在成年复发性/耐药性FLT3突变性急性髓性白血病的吉尔特利尼布基组合疗法
Nianci Chen1,2,3, Jiajia Pan1,2,3, Yile Zhou1,2,3
1Department of Hematology, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, PR China.
British journal of haematology
|November 8, 2023
概括
吉尔特里尼布加上低甲基化剂和venetoclax显示出在复发性/耐药性FLT3突变性急性髓性白血病中有希望的疗效. 这种组合疗法提供了更好的反应率,并可以作为移植的桥梁.
科学领域:
- 血液学 血液学 血液学
- 在瘤学瘤学.
- 药理学 药理学是指药理学的学科.
背景情况:
- 吉尔特里尼布已被批准用于复发/耐药 (R/R) FLT3突变急性髓性白血病 (AML),但其疗效有限.
- 研究与吉尔特利尼布的组合疗法对于改善R/R FLT3突变AML患者的治疗结果至关重要.
研究的目的:
- 以回顾分析基于吉尔特利尼布的不同组合疗法的疗效和安全性.
- 为了比较吉尔特里尼布加低甲基化剂和威尼托克拉克斯 (G+HMA+VEN) 与吉尔特里尼布加HMA (G+HMA) 和吉尔特里尼布加威尼托克拉克斯 (G+VEN).
主要方法:
- 对33名R/R FLT3突变的AML患者的回顾性分析.
- 综合完整响应 (CRc),修改CRc (mCRc),总生存期 (OS) 和缓解时间 (DOR) 的评估.
- 对不良事件的评估,包括3/4级细胞衰竭,发烧性中性质衰竭和肺部感染.
主要成果:
- 与G+HMA或G+VEN相比,G+HMA+VEN组合实现了较高的CRc (66.7%) 和mCRc (88.9%) 率.
- G+HMA+VEN的中位数没有达到,而G+HMA为160天,G+VEN为231天.
- 对于G+HMA+VEN,中位数DOR没有达到,而G+HMA为82天,G+VEN为77天.
- 在G+HMA+VEN组中,四名在缓解后接受alloHSCT的患者表现出长期的DOR.
- 所有组的不良事件都相似,细胞减肥,发烧性中性质减肥和肺部感染是最常见的.
结论:
- 吉尔特利尼布加上低甲基化剂和venetoclax在R/R FLT3突变AML中显示出有希望的响应率.
- 这种组合疗法可以作为一种有效的桥梁,用于全源造血干细胞移植 (alloHSCT).
相关概念视频
Combination Therapies and Personalized Medicine
4.9K
Combining two or more treatment methods increases the life span of cancer patients while reducing damage to vital organs or tissue from the overuse of a single treatment. Combination therapy also targets different cancer-inducing pathways, thus reducing the chances of developing resistance to treatment.
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...
4.9K
Targeted Cancer Therapies
7.7K
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...
7.7K


