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学科主题临床医学
Effect of Nutrition on Arterial Stiffness in Peritoneal Dialysis Patients
Tang, Wen; Cheng, Li-Tao; Lu, Xin-Hong; Wang, Tao
关键词Nutrition Pulse-wave velocity Cardiovascular disease
刊名AMERICAN JOURNAL OF NEPHROLOGY
2009
DOI10.1159/000206697
30期:2页:120-125
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Urology & Nephrology
研究领域[WOS]Urology & Nephrology
关键词[WOS]CHRONIC-RENAL-FAILURE ; PULSE-WAVE VELOCITY ; CARDIOVASCULAR MORTALITY ; HEMODIALYSIS-PATIENTS ; STRONG ASSOCIATION ; AORTIC STIFFNESS ; MALNUTRITION ; DISEASE ; SURVIVAL ; ATHEROSCLEROSIS
英文摘要

Background: A poor nutritional state is associated with an increased risk of cardiovascular events in end-stage renal disease. It is unclear whether malnutrition itself can induce cardiovascular disease (CVD). We examined the impact of nutritional status on patients′ arterial stiffness in peritoneal dialysis (PD) patients. Methods: We prospectively enrolled 121 stable PD patients and evaluated them at baseline and 1 year later. According to patients′ Subjective Global Assessment (SGA) changes from baseline to the end, patients were divided into four groups: group 1, SGA from A to B; group 2, SGA remained A, group 3, SGA changed from B to A, and group 4, SGA remained B. Arterial stiffness was assessed by pulse-wave velocity (PWV). Results: At baseline, PWV in well-nourished patients were lower than malnourished patients (p < 0.05). One year later, in group 1, as compared with baseline, PWV increased significantly (p < 0.001) whereas handgrip strength (HGS), daily dietary protein intake and dietary energy intake decreased significantly. In group 3, PWV decreased significantly (p < 0.05) whereas HGS and ALB increased significantly. In groups 1 and 3, IgCRP level remained unchanged. Conclusion: There was a closely longitudinal association between nutritional status and arterial stiffness in PD patients, suggesting a possible impact of nutritional status on arterial function. Copyright (C) 2009 S. Karger AG, Basel

语种英语
WOS记录号WOS:000268108100003
引用统计
被引频次:6[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/58460
专题北京大学第三临床医学院_肾内科
北京大学公共卫生学院_公共卫生学院
作者单位Peking Univ, Third Hosp, Div Nephrol, Beijing 100083, Peoples R China
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GB/T 7714
Tang, Wen,Cheng, Li-Tao,Lu, Xin-Hong,et al. Effect of Nutrition on Arterial Stiffness in Peritoneal Dialysis Patients[J]. AMERICAN JOURNAL OF NEPHROLOGY,2009,30(2):120-125.
APA Tang, Wen,Cheng, Li-Tao,Lu, Xin-Hong,&Wang, Tao.(2009).Effect of Nutrition on Arterial Stiffness in Peritoneal Dialysis Patients.AMERICAN JOURNAL OF NEPHROLOGY,30(2),120-125.
MLA Tang, Wen,et al."Effect of Nutrition on Arterial Stiffness in Peritoneal Dialysis Patients".AMERICAN JOURNAL OF NEPHROLOGY 30.2(2009):120-125.
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