Clinical trials: Estrogen Receptor-Positive Breast Carcinoma
Breast Cancer
Biomarkers in Tissue Samples From Older Women With Breast Cancer
This research trial studies phosphatidylinositol-4,5-bisphosphate 3-kinase, catalytic subunit alpha (PIK3CA) mutation analysis in tissue samples from older patients with stage I breast cancer.
- Trial name
- NCT01346579
- Testing
- laboratory biomarker analysis
- Volunteers
- 505 people
- Sponsor
- Alliance for Clinical Trials in Oncology
ER+, HER2- Advanced Breast Cancer, Metastatic Breast Cancer
Study of TFX06 in Women With Advanced Breast Cancer.
A Phase 1/2 Dose Escalation and Expansion Study of TFX06 tablet Alone in Women with ER Positive, HER2 Negative Advanced Breast Cancer
- Trial name
- NCT05927779
- Testing
- TFX06 tablet
- Where
- 2 sites in China
- Volunteers
- 74 people
- Sponsor
- Zhejiang Yangli Pharmaceutical Technology Co., Ltd.
Cancer Survivor, Central Obesity
Exercise Intervention in Targeting Adiposity and Inflammation With Movement to Improve Prognosis in Breast Cancer
This randomized phase II trial studies how well exercise intervention works in targeting adiposity and inflammation with movement to improve prognosis in stage I-III breast cancer survivors.
- Conditions
- Cancer Survivor, Central Obesity, Estrogen Receptor Positive, Postmenopausal
- Trial name
- NCT03091842
- Testing
- Exercise Intervention, Informational Intervention, Laboratory Biomarker Analysis
- Where
- United States
- Sponsor
- University of Southern California
Breast Neoplasms
A Clinical Trial Assessing Efficacy and Safety of Sunitinib and Exemestane in Patients With ER [Estrogen Receptor] + and/or PgR [Progesterone Receptor] + Breast Cancer
To assess progression-free survival at the combination dose determined in the Phase 1 portion of the study, and safety of sunitinib combined with exemestane in patients with metastatic or locally-recurrent, unresectable breast…
- Trial name
- NCT00417885
- Testing
- exemestane, sunitinib malate
- Where
- 3 sites in United States, Canada
- Volunteers
- 6 people
- Sponsor
- Pfizer
Breast Cancer
Phase 2 Window Study of SAR439859 (Amcenestrant) Versus Letrozole in Post-menopausal Patients With ER+, HER2- Pre-operative Post-menopausal Primary Breast Cancer
Primary Objective: To determine whether amcenestrant given at 2 different doses improved the antiproliferative activity when compared to letrozole.
- Trial name
- AMEERA-4 (NCT04191382)
- Testing
- Amcenestrant (SAR439859), Letrozole
- Where
- 32 sites in United States, Belgium and 7 more
- Volunteers
- 105 people
- Sponsor
- Sanofi
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
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
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
ER-positive Her2-negative Early Breast Cancer
Assessment of Genomic Test Impact on Shared Decision of Adjuvant Chemotherapy in ER-positive, Her2-negative Early Breast Cancer
The need/benefit of adjuvant chemotherapy could be negligible for a certain category of patient with newly diagnosed unilateral non metastatic breast cancer.
- Trial name
- OPTIGEN (NCT03080428)
- Testing
- Genomic test
- Sponsor
- UNICANCER
Breast Cancer, Infertility
Goserelin in Preventing Early Menopause in Premenopausal Women Undergoing Chemotherapy for Stage I, Stage II, or Stage III Breast Cancer
RATIONALE: Goserelin may help prevent early menopause in patients undergoing chemotherapy for breast cancer. It is not yet known whether goserelin is effective in preventing early menopause in women undergoing chemotherapy for…
- Conditions
- Breast Cancer, Infertility, Menopausal Symptoms
- Trial name
- NCT00427245
- Testing
- cyclophosphamide, goserelin acetate, adjuvant therapy
- Where
- 66 sites in United Kingdom
- Volunteers
- 400 people
- Sponsor
- Anglo Celtic Cooperative Oncology Group
Estrogen Receptor-positive Breast Cancer, Recurrent Breast Cancer
BKM120 and Fulvestrant for Treating Postmenopausal Patients With Estrogen Receptor-Positive Stage IV Breast Cancer
This phase I trial will determine the Maximum Tolerated Dose (MTD) of BKM120 when given together with fulvestrant in treating postmenopausal patients with estrogen receptor-positive (ER+) stage IV breast cancer.
