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目的:观察益元通络饮对急性脑梗死患者血管内皮功能的影响。方法:将60例急性脑梗死患者随机分为治疗组和对照组各30例,动态监测患者治疗前后血清一氧化氮(NO)、血浆内皮素-1(ET-1)、血栓素B2(TXB)2、6-酮-前列腺素F1α(6-keto-PGF1α)的水平变化。结果:与治疗前比较,治疗后2组患者血清(浆)NO、6-keto-PGF1α水平升高(P<0.05),ET-1、TXB2水平降低(P<0.05);治疗组改善临床症状、升高NO与6-keto-PGF1α含量、降低ET-1、TXB2含量的作用均优于对照组(P<0.05);治疗组临床疗效优于对照组(P<0.05)。结论:益元通络饮可显著改善急性脑梗死患者的血管内皮功能。
Objective: To observe the effects of Yiyuan tongluo drink on vascular endothelial function in patients with acute cerebral infarction. Methods: Sixty patients with acute cerebral infarction were randomly divided into treatment group (n = 30) and control group (n = 30). The levels of serum nitric oxide (NO), plasma endothelin- ) 2,6-keto-prostaglandin F1α (6-keto-PGF1α). Results: Compared with those before treatment, the levels of NO and 6-keto-PGF1α in serum (plasma) increased (P <0.05) and the levels of ET-1 and TXB2 decreased (P <0.05) (P <0.05). The effect of increasing NO and 6-keto-PGF1α content and decreasing ET-1 and TXB2 contents were better than that of the control group (P <0.05). Conclusion: Yiyuan tongluo drink can significantly improve the vascular endothelial function in patients with acute cerebral infarction.