[Interdisciplinary recommendations for the treatment of metastatic renal cell carcinoma]

Due to novel therapies, the prognosis of patients with metastatic renal cell carcinoma has improved significantly. A median overall survival of more than two years is a realistic goal. Immunotherapies with checkpoint inhibitors are new first-line and second-line options. Sunitinib, Pazopanib, Tivozanib and the combination of Bevacizumab + interferon alpha are approved for first-line therapy, regardless of the progression risk score. The use of both the combination Nivolumab + Ipilimumab and Cabozantinib is limited to intermediate and high-risk patients. In this subgroup, the immunotherapy combination was more effective in terms of overall survival compared with Sunitinib. Temsirolimus is only approved for high-risk patients. Sunitinib and Pazopanib can also be used as second-line options, with the use of Pazopanib being limited to the event of cytokine failure. Nivolumab and Cabozantinib demonstrated superior overall survival compared to Everolimus. Furthermore, the combination of Lenvatinib + Everolimus and Axitinib are approved treatment options in second-line and further settings. Everolimus monotherapy has been replaced by the new options. The question regarding the optimal sequence of treatments is still unanswered. An interdisciplinary expert meeting aimed to discuss the criteria that should be used for therapy. The members discussed several aspects of treating patients with RCC. As in previous years, the experts intended to provide recommendations for clinical practice. The results are presented here.