Publication: A randomized, double-blind, placebo-controlled, multicenter study of a ginger extract in the management of chemotherapy-induced nausea and vomiting (CINV) in patients receiving high-dose cisplatin

Reference
Title	A randomized, double-blind, placebo-controlled, multicenter study of a ginger extract in the management of chemotherapy-induced nausea and vomiting (CINV) in patients receiving high-dose cisplatin
Topic	Ginger
Author	Bossi, P, Cortinovis, D, Fatigoni, S, Cossu Rocca, M, Fabi, A, Seminara, P, Ripamonti, C, Alfieri, S, Granata, R, Bergamini, C, Agustoni, F, Bidoli, P, Nolè, F, Pessi, MA, Macchi, F, Michellini, L, Montanaro, F, Roila, F
Year	2017
Journal	Annals of Oncology
DOI	https://doi.org/10.1093/annonc/mdx315

Author's Abstract The abstract and the information and conclusions contained therein were written by the authors of the publication.

Background: The activity of ginger in the management of chemotherapy-induced nausea and vomiting (CINV) has been suggested, but design inadequacies, heterogeneity of the population, small numbers and poor quality of tested products limit the possibility to offer generalizable results. Patients and methods: We conducted a randomized, double-blind, placebo-controlled, multicenter study in patients planned to receive ≥2 chemotherapy cycles with high dose (>50 mg/m2) cisplatin. Patients received ginger 160 mg/day (with standardized dose of bioactive compounds) or placebo in addition to the standard antiemetic prophylaxis for CINV, starting from the day after cisplatin administration. CINV was assessed through daily visual-analogue scale and Functional Living Index Emesis questionnaires. The main objective was protection from delayed nausea; secondary end points included intercycle nausea and nausea anticipatory symptoms. Results: In total, 121 patients received ginger and 123 placebo. Lung (49%) and head and neck cancer (HNC; 35%) were the most represented tumors. No differences were reported in terms of safety profile or compliance. The incidence of delayed, intercycle and anticipatory nausea did not differ between the two arms in the first cycle and second cycle. A benefit of ginger over placebo in Functional Living Index Emesis nausea score differences (day 6-day 1) was identified for females (P = 0.048) and HNC patients (P = 0.038). Conclusions: In patients treated with high-dose cisplatin, the daily addition of ginger, even if safe, did not result in a protective effect on CINV. The favorable effect observed on nausea in subgroups at particular risk of nausea (females; HNC) deserves specific investigation.

This publication is referenced in the following studies:

1. Bossi et al. (2017): A randomized, double-blind, placebo-controlled, multicenter study of a ginger extract in the management of chemotherapy-induced nausea and vomiting (CINV) in patients receiving high-dose cisplatin