From: Abiraterone acetate for chemotherapy-naive metastatic castration-resistant prostate cancer: a single-centre prospective study of efficacy, safety, and prognostic factors
Median OS, months
Median PSA PFS, months
Median rPFS, months
Present study (AA plus prednisone group)
23.3
10.3
13.9
COU-AA-302 study
34.7
–
16.5