摘要
目的了解老年收缩期高血压(ISH)患者动脉弹性的特点及动脉弹性相关影响因素。方法2005年6月—2007年6月我院门诊老年高血压患者288例,采用横断面调查,分析收缩压、舒张压、脉压、体重、年龄、并发症等因素对动脉弹性的影响。结果老年ISH的大小动脉弹性均小于正常血压、经典双期及舒张期高血压老年人,身高、体重、收缩压和脉压与动脉弹性有相关性。80岁以下老年人的大小动脉弹性与老老年人的无差异。结论ISH患者动脉弹性较其他老年人降低是受多因素影响的结果。可否通过降压以外提高动脉弹性的方法以期改善ISH预后,值得进一步探索。
Objective To analyze the characteristics and related factors of artery elasticity （AE） of isolated systolic hypertension （ISH） in elderly patients. Methods A cross-sectional study was conducted on 288 elderly patients with hypertension. The factors including SBP, DBP, pulse pressure, weight, age and complicated diseases were analyzed respectively. Results C1,C2 of ISH patients were declined comparing with that of IDH, SDH and normotension patients. The height, weight, SBP and pulse pressure were related with AE. There was no difference of C1, C2 between very elderly and elderly patients aged 60-80 years. Conclusion The descending of AE in elder ISH was contributed by many factors. The methods to elevate AE except for controlling blood pressure may improve the prognosis of ISH.
出处
《海南医学》
CAS
2008年第8期1-3,共3页
Hainan Medical Journal
关键词
老年人
收缩期高血压
动脉弹性
Elderly
Isolated systolic hypertension
Artery elasticity
