摘要
目的:探讨血清降钙素原(PCT)与C反应蛋白(CRP)在细菌性感染诊