摘要
目的了解原发性高血压患者微量白蛋白尿(micro-albuminuria,MAU)与动态血压的特征性改变,包括血压变异指数(ABPVs、ABPVd)、血压负荷(BPload)及血压昼夜节律的相关性。方法确诊的141例原发性高血压患者进行24h动态血压和24h尿微量白蛋白检查,分为微量白蛋白尿(MAU)组及尿微量白蛋白正常组(NAU)。结果MAU组血压变异指数及血压负荷较NAU组增大(P<0.05),合并MAU的患者血压昼夜节律不明显。结论微量白蛋白尿的发生与血压变异指数、血压负荷和血压昼夜节律密切相关,有无微量白蛋白尿可一定程度上反映血压控制状况。
Objective To observe the relationship between microalbuminuria（MAU） and ambulatory blood pressure variability（ABPV）, blood pressure load（ BP load） and the rhythm of blood pressure. Methods All subjects underwent 24-hour ambulatory blood pressure monitoring（ABPM） and 24-hour urinary microalbuminuria examination. 141 patients were divided into two groups, MAU group and NAU group. Results The incidences of microalbuminuria increased with the increase of ABPV and Bp load. Conclusion Microalbuminuria correlates with the increase of ABPV and Bp load, the rhythm of blood pressure changed in microalbuminuria group.
出处
《中国微循环》
北大核心
2007年第6期387-389,共3页
Journal of Chinese Microcirculation
关键词
微量白蛋白尿
原发性高血压
血压变异
血压负荷
血压昼夜节律
Micmalbuminuria
Essential Hypertension
Blood pressure variability
Blood pressure load
Rhythm of blood pressure
