Biomarkers Before and After Nephrectomy of Locally Advanced or Metastatic Renal Cell Carcinoma Treated With Everolimus

Disease and Stage: Metastatic and locally advanced clear cell renal carcinoma An open-label, exploratory, single-arm, multicenter trial. Everolimus will be administered orally, once daily, for 6 weeks followed by a 1-week rest period prior to nephrectomy. Two to four weeks after surgery, everolimus will be reintroduced only for metastatic patients until disease progression, unacceptable toxicity, withdrawal of patient consent, or other stopping rules are met.