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CYP2C19基因多态性对ACS患者PCI术后血小板聚集率的影响 被引量:1

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摘要 目的探讨急性冠状动脉综合征(ACS)患者CYP2C19基因多态性对经皮冠状动脉介入治疗(PCI)术后服用氯吡格雷的血小板抑制率的影响。方法选择诊断为ACS且进行PCI术的537例患者为研究对象,分析用药后血小板抑制率与CYP2C19基因多态性的相关性。结果与快代谢者(216例,40.22%,216/537)相比,中间代谢者(246例,45.81%,246/537)的血小板抑制率明显降低[(44.86±12.36)%vs.(55.77±15.23)%],差异具有统计学意义(P<0.05);慢代谢者(75例,13.97%,75/537)的血小板抑制率与快代谢者[(36.75±12.77)%vs.(55.77±15.23)%]和中间代谢者[(36.75±12.77)%vs.(44.86±12.36)%]相比,均显著降低,差异具有统计学意义(P<0.05)。结论CYP2C19基因多态性与ACS患者行PCI术后服用氯吡格雷的血小板抑制率存在相关性,CYP2C19基因多态性可作为PCI术患者抗血小板用药策略的参考依据。
作者 关宏 阴淑莹
出处 《内蒙古医科大学学报》 2022年第5期495-498,共4页 Journal of Inner Mongolia Medical University
基金 内蒙古自治区高等学校科学研究项目(NJZY17114)。
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