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首页> 外文期刊>Nephrology Dialysis Transplantation >Significant correlation between ratio of brachial pre-ejection period to ejection time and left ventricular ejection fractionn and mass index in patients with chronic kidney disease
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Significant correlation between ratio of brachial pre-ejection period to ejection time and left ventricular ejection fractionn and mass index in patients with chronic kidney disease

机译:慢性肾脏病患者臂前射血期与射血时间之比与左心室射血分数和质量指数之间的显着相关性

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摘要

Background. Patients with chronic kidney disease (CKD) are associated with increased cardiovascular morbidity and mortality. An increase in the ratio of pre-ejection period (PEP) to ejection time (ET) is correlated with an increase in left ventricular mass index (LVMI) and a decrease in left ventricular ejection fraction (LVEF). Brachial PEP (bPEP) and brachial ET (bET) can be automatically determined by an ankle-brachial index (ABI)-form device. The aims of this study were to assess whether bPEP/bET is a useful parameter in evaluation of LVMI and LVEF in patients with CKD and to evaluate the diagnostic value of bPEP/bET in the prediction of LVEF < 50%.
机译:背景。患有慢性肾脏疾病(CKD)的患者会增加心血管疾病的发病率和死亡率。射血前期(PEP)与射血时间(ET)之比的增加与左心室质量指数(LVMI)的增加和左心室射血分数(LVEF)的降低相关。肱PEP(bPEP)和肱ET(bET)可以通过踝肱指数(ABI)形式的设备自动确定。这项研究的目的是评估bPEP / bET对评估CKD患者的LVMI和LVEF是否有用,并评估bPEP / bET对LVEF <50%的诊断价值。

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