伊馬替尼和尼洛替尼治療慢性粒細胞白血病的療效比較研究
發(fā)布時間:2018-11-11 11:09
【摘要】:目的:分析探討選擇不同TKIs藥物治療慢性粒細胞白血病的療效及安全性差異,以指導CML患者更好地選擇TKIs藥物。方法:選取2014年1月至2015年10月期間河北省人民醫(yī)院血液科收治的接受一代TKIs-伊馬替尼(IM)或二代TKIs-尼洛替尼(NI)治療的CML患者入組。入組病例分為伊馬替尼組和尼洛替尼組,其中伊馬替尼組分為A組(初治組)和B組(非初治組),尼洛替尼組分為C組(一線治療組)和D組(二線治療組),每組患者確診時根據sokal評分標準分為低危、中危和高危。定期檢測各時間節(jié)點患者的BCR-ABL融合基因定量,評價治療效果,評估不良事件。統(tǒng)計學軟件SPSS 21.0分析結果。結果:1有效性評估:A、B、C、D組3個月達到療效滿意(BCR-ABLIS≤10%)的患者分別為47.3%、6.7%、82.8%、47.6%;A、B、C、D組6個月達到療效滿意(BCR-ABLIS≤1%)的患者分別為47.3%、13.3%、72.4%、47.6%;IM組和NI組3個月MMR率分別為5.7%、18.0%,A、B、C、D組分別為7.3%、0%、27.6%、4.8%;IM組和NI組6個月MMR率分別為15.7%、36.0%,A、B、C、D組分別為21.8%、6.7%、48.3%、19.0%;IM組和NI組12個月MMR率分別為24.6%、67.3%,A、B、C、D組分別為29.6%、6.7%、85.7%、42.8%;IM組和NI組18個月MMR率分別為31.7%、63.6%,A、B、C、D組分別為38.8%、7.1%、78.9%、42.8%;IM組和NI組24個月MMR率分別為38.1%、69.7%,A、B、C、D組分別為44.9%、14.3%、89.5%、42.8%。IM組和NI組均有3例出現疾病進展。2安全性評估:IM組和NI組發(fā)生血液學不良反應的比例分別為18.6%、20%,非血液學不良反應發(fā)生率分別為35.7%、30%。IM組和NI組發(fā)生Ⅲ-Ⅳ級不良反應的比例均為10%。結論:1伊馬替尼治療新診斷CML患者的療效優(yōu)于非初治患者。伊馬替尼治療低危CML患者療效優(yōu)于中/高;颊摺2與伊馬替尼相比,尼洛替尼能使CML患者到達更早更深的緩解,尼洛替尼治療低危CML和中/高危CML的療效無明顯差異。3尼洛替尼對于伊馬替尼耐藥或不耐受患者有較好的緩解率,但其療效差于一線尼洛替尼治療患者。4伊馬替尼和尼洛替尼都表現出較好的安全性,且兩者之間的安全性比較無明顯差異。
[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,
本文編號:2324657
[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,
本文編號:2324657
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