Summary
The purpose of this study is to evaluate the efficacy and safety of AAA617 alone
(Lutetium [177Lu] vipivotide tetraxetan) and in combination with an Androgen Receptor
Pathway Inhibitors (ARPI) in participants with PSMA-positive, castration-resistant
prostate cancer and no evidence of metastasis in conventional imaging (CI) (i.e., CT/MRI
and bone scans). Approximately 120 participants will be randomized.