老年原发性高血压患者血流动力学指标变化与临床分析  

Clinical Analysis of Hemodynamic Changes in Aged Patients With Essential Hypertension

作　　者：武若君[1] 白秉学[1] 孙沛[1] 陈昕[1] 李秦[1] 李彬[1] 王亚真[1] 

机构地区：[1]中国人民解放军第三0九医院干部病房,北京市100091

出　　处：《中国循环杂志》2014年第7期517-519,共3页Chinese Circulation Journal

摘　　要：目的:了解老年原发性高血压患者血流动力学指标的变化。方法:180例原发性高血压患者与100例排除心血管疾病者对照,用Bioz.com数字化无创血流动力学监测系统记录血流动力学数据。结果:所测定的老年原发性高血压患者的血流动力学指标经统计学处理,心排血量、心脏指数、胸腔液体水平、外周血管阻力、外周血管阻力指数与对照组比较差异均有统计学意义(P均<0.05)。结论:老年原发性高血压患者的血流动力学已受到影响,表现为一定程度的潜在心脏功能受损。血流动力学指标的变化对临床诊断、治疗有指导意义。Objective：To explore the hemodynamic changes in aged patients with essential hypertension （EH）. Methods： Our research included 2 groups, EH group, n=180 patients and Control group, n=100 subjects without cardiovascular diseases. The relevant indexes were recorded and compared by BioZ.com noninvasive hemodynamic monitor between 2 groups.Results： With statistic processing, the cardiac output/index （CO/CI）, cardiac index, thoracic lfuid content （TFC）, systemic vascular resistance/index （SVR/SVRI） were signiifcantly different between EH group and Control group, all P＆lt;0.05.Conclusion： The hemodynamic changes exist at certain degree indicating the potential injury of cardiac function in aged EH patients, such changes might be helpful for clinical diagnosis and treatment in EH patients.

关 键 词：老年 原发性高血压 血流动力学 

分 类 号：R544.1[医药卫生—心血管疾病]