1,244
Participants
Start Date
June 15, 2025
Primary Completion Date
May 15, 2030
Study Completion Date
May 15, 2035
Chemotherapy
Chemotherapy options at physician's discretion: TC, EC-T(wP), or capecitabine.
CDK4/6 Inhibitor
All patients will receive CDK4/6 inhibitor (abemaciclib/ribociclib/dalpiciclib/palbociclib)
Endocrine therapy
Endocrine therapy (letrozole/anastrozole/exemestane)
Fudan University
OTHER