Dalpiciclib Isethionate Tablets Combined With Abiraterone Acetate Tablets (I) and Prednisone Tablets (AA-P) Versus Placebo Combined With AA-P in Treatment of High-volume, Metastatic, Hormone-sensitive Prostate Cancer (mHSPC)
Conditions
- High-volume, Metastatic, Hormone-sensitive Prostate Cancer (mHSPC)
Interventions
- DRUG: dalpiciclib isethionate tablets; abiraterone acetate tablets; prednisone tablets
- DRUG: placebo; abiraterone acetate tablets; prednisone tablets
Sponsor
Jiangsu HengRui Medicine Co., Ltd.