Clinical trials: Breast Cancer, Estrogen Receptor-Positive
ER-Positive, HER2-Negative Breast Cancer
A Phase 1 Study of HRS8807 Monotherapy and in Combination With SHR6390 in Subjects With ER-Positive, HER2-Negative Metastatic or Locally Advanced Breast Cancer
The study is to assess safety and tolerability of HRS8807 monotherapy and in combination with SHR6390 in subjects with metastatic or locally advanced breast cancer in order to estimate the Dose-Limiting Toxicity (DLT), Maximum…
- Trial name
- NCT04993430
- Testing
- HRS8807, HRS8807、SHR6390
- Where
- China
- Volunteers
- 46 people
- Sponsor
- Shanghai Hengrui Pharmaceutical Co., Ltd.
Breast Cancer Metastatic
Phase 2 Study of Amcenestrant (SAR439859) Versus Physician's Choice in Locally Advanced or Metastatic ER-positive Breast Cancer
Primary Objective: To determine whether amcenestrant per overall survival (os) improves progression free survival (PFS) when compared with an endocrine monotherapy of the choice of the physician, in participants with metastatic…
- Trial name
- AMEERA-3 (NCT04059484)
- Testing
- Amcenestrant, Fulvestrant, Anastrozole
- Where
- 109 sites in United States, Argentina and 21 more
- Volunteers
- 367 people
- Sponsor
- Sanofi
ER+ HER2- Advanced Breast Cancer
SHR9549 in ER Positive HER2 Negative Advanced Breast Cancer
This is a phase 1 open label multicentre study of SHR9549 administered orally in patients with advanced estrogen receptor (ER) positive human epidermal receptor 2 (HER2) negative breast cancer.
- Trial name
- NCT03596658
- Testing
- SHR9549
- Where
- China
- Volunteers
- 4 people
- Sponsor
- Jiangsu HengRui Medicine Co., Ltd.
Breast Neoplasms, Osteoporosis
Zoledronic Acid - Letrozole Adjuvant Synergy Trial (ZFAST) - Cancer Treatment Related Bone Loss in Postmenopausal Women With Estrogen Receptor Positive and/or Progesterone Receptor Positive Breast Cancer Receiving Adjuvant Hormonal Therapy
This protocol is designed to compare the effect on bone of Zoledronic Acid 4 mg every 6 months when given upfront versus delayed start (based on a post-baseline BMD T- Score below -2.0 SD at either the lumbar spine or total hip…
- Trial name
- NCT00050011
- Testing
- Zoledronic Acid, Letrozole
- Where
- 44 sites in United States, Puerto Rico
- Volunteers
- 602 people
- Sponsor
- Novartis Pharmaceuticals
Breast Cancer, Advanced Breast Cancer
OP-1250 (Palazestrant) vs. Standard of Care for the Treatment of ER+/HER2- Advanced Breast Cancer
This phase 3 clinical trial compares the safety and efficacy of palazestrant (OP-1250) to the standard-of-care options of fulvestrant or an aromatase inhibitor in women and men with breast cancer whose disease has advanced on one…
- Conditions
- Breast Cancer, Advanced Breast Cancer, Metastatic Breast Cancer, ER Positive Breast Cancer
- Trial name
- OPERA-01 (NCT06016738)
- Testing
- Palazestrant, Fulvestrant, Anastrozole
- Where
- 233 sites in United States, Argentina and 24 more
- Volunteers
- 510 people
- Sponsor
- Olema Pharmaceuticals, Inc.
Advanced ER+, HER2-Negative Breast Cancer
A Phase I, Multicenter, Open-Label, Multi-Part, Dose-escalation Study of RAD1901 in Postmenopausal Women With Advanced Estrogen Receptor Positive and HER2-Negative Breast Cancer
The purpose of this study is to evaluate the safety, tolerability and preliminary efficacy of elacestrant (RAD1901) in patients with advanced ER+, HER2-negative breast cancer.
- Trial name
- NCT02338349
- Testing
- Elacestrant
- Where
- United States
- Volunteers
- 57 people
- Sponsor
- Stemline Therapeutics, Inc.
