapy or Cyclophosphamide in HR+HER2- Breast Cancer

Comparison of Clomid and Lezra With Lezra for Ovulation Induction in Clomid Resistant PCOS Case

BYL719 Plus Letrozole or Exemestane for Patients With Hormone-Receptor Positive Locally-Advanced Unresectable or Metastatic Breast Cancer

PALVEN

A Dose Escalation Study Evaluating the Safety and Tolerability of GDC-0032 in Participants With Locally Advanced or Metastatic Solid Tumors or Non-Hodgkin's Lymphoma (NHL) and in Combination With Endocrine Therapy in Locally Advanced or Metastatic Hormone Receptor-Positive Breast Cancer

BYL719 and Letrozole in Post-Menopausal Patients With Hormone Receptor-Positive Metastatic Breast Cancer

Safety, Tolerability, and Efficacy Study in Subjects With Advanced or Metastatic Breast Cancer

Letrozole Alone Protocol Versus Using Letrozole and HCG Protocol

Phase I Study of BEBT-209 in Women With Advanced Breast Cancer

A Phase Ib Dose Escalation Study of the Combination of LEE011 With Letrozole and Dose Expansion of LEE011 With Hormonal Therapy for the Treatment of Pre-(With Goserelin) and Postmenopausal Women With Hormone Receptor Positive, HER2-negative, Advanced Breast Cancer

Pharmacokinetics and Hepatic Safety of EGCG

A Study of Letrozole, Palbociclib, and Onapristone ER in People With Metastatic Breast Cancer

Hydroxychloroquine, Abemaciclib and Endocrine Therapy in Hormone Receptor Positive (HR+)/Her 2 Negative Breast Cancer

Copanlisib, Letrozole, and Palbociclib in Treating Patients With Hormone Receptor Positive HER2 Negative Stage I-IV Breast Cancer

A Study To Assess The Tolerability And Clinical Activity Of Gedatolisib In Combination With Palbociclib/Letrozole Or Palbociclib/Fulvestrant In Women With Metastatic Breast Cancer

A Study of LY3023414 in Participants With Advanced Cancer

Study of CYH33 in Combination With Endocrine Therapy With or Without Palbociclib in Patients With HR+, HER2- Advanced Breast Cancer

Everolimus, Letrozole and Trastuzumab in HR- and HER2/Neu-positive Patients

LeeBLet

Neoadjuvant Run-In Study With TAK-228 Followed by Letrozole/TAK-228 in Women With High-Risk ER+/HER2- Breast Cancer

To Assess Safety and Effect of Olaparib on the Pharmacokinetics of Anastrozole, Letrozole & Tamoxifen, and Their Effect on Olaparib, in Patients With Advanced Solid Cancer

Nintedanib+Letrozole in Postmenopausal Women With Breast Cancer: Clinical Trial Safety and Pharmacodynamics

Bioequivalency Study of Letrozole 2.5 mg Tablets Under Fed Conditions

Bioequivalency Study of Letrozole 2.5 mg Tablets Under Fasted Conditions

A Study of PI3-Kinase Inhibitor GDC-0941 in Combination With Paclitaxel, With and Without Bevacizumab or Trastuzumab, and With Letrozole, in Participants With Locally Recurrent or Metastatic Breast Cancer

PhIb BKM120 or BEZ235+Endocrine Treatment in Post-Menopausal Patients With Hormone Receptor + Metastatic Breast Cancer

Letrozole in Preventing Breast Cancer in Healthy Postmenopausal Women at High Risk for Breast Cancer

Dehydroepiandrosterone (DHEA) and Letrozole in Treating Patients With Metastatic Breast Cancer

Aromatase Inhibitors for Treatment of Uterine Leiomyomas