Final Overall Survival Results from a Phase 3 Study to Compare Tivozanib to Sorafenib as Third- or Fourth-line Therapy in Subjects with Metastatic Renal Cell Carcinoma.

Sumanta K. Pal, Bernard J. Escudier, Michael B. Atkins, Thomas E. Hutson, Camillo Porta, Elena Verzoni, Michael N. Needle, Daniel Powers, David F. McDermott, Brian I. Rini

Research output: Contribution to journalArticlepeer-review

Abstract

Tivozanib is a potent and selective inhibitor of the VEGF receptor. In an open-label, randomized phase 3 trial, we compared tivozanib to sorafenib in patients with metastatic renal cell carcinoma (mRCC) who had received two or three prior therapies. We have previously reported that the study met its primary endpoint, demonstrating an improvement in progression-free survival with tivozanib versus sorafenib (5.6 mo vs 3.9 mo; hazard ratio [HR] 0.73, 95CI] 0.56-0.94; p=0.016). The current report reflects the final assessment of overall survival, showing no difference between treatment with tivozanib and sorafenib (HR 0.97, 95.75-1.24). Given its activity and distinct tolerability profile, tivozanib represents a treatment option for patients with previously treated mRCC. PATIENT SUMMARY: We show that tivozanib, a targeted therapy, can delay tumor growth relative to an already approved targeted therapy (sorafenib) in patients with kidney cancer who have received two or three prior treatments. No difference in survival was observed.
Original languageEnglish
JournalEuropean Urology
Issue number6
Publication statusPublished - Dec 1 2020

Fingerprint Dive into the research topics of 'Final Overall Survival Results from a Phase 3 Study to Compare Tivozanib to Sorafenib as Third- or Fourth-line Therapy in Subjects with Metastatic Renal Cell Carcinoma.'. Together they form a unique fingerprint.

Cite this