Description:

The purpose of this study is to assess the efficacy, safety, tolerability, Pharmacokinetic(s) (PK) and dosimetry of [177Lu]Lu-PSMA-617 when administered in addition to Best Supportive/Best Standard of Care (BSC/BSoC) in Chinese participants with progressive PSMA-positive mCRPC who received at least 1 novel androgen receptor pathway inhibitor (ARPI) and were previously treated with 1 to 2 taxane regimens. Furthermore, the safety, PK, and dosimetry of [68Ga]Ga-PSMA-11 are assessed. Data from this study will be used to bridge global pivotal phase III study (VISION, AAA617A12301) and to support China registration of [177Lu]Lu-PSMA-617 as a novel anticancer modality, namely radioligand therapy, in mCRPC.