在肝移植患者中,Cassia angustifolia和tacrolimus的相互作用,一个病例报告
Iván Beltrá-Picó1,2, Marcos Díaz-González1,2, Ricardo Nalda-Molina2,3
1Pharmacy, Clinical Pharmacokinetics Unit, Dr.Balmis General University Hospital, Alicante, Spain.
British journal of clinical pharmacology
|April 24, 2024
概括
传统的药Cassia angustifolia可能与药物相互作用. 这种草药产品在肝移植患者中增加了塔克罗利斯水平,引发了毒性问题.
科学领域:
- 药理学 药理学是指药理学的学科.
- 草药是一种草药.
- 药物相互作用 药物相互作用
背景情况:
- 香 (Cassia angustifolia,简称Senna) 被广泛使用作为药.
- 与C. angustifolia的潜在药物相互作用没有得到充分记录.
- 已知的相互作用包括与药和利尿剂的添加作用,以及由于周围静止增加而降低药物吸收.
研究的目的:
- 在肝移植患者中报告Cassia angustifolia和tacrolimus之间潜在的药物植物相互作用.
- 为了研究相互作用的机制,可能涉及P-糖蛋白.
主要方法:
- 一个肝移植患者的病例报告经历了超治疗性塔克罗利斯水平.
- 同时服用塔克罗利斯和含有Cassia angustifolia的一种草本产品被发现.
- 分析了药理动力学参数 (血度,曲线下的面积).
主要成果:
- 患者的血中塔克罗利莫斯度增加了2.8倍,在稳定状态下,曲线下的面积增加了2.1倍.
- 这表明有显著的药物植物相互作用,可能由P-glycoprotein介导.
结论:
- 同时使用Cassia angustifolia草本产品与塔克罗利斯可能导致临床显著的药物相互作用.
- 增加的塔克罗利斯水平可能会增加剂量依赖的不良反应的风险,如毒性和神经毒性.
- 建议在将草药药与免疫抑制剂结合使用时谨慎使用.
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