The SPLASH trial enrolled patients with metastatic castrate-resistant prostate cancer (mCRPC) who progressed on previous treatment with one androgen receptor pathway inhibitor (ARPI) and had a PSMA-avid PET. Of note, patients who received taxane chemotherapy in the castrate-sensitive state were allowed enrollment if the chemotherapy was given more than one year prior to consent. Patients were randomized to Lu-PNT2002, also known as Lu-I&T, at a dose of 6.8 GBq every 8 weeks for up to 4 cycles versus the control arm of an alternate ARPI (enzalutamide or abiraterone). ...