Clinical trials: Estrogen Receptor-positive Breast Cancer
Breast Cancer
A Phase 1/2 Trial of ARV-471 Alone and in Combination With Palbociclib (IBRANCE®) in Participants With ER+/HER2- Locally Advanced or Metastatic Breast Cancer
This was a Phase 1/2 dose escalation and cohort expansion study and assessed the safety, tolerability and anti-tumor activity of ARV-471 alone and in combination with palbociclib (IBRANCE®) in participants with estrogen receptor…
- Trial name
- mBC (NCT04072952)
- Testing
- Vepdegestrant, Palbociclib
- Where
- 16 sites in United States
- Volunteers
- 219 people
- Sponsor
- Arvinas Estrogen Receptor, Inc.
Breast Cancer, Osteoporosis
Study of Bone Mineral Density in Women With Breast Cancer Treated With Triptorelin and Tamoxifen or Exemestane on Protocol IBCSG 25-02
RATIONALE: Gathering information over time from bone density and laboratory tests of women with breast cancer treated with triptorelin and tamoxifen or exemestane may help the study of breast cancer in the future.
- Trial name
- TEXT-Bone (NCT00963417)
- Testing
- laboratory biomarker analysis, dual x-ray absorptiometry
- Where
- 13 sites in Australia, Belgium and 1 more
- Volunteers
- 119 people
- Sponsor
- ETOP IBCSG Partners Foundation
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.
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
TNBC - Triple-Negative Breast Cancer
Targeting Metastatic Breast Cancers by Alkaline Glucosodiene Molecules Via a Metabolic Pathway Phase I Clinical Trial
The diverse group of breast tumors known as triple-negative breast cancer (TNBC) which is lethally and deadly type of breast cancer and insensitive to endocrine therapy and HER2-targeted therapy because it lacks the expression of…
- Trial name
- NCT05957939
- Testing
- Alkaline Glucosodiene Molecules
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Ministry of Health, Saudi Arabia
Breast Cancer
A Pre-operative Window Study of Letrozole Plus PR Agonist (Megestrol Acetate) Versus Letrozole Alone in Post-menopausal Patients With ER-positive Breast Cancer
Around 75% of breast cancers are defined and driven by Oestrogen receptor alpha (ERα) transcriptional activity. Standard treatment is endocrine therapy however clinical outcomes vary considerably, and a proportion of women with…
- Trial name
- PIONEER (NCT03306472)
- Testing
- Megestrol Acetate 40 MG, Megestrol Acetate 160 MG, Letrozole
- Where
- United Kingdom
- Volunteers
- 198 people
- Sponsor
- Cambridge University Hospitals NHS Foundation Trust
Breast Cancer
A Phase II Study to Evaluate the Efficacy and Safety of Anti-HER2 Triple-targeted Drugs Combined With CDK4/6 Inhibitors in Neoadjuvant Therapy for ER-positive HER2-positive Breast Cancer Patients.
To further enhance treatment efficacy, minimize reliance on chemotherapy, and identify the optimal neoadjuvant approach for ER-positive and HER2-positive population, we have designed a single-arm, phase II clinical trial.
- Trial name
- Cinderella-Neo (NCT07290166)
- Testing
- triple-targeted anti-HER2 and CDK4/6 inhibitor
- Volunteers
- 42 people
- Sponsor
- Fudan University
Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIA Breast Cancer AJCC v8
Exercise Intervention After Cancer Treatment for Improving Health in Stage II-III Breast Cancer Survivors
This pilot trial studies how well exercise intervention after cancer treatment works in improving physical activity in stage II-III breast cancer survivors. An exercise intervention may promote regular physical activity.
- Conditions
- Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIA Breast Cancer AJCC v8, Anatomic Stage IIB Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8
- Trial name
- PACT (NCT03523195)
- Testing
- Exercise Intervention, Informational Intervention, Laboratory Biomarker Analysis
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Fred Hutchinson Cancer Center
Anatomic Stage IV Breast Cancer AJCC v8, Estrogen Receptor Positive
S1703 Serum Tumor Marker Directed Disease Monitoring in Patients With Hormone Receptor Positive Her2 Negative Metastatic Breast Cancer
This randomized research trial studies how well serum tumor marker directed disease monitoring works in monitoring patients with hormone receptor positive Her2 negative breast cancer that has spread to other places in the body.
- Conditions
- Anatomic Stage IV Breast Cancer AJCC v8, Estrogen Receptor Positive, HER2/Neu Negative, Progesterone Receptor Positive
- Trial name
- NCT03723928
- Testing
- Usual care disease monitoring, Serum Tumor Marker directed disease monitoring, Quality-of-Life Assessment
- Where
- 723 sites in United States, Guam and 1 more
- Volunteers
- 739 people
- Sponsor
- SWOG Cancer Research Network
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
Docetaxel and Cyclophosphamide Compared to Anthracycline-Based Chemotherapy in Treating Women With HER2-Negative Breast Cancer
RATIONALE: Drugs used in chemotherapy work in different ways to stop the growth of breast cancer cells, either by killing the cells or by stopping them from dividing.
