Comparing the Outcome of Immunotherapy-Based Drug Combination Therapy With or Without Surgery to Remove the Kidney in Metastatic Kidney Cancer, the PROBE Trial

Summary

This phase III trial compares the effect of adding surgery to a standard of care immunotherapy-based drug combination versus a standard of care immunotherapy-based drug combination alone in treating patients with kidney cancer that has spread to other places in the body (metastatic). Immunotherapy with monoclonal antibodies, such as nivolumab, ipilimumab, pembrolizumab, and avelumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Axitinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Surgery to remove the kidney, called a nephrectomy, is also considered standard of care; however, doctors who treat kidney cancer do not agree on its benefits. It is not yet known if the addition of surgery to an immunotherapy-based drug combination works better than an immunotherapy-based drug combination alone in treating patients with kidney cancer.

Timeline

Start

2021-03-08

Primary completion

2033-07

Completion

2033-07

Publications

• Bell H, Cotta BH, Salami SS, Kim H, Vaishampayan U. "PROBE"ing the Role of Cytoreductive Nephrectomy in Advanced Renal Cancer. Kidney Cancer J. 2022 Mar 15;6(1):3-9. doi: 10.3233/kca-210010.
• Kuusk T, Abu-Ghanem Y, Mumtaz F, Powles T, Bex A. Perioperative therapy in renal cancer in the era of immune checkpoint inhibitor therapy. Curr Opin Urol. 2021 May 1;31(3):262-269. doi: 10.1097/MOU.0000000000000868.

Drugs

Indications