| Literature DB >> 35680599 |
Z Chen1, Y Xia1, R Guo1, R Zhang1, H R Qiu1, Y Y Jin1, J Y Li1, L J Chen1.
Abstract
Objective: To investigate the influence of the number of high-risk cytogenetic abnormalities (HRCA) on the clinical characteristics and prognosis of patients with newly diagnosed multiple myeloma (MM) .Entities:
Keywords: Cytogenetic abnormalities; Fluorescence in situ hybridization; Multiple myeloma; Prognosis
Mesh:
Year: 2022 PMID: 35680599 PMCID: PMC9250954 DOI: 10.3760/cma.j.issn.0253-2727.2022.05.010
Source DB: PubMed Journal: Zhonghua Xue Ye Xue Za Zhi ISSN: 0253-2727
不同高危细胞遗传学异常(HRCA)数目的初诊多发性骨髓瘤患者临床特征、治疗及疗效的比较[例(%)]
| 特征 | 无HRCA组(120例) | 1种HRCA组(175例) | ≥2种HRCA组(65例) | |
| 性别 | 0.904 | |||
| 男 | 66(55.0) | 94(53.7) | 37(56.9) | |
| 女 | 54(45.0) | 81(46.3) | 28(43.1) | |
| 年龄(岁) | 0.176 | |||
| <65 | 73(60.8) | 112(64.0) | 33(50.8) | |
| ≥65 | 47(39.2) | 63(36.0) | 32(49.2) | |
| DS分期 | 0.887 | |||
| Ⅰ~Ⅱ | 21(17.5) | 27(15.4) | 11(16.9) | |
| Ⅲ | 99(82.5) | 148(84.6) | 54(83.1) | |
| ISS分期 | 0.484 | |||
| Ⅰ~Ⅱ | 59(49.2) | 79(45.1) | 26(40.0) | |
| Ⅲ | 61(50.8) | 96(54.9) | 39(60.0) | |
| R-ISS分期 | <0.001 | |||
| Ⅰ~Ⅱ | 110(91.7) | 134(76.6) | 28(43.1) | |
| Ⅲ | 10(8.3) | 41(23.4) | 37(56.9) | |
| 血红蛋白 | 0.001 | |||
| <100 g/L | 71(59.2) | 136(77.7) | 50(76.9) | |
| ≥100 g/L | 49(40.8) | 39(22.3) | 15(23.1) | |
| 白蛋白 | 0.040 | |||
| <35 g/L | 72(60.0) | 116(66.3) | 51(78.5) | |
| ≥35 g/L | 48(40.0) | 59(33.7) | 14(21.5) | |
| 乳酸脱氢酶 | 0.660 | |||
| <220 U/L | 107(89.2) | 154(88.0) | 55(84.6) | |
| ≥220 U/L | 13(10.8) | 21(12.0) | 10(15.4) | |
| 肌酐 | 0.454 | |||
| <177 µmol/L | 88(73.3) | 134(76.6) | 53(81.5) | |
| ≥177 µmol/L | 32(26.7) | 41(23.4) | 12(18.5) | |
| 血清钙 | 0.402 | |||
| ≤2.65 mmol/L | 96(80.0) | 143(81.7) | 48(73.8) | |
| >2.65 mmol/L | 24(20.0) | 32(18.3) | 17(26.2) | |
| β2微球蛋白 | 0.926 | |||
| <5.5 mg/L | 59(49.2) | 84(48.0) | 30(46.2) | |
| ≥5.5 mg/L | 61(50.8) | 91(52.0) | 35(53.8) | |
| 骨髓浆细胞比例 | 0.045 | |||
| <30% | 79(65.8) | 94(53.7) | 32(49.2) | |
| ≥30% | 41(34.2) | 81(46.3) | 33(50.8) | |
| 有无髓外病变 | 0.537 | |||
| 无 | 99(82.5) | 143(81.7) | 57(87.7) | |
