[Skip to Navigation]
Sign In
Comment & Response
September 17, 2020

The Importance of a Cause-Based Protocol to Approach Cancer-Related Nausea and Vomiting

Author Affiliations
  • 1School of Medicine, Shiraz University of Medical Sciences, Shiraz, Fars, Iran
JAMA Oncol. 2020;6(11):1811-1812. doi:10.1001/jamaoncol.2020.3703

To the Editor I recently read with great interest the article written by Navari and colleagues1 assessing the effectiveness of low-dose olanzapine, 5 mg/d, administration for relieving nausea/vomiting associated with advanced cancers. This study showed that patients receiving olanzapine experienced a significant improvement in their symptoms compared with those in the placebo arm. Although this pilot study is impressive, there are some concerns that may compromise the validity of the study.

Add or change institution
×