多发性骨髓瘤中的talquetamab:有效性,安全性和未来方向
Caterina Labanca1, Enrica Antonia Martino1, Ernesto Vigna1
1Hematology Unit, Azienda Ospedaliera Annunziata, Cosenza, Italy.
European journal of haematology
|November 28, 2024
概括
双特异性抗体 (BsAb) Talquetamab 在复发性和耐火性多发性髓瘤 (RRMM) 患者中具有很高的反应率. 这种新疗法即使在重度预治疗的个体中也显示出前景,解决了RRMM治疗的未满足需求.
科学领域:
- 血液学 血液学 血液学
- 在瘤学瘤学.
- 免疫治疗是一种免疫疗法.
背景情况:
- 复发性和耐火性多发性骨髓瘤 (RRMM) 存在重大治疗挑战.
- 免疫疗法的进步,包括双特异性抗体 (BsAbs),为患有晚期疾病的患者提供了新的希望.
研究的目的:
- 评估talquetamab在复发性和耐火性多发性骨髓瘤患者的疗效和安全性.
- 评估talquetamab在重度预治疗患者中的作用,包括那些患有三重和五重耐药性疾病的患者.
主要方法:
- 塔尔基塔马布的使用包括一个逐步增加剂量阶段,以管理细胞因子释放综合征 (CRS).
- 在多种先前治疗线 (LOT) 的患者中,通过整体响应率 (ORR) 评估有效性.
- 安全性概况的评估包括常见的血液学不良事件和独特的目标外瘤毒性.
主要成果:
- 塔尔基塔马布在RRMM患者中显示出高整体响应率 (ORR),约为70%.
- 即使在以前接受过T细胞重定向治疗的患者中也观察到有效性.
- 常见的不良事件包括贫血和中性质减退; 独特的毒性,如dysgeusia和皮肤事件被注意到. 与其他BsAbs.相比,感染的频率较低.
结论:
- 塔尔基塔马布是复发性和耐火性多发性骨髓瘤的有效治疗选择,包括重度预治疗的人群.
- 它的安全性是可以管理的,目前正在研究最佳的测序和组合疗法.
- 现实世界的数据支持talquetamab在RRMM治疗环境中的价值.
更多相关视频
06:15Tumor Treating Field Therapy in Combination with Bevacizumab for the Treatment of Recurrent Glioblastoma
Published on: October 27, 2014
27.3K
09:34Dynamic Imaging of Chimeric Antigen Receptor T Cells with [18F]Tetrafluoroborate Positron Emission Tomography/Computed Tomography
Published on: February 17, 2022
3.3K
相关概念视频
Targeted Cancer Therapies
7.5K
The targeted cancer therapies, also known as “molecular targeted therapies,” take advantage of the molecular and genetic differences between the cancer cells and the normal cells. It needs a thorough understanding of the cancer cells to develop drugs that can target specific molecular aspects that drive the growth, progression, and spread of cancer cells without affecting the growth and survival of other normal cells in the body.
There are several types of targeted therapies against...
There are several types of targeted therapies against...
7.5K
Tumor Immunotherapy
480
Immunotherapy is a treatment that boosts or manipulates the immune system to fight diseases, including cancer. For instance, by stimulating an immune response through vaccinations against viruses that cause cancers, like hepatitis B virus and human papillomavirus, these diseases can be prevented. Nonetheless, some cancer cells can avoid the immune system due to their rapid mutation and division. The immune response to many cancers involves three phases: elimination, equilibrium, and escape.
480
