The purpose of this study is to compare the improvement in time to prostate specific antigen (PSA) progression (TTPP, as defined by Prostate Cancer Working Group 2 \[PCWG2\]) of apalutamide versus placebo in Chinese participants with high-risk non-metastatic castration resistant prostate cancer (NM-CRPC).
This trial phase represents an early or specialized stage of clinical development.
Enrollment is complete. The trial is in its follow-up or data collection phase — a readout may occur on or near the primary completion date.
Johnson & Johnson (JNJ) is the sponsoring company for this trial. BiotechSign currently grades this company C (51/100) based on composite catalyst signals across its full pipeline. This trial is one data point in that overall catalyst picture.