国际肿瘤学杂志 ›› 2016, Vol. 43 ›› Issue (12): 935-939.doi: 10.3760/cma.j.issn.1673422X.2016.12.014

• 综述 • 上一篇    下一篇

肺癌相关酪氨酸激酶抑制剂的药物相互作用

张帅, 艾斌   

  1. 北京医院肿瘤内科
  • 出版日期:2016-12-08 发布日期:2016-11-02

Drugdrug interactions with tyrosinekinase inhibitors in lung cancer

ZHANG  Shuai, AI  Bin   

  1. Department of Oncology, Beijing Hospital, Beijing 100730, China
  • Online:2016-12-08 Published:2016-11-02

摘要: 近年来,酪氨酸激酶抑制剂(TKI)开始应用于肺癌治疗领域。随着此类新药物的广泛应用,药物相互作用风险也在增加,亟需个体化用药。该类药物均为口服给药,吸收受胃液pH值影响,体内分布广泛、蛋白结合率高,多为转运体ATP结合盒(ABC)B1/G2作用底物,经细胞色素P450(CYP450)同工酶代谢,同时多个TKI为CYP450同工酶及转运体的抑制剂或诱导剂,存在巨大的药物相互作用风险。

关键词: 肺肿瘤, 蛋白酪氨酸激酶类, 蛋白激酶抑制剂, 药代动力学, 药物相互作用

Abstract: The development of the tyrosinekinase inhibitors (TKIs) has led to new treatment options for lung cancer. As this new class of drugs is extensively used, serious drugdrug interactions are in increasing risk, and tailored treatment is urgently needed. All TKIs are given orally, extensively distributed in vivo and highly bound to plasma proteins. A change in stomach pH may affect their absorptions. Most of them are substrates of drug transporters ATPbinding cassette B1/G2 and cytochrome P450 isozymes. At the same time, they often exert an inductive or inhibitory effect on these enzymes. Patients are at substantial risk of having drugdrug interactions during treatment with TKIs in daily clinical practice.

Key words: Lung neoplasms,  , Proteintyrosine kinases, Protein kinase inhibitors, Pharmacokinetics, Drug interactions