- Trial name
- NCT01547741
- Testing
- Doxorubicin, Cyclophosphamide, Docetaxel
- Where
- 915 sites in United States, Puerto Rico
- Volunteers
- 4,242 people
- Sponsor
- NSABP Foundation Inc
Breast Cancer Patients in Premenopausal, Estrogen and/or Progesterone Receptor Positive
Efficacy and Tolerability of Toremifene or Tamoxifen Therapy in Premenopausal Estrogen and Progesterone Receptor Positive Breast Cancer Patients
In premenopausal women, endocrine adjuvant therapy for breast cancer primarily consists of tamoxifen alone or with ovarian suppressive strategies.
- Trial name
- NCT02132000
- Testing
- toremifene or tamoxifen
- Where
- China
- Volunteers
- 3,036 people
- Sponsor
- Fengxi Su
Breast Cancer
Safety and Efficacy Study of Sapanisertib in Combination With Exemestane or Fulvestrant in Postmenopausal Women With Estrogen Receptor Positive/Human Epidermal Growth Factor Receptor 2 Negative (ER+/HER2-) Metastatic Breast Cancer
This is a phase 1b/2 study of the safety and efficacy of sapanisertib (MLN0128) in combination with exemestane or fulvestrant therapy in women with estrogen receptor positive/human epidermal growth factor receptor 2 negative…
- Trial name
- NCT02049957
- Testing
- Sapanisertib, Fulvestrant, Exemestane
- Where
- 40 sites in United States, Belgium and 1 more
- Volunteers
- 118 people
- Sponsor
- Calithera Biosciences, Inc
Breast Neoplasms
A PHASE 1B STUDY OF ZN-C5 IN CHINESE SUBJECTS
The aim of this phase 1b study in Chinese patients with ER+/Her2- advanced breast cancer is to evaluate the safety and tolerability of ZN-c5 at dose of 50 mg and 150 mg QD well tolerance established in the previous oversea study…
- Trial name
- NCT04852419
- Testing
- ZN-c5
- Where
- China
- Volunteers
- 12 people
- Sponsor
- Zentera Therapeutics HK Limited
Breast Neoplasms
Paclitaxel and BKM120 Before Surgery in Treating Patients With Stage II or III Estrogen Receptor-Positive and HER2-Negative Breast Cancer
This phase II trial studies the effects of paclitaxel combined with phosphoinositide 3-kinase (PI3K) inhibitor BKM120 in patients with stage II or III breast cancer that is described as estrogen receptor-positive, human epidermal…
- Trial name
- NCT01953445
- Testing
- paclitaxel, BKM120
- Sponsor
- Washington University School of Medicine
Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage IIA Breast Cancer AJCC v8
A Text-based Intervention in Improving Adherence to Hormone Therapy in Patients With Stage I-III Hormone Receptor Positive Breast Cancer
This trial studies how well a text-based intervention works in improving adherence to hormone therapy in patients with stage I-III hormone receptor positive breast cancer.
- Conditions
- Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage IIA Breast Cancer AJCC v8, Anatomic Stage IA Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8
- Trial name
- NCT04086875
- Testing
- Focus Group, Text Message, Best Practice
- Where
- 7 sites in United States
- Volunteers
- 332 people
- Sponsor
- Thomas Jefferson University
Breast Cancer
A Study to Learn About the Study Medicine Called PF-07248144 in Combination With Fulvestrant in People With HR-positive, HER2-negative Advanced or Metastatic Breast Cancer Who Progressed After a Prior Line of Treatment.
The purpose of this study is to learn about the safety and effects of the study medicine PF-07248144 when given along with fulvestrant for the possible treatment of HR-positive, HER2-negative advanced or metastatic breast cancer.
- Trial name
- NCT07062965
- Testing
- PF-07248144, Fulvestrant, Everolimus
- Where
- 433 sites in United States, Argentina and 29 more
- Volunteers
- 400 people
- Sponsor
- Pfizer
Breast Cancer
Second-line Endocrine Treatment Followed by Capecitabine Versus Capecitabine Followed by Endocrine Treatment in Patients With Metastatic ER Positive Breast Cancer
This trial studies the effects on quality of life and on time to second progression of the sequence endocrine therapy-capecitabine versus the sequence capecitabine-endocrine treatment.
- Trial name
- NCT00684216
- Testing
- capecitabine, hormonal treatment (tamoxifen, exemestane, anastrozole or letrozole)
- Where
- Netherlands
- Volunteers
- 10 people
- Sponsor
- The Netherlands Cancer Institute
Breast Cancer
A Study of Ridaforolimus (MK-8669) in Combination With Dalotuzumab (MK-0646) Compared to Standard of Care Treatment in Estrogen Receptor Positive Breast Cancer Patients (MK-8669-041 AM3)
This is a two-part study that will determine, if: 1) the combination of ridaforolimus and dalotuzumab will improve progression-free survival compared to exemestane; and 2) the combination of ridaforolimus and dalotuzumab will…
- Trial name
- NCT01234857
- Testing
- ridaforolimus + dalotuzumab, exemestane, ridaforolimus
- Volunteers
- 115 people
- Sponsor
- Merck Sharp & Dohme LLC
Breast Cancer
Panobinostat and Letrozole in Treating Patients With Metastatic Breast Cancer
RATIONALE: Panobinostat may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Estrogen can cause the growth of breast cancer cells.
- Trial name
- NCT01105312
- Testing
- letrozole, panobinostat, RNA analysis
- Where
- 172 sites in United States
- Volunteers
- 28 people
- Sponsor
- Alliance for Clinical Trials in Oncology