伊马替尼和尼洛替尼治疗慢性粒细胞白血病的疗效比较研究
发布时间:2018-11-11 11:09
【摘要】:目的:分析探讨选择不同TKIs药物治疗慢性粒细胞白血病的疗效及安全性差异,以指导CML患者更好地选择TKIs药物。方法:选取2014年1月至2015年10月期间河北省人民医院血液科收治的接受一代TKIs-伊马替尼(IM)或二代TKIs-尼洛替尼(NI)治疗的CML患者入组。入组病例分为伊马替尼组和尼洛替尼组,其中伊马替尼组分为A组(初治组)和B组(非初治组),尼洛替尼组分为C组(一线治疗组)和D组(二线治疗组),每组患者确诊时根据sokal评分标准分为低危、中危和高危。定期检测各时间节点患者的BCR-ABL融合基因定量,评价治疗效果,评估不良事件。统计学软件SPSS 21.0分析结果。结果:1有效性评估:A、B、C、D组3个月达到疗效满意(BCR-ABLIS≤10%)的患者分别为47.3%、6.7%、82.8%、47.6%;A、B、C、D组6个月达到疗效满意(BCR-ABLIS≤1%)的患者分别为47.3%、13.3%、72.4%、47.6%;IM组和NI组3个月MMR率分别为5.7%、18.0%,A、B、C、D组分别为7.3%、0%、27.6%、4.8%;IM组和NI组6个月MMR率分别为15.7%、36.0%,A、B、C、D组分别为21.8%、6.7%、48.3%、19.0%;IM组和NI组12个月MMR率分别为24.6%、67.3%,A、B、C、D组分别为29.6%、6.7%、85.7%、42.8%;IM组和NI组18个月MMR率分别为31.7%、63.6%,A、B、C、D组分别为38.8%、7.1%、78.9%、42.8%;IM组和NI组24个月MMR率分别为38.1%、69.7%,A、B、C、D组分别为44.9%、14.3%、89.5%、42.8%。IM组和NI组均有3例出现疾病进展。2安全性评估:IM组和NI组发生血液学不良反应的比例分别为18.6%、20%,非血液学不良反应发生率分别为35.7%、30%。IM组和NI组发生Ⅲ-Ⅳ级不良反应的比例均为10%。结论:1伊马替尼治疗新诊断CML患者的疗效优于非初治患者。伊马替尼治疗低危CML患者疗效优于中/高危患者。2与伊马替尼相比,尼洛替尼能使CML患者到达更早更深的缓解,尼洛替尼治疗低危CML和中/高危CML的疗效无明显差异。3尼洛替尼对于伊马替尼耐药或不耐受患者有较好的缓解率,但其疗效差于一线尼洛替尼治疗患者。4伊马替尼和尼洛替尼都表现出较好的安全性,且两者之间的安全性比较无明显差异。
[Abstract]:Objective: to evaluate the efficacy and safety of different TKIs drugs in the treatment of chronic myeloid leukemia (CML) in order to guide CML patients to choose TKIs drugs better. Methods: from January 2014 to October 2015, CML patients treated with TKIs- imatinib (IM) or TKIs- nilatinib (NI) from January 2014 to October 2015 in Hebei Provincial people's Hospital were selected. The patients were divided into two groups: group A (group A) and group B (group B), group C (group C) and group D (group D). Patients in each group were classified as low risk, moderate risk and high risk according to sokal score. The BCR-ABL fusion gene of patients at each time node was detected regularly to evaluate the therapeutic effect and evaluate adverse events. The results of statistical software SPSS 21. 0. 0. Results: (1) effectiveness evaluation: 47.3% of the patients in group A (BCR-ABLIS 鈮,
本文编号:2324656
[Abstract]:Objective: to evaluate the efficacy and safety of different TKIs drugs in the treatment of chronic myeloid leukemia (CML) in order to guide CML patients to choose TKIs drugs better. Methods: from January 2014 to October 2015, CML patients treated with TKIs- imatinib (IM) or TKIs- nilatinib (NI) from January 2014 to October 2015 in Hebei Provincial people's Hospital were selected. The patients were divided into two groups: group A (group A) and group B (group B), group C (group C) and group D (group D). Patients in each group were classified as low risk, moderate risk and high risk according to sokal score. The BCR-ABL fusion gene of patients at each time node was detected regularly to evaluate the therapeutic effect and evaluate adverse events. The results of statistical software SPSS 21. 0. 0. Results: (1) effectiveness evaluation: 47.3% of the patients in group A (BCR-ABLIS 鈮,
本文编号:2324656
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