Figures & data
Table I. Patient and treatment characteristics by treatment group.
Table II. Adjuvant treatment.
Table III. Univariate Cox proportional hazards model in estimating the association between patient characteristics and survival.
Figure 1. Kaplan-Meier plots stratified by use of adjuvant chemotherapy for disease-free survival (A) and overall survival (B).
![Figure 1. Kaplan-Meier plots stratified by use of adjuvant chemotherapy for disease-free survival (A) and overall survival (B).](/cms/asset/2718d2c8-149e-4d7d-a930-efe8981849b0/ionc_a_449421_f0001_b.gif)
Table IV. Multivariate Cox proportional hazard ratios for DFS/OS.