ER Positive, Her2 Negative Breast Cancer Patients, Triple Negative Breast Cancer Patients
A Trial of Preoperative MM-121 With Paclitaxel in HER2-negative Breast Cancer
To demonstrate whether addition of MM-121 to paclitaxel is more effective than treatment with paclitaxel alone, when administered as part of the neoadjuvant treatment in Her2 negative locally advanced operable breast cancer…
- Trial name
- NCT01421472
- Testing
- MM-121, Paclitaxel
- Where
- 38 sites in United States
- Volunteers
- 196 people
- Sponsor
- Merrimack Pharmaceuticals
Solid Tumors and Lymphomas
Study to Evaluate Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of Alobresib (Formerly GS-5829) in Adults With Advanced Solid Tumors and Lymphomas and in Combination With Exemestane or Fulvestrant in Adults With Estrogen Receptor Positive Breast Cancer
The primary objectives of this study are to characterize the safety and tolerability and determine the maximum tolerated dose (MTD) or recommended dose for phase 2 study (RDP2) of alobresib as a monotherapy in participants with…
- Trial name
- NCT02392611
- Testing
- Alobresib, Exemestane, Fulvestrant
- Where
- 4 sites in United States
- Volunteers
- 33 people
- Sponsor
- Gilead Sciences
Breast Cancer
A Study of AC682 for the Treatment of Locally Advanced or Metastatic ER+ Breast Cancer
This clinical trial is evaluating a drug called AC682 in participants with estrogen receptor positive/human epidermal growth factor 2 negative (ER+/HER2-) locally advanced or metastatic breast cancer.
- Trial name
- NCT05080842
- Testing
- AC682
- Where
- 5 sites in United States
- Volunteers
- 21 people
- Sponsor
- Accutar Biotechnology Inc
Breast Cancer
Study of Elacestrant in Combination With Onapristone in Patients With Advanced or Metastatic Breast Cancer
This is a multicenter, Phase 1b-2 study of elacestrant in combination with onapristone in patients with advanced/metastatic ER+/PgR+/HER2- breast cancer.
- Trial name
- ELONA (NCT05618613)
- Testing
- Elacestrant, Onapristone
- Where
- 3 sites in United States
- Volunteers
- 4 people
- Sponsor
- Context Therapeutics Inc.
Prostate Cancer Metastatic, Advanced Breast Cancer
Safety and Pharmacokinetics of ODM-209
The purpose of this first-in-human study is to evaluate safety and tolerability of ODM-209 and find the dose of ODM-209.
- Conditions
- Prostate Cancer Metastatic, Advanced Breast Cancer, Castration-resistant Prostate Cancer, Metastatic Breast Cancer
- Trial name
- STESIDES (NCT03878823)
- Testing
- ODM-209
- Where
- 4 sites in Denmark, Finland and 1 more
- Volunteers
- 38 people
- Sponsor
- Orion Corporation, Orion Pharma
Breast Cancer
DNA-guided Second Line Adjuvant Therapy for High Residual Risk, Estrogen Receptor Positive, HER-2 Negative Breast Cancer (DARE)
A randomized, Phase II trial of circulating tumor DNA-guided second line Adjuvant therapy for high Residual risk, Estrogen Receptor positive, HER-2 negative breast cancer (DARE)
- Trial name
- DARE (NCT04567420)
- Testing
- Palbociclib, Fulvestrant, Adjuvant Therapy
- Where
- 19 sites in United States
- Volunteers
- 70 people
- Sponsor
- Criterium, Inc.
Breast Neoplasms, Neoplasm Metastasis
A Study of Imlunestrant, Investigator's Choice of Endocrine Therapy, and Imlunestrant Plus Abemaciclib in Participants With ER+, HER2- Advanced Breast Cancer
The main purpose of this study is to measure how well imlunestrant works compared to standard hormone therapy, and how well imlunestrant with abemaciclib work compared to imlunestrant in participants with breast cancer that is…
- Trial name
- EMBER-3 (NCT04975308)
- Testing
- Imlunestrant, Exemestane, Fulvestrant
- Where
- 243 sites in United States, Argentina and 20 more
- Volunteers
- 874 people
- Sponsor
- Eli Lilly and Company
Breast Neoplasms, Carcinoma, Ductal, Breast
Signatera-Guided CDK4/6 Inhibitor Therapy in Breast Cancer
The purpose of this study is to evaluate the efficacy and safety of ctDNA-guided initiation of CDK4/6 inhibitor therapy using the Signatera™ Designed on Genome test (referred to as "Signatera Genome") in participants with…
- Conditions
- Breast Neoplasms, Carcinoma, Ductal, Breast, Receptors, Estrogen (for ER-positive Requirement)
- Trial name
- SIGNAL-ER 101 (NCT07214532)
- Testing
- ctDNA-Guided Treatment Strategy
- Where
- 49 sites in United States
- Volunteers
- 725 people
- Sponsor
- Natera, Inc.
