近年来我们应用恩丹西酮注射液来控制肿瘤化疗中的恶心呕吐反应,取得良好疗效,现报告如下。1　临床资料1.1　一般资料:呼吸系及消化系肿瘤病人38例,其中男25例,女13例,年龄37～78岁。随机分为3组:A组12例,B组14例,C组12例。各组病人年龄、性别、肿瘤类型、化疗方案均无明显差异 In recent years, we use ondansetron injection to control tumor chemotherapy in nausea and vomiting, and achieved good results, are as follows. 1 Clinical data 1.1 General information: 38 cases of respiratory and gastrointestinal cancer patients, including 25 males and 13 females, aged 37 to 78 years. Randomly divided into three groups: A group of 12 cases, B group of 14 cases, C group of 12 cases. There was no significant difference in the age, gender, tumor type and chemotherapy regimen in all groups