NCT03199885 2025-12-30
Testing the Drug Atezolizumab or Placebo With Usual Therapy in First-Line HER2-Positive Metastatic Breast Cancer
National Cancer Institute (NCI)
Phase 3 Completed
Clinical Trials
12 trialsNCT03483012 2025-12-09
Atezolizumab + Stereotactic Radiation in Triple-negative Breast Cancer and Brain Metastasis
Dana-Farber Cancer Institute
Phase 2 Active not recruiting
NCT03280563 2025-11-10
MORPHEUS HR+BC
Hoffmann-La Roche
Phase 1/2 Completed
NCT02883062 2025-10-16
Carboplatin and Paclitaxel With or Without Atezolizumab Before Surgery in Treating Patients With Newly Diagnosed, Stage II-III Triple-Negative Breast Cancer
National Cancer Institute (NCI)
Phase 2 Active not recruiting
NCT04740918 2025-08-08
KATE3
Hoffmann-La Roche
Phase 3 Terminated
NCT02708680 2024-12-04
Randomized Phase 2 Study of Atezolizumab and Entinostat in Patients With aTN Breast Cancer With Phase 1b Lead In
Syndax Pharmaceuticals
Phase 1/2 Completed
NCT03726879 2024-11-05
IMpassion050
Hoffmann-La Roche
Phase 3 Completed
NCT04177108 2024-03-27
A Study of Ipatasertib in Combination With Atezolizumab and Paclitaxel as a Treatment for Participants With Locally Advanced or Metastatic Triple-Negative Breast Cancer
Hoffmann-La Roche
Phase 3 Completed
NCT04690855 2023-12-04
TARA
Hoosier Cancer Research Network
Phase 2 Terminated
NCT02322814 2023-04-13
A Study of Cobimetinib Plus Paclitaxel, Cobimetinib Plus Atezolizumab Plus Paclitaxel, or Cobimetinib Plus Atezolizumab Plus Nab-Paclitaxel as Initial Treatment for Participants With Triple-Negative Breast Cancer That Has Spread
Hoffmann-La Roche
Phase 2 Terminated
NCT03566485 2021-08-11
Atezolizumab and Cobimetinib or Idasanutlin in Participants With Stage IV or Unresectable Recurrent Estrogen Receptor Positive Breast Cancer
Vanderbilt-Ingram Cancer Center
Phase 1/2 Terminated
NCT02924883 2021-02-17
KATE2
Hoffmann-La Roche
Phase 2 Completed