Breast Cancer
Everolimus in Combination With Exemestane in the Treatment of Postmenopausal Women With Estrogen Receptor Positive Locally Advanced or Metastatic Breast Cancer Who Are Refractory to Letrozole or Anastrozole
There are no treatments specifically approved after recurrence or progression on a non steroidal aromatase inhibitors (NSAI). In light of the need for new treatment options for postmenopausal women after failure of prior NSAI…
- Trial name
- BOLERO-2 (NCT00863655)
- Testing
- Everolimus, Exemestane
- Where
- 200 sites in United States, Australia and 22 more
- Volunteers
- 724 people
- Sponsor
- Novartis Pharmaceuticals
Breast Neoplasms
A Study of LY3484356 in Chinese Participants With Advanced Breast Cancer
This is a study of LY3484356 in Chinese participants with advanced breast cancer. Participants must have breast cancer that is estrogen receptor positive (ER+), HER2 negative (HER2-).
- Trial name
- NCT05509790
- Testing
- LY3484356
- Where
- 4 sites in China
- Volunteers
- 17 people
- Sponsor
- Eli Lilly and Company
Breast Neoplasms, Breast Cancer
Trial of H3B-6545, in Women With Locally Advanced or Metastatic Estrogen Receptor-positive, HER2 Negative Breast Cancer
The primary purpose of phase 1 portion of this study is to determine the maximum tolerated dose (MTD) and recommended phase 2 dose (RP2D) of H3B-6545 in women with locally advanced or metastatic estrogen receptor (ER)-positive…
- Conditions
- Breast Neoplasms, Breast Cancer, Estrogen-receptor Positive Breast Cancer, Cancer, Breast
- Trial name
- NCT03250676
- Testing
- H3B-6545
- Where
- 39 sites in United States, France and 1 more
- Volunteers
- 151 people
- Sponsor
- Eisai Inc.
Breast Cancer
A Phase-3, Open-Label, Randomized Study of Dato-DXd Versus Investigator's Choice of Chemotherapy (ICC) in Participants With Inoperable or Metastatic HR-Positive, HER2-Negative Breast Cancer Who Have Been Treated With One or Two Prior Lines of Systemic Chemotherapy (TROPION-Breast01)
The study will evaluate the safety and efficacy of datopotamab deruxtecan (also known as Dato-DXd, DS-1062a), when compared with Investigator's choice of standard of care single-agent chemotherapy (eribulin, capecitabine…
- Trial name
- NCT05104866
- Testing
- Dato-DXd, Capecitabine, Gemcitabine
- Where
- 167 sites in United States, Argentina and 18 more
- Volunteers
- 732 people
- Sponsor
- AstraZeneca
Breast Cancer
To Evaluate a Phase Ia/Ib Clinical Study of EG017 in Patients With Advanced Breast Cancer.
To evaluate the safety, tolerability, pharmacokinetics and efficacy of EG017 in androgen receptor-positive, estrogen receptor-positive, and human epidermal growth factor receptor-2-negative patients with advanced breast cancer.
- Trial name
- NCT05673694
- Testing
- EG017
- Where
- 5 sites in China
- Volunteers
- 70 people
- Sponsor
- Changchun GeneScience Pharmaceutical Co., Ltd.
Advanced and Metastatic Breast Cancer
Study of AZD2014 and Palbociclib in Patients With Estrogen Receptor Positive (ER+) Metastatic Breast Cancer
This dose finding/extension study was designed originally to consist of three parts: Part A was intended to identify the MTD of the AZD2014/ palbociclib combination on a background of fulvestrant (referred to as the triplet) in…
- Trial name
- PASTOR (NCT02599714)
- Testing
- AZD2014, Palbociclib, Fulvestrant
- Where
- 7 sites in United States, United Kingdom
- Volunteers
- 54 people
- Sponsor
- AstraZeneca