摘要
目的评估血清前降钙素原（PCT）在重症监护室中预测院内感染的临床价值。方法选择2015年3月-2016年5月我院住院收治的53例重症监护患者,分为感染组与非感染组,检测PCT浓度,并进行细菌学培养。结果比较感染组与非感染组患者的血清PCT浓度,差异有统计学意义,P〈0.05;比较两组血培养阳性率,差异有统计学意义,P〈0.05。结论对重症监护室患者的血清PCT水平进行检测的意义重大。
Objective To evaluate the serum procalcitonin（PCT）in predicting the clinical value of nosocomial infection in intensive care unit. Methods From March 2015 to May 2016,53 cases of intensive care patients were divided into the infection and the no infection group in our hospital,detection of PCT concentration,and cultivation of bacteriology. Results The serum PCT concentration in the infected group and non infected group was statistically significant,P〈0.05. The positive rate of blood culture was compared between the two groups,the difference was statistically significant,P〈0.05. Conclusion Serum PCT levels detected in the intensive care unit patients is of great significance.
出处
《中国卫生标准管理》
2016年第36期168-169,共2页
China Health Standard Management
关键词
重症监护室
院内感染
血清PCT
Intensive care unit
Nosocomial infection
Serum PCT
