Albumin levels predict survival in patients with heart failure and preserved ejection fraction
Albumin levels predict survival in patients with heart failure and preserved ejection fraction
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DOI：
10.1093/eurjhf/hfr154
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发表时间：
2012-01-01
影响因子：
18.2
通讯作者：
Yu, Cheuk-Man
中科院分区：
文献类型：
--
作者：
Liu, Ming;Chan, Chin-Pang;Yu, Cheuk-Man
目的低血清白蛋白在收缩性心力衰竭患者中很常见，并与死亡率增加有关。然而，白蛋白与心力衰竭和保留射血分数(HFPEF)患者预后的关系尚不清楚。本研究的目的是探讨血清白蛋白水平对高场强心衰患者生存的影响。方法与结果我们对2006-2009年间收治的576例高场强心动过速患者(左心室射血分数=50%)进行研究。入院后不久进行了标准的人口学、经胸超声心动图和包括白蛋白水平在内的常规血液检测。在入院后1年评估预后。低蛋白血症(
Aims Low serum albumin is common in patients with systolic heart failure and is associated with increased mortality. However, the relationship between albumin and outcome in patients with heart failure and preserved ejection fraction (HFPEF) is not known. The aim of this study was to investigate the effect of serum albumin level on survival in patients with HFPEF.Methods and results We studied 576 consecutive HFPEF patients (left ventricular ejection fraction >= 50%) admitted to our hospital from 2006 to 2009. Standard demographics, transthoracic echocardiography, and routine blood testing including albumin levels were obtained shortly after admission. Outcome was assessed at 1 year after admission. Hypoalbuminaemia (