在坚持脏移植患者的移植结果上,塔克罗利斯的患者内变异性:一个横截面研究
Mohsen Nafar1, Sara Keshtkari1, Shadi Ziaie2
1Chronic Kidney Disease Research Center (CKDRC), Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences (SBMU), Tehran, Iran.
Iranian journal of kidney diseases
|June 21, 2024
概括
在移植患者中,高达克罗利的患者内变异性 (Tac-IPV) 会增加BK病毒和排斥风险. 维持塔克罗利斯水平在7 ng/mL以上可以减轻这些不良结果在合规的接受者.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 免疫学 免疫学 免疫学
- 移植医学 移植医学
背景情况:
- 塔克罗利斯是移植患者的基石免疫抑制剂.
- 高达克罗利斯患者内变异性 (Tac-IPV) 与较差的移植结果有关,包括排斥和毒性.
- 了解Tac-IPV对移植功能,排斥和感染的影响对于优化患者护理至关重要.
研究的目的:
- 评估Tac-IPV对接受脏移植的人2年移植功能的影响.
- 为了确定Tac-IPV和活检证明的排斥之间的关系.
- 为了评估Tac-IPV对细胞巨乳病毒 (CMV) 和BK病毒感染的影响.
主要方法:
- 对128名脏移植接受者进行了回顾性单一中心研究,其中至少有三个塔克罗利斯的最低水平在移植后6-12个月测量.
- Tac-IPV定义为一个变化系数>15%.
- 在24个月内评估了移植功能,排斥,CMV,BK病毒病毒和CNI毒性.
主要成果:
- 中位数的Tac-IPV为13.28%,其中43.75%的患者超过了15%的门.
- 两组之间没有观察到移植功能,CNI毒性或CMV病毒病的显著差异.
- 较高的Tac-IPV (>15%) 与显著增加的BK病毒病 (13%对2.9%) 和排斥风险 (22.7%对11.8%) 相关.
结论:
- 在合规的移植接受者中,Tac-IPV通常较低.
- 维持塔克罗利斯的最低水平在7 ng/mL以上可能会抵消Tac-IPV对移植结果的负面影响.
- 对Tac-IPV的有针对性的监测和管理对于改善长期移植存活是必不可少的.
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