Fig. 1From: The clinical effect of an electric massage chair on chemotherapy-induced nausea and vomiting in cancer patients: randomized phase II cross-over trialStudy scheme. After screening 68 patients, a total of 66 of them were randomized. Participants who met inclusion criteria were randomized to Group A or Group B. Group A received their chemotherapy in general bed for the 1st cycle. Group B received chemotherapy in an EMC for the 1st cycle. Finally, 29 patients in Group A and 30 patients in Group B were analyzed for the resultsBack to article page