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G试验与GM试验在ICU患者侵袭性真菌感染早期诊断中的应用 被引量:6

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摘要 目的探析G试验与GM试验在重症加强护理病房(ICU)患者侵袭性真菌感染早期诊断中的应用价值。方法选取确诊侵袭性真菌感染患者47例,疑似感染患者6例,非真菌感染患者5例,选取同时期57例健康成人作为对照组,分别采用酶联免疫吸附试验(ELISA)检测和比色法进行检验,对比G试验值GM试验值。结果 G试验的灵敏度及阴性预测值均高于GM试验(P<0.05);GM试验的特异度高于G试验(P<0.05);G试验联合GM试验检测的敏感性及特异度高于单纯G试验或GM试验(P<0.05)。结论 ICU患者侵袭性真菌感染早期诊断中应用G试验联合GM试验的价值更高,更有利于早期诊断,可提高诊断准确性。
作者 周志敏
出处 《中国现代药物应用》 2016年第10期40-41,共2页 Chinese Journal of Modern Drug Application
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