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可溶性sCD14-ST及CD14~+单核细胞在老年ICU脓毒症患者早期诊断和评估中的价值 被引量:7

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摘要 目的分析血清可溶性CD14亚型(sCD14-ST)及CD14^(+)单核细胞在老年ICU脓毒症患者早期诊断和评估中的价值。方法选取93例脓毒症患者、58例非感染性炎症患者及47例健康对照者。检测血清乳酸、白细胞、超敏C反应蛋白(CRP)、降钙素原(PCT)、sCD14-ST、CD14^(+)单核细胞CD14^(+)TRL-4^(+)单核细胞水平。结果3组序贯器官衰竭评估(SOFA)评分、PCT、sCD14-ST、CD14^(+)单核细胞、CD14^(+)TRL-4^(+)单核细胞差异有统计学意义(P<0.05)。联合PCT+sCD14-ST分析表明,相对单一指标,其灵敏度、特异度及曲线下面积(AUC)均显著优于其他标志物(P<0.05)。而CD14^(+)单核细胞和CD14^(+)TRL-4^(+)单核细胞数量与SOFA评分呈强负相关。结论sCD14-ST在脓毒症早期诊断、疾病严重程度的早期评估及通过SOFA评分对预后的评估均有优异及可靠性。
作者 凌杰兵 马斌
出处 《中国老年学杂志》 CAS 北大核心 2022年第20期5042-5045,共4页 Chinese Journal of Gerontology
基金 上海市金山区科学技术创新资金项目(2019)。
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