An official website of the United States government
Here's how you know
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.
Effect sizes for types of nausea; *P < 0.05, **P < 0.01, ***P < 0.001. Note: All values are significantly different than zero. AN = anticipatory nausea, PTN = post-treatment nausea.