Newest radiopharmaceutical: thorium-227 PSMA antibody

Bayer has announced a new clinical trial of the latest entry in the race for radiopharmaceuticals to treat prostate cancer, joining 177Lu PSMA-617, 225Ac PSMA-617, and 131I MIP-1095. They are trying thorium-227 attached to a PSMA antibody. … READ MORE …

Lutetium-177 PSMA-617 in Phase III (VISION) trial for treatment of mCRPC

We have just been appraised of a randomized, double-blind, multi-center, Phase III clinical trial of the targeted, radiolabeled agent 177Lu-PSMA-617 (a form of “radioligand” therapy) in the treatment of metastatic, castration-resistant prostate cancer (mCRPC). … READ MORE …

Preliminary data from the TRITON 2 trial of rucaparib in mCRPC

A poster presented at the ESMO meeting in Munich has just reported data from an unplanned, preliminary analysis of data from the first 85 patients (out of a scheduled total of 150 patients) enrolled in the TRITON 2 trial of the PARP inhibitor rucaparib (Rubraca) … READ MORE …

No survival benefit to debulking the prostate with radiation in first randomized clinical trial

The term “debulking” denotes the radical treatment (via prostatectomy or radiation therapy) of the cancerous prostate — lmost always in newly diagnosed patients — after distant metastases have been discovered. … READ MORE …

New trial (S1802) for treatment of men with newly diagnosed, metastatic prostate cancer

Earlier this month we had mentioned hearing about a new trial to explore whether local ablation of the primary tumor could improve the outcomes of men initially diagnosed with metastatic prostate cancer. … READ MORE …

Free randomized clinical trial of gallium-68-PSMA-11 PET indicator

A randomized clinical trial of the 68Ga-PSMA-11 PET indicator for men with a recurrence after radical prostatectomy has just been initiated at the University of California Los Angeles (UCLA). … READ MORE …

The potential for use of enzalutamide in HSPC: an update

We note that Pfizer and Astellas have recently modified the protocols for two large, international, randomized, Phase III clinical trials to see if they can get earlier results that might affect the potential for use of enzalutamide (Xtandi) in some groups of men with hormone-sensitive prostate cancer (HSPC). … READ MORE …