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瑞舒伐他汀对老年急性冠脉综合征患者血浆内皮微粒的影响 被引量:5

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摘要 目的探讨老年急性冠脉综合征(ACS)患者应用不同剂量瑞舒伐他汀治疗后血浆内皮微粒(EMP)及血脂水平的变化。方法 76例老年ACS患者随机分为瑞舒伐他汀10 mg组(低剂量组)、20 mg组(高剂量组)各38例。两组治疗前后分别应用流式微球技术检测外周血CD31+/CD42b-EMP水平,全自动生化仪检测血脂水平。结果治疗2 w后,两组血浆CD31+/CD42b-EMP水平均较治疗前下降,而高剂量组与低剂量组相比血浆CD31+/CD42b-EMP下降更明显(P<0.05)。两组总胆固醇(TC)、甘油三酯(TG)、低密度脂蛋白胆固醇(LDL)-C水平较治疗前下降,高剂量脂蛋白胆固醇(HDL)-C较治疗前升高,高剂量组TC、TG、LDL-C水平下降幅度较低剂量组明显增大,高剂量组HDL-C上升幅度较低剂量组更明显(均P<0.05)。血浆EMP与TG、LDL-C呈线性相关(r=0.541、0.538,P<0.05)。与HDL-C呈负相关(r=-0.303,P<0.05)。结论每日1次20 mg瑞舒伐他汀对老年ACS患者是安全的,能迅速调节血脂水平,降低血浆EMP水平,减轻内皮功能障碍,从而稳定粥样硬化斑块,尽早获益。
出处 《中国老年学杂志》 CAS CSCD 北大核心 2015年第8期2027-2028,共2页 Chinese Journal of Gerontology
基金 安徽省高校省级自然科学研究项目(No.KJ2013Z215)
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共引文献2

同被引文献45

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