Clinical Study on Adjuvant Therapy of TQB3616 Combined With Endocrine Therapy Compared With Placebo Combined With Endocrine Therapy in Patients With Breast Cancer
ACTIVE_NOT_RECRUITING
Status
Conditions
Interventions
- DRUG: TQB3616 capsules, Letrozole, Anastrozole, Tamoxifen
- DRUG: Placebo capsules, Letrozole, Anastrozole, Tamoxifen
Sponsor
Chia Tai Tianqing Pharmaceutical Group Co., Ltd.