摘要
目的:探讨高血压患者血压变异性(BPV)与心踝血管指数(CAVI)的关系。方法:选择原发性高血压患者147例,根据CAVI分为2组,CAVI正常组57例,CAVI升高组90例,比较并分析2组24小时动态血压参数和血压变异性参数。结果:CAVI升高组较CAVI正常组,24小时平均收缩压、24小时收缩压变异性、24小时舒张压变异性、血压晨峰均高(P<0.05)。结论:高血压患者24小时平均收缩压、24小时收缩压变异性、24小时舒张压变异性、血压晨峰升高可能是高CAVI的危险因素。
Objective： To explore the relationship between blood pressure variability and cardio - ankle vascular index in hytensive pa- tients. Methods：A total 147 were enrolled in this study and divided into normal CAVI group （ CAVI 〈9.0 , n =57） and high CAVI group （ CAVI 〉 9.0 ） based on their cardio - ankle vascular index, ambulatory blood pressure monitoring and cardio - ankle vascular index were examined. Results： Mean 24 hour systolic blood pressure （ 134.17 ± 9.70 vs. 128.76 ±8.14 ）, 24 hour systolie blood pressure variability （ 13.27± 2.89 vs. 10.55 ± 2.49 ）, MBPS （ 31.81 ± 12.5 vs. 23.06 ± 10.48 ） ,24 hour diastolic blood pressure variability （ 11.77 ± 2.40 vs. 10.29 ±2.62） （all P 〈0.05） were significantly higher in high CAVI group than in normal CAVI group. Conclnsions：Mean 24 hour systolic blood pressure, 24 hour systolic blood pressure variability, 24 hour diastolic blood pressure variability, MBPS may be the risk fac- tors of high CAVI in hypertensive patients.
出处
《中国伤残医学》
2013年第10期36-38,共3页
Chinese Journal of Trauma and Disability Medicine
关键词
高血压
血压变异性
动态血压
心踝血管指数
hypertension
blood pressure variability
ambulatory blood pressure monitoring
cardio -ankle vascular index
