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中国临床药理学与治疗学 ›› 2022, Vol. 27 ›› Issue (10): 1145-1154.doi: 10.12092/j.issn.1009-2501.2022.10.009

• 综述与讲座 • 上一篇    下一篇

Ciltacabtagene autoleucel——治疗复发难治性多发性骨髓瘤的靶向BCMA CAR-T细胞新型疗法

段圆圆,李子坚   

  1. 1兰州大学第一临床医学院,兰州 730000,甘肃;2兰州大学第一医院血液科,兰州 730000,甘肃
  • 收稿日期:2022-07-26 修回日期:2022-10-13 出版日期:2022-10-27 发布日期:2022-11-14
  • 通讯作者: 李子坚,男,博士,主任医师,硕士研究生导师,研究方向:血液系统恶性肿瘤的药物治疗与机制。 E-mail: ldyy_lizj@lzu.edu.cn
  • 作者简介:段圆圆,女,硕士研究生在读,研究方向:靶向治疗与血液系统恶性肿瘤。 E-mail: 976302468@qq.com
  • 基金资助:
    国家自然科学基金(81300427);兰州市科技计划项目(2020-ZD-68)

Ciltacabtagene autoleucel—a novel BCMA-directed CAR T-cell therapy in patients with relapsed or refractory multiple myeloma

DUAN Yuanyuan, LI Zijian   

  1. 1 The First School of Clinical Medicine, Lanzhou University, Lanzhou 730000, Gansu, China; 2 Department of Hematology, the First Hospital of Lanzhou University, Lanzhou 730000, Gansu, China
  • Received:2022-07-26 Revised:2022-10-13 Online:2022-10-27 Published:2022-11-14

摘要: 2022年2月28日,美国食品和药物管理局(FDA)批准Ciltacabtagene autoleucel(Cilta-cel)上市,用于治疗成人复发难治性多发性骨髓瘤(relapsed or refractory multiple myeloma, RRMM)。Cilta-cel是中国首个获FDA批准的细胞治疗产品,亦是全球第二款获批靶向B细胞成熟抗原(B-cell maturation antigen, BCMA)的嵌合抗原受体(chimeric antigen receptor, CAR)-T细胞免疫疗法。最新研究发现,RRMM患者接受Cilta-cel治疗后,总缓解率(overall remission rate, ORR)高达97%,12个月无进展生存率为77%;常见毒性作用包括中性粒细胞减少、血小板减少、贫血、细胞因子释放综合征(cytokine release syndrome, CRS)及神经毒性等。本文将对Cilta-cel的作用机制、适应症、药代动力学、临床研究及不良反应等作一综述。

关键词: Ciltacabtagene autoleucel, 多发性骨髓瘤, B细胞成熟抗原, 嵌合抗原受体

Abstract: On February 28, 2022,the U.S. Food and Drug Administration (FDA) approved Ciltacabtagene autoleucel (Cilta-cel) for the treatment of relapsed or refractory multiple myeloma (RRMM) in adults. Cilta-cel is the first FDA-approved cell therapy product in China and the second chimeric antigen receptor (CAR)-T cell immunotherapy to target the B cell maturation antigen (BCMA) approved by FDA around the world. Recent studies have found that patients with RRMM treated with Cilta-cel have an overall remission rate (ORR) of 97%and a 12-month progression-free rate of 77%; common adverse effects include neutropenia, thrombocytopenia, anemia, cytokine release syndrome (CRS), neurotoxicity and so on. In this article, we summarize the mechanism of drug action, indications, pharmacokinetics, clinical studies and adverse effects of Cilta-cel briefly.

Key words: Ciltacabtagene autoleucel, multiple myeloma, B-cell maturation antigen, chimeric antigen receptor

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