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肾功能水平对老年直立性低血压患者脑缺血症状发生的影响
引用本文:梁丽君,靳博华,吕逸宁,孙新雅,宫慧敏,康琦,冯新星,陈燕燕,张改改.肾功能水平对老年直立性低血压患者脑缺血症状发生的影响[J].中国分子心脏病学杂志,2019(3):2900-2904.
作者姓名:梁丽君  靳博华  吕逸宁  孙新雅  宫慧敏  康琦  冯新星  陈燕燕  张改改
作者单位:清华大学第一附属医院老年医学科;中国医学科学院北京协和医学院国家心血管病中心阜外医院
摘    要:目的探讨肾功能水平对老年直立性低血压(OHP)患者脑缺血症状发生的影响。方法采用回顾性研究方法,收集我院75例直立性低血压患者脑缺血症状、卧立位血压、Ccr等临床资料,相关资料进行统计学分析。结果 Ccr与OHP有显著相关性;随着Ccr下降,有症状直立性低血压发病风险有增加趋势,Ccr对OHP的最佳预测节点为50.52 ml/min;进一步分析表明Ccr与卧立位收缩压差值(r=0.977,P=0.000)及卧立位舒张压差值(r=0.264,P=0.022)呈正相关。结论 Ccr与老年直立性低血压患者脑缺血相关症状的发生显著相关,其机制可能与卧立位收缩压差值相关。

关 键 词:直立性低血压  脑缺血症状  肾功能水平  CCR

Effect of renal function on cerebral ischemia symptoms in elderly patients with orthostatic hypotension
LIANG Li-Jun,JING Bo-Hua,LV Yi-Ning,SUNXin-Ya,GONG Hui-Min,KANG Qi,FENGXin-Xing,CHEN Yan-Yan,ZHANG Gai-Gai.Effect of renal function on cerebral ischemia symptoms in elderly patients with orthostatic hypotension[J].Molecular Cardiology of China,2019(3):2900-2904.
Authors:LIANG Li-Jun  JING Bo-Hua  LV Yi-Ning  SUNXin-Ya  GONG Hui-Min  KANG Qi  FENGXin-Xing  CHEN Yan-Yan  ZHANG Gai-Gai
Institution:(First Affiliated Hospital of Tsinghua University, Department of Geriatrics, Beijing, 100016;Fu Wai Hospital, National Center of Cardiovascular Diseases, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100037)
Abstract:LIANG Li-Jun;JING Bo-Hua;LV Yi-Ning;SUNXin-Ya;GONG Hui-Min;KANG Qi;FENGXin-Xing;CHEN Yan-Yan;ZHANG Gai-Gai(First Affiliated Hospital of Tsinghua University, Department of Geriatrics, Beijing, 100016;Fu Wai Hospital, National Center of Cardiovascular Diseases, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100037)
Keywords:Orthostatic hypotension  Cerebral ischemia symptoms  Renal function level  Creatinine clearance
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