Large-scale testing (Phase 3)Study completedNCT02297438
What this trial is testing
Palbociclib (PD-0332991) + Letrozole VS. Placebo+ Letrozole For 1st Line Treatment Of Asian Postmenopausal Women With ER+/HER2- Advanced Breast Cancer [PALOMA-4]
Who this might be right for
Breast Neoplasms
Pfizer 340