Breast Neoplasm — Trials

Breast Neoplasm — Trials · CancerIndex

Clinical trials

Registered studies

13,867 studies whose conditions map to this entity or one of its descendants. Status and phase are as posted on ClinicalTrials.gov. 50 studies per page.

clinicaltrialsPublishedShowing 101–150 of 3,950 studies matching the filters · status and phase as posted by the registrant; each row links to the study record.

NCT	Title	Status	Phase	Enrollment (n)	Sponsor	Countries	Last update	Source
NCT04191499	A Study Evaluating the Efficacy and Safety of Inavolisib + Palbociclib + Fulvestrant vs Placebo + Palbociclib + Fulvestrant in Participants With PIK3CA-Mutant, Hormone Receptor-Positive, HER2-Negative, Locally Advanced or Metastatic Breast Cancer(INAVO120)	active not recruiting	Phase 2 / Phase 3	325	Hoffmann-La RocheINDUSTRY	28	Sep 11, 2026	clinicaltrials
NCT04576455	A Study Evaluating the Efficacy and Safety of Giredestrant Compared With Physician's Choice of Endocrine Monotherapy in Participants With Previously Treated Estrogen Receptor-Positive, HER2-Negative Locally Advanced or Metastatic Breast Cancer (acelERA Breast Cancer)	active not recruiting	Phase 2