Figure 2.

Complete response according to treatment phase. A bar chart of the proportion of patients that achieved a complete response (CR) in the overall, acute, and delayed phases of either the standard or aprepitant treatment regimen. CR was defined as no vomiting and no use of rescue medication. The overall, acute, and delayed phases were 0–120, 0–24, and 25–120 h, respectively, following the initiation of chemotherapy. There were no statistically significant differences between the standard or aprepitant treatment groups.