摘要
目的探讨通心络是否对颈动脉粥样硬化的发展有抑制作用。方法60例诊断"脑供血不足"的门诊病人,经Hpsonos5500型超声仪,证实颈动脉内膜有硬化改变或硬化斑块,随机进入通心络治疗或对照组。治疗组投给通心络胶囊4粒,3/d,对照组投给阿司匹林75mg/d、舒降之20mg/d,均连服180天。试验前后测定血清氧化低密度脂蛋白(OX-LDL)、单核细胞趋化因子(MCP-1)水平的变化,彩超检查颈动脉粥样硬化情况,观察内-中膜厚度(IMT)、内皮表面情况及硬化斑的变化。结果1.服药半年后两组血浆OX-LDL及MCP-1含量均显著下降(P<0.001)2.两组用药前血浆OX-LDL及MCP-1水平相当,无显著性差异(P>0.05)。治疗180天后,两组水平均明显下降,但对照组下降程度较试验组更明显,组间差异具有显著性(P<0.001)3.彩超示对照组血管IMT有所增加,试验组IMT有轻微增加,但无显著性差异(P>0.05)。结论两组干预对颈动脉粥样硬化的发展均有一定影响,其作用程度相近。病人对通心络胶囊的耐受良好,有高度依从性。
Objective: To investigate the intervention effect on the patients with carotid atherosclerosis . Methods: 60 patients with carotid atherosclerosis complicated by cerebral blood supply unsatisfaction , 30 of whom,as the test group, were treated with Tongxinluo (dose:4# tid ) and the rest, as the control group, were given Simvastatin (dose: 20mg qd ) and aspirin (dose:75mg qd ) for treatment 6 months. Before and after the treatment , determine the IMT of carotid artery, measure OX-LDL and MCP-1 in serum .Comp...
出处
《中国中医药现代远程教育》
2008年第9期999-1001,共3页
Chinese Medicine Modern Distance Education of China
关键词
颈动脉粥样硬化
IMT
OX-LDL
MCP-1
Carotid atherosclerosis
Intima-media thickness（IMT）
Oxidized low density lipoprotein（OX-LDL）
Monocyte chemoattractant protein-1（MCP-1）
