Fig. 1From: RECORD-4 multicenter phase 2 trial of second-line everolimus in patients with metastatic renal cell carcinoma: Asian versus non-Asian population subanalysisProgression-free survival (PFS) in the Asian and non-Asian populations (a), and by first-line treatment cohorts in the Asian and non-Asian populations for (b) sunitinib, (c) other anti-VEGF agents, and (d) cytokines. CI=confidence interval; K-M=Kaplan-Meier; NE=not estimable; PFS=progression-free survival; VEGF=vascular endothelial growth factorBack to article page