[A randomized trial of tropisetron in the prophylaxis of nausea and vomiting induced by chemotherapy].

Thirty patients receiving cisplation or non-cisplatin (containing cyclophosphamide and adriamycin) chemotherapy were enrolled in a randomized, crossover study comparing the efficacy of single dose of Navoban (tropisetron, 5 mg) and Kytril (granisetron, 3 mg). The effective control of acute vomiting induced by cisplatin was achieved in 95.2% (20/21) of patients receiving Navoban and 90.5% (19/21) in those receiving Kytril. Complele control rate was 71.4% (15/21) in Navoban arm, and 81.0% (17/21) in Kytril arm. Total control of delayed vomiting (day 2-5) was 71.4%-90.4% in Navoban arm, while it was 66.7%-4% in Kytril arm. The effective control of vomiting induced by non-cisplatin drugs was achieved in 9/9 in both arms. It is concluded that both agents are effective in the control of vomiting induced by chemotherapy. They have identical adverse effects and are well tolerated by the patients.

RCT Entities:   Population Interventions Outcomes