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维持性血液透析患者血清铁蛋白与动脉粥样硬化的相关性分析 被引量:1

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摘要 目的探讨维持性血液透析(MHD)患者血清铁蛋白(SF)与动脉粥样硬化(AS)的关系。方法选择透析龄〉12月的MHD患者62例和健康对照者60例,应用高分辨二维超声测量受试者颈动脉内-中膜厚度(IMT)及粥样硬化斑块,并同时行SF、C反应蛋白(CRP)、血脂及其他生化指标检测。结果MHD组IMT、IMT增厚阳性率、斑块阳性检出率、SF及LDLC水平均显著高于对照组(P〈0.05);MHD伴AS组与无AS组比较,SF水平明显升高(P〈0.01),年龄、LDLC及年注射静脉铁剂量显著高于非AS组(P〈0.05)。多元线性回归分析显示,影响颈动脉IMT增厚的风险因素有高龄、高SF、年注射静脉铁剂量和高LDLC水平(P〈0.05);直线相关分析发现SF与IMT、LDLC水平呈正相关(r=0.294,P〈0.01;r=0.311,P〈0.05)。结论MHD患者血清SF、LD—LC均明显高于对照组;高龄、血清SF水平增高、年注射静脉铁剂剂量增加是加重MHD患者AS发生、发展的高危因素。
出处 《临床内科杂志》 CAS 2009年第6期421-423,共3页 Journal of Clinical Internal Medicine
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参考文献7

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