A Phase 1 Open-label, First-in-human, Multicenter Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Antitumor Activity of Actinium-225-macropa-pelgifatamab (BAY 3546828) in Participants With Advanced Metastatic Castration Resistant Prostate Cancer (mCRPC)

Description:

Researchers are looking for a better way to treat people who have advanced metastatic castration-resistant prostate cancer (mCRPC). The study treatment actinium-225-macropa-pelgifatamab (also called 225Ac-pelgi or BAY3546828) is a new type of treatment under development for men with mCRPC who have already received available treatments or have few treatment options available. It works by binding to a protein on the surface of the cancer cells called prostate specific membrane antigen (PSMA). As it gives off a type of radioactivity that travels a very short distance, it kills the nearby (cancer) cells that express PSMA.