214
Participants
Start Date
August 9, 2012
Primary Completion Date
June 20, 2014
Study Completion Date
May 8, 2018
Abiraterone acetate
Abiraterone 1000 mg (4 x 250 mg tablets) taken orally once daily
Placebo
Placebo (4 tablets) taken orally once daily
Prednisone
Prednisone 5 mg tablet taken orally twice daily
Beijing
Changsha
Chongqing
Guangzhou
Hangzhou
Nanjing
Shanghai
Suzhou
Tianjin
Wenzhou
Wuhan
Janssen Research & Development, LLC
INDUSTRY