Summary
The purpose of this study is to find out whether treatment with pasritamig and docetaxel
prolongs radiographic progression free survival (rPFS) (the length of time from start of
treatment until disease worsens as determined by scans or death due to any cause) when
compared to treatment with docetaxel in participants with metastatic castrate-resistant
prostate cancer (mCRPC; a cancer of prostate, a male reproductive gland found below the
bladder, that grows despite low levels of male hormones).