This clinical trial is focused on studying the effects of different treatments for metastatic renal cell carcinoma, a type of kidney cancer that has spread to other parts of the body. The study will explore the impact of removing the primary tumor in patients who are already receiving standard care with immunotherapy. The treatments being tested include combinations of medications such as axitinib with pembrolizumab, cabozantinib with nivolumab, lenvatinib with pembrolizumab, and nivolumab alone after a combination of nivolumab and ipilimumab. These medications are known as antineoplastic agents, which help to stop the growth of cancer cells, and protein kinase inhibitors, which block certain proteins that promote cancer cell growth.
The purpose of the study is to evaluate how delaying the removal of the primary tumor affects the survival of patients who are receiving these treatments. Participants will be randomly assigned to either have the tumor removed or not, while continuing their current treatment. The study will last for a period of up to 36 months, during which the effects of the treatments on the patients’ overall survival and progression-free survival will be monitored. Progression-free survival refers to the length of time during and after treatment that a patient lives with the disease without it getting worse.
Additionally, the study will assess the safety of the surgical procedure and its impact on the quality of life of the patients. Quality of life will be evaluated using specific questionnaires. The study will also look at how different treatment strategies affect the proteins in the body and how these changes relate to treatment outcomes. This research aims to provide valuable insights into the best treatment approaches for patients with metastatic renal cell carcinoma.



Italy