- Conditions
- Estrogen Receptor-positive Breast Cancer, Recurrent Breast Cancer, Stage IV Breast Cancer
- Trial name
- NCT01339442
- Testing
- BKM120, Fulvestrant, biopsy
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- Washington University School of Medicine
Breast Cancer, Other Disorders of Bone Density and Structure
Impact of Chemotherapy Followed by Aromatase Inhibitors on Bone Health of Women With ER-positive Early Breast Cancer
The purpose of this study is to identify the combined impact on bone loss as well as the incidence of bone fractures in women with estrogen receptor (ER)-positive, early breast cancer treated with an aromatase inhibitor (AI)…
- Trial name
- POCHARBI (NCT01298362)
- Testing
- Aromatase Inhibitors, Chemotherapy
- Where
- Greece
- Volunteers
- 290 people
- Sponsor
- Hellenic Breast Surgeons Society
Breast Cancer
Phase II Study of Single Agent Lenvatinib
The Investigators hypothesize that single agent lenvatinib has biological activity in estrogen receptor positive breast cancer, and that the effects are more pronounced in patients with positive RET expression in the tumor.
- Trial name
- NCT03168074
- Testing
- lenvatinib
- Where
- Singapore
- Volunteers
- 30 people
- Sponsor
- National University Hospital, Singapore
Breast Cancer
A Window-of-Opportunity Trial of Giredestrant +/- Triptorelin vs. Anastrozole + Triptorelin in Premenopausal Patients With ER-positive/HER2-negative Early Breast Cancer
PREcoopERA is a randomized (2:2:1), multicenter, open-label, three-arm (A, B, C), Window-of-Opportunity (WOO) trial to evaluate the activity and safety of giredestrant (A) versus giredestrant plus triptorelin (B) versus…
- Trial name
- PREcoopERA (NCT05896566)
- Testing
- Giredestrant, Triptorelin, Anastrozole
- Where
- 37 sites in France, Germany and 4 more
- Volunteers
- 231 people
- Sponsor
- ETOP IBCSG Partners Foundation
Breast Cancer
The Establishment of a Survival Prediction Model for ER Positive / HER-2 Negative Advanced Breast Cancer
This project is a prospective, clinical cohort study initiated by researchers to study the high-risk factors affecting the overall survival of newly diagnosed ER + / HER2 - advanced breast cancer patients and to establish a…
- Trial name
- NCT04683757
- Testing
- Establishment of a Survival Prediction Model
- Where
- 2 sites in China
- Volunteers
- 288 people
- Sponsor
- Ying Wang
Breast Cancer, Breast Cancer Female
Preoperative Stereotactic Ablative Body Radiotherapy (SABR) for Early-Stage Breast Cancer
This study involves a course of radiation to the tumor that is delivered BEFORE surgery. The type of radiation is called stereotactic ablative body radiation therapy (SABR).
- Conditions
- Breast Cancer, Breast Cancer Female, Breast Adenocarcinoma
- Trial name
- NCT03137693
- Testing
- Standard of Care Schedule Variation: SABR, Breast-conserving Surgery
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- H. Lee Moffitt Cancer Center and Research Institute
Breast Neoplasms
Assessment of Safety and Efficacy of Estetrol in Postmenopausal Women With Advanced Estrogen Receptor Positive (ER+) Breast Cancer
This is a multi-center, open-label, phase I/IIa trial, dose-escalation study with a 3 + 3 cohort design to determine the recommended dose of estetrol for the treatment of patients with advanced breast cancer.
- Trial name
- NCT02718144
- Testing
- Estetrol
- Where
- 2 sites in Germany
- Volunteers
- 12 people
- Sponsor
- Pantarhei Oncology B.V.
Breast Cancer
Study to Assess the Safety and Efficacy of Ribociclib (LEE011) in Combination With Letrozole for the Treatment of Men and Pre/Postmenopausal Women With HR+ HER2- aBC
The purpose of this study is to collect additional safety and efficacy data for the combination of ribociclib + letrozole in men and pre/postmenopausal women with HR+HER2- advanced breast cancer and no prior hormonal treatment…
- Trial name
- COMPLEEMENT-1 (NCT02941926)
- Testing
- Ribociclib, Letrozole, Goserelin
- Where
- 495 sites in United States, Argentina and 36 more
- Volunteers
- 3,246 people
- Sponsor
- Novartis Pharmaceuticals
Breast Cancer, Estrogen Receptor-Positive, HER2 Low Breast Cancer
A Study Evaluating the Efficacy and Safety of De Trastuzumab (T-DXd) in Combination with Immunotherapy for the Neoadjuvant Treatment of HR-positive HER2 Low-expressing Chinese Patients with Early-stage Breast Cancer
This is a prospective, open-label, multicenter, single-arm clinical study designed to compare the efficacy and safety of neoadjuvant treatment with T-DXd in combination with an immune checkpoint inhibitor in patients with primary…
- Trial name
- NCT06733233
- Testing
- T-DXd combined with immune checkpoint inhibitor
- Volunteers
- 23 people
- Sponsor
- Guangzhou Women and Children's Medical Center
Breast Cancer
Clinical Trial Assessing the Safety of Neoadjuvant Palbociclib in Combination With Endocrine Therapy
Patients with estrogen receptor positive (ER+) and/or progesterone receptor positive (PR+) breast cancer do not achieve good responses with pre-operative chemotherapy.
- Trial name
- NCT05069038
- Testing
- Palbociclib 125mg
- Where
- United States
- Volunteers
- 51 people
- Sponsor
- University of Nebraska