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学科主题: 临床医学
题名:
Correlation between Pulse Wave Velocity and Fluid Distribution in Hemodialysis Patients
作者: Zheng, Danxia; Cheng, Li-Tao; Zhuang, Zhen; Gu, Yue; Tang, Li-Jun; Wang, Tao
关键词: Arterial stiffness ; Hemodialysis ; Hypertension ; Fluid overload ; Pulse wave velocity
刊名: BLOOD PURIFICATION
发表日期: 2009
DOI: 10.1159/000199432
卷: 27, 期:3, 页:248-252
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Hematology ; Urology & Nephrology
研究领域[WOS]: Hematology ; Urology & Nephrology
关键词[WOS]: PERITONEAL-DIALYSIS PATIENTS ; STAGE RENAL-DISEASE ; ARTERIAL STIFFNESS ; AORTIC STIFFNESS ; BLOOD-PRESSURE ; CARDIOVASCULAR MORTALITY ; SURVIVAL ; OVERLOAD ; IMPACT
英文摘要:

Background: In this study, we focused on whether volume overload plays a role in the development of arterial stiffness. Methods: Seventy-three prevalent hemodialysis patients were enrolled in a cross-sectional study. Arterial stiffness was assessed by carotid-femoral pulse wave velocity (PWV), and volume overload was assessed by bioimpedance analysis. Results: Patients were divided into a high PWV group and a low PWV group based on the median of PWV. Age, systolic blood pressure, pulse pressure (PP), extracellular water/total body water ratio (ECW/TBW), diabetic status (all p < 0.01), and history of cardiac events (p < 0.05) were significantly higher in the high PWV group (n = 37) than in the low PWV group. In the correlation analysis, PWV was positively associated with PP, systolic blood pressure, ECW/TBW, age, history of cardiac events, and diabetes (all p < 0.01). Multiple regression analysis showed that PWV was independently related to PP and ECW/TBW (p < 0.01). Conclusion: Volume overload plays an important role in the development of arterial stiffness in hemodialysis patients. Copyright (C) 2009 S. Karger AG, Basel

语种: 英语
WOS记录号: WOS:000263914600005
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/62595
Appears in Collections:北京大学第三临床医学院_肾内科_期刊论文

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作者单位: Peking Univ, Hosp 3, Dept Nephrol, Div Nephrol, Beijing 100083, Peoples R China

Recommended Citation:
Zheng, Danxia,Cheng, Li-Tao,Zhuang, Zhen,et al. Correlation between Pulse Wave Velocity and Fluid Distribution in Hemodialysis Patients[J]. BLOOD PURIFICATION,2009,27(3):248-252.
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