原发性高血压伴冠心病患者大动脉弹性的研究  

Large arterial elasticity in patients with essential hypertension and coronary heart disease

作　　者：米树华[1] 杨红霞[1] 王南晔[1] 陶红[1] 

机构地区：[1]首都医科大学附属北京安贞医院特需医疗科,北京100029

出　　处：《临床心血管病杂志》2008年第10期729-731,共3页Journal of Clinical Cardiology

摘　　要：目的:研究原发性高血压(EH)伴冠心病患者大动脉弹性功能的改变情况。方法:将患者分为EH组与对照组,前者根据有无冠心病进一步分为高血压伴冠心病及不伴冠心病组。应用脉搏波速度(pulse wavevelocity,PWV)测定系统测量颈动脉-股动脉脉搏波速度(C-F PWV)作为评价大动脉弹性功能的指标。结果:EH伴冠心病患者的C-F PWV较不伴冠心病患者明显增快。年龄、脉压是影响C-F PWV的独立因素。结论:EH伴冠心病患者大动脉弹性减退,与年龄和脉压有关。Objective：To explore the large arterial elasticity in patients with essential hypertension （EH） who suffered from coronary heart disease （CHD）. Method： Patients were divided into control group and EH group which consisted of EH with CHD subgroup and EH without CHD subgroup. Automatic pulse wave velocity （PWV） system was used to examine carotid-femoral PWV （C F PWV） that acted as an index to reflect large arterial elasticity. Result：C-F PWV in patients suffered from EH with CHD was significantly higher than that from EH without CHD. Both age and pulse pressure were independent risk factors. Conclusion：Large arterial elasticity decreases in patients suffered from EH with CHD, which is related to age and pulse pressure.

关 键 词：高血压 冠状动脉疾病 脉搏波速度 

分 类 号：R544.1[医药卫生—心血管疾病]