Accepted for Publication: February 15, 2012.
Financial Disclosure: None reported.
Funding/Support: The study was supported by the Skane County Foundation and the Welander and Finsen Foundation.
Additional Contributions: Nurses Inger Nordgren, RN, Anne Nielsen, RN, Jonna Gammelmark, RN, Anna E. Mårtensson, RN, and Carina Lundblad, RN, helped recruit the patients. APL, Umeå, Sweden, manufactured the aprepitant formulation, which was purchased at regular price for purposes of this study.