Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Schema for Phase III tivozanib trial.
Abbreviations: ccRCC, clear cell renal cell carcinoma; ECOG, Eastern Cooperative Oncology Group (performance score); mTOR, mammalian target of rapamycin; ORR, objective response rate; OS, overall survival; PFS, progression-free survival; R, randomization; TIVO-1, Tivozanib Versus Sorafenib in 1st line Renal Cell Carcinoma; VEGF, vascular endothelial growth factor.
