AUG 20, 2026 · PHASE 3 TRIAL
Elacestrant + Everolimus in Patients ER+/HER2-, ESR1mut, Advanced Breast Cancer Progressing to ET and CDK4/6i.
ClinicalTrials.gov
This is a Phase 3 trial registration with no results posted; the planned design is rigorous but outcomes remain unknown and unverified.
Reported
Planned enrollment300
Primary outcome measureProgression-free survival (PFS) by BIRC
Study phasePhase 3