Phase 3 ER Positive Breast Cancer Clinical Trials
4 recruitingPhase 3
What is a Phase 3 trial?
Phase 3 trials compare the new treatment against the current standard of care in large groups, often hundreds to thousands of participants. Successful Phase 3 results are typically required for regulatory approval.
Showing 1–4 of 4 trials
Recruiting
Phase 3
Palazestrant in Combination With Ribociclib for the First-line Treatment of ER+/HER2- Advanced Breast Cancer
Breast CancerMetastatic Breast CancerHER2-Negative Breast Carcinoma+2 more
Olema Pharmaceuticals, Inc.1,000 enrolled150 locationsNCT07085767
Recruiting
Phase 3
Elacestrant for Treating ER+/HER2- Breast Cancer Patients With ctDNA Relapse (TREAT ctDNA)
HER2-negative Breast CancerER Positive Breast CancerStage III Breast Cancer+1 more
European Organisation for Research and Treatment of Cancer - EORTC220 enrolled109 locationsNCT05512364
Recruiting
Phase 3
Elacestrant + Everolimus in Patients ER+/HER2-, ESR1mut, Advanced Breast Cancer Progressing to ET and CDK4/6i.
HER2-negative Breast CancerAdvanced Breast CancerER Positive Breast Cancer+1 more
MedSIR240 enrolled99 locationsNCT06382948
Recruiting
Phase 3
OP-1250 (Palazestrant) vs. Standard of Care for the Treatment of ER+/HER2- Advanced Breast Cancer
Breast CancerMetastatic Breast CancerHER2-Negative Breast Carcinoma+2 more
Olema Pharmaceuticals, Inc.510 enrolled233 locationsNCT06016738