天津医药 ›› 2025, Vol. 53 ›› Issue (6): 665-669.doi: 10.11958/20250356

• 药物临床观察 • 上一篇    下一篇

来那度胺联合硼替佐米和地塞米松治疗多发性骨髓瘤的疗效

向立丽(), 王倩, 蒙延娜, 付杰, 张璞   

  1. 徐州市中心医院血液科(邮编221000)
  • 收稿日期:2025-01-23 修回日期:2025-04-03 出版日期:2025-06-15 发布日期:2025-06-20
  • 作者简介:向立丽(1984),女,副主任医师,主要从事骨髓瘤诊治方面研究。E-mail:xianz60826220@163.com

Efficacy of lenalidomide combined with bortezomib and dexamethasone in the treatment of multiple myeloma

XIANG Lili(), WANG Qian, MENG Yanna, FU Jie, ZHANG Pu   

  1. Department of Hematology, Xuzhou Central Hospital, Xuzhou 221000, China
  • Received:2025-01-23 Revised:2025-04-03 Published:2025-06-15 Online:2025-06-20

摘要:

目的 探讨来那度胺联合硼替佐米和地塞米松治疗多发性骨髓瘤(MM)的疗效及对热休克蛋白90(HSP90)mRNA、miR-28-5p、抗酒石酸酸性磷酸酶5b(TRACP-5b)、高迁移率族蛋白B1(HMGB1)的影响。方法 选取80例初诊MM患者,根据治疗方式的不同将患者分为二联组(40例,硼替佐米和地塞米松治疗)和三联组(40例,硼替佐米、地塞米松联合来那度胺治疗)。实时荧光定量聚合酶链反应检测HSP90 mRNA、miR-28-5p水平。酶联免疫吸附试验检测TRACP-5b、HMGB1水平。比较2组临床疗效,治疗前后HSP90 mRNA、miR-28-5p、TRACP-5b、HMGB1水平,免疫细胞功能、肾功能指标和不良反应发生率。结果 三联组总有效率高于二联组(92.50% vs. 75.00%,P<0.05)。与治疗前相比,治疗后2组HSP90 mRNA、TRACP-5b、血肌酐、尿素氮水平降低,且三联组低于二联组;2组miR-28-5p、HMGB1、CD4+、CD3+、CD4+/CD8+水平升高,且三联组水平高于二联组(P<0.05)。2组不良反应发生率比较差异无统计学意义。结论 来那度胺联合硼替佐米和地塞米松治疗MM临床疗效显著,安全可靠。

关键词: 多发性骨髓瘤, 来那度胺, 硼替佐米, 地塞米松, HSP90热休克蛋白质类, HMGB1蛋白质, miR-28-5p, 抗酒石酸酸性磷酸酶5b

Abstract:

Objective To investigate the efficacy of lenalidomide combined with bortezomib and dexamethasone in the treatment of multiple myeloma (MM) and their effects on heat shock protein 90 (HSP90) mRNA, miR-28-5p, anti-tartrate acid phosphatase 5b (TRACP-5b) and high mobility group protein B1 (HMGB1). Methods Eighty patients with newly diagnosed MM were selected and divided into the two-combination group (40 patients treated with bortezomib and dexamethasone) and the three-combination group (40 patients treated with bortezomib and dexamethasone combined with lenalidomide) according to the treatment modalities. Real-time fluorescence quantitative polymerase chain reaction was used to detect HSP90 mRNA and miR-28-5p levels. Enzyme-linked immunosorbent assay was used to detect TRACP-5b and HMGB1 levels. The clinical efficacy of the 2 groups was compared. Levels of HSP90 mRNA, miR-28-5p, TRACP-5b, HMGB1, the immune cell function, renal function indexes and the incidence of adverse reactions were compared before and after treatment. Results The total effective rate of the three-combination group was higher than that of the two-combination groups (92.50% vs. 75.00%, P<0.05). Compared with the pretreatment, the levels of HSP90 mRNA, TRACP-5b, blood creatinine (SCr), and urea nitrogen (BUN) decreased in the 2 groups after treatment, and which was lower in the three-combination group than that in the two-combination groups. The levels of miR-28-5p, HMGB1, CD4+, CD3+ and CD4+/CD8+ were elevated in the 2 groups, and the levels were higher in the three-combination group than those in the two-combination group (P<0.05). There was no significant difference in the incidence of adverse reactions between the two groups. Conclusion Lenalidomide combined with bortezomib and dexamethasone is clinically effective, safe and reliable in the treatment of MM.

Key words: multiple myeloma, lenalidomide, bortezomib, dexamethasone, HSP90 heat-shock proteins, HMGB1 protein, miR-28-5p, tartrate resistant acid phosphatase 5b isoenzyme

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