| Literature DB >> 35231994 |
X S Zhang1, Y Z Qin1, Y Y Lai1, H X Shi1, X J Huang1, Q Jiang1.
Abstract
Objective: To explore the impacts of socio-demographic and clinical co-variates on treatment responses and outcomes in patients with chronic myeloid leukemia in the chronic phase (CML-CP) receiving tyrosine kinase inhibitor (TKI) and identified the predictive models for them.Entities:
Keywords: Clinical co-variates; Leukemia, myeloid, chronic; Predictive models; Treatment outcome
Mesh:
Substances:
Year: 2022 PMID: 35231994 PMCID: PMC8980668 DOI: 10.3760/cma.j.issn.0253-2727.2022.01.011
Source DB: PubMed Journal: Zhonghua Xue Ye Xue Za Zhi ISSN: 0253-2727
1414例初发慢性髓性白血病慢性期患者基线特征
| 变量 | 总体人群(1414例) | 一线伊马替尼(1176例) | 一线二代TKI(238例) | 统计量( | |
| 年龄[岁, | 40(18~83) | 41(18~83) | 35(18~73) | 4.730 | < 0.001 |
| 男性[例(%)] | 873(61.7) | 729(62.0) | 144(60.5) | 0.185 | 0.667 |
| 受教育水平[例(%)] | 1.223 | 0.542 | |||
| 初中及以下 | 355(25.1) | 301(25.6) | 54(22.7) | ||
| 高中 | 312(22.1) | 261(22.2) | 51(21.4) | ||
| 大学及以上 | 747(52.8) | 614(52.2) | 133(55.9) | ||
| 婚姻状态[例(%)] | 4.605 | 0.100 | |||
| 未婚 | 253(17.9) | 201(17.1) | 52(21.8) | ||
| 已婚 | 1107(78.3) | 933(79.3) | 174(73.1) | ||
| 离异/丧偶 | 54(3.8) | 42(3.6) | 12(5.0) | ||
| 户籍[例(%)] | 0.238 | 0.626 | |||
| 城镇 | 993(70.2) | 829(70.5) | 164(68.9) | ||
| 农村 | 421(29.8) | 347(29.5) | 74(31.1) | ||
| ELTS评分[例(%)] | 19.648 | < 0.001 | |||
| 低危 | 942(66.6) | 806(68.5) | 136(57.1) | ||
| 中危 | 352(24.9) | 286(24.3) | 66(27.8) | ||
| 高危 | 120(8.5) | 84(7.1) | 36(15.1) | ||
| 诊断到开始TKI治疗时间[月, | 0.5(0~6.0) | 0.5(0~6.0) | 0.4(0~6.0) | 0.124 | 0.682 |
| 脾脏可触及肿大[例(%)] | 724(51.2) | 568(48.3) | 156(65.5) | 20.235 | < 0.001 |
| WBC[×109/L, | 116.7(2.4~754.7) | 109.8(3.2~723.7) | 152.7(2.4~754.7) | −3.156 | 0.002 |
| <120×109/L[例(%)] | 723(51.1) | 624(53.1) | 99(41.6) | ||
| ≥120×109/L[例(%)] | 691(48.9) | 552(46.9) | 139(58.4) | ||
| HGB[g/L, | 116.0(28.0~180.0) | 117.0(28.0~180.0) | 111.0(57.0~167.0) | 4.155 | < 0.001 |
| <115 g/L[例(%)] | 680(48.1) | 538(45.7) | 142(59.7) | ||
| ≥115 g/L[例(%)] | 734(51.9) | 638(54.3) | 96(40.3) | ||
| PLT[×109/L, | 410.5(36.0~3707.0) | 405.0(36.0~3707.0) | 443.0(69.2~2887.0) | −1.981 | 0.048 |
| 外周血嗜碱性粒细胞比例[%, | 5.0(0~19.0) | 4.0(0~19.0) | 5.0(0~19.0) | −3.185 | 0.001 |
| <10%[例(%)] | 1251(88.5) | 1050(89.3) | 202(84.5) | ||
| ≥10%[例(%)] | 163(11.5) | 126(10.7) | 37(15.5) | ||
| 外周血原始细胞比例[%, | 1(0~14) | 1(0~14) | 1(0~14) | −3.677 | < 0.001 |
| 骨髓原始细胞比例[%, | 2.0(0~13.0) | 2.0(0~13.0) | 2.0(0~13.0) | −3.162 | < 0.001 |
| 有合并症[例(%)] | 529(37.4) | 447(38.0) | 82(34.5) | 1.609 | 0.301 |
| 高危附加染色体异常[例(%)] | 39(2.8) | 24(2.0) | 15(6.3) | 1263.840 | < 0.001 |
| 初始TKI类型[例(%)] | 93.369 | < 0.001 | |||
| 原研药 | 905(64.0) | 689(58.6) | 181(76.1) | ||
| 仿制药 | 509(36.0) | 487(41.4) | 57(23.9) |
注:TKI:酪氨酸激酶抑制剂
慢性髓性白血病慢性期患者治疗反应的多因素分析结果
| 变量 | CCyR | MMR | MR4 | MR4.5 | ||||
| 女性 | 1.1(1.0~1.3) | 0.076 | 1.3(1.1~1.5) | <0.001 | 1.2(1.0~1.5) | 0.032 | 1.3(1.1~1.6) | 0.002 |
| 婚姻状态 | ||||||||
| 未婚(参考组) | ||||||||
| 已婚 | ||||||||
| 离异/丧偶 | ||||||||
| 农村户籍 | 0.9(0.7~1.0) | 0.034 | ||||||
| 受教育水平 | 0.011 | <0.001 | 0.017 | 0.070 | ||||
| 大学及以上(参考组) | ||||||||
| 高中 | 0.8(0.7~0.9) | 0.003 | 0.7(0.6~0.9) | <0.001 | 0.8(0.6~1.0) | 0.027 | 0.8(0.6~1.0) | 0.036 |
| 初中及以下 | 0.9(0.8~1.1) | 0.520 | 0.7(0.6~0.8) | <0.001 | 0.8(0.6~1.0) | 0.019 | 0.8(0.7~1.0) | 0.132 |
| ELTS评分 | <0.001 | <0.001 | 0.003 | 0.009 | ||||
| 低危(参考组) | ||||||||
| 中危 | 0.8(0.7~0.9) | 0.003 | 0.7(0.6~0.8) | <0.001 | 0.7(0.5~0.9) | 0.002 | 0.7(0.5~0.9) | 0.002 |
| 高危 | 0.6(0.4~0.7) | <0.001 | 0.5(0.4~0.7) | <0.001 | 0.6(0.4~1.0) | 0.048 | 0.7(0.5~1.1) | 0.161 |
| WBC≥ 120×109/L | 0.8(0.7~0.9) | 0.008 | 0.7(0.6~0.8) | <0.001 | 0.5(0.4~0.7) | <0.001 | 0.4(0.3~0.5) | <0.001 |
| HGB≥ 115 g/L | 1.3(1.1~1.6) | <0.001 | 1.3(1.1~1.5) | 0.001 | 1.3(1.0~1.6) | 0.025 | 1.1(1.0~1.3) | 0.018 |
| Ba≥ 10% | ||||||||
| 有合并症 | ||||||||
| 高危附加染色体异常 | ||||||||
| 服用仿制药 | ||||||||
| 一线二代TKI治疗 | 1.5(1.3~1.8) | <0.001 | 1.4(1.1~1.6) | 0.001 | 1.3(1.1~1.6) | 0.004 | 1.3(1.0~1.7) | 0.032 |
注:CCyR:完全细胞遗传学反应;MMR:主要分子学反应;MR4:分子学反应4;MR4.5:分子学反应4.5;Ba:外周血嗜碱性粒细胞比例;TKI:酪氨酸激酶抑制剂
慢性髓性白血病(CML)慢性期患者结局的多因素分析结果
| 变量 | FFS | PFS | OS | CML-OS | ||||
| 女性 | 0.8(0.6~1.0) | 0.069 | ||||||
| 婚姻状态 | 0.026 | 0.086 | ||||||
| 未婚(参考组) | ||||||||
| 已婚 | 0.4(0.2~0.8) | 0.008 | 0.4(0.2~0.9) | 0.028 | ||||
| 离异/丧偶 | 0.3(0.1~1.5) | 0.144 | 0.4(0.1~2.0) | 0.275 | ||||
| 农村户籍 | 1.3(1.0~1.7) | 0.034 | ||||||
| 受教育水平 | 0.001 | 0.011 | 0.004 | 0.011 | ||||
| 大学及以上(参考组) | ||||||||
| 高中 | 1.3(1.0~1.8) | 0.062 | 1.6(1.0~2.7) | 0.053 | 1.7(0.8~3.9) | 0.181 | 1.7(0.7~3.9) | 0.235 |
| 初中及以下 | 1.7(1.3~2.2) | <0.001 | 1.9(1.2~3.0) | 0.003 | 3.2(1.6~6.5) | 0.001 | 3.0(1.5~6.3) | 0.003 |
| ELTS评分 | <0.001 | <0.001 | <0.001 | <0.001 | ||||
| 低危(参考组) | ||||||||
| 中危 | 1.8(1.3~2.3) | <0.001 | 2.1(1.3~3.4) | 0.002 | 1.9(1.0~3.7) | 0.069 | 1.6(0.8~3.4) | 0.179 |
| 高危 | 2.9(2.0~4.0) | <0.001 | 4.9(2.9~8.2) | <0.001 | 5.4(2.7~10.8) | <0.001 | 5.1(2.5~10.6) | <0.001 |
| WBC≥120×109/L | 1.3(1.0~1.8) | 0.052 | ||||||
| HGB≥115 g/L | 0.6(0.4~0.8) | <0.001 | 0.6(0.4~1.0) | 0.034 | ||||
| Ba≥10% | ||||||||
| 有合并症 | 1.9(1.1~3.5) | 0.031 | 1.8(1.0~2.5) | 0.052 | ||||
| 高危附加染色体异常 | ||||||||
| 服用仿制药 | ||||||||
| 一线二代TKI治疗 | ||||||||
注:FFS:无失败生存;PFS:无进展生存;OS:总生存;CML-OS:CML相关生存;Ba:外周血嗜碱性粒细胞比例;TKI:酪氨酸激酶抑制剂
图1联合社会人口学因素及临床因素预测慢性髓性白血病慢性期患者酪氨酸激酶抑制剂治疗反应
A:预测完全细胞遗传学反应(CCyR);B:预测主要分子学反应(MMR);C预测分子学反应4(MR4);D:预测分子学反应4.5(MR4.5)
图2联合社会人口学因素及临床因素预测慢性髓性白血病慢性期患者无失败生存率(A)和无进展生存率(B)
图3联合社会人口学因素及临床因素预测慢性髓性白血病(CML)慢性期患者总生存率(A)及CML相关生存率(B)