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血清降钙素原与C-反应蛋白在感染性疾病诊断中的应用价值 被引量:28

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摘要 目的对血清降钙素原和C-反应蛋白试验在细菌或病毒感染中的鉴别诊断作用价值进行评估。方法对208例分别感染病毒或细菌的患者,应用半定量固相免疫测定法测定血清中的血清降钙素原和采用免疫单扩散试验法测定血清中的C-反应蛋白水平。结果如以血清降钙素原大于或等于0.5μg/L为阳性标准,则细菌感染组的血清降钙素原检测阳性率为96.2%(76/79),病毒感染组为10.1%(13/129);以血清C-反应蛋白大于或等于10mg/L为阳性判断,则细菌感染组C-反应蛋白阳性率为29.1%(23/79),病毒感染组为23.3%(30/129)。结论血清降钙素原试验对于细菌或病毒感染的鉴别作用优于血清C-反应蛋白试验。
出处 《检验医学与临床》 CAS 2008年第12期737-738,共2页 Laboratory Medicine and Clinic
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二级参考文献2

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