[摘要]目的 探讨理中汤加味在防治晚期乳腺癌(BC)化疗后恶心呕吐的临床效果。方法 选取2016年9月～2018年8月我院收治的80例晚期BC患者作为研究对象，通过随机分配法将患者分为对照组和观察组，每组各40例。对照组化疗后行常规治疗，观察组化疗后予以理中汤加味治疗。分别比较两组治疗前后临床症状及体征情况。结果 观察组治疗总有效率为72.5%，显著高于对照组(P<0.05)。治疗后两组的卡氏功能状态(Karnofsky)评分均有显著提高，且观察组治疗后Karnofsky评分显著高于对照组，差异有统计学意义(P<0.05)。结论 理中汤加味在晚期BC化疗后恶心呕吐症状的临床治疗有较好的效果，该方案值得在临床推广及应用。

    [关键词]理中汤加味;晚期乳腺癌;化疗;毒副反应;恶心呕吐

    [中图分类号] R273 [文献标识码] A [文章编号] 1674-4721(2019)8(b)-0062-03

    [Abstract] Objective To explore the clinical effect of Lizhong Decoction in preventing and treating nausea and vomiting after chemotherapy for advanced breast cancer (BC). Methods Eighty patients with advanced BC admitted to our hospital from September 2016 to August 2018 were selected as the subjects. Patients were divided into control group and observation group by random distribution method ......