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应用化学药物抑制肿瘤细胞的增殖、转移或者杀死肿瘤细胞是治疗肿瘤的3大主要手段之一,又称化疗(chemotherapy)。化疗往往伴随着多种不良反应。化疗所致恶心呕吐(chemotherapy-induced nausea and vomiting,CINV)是肿瘤患者化疗过程中最常见的不良反应之一。据统计,如果不给予止吐药物,化疗后将会有70%~80%的患者出现不同程度的恶心呕吐症状[1]。恶心呕吐严重影响了肿瘤患者的生活质量,是很多患者恐惧化疗的重要原因之一[2]。因此,及时给予止吐药物,控制化疗引起的各种CINV,对保证患者化疗的顺利进行具有重要意义。传统的止吐药物主要为糖皮
Application of chemical drugs to inhibit tumor cell proliferation, metastasis or kill tumor cells is one of the three major means of treatment of cancer, also known as chemotherapy (chemotherapy). Chemotherapy is often accompanied by a variety of adverse reactions. Chemotherapy-induced nausea and vomiting (CINV) is one of the most common adverse reactions in cancer patients during chemotherapy. According to statistics, if you do not give antiemetic drugs, chemotherapy, there will be 70% to 80% of patients with varying degrees of nausea and vomiting [1]. Nausea and vomiting seriously affect the quality of life of cancer patients, many patients fear chemotherapy is one of the important reasons [2]. Therefore, promptly given antiemetic drugs, control of CINV caused by chemotherapy, to ensure the smooth progress of patients with chemotherapy is of great significance. Traditional antiemetic drugs mainly for the sugar