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血清肝素结合蛋白检测对ICU危重患者细菌感染的评价价值研究 被引量:14

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摘要 目的探讨血清肝素结合蛋白(HBP)检测对ICU危重患者细菌感染的评价价值。方法选择ICU危重患者细菌感染患者50例,将患者分为感染不伴全身炎症反应综合征(SIRS)组及脓毒症组各25例,同期30例未合并感染者为对照组,分析HBP及C-反应蛋白(CRP)对ICU危重患者细菌感染的诊断效力。结果脓毒症组、感染不伴SIRS组及对照组间HBP及CRP比较差异均有显著性(P<0.05)。且脓毒症组HBP及CRP水平显著高于感染不伴SIRS组及对照组,感染不伴SIRS组显著高于对照组,差异均有显著性(P<0.05)。HBP对ICU危重患者感染的最佳界值为12.41ng/ml,线下面积为0.810,诊断敏感性及特异性分别为91.9%和80.6%,均显著高于CRP。结论在ICU危重患者细菌感染的诊断和评价中,HBP具有很高的敏感性及特异性,诊断效力高。
出处 《中国临床医生杂志》 2018年第2期169-171,共3页 Chinese Journal For Clinicians
基金 山东省自然科学基金(2016ZRC03048)
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