| 有 | 21(17.5) | 32(18.3) | 8(12.3) | |
| 诱导治疗方案 | 0.002 | |||
| 硼替佐米和(或)来那度胺为基础的方案 | 90(75.0) | 153(87.4) | 60(92.3) | |
| 传统化疗方案 | 30(25.0) | 22(12.6) | 5(7.7) | |
| 是否行ASCT | 0.296 | |||
| 是 | 16(13.3) | 35(20.0) | 13(20.0) | |
| 否 | 104(86.7) | 140(80.0) | 52(80.0) | |
| 诱导治疗后疗效 | 0.023 | |||
| <VGPR | 45(37.5) | 77(44.0) | 38(58.5) | |
| ≥VGPR | 75(62.5) | 98(56.0) | 27(41.5) |
注:ASCT:自体造血干细胞移植;VGPR:非常好的部分缓解
影响多发性骨髓瘤患者生存的单因素和多因素回归分析
| 影响因素 | 无进展生存 | 总生存 | ||||||
| 单因素分析 | 多因素分析 | 单因素分析 | 多因素分析 | |||||
| 男性 | 1.04(0.78~1.38) | 0.805 | 1.18(0.80~1.75) | 0.408 | ||||
| 年龄≥65岁 | 1.27(0.94~1.70) | 0.115 | 1.74(1.18~2.58) | 0.005 | 1.21(0.80~1.82) | 0.372 | ||
| DS分期Ⅲ级 | 1.17(0.79~1.73) | 0.428 | 0.86(0.52~1.42) | 0.556 | ||||
| ISS分期Ⅲ级 | 1.36(1.01~1.82) | 0.040 | 0.88(0.48~1.61) | 0.675 | 1.87(1.24~2.81) | 0.003 | 1.08(0.50~2.34) | 0.854 |
| R-ISS分期Ⅲ级 | 1.21(0.88~1.68) | 0.242 | 1.47(0.97~2.24) | 0.072 | ||||
| 髓外病变 | 1.45(1.02~2.05) | 0.038 | 1.54(1.08~2.19) | 0.018 | 1.41(0.89~2.23) | 0.138 | ||
| 骨髓浆细胞比例≥30% | 1.11(0.83~1.48) | 0.484 | 1.06(0.72~1.57) | 0.769 | ||||
| 血红蛋白<100 g/L | 0.93(0.68~1.28) | 0.675 | 1.04(0.67~1.59) | 0.874 | ||||
| 白蛋白<35 g/L | 0.80(0.59~1.07) | 0.131 | 0.92(0.61~1.37) | 0.668 | ||||
| 肌酐≥177 µmol/L | 1.37(0.99~1.90) | 0.055 | 1.57(1.03~2.39) | 0.036 | 1.14(0.70~1.86) | 0.594 | ||
| 血清钙>2.65 mmol/L | 1.43(1.03~2.01) | 0.035 | 1.32(0.93~1.88) | 0.126 | 1.85(1.21~2.82) | 0.005 | 1.54(0.98~2.43) | 0.062 |
| 乳酸脱氢酶≥220 U/L | 1.82(1.22~2.72) | 0.004 | 1.50(1.00~2.26) | 0.053 | 3.14(1.95~5.07) | <0.001 | 2.64(1.62~4.31) | <0.001 |
| β2微球蛋白≥5.5 mg/L | 1.39(1.04~1.86) | 0.026 | 1.33(0.73~2.40) | 0.352 | 1.85(1.23~2.76) | 0.003 | 1.25(0.59~2.65) | 0.556 |
| HRCA≥2种 | 1.34(1.09~1.65) | 0.006 | 1.42(1.15~1.74) | 0.001 | 1.62(1.22~2.14) | 0.001 | 1.61(1.22~2.15) | 0.001 |
| 以硼替佐米和(或)来那度胺为基础的诱导治疗方案 | 0.92(0.68~1.24) | 0.573 | 0.96(0.64~1.43) | 0.837 | ||||
| 自体造血干细胞移植 | 0.32(0.19~0.54) | <0.001 | 0.34(0.20~0.56) | <0.001 | 0.22(0.09~0.54) | 0.001 | 0.27(0.11~0.67) | 0.005 |
注:HRCA:高危细胞遗传学异常
图1高危细胞遗传学异常(HRCA)数目对初诊多发性骨髓瘤患者预后的影响
A:不同HRCA数目患者的无进展生存比较;B:不同HRCA数目患者的总生存比较