[Eltrombopag对对输血依赖性非严重无形性贫血患者免疫抑制疗法的反应的影响]
Ying Lin1, Rong-Dong Zhang2, Zeng-Hua Lin3
1Department of Hematology, Ningde Municipal Hospital of Ningde Normal University, Ningde 352100, Fujian Province, China,E-mail:linying806@126.com.
Zhongguo shi yan xue ye xue za zhi
|June 25, 2023
概括
在依赖输血的非严重无形性贫血患者中,Eltrombopag与环素A结合显著改善了血液学反应和血小板恢复. 这种组合治疗是安全的,耐受性很好,提供了更好的治疗选择.
科学领域:
- 血液学 血液学 血液学
- 药理学 药理学是指药理学的学科.
- 内部医学 内部医学
背景情况:
- 输血依赖的非严重无形性贫血 (TD-NSAA) 是一个重大的临床挑战.
- 目前TD-NSAA的治疗策略需要优化,以改善患者的治疗结果.
- 埃尔特罗姆波帕格 (Eltrombopag) 是一种血栓形成素受体激动剂,具有刺激血液形成的潜力.
研究的目的:
- 在TD-NSAA患者中,评估eltrombopag与环素A (CsA) 结合的疗效与CsA单疗.
- 为了比较两个治疗组之间的血液学反应率和输血独立性.
- 确定影响治疗疗效的因素,并评估eltrombopag联合治疗的安全性.
主要方法:
- 从2017年12月到2021年6月,对76名尚未接受治疗的TD-NSAA患者进行了回顾性分析.
- 两个组:45名患者接受了eltrombopag加CSA,31名患者仅接受CSA.
- 血液学反应 (HR),完整反应 (CR) 率,输血参数和不良事件的比较.
主要成果:
- 在3,6,12个月和随访结束时 (P<0.05) 在eltrombopag加CsA组中观察到显著更高的血液学响应 (HR) 和完整响应 (CR) 率.
- 埃尔博巴格治疗导致血小板输血独立度的中位时间缩短,血小板输血量中位数降低 (P=0.018,P=0.009).
- 在ELTROMBOPAG小组中发现了巨核细胞数和血小板数的增加;不良事件是轻微的和耐受的.
结论:
- 埃尔特罗姆波巴格与CSA结合,有效地改善了造血反应,并促进了TD-NSAA患者的血小板恢复.
- 组合疗法是安全的,耐受性良好,特别是在残留血液细胞的患者中.
- 治疗时间和ELTROMBOPAG的剂量与治疗效果有积极的相关性.
更多相关视频
11:55Induction of Alloantigen-specific Anergy in Human Peripheral Blood Mononuclear Cells by Alloantigen Stimulation with Co-stimulatory Signal Blockade
Published on: March 14, 2011
14.7K
07:39Intracellular Phosphoflow Cytometry of Acute Myeloid Leukemia Patient-Derived Xenotransplants
Published on: June 6, 2025
182
相关概念视频
Bone Marrow Sampling and Transplants
363
Bone marrow transplant is a potential cure for several diseases, including cancer and specific genetic disorders. Notably, this procedure is applicable for patients suffering from aplastic anemia, certain types of leukemia, severe combined immunodeficiency disease (SCID), Hodgkin's disease, non-Hodgkin's lymphoma, multiple myeloma, thalassemia, sickle-cell disease, and certain cancers.
The transplant begins with high doses of chemotherapy and radiation treatment, which aim to destroy...
The transplant begins with high doses of chemotherapy and radiation treatment, which aim to destroy...
363
Blood Transfusion and Agglutination
10.9K
Blood transfusion is a therapeutic measure to restore the blood volume after extensive blood loss due to an accident or a medical procedure. Blood transfusion involves drawing a certain amount of blood from a suitable donor and infusing it into the recipient.
History
The history of blood transfusion dates back to the 17th century, when early attempts were made in animals. In 1818 James Blundell, a British doctor, performed the first successful human blood transfusion. Later in 1900, Karl...
History
The history of blood transfusion dates back to the 17th century, when early attempts were made in animals. In 1818 James Blundell, a British doctor, performed the first successful human blood transfusion. Later in 1900, Karl...
10.9K
Cell-mediated Immune Responses
69.1K
Overview
69.1K
