Cheaper Options in the Prevention of Chemotherapy-Induced Nausea and Vomiting

Chemotherapy-induced nausea and vomiting (CINV) is a common challenge in oncology practice for which there are expensive guideline-based treatment options. Although supportive care in cancer adds significantly to the overall cost, the discussion of unaffordability of anticancer treatment frequently only revolves around the targeted drugs and immunotherapies. In this review, we highlight the available cost-saving strategies and recent updates in preventing CINV in patients with cancer. This is the first work, to our knowledge, to review specifically the less expensive alternatives in CINV prevention, which is particularly important for those working in resource-limited settings. Whereas patients in these settings often cannot afford expensive antiemetics, we now have the science to offer cheaper, more affordable options without necessarily compromising efficacy.