检验医学 ›› 2017, Vol. 32 ›› Issue (6): 486-489.DOI: 10.3969/j.issn.1673-8640.2017.06.009

• 临床应用研究_论著 • 上一篇    下一篇

维持性血液透析患者心血管疾病死亡的危险因素分析

顾峰   

  1. 上海市浦东新区人民医院,上海 201200
  • 收稿日期:2016-11-29 出版日期:2017-06-30 发布日期:2017-07-04
  • 作者简介:null

    作者简介:顾 峰,男,1982年生,学士,主管技师,主要从事临床生化和临床检验工作。

Risk factors of cardiovascular disease mortality in maintenance hemodialysis patients

GU Feng   

  1. Shanghai Pudong New Area People's Hospital,Shanghai 201200,China
  • Received:2016-11-29 Online:2017-06-30 Published:2017-07-04

摘要:

目的 探讨维持性血液透析(MHD)患者心血管疾病(CVD)死亡的危险因素。方法 选取MHD患者452例,测定患者透析前的总胆固醇(TC)、高密度脂蛋白胆固醇(HDL-C)、低密度脂蛋白胆固醇(LDL-C)、载脂蛋白A1(apo A1)、载脂蛋白B(apo B)、脂蛋白a[Lp(a)]、同型半胱氨酸(Hcy)、氨基末端B型钠尿肽原(NT-proBNP)、心肌肌钙蛋白I(cTnI)和高敏C反应蛋白(hs-CRP)水平。依据MHD患者是否合并CVD死亡事件分为CVD死亡组和未死亡组,分析MHD患者CVD死亡的危险因素。结果 在MHD患者中CVD死亡组NT-proBNP、hs-CRP水平高于未死亡组(P<0.05),TC、LDL-C水平低于未死亡组(P<0.05),其他指标2个组之间差异均无统计学意义(P>0.05)。Logistic回归分析显示,NT-proBNP及hs-CRP是MHD患者CVD死亡的独立危险因素[比值比(OR)=5.698,95%可信区间(CI)1.908~17.014,P=0.002;OR=3.653,95%CI 1.249~10.165,P=0.018]。结论 MHD患者相关CVD死亡危险因素与普通人群不同。NT-proBNP和hs-CRP可能是MHD患者CVD死亡的独立危险因素。

关键词: 危险因素, 血液透析, 心血管疾病

Abstract:

Objective To investigate the risk factors of cardiovascular disease (CVD) mortality in maintenance hemodialysis (MHD) patients. Methods A total of 452 patients with MHD were enrolled. Total cholesterol (TC),high-density lipoprotein cholesterol (HDL-C),low-density lipoprotein cholesterol (LDL-C),apolipoprotein A1 (apo A1),apolipoprotein B (apo B),lipoprotein a [Lp(a)],homocysteine (Hcy),N-terminal B-type natriuretic peptide (NT-proBNP),cardiac troponin I (cTnI) and high-sensitivity C-reactive protein (hs-CRP) were determined before dialysis. According to CVD mortality,MHD patients were classified into mortality group and non-mortality group,and the risk factors of CVD mortality were analyzed. Results The levels of NT-proBNP and hs-CRP in mortality group were higher than those in non-mortality group(P<0.05),and the levels of TC and LDL-C were lower(P<0.05). There was no statistical significance for the other parameters between the 2 groups (P>0.05). Logistic regression analysis showed that NT-proBNP and hs-CRP were risk factors for CVD mortality in MHD patients [odds ratio(OR)=5.698,95% confidence interval(CI)1.908-17.014,P=0.002;OR=3.653,95%CI 1.249-10.165,P=0.018]. Conclusions There are some differences for the risk factors of CVD mortality between MHD patients and general population. NT-proBNP and hs-CRP may be independent risk factors for CVD mortality in MHD patients.

Key words: Risk factor, Hemodialysis, Cardiovascular disease

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