A Phase 3, Randomized, Multi-Center, Open-Label Study to Compare 177Lu-TLX250 (Lutetium (177Lu) Girentuximab Tetraxetan) With the Investigator's Choice of a Single Agent Therapy in Participants With Carbonic Anhydrase 9 (CAIX) Expressing, Advanced Relapsed or Recurrent Clear Cell Renal Cell Carcinoma (ccRCC)

Description:

Multicenter Phase 3 study of 177Lu-TLX250 in adult participants with CAIX-expressing advanced, relapsed or recurrent clear cell renal cell carcinoma (ccRCC). Part 1 will evaluate two dosing regimens to determine the recommended Phase 3 dose (RP3D). Part 2 will compare 177Lu-TLX250 with investigator's choice of monotherapy