30
Participants
Start Date
September 16, 2016
Primary Completion Date
September 28, 2022
Study Completion Date
September 28, 2022
Palbociclib
all patients will be treated with palbociclib, on a 3 weeks on, 1 week off cycle until progression
FES PET
all patients will have a FES PET at baseline
Letrozole
all patients will be treated with Letrozole daily until progression
University Medical Center Groningen, Groningen
University Medical Center Groningen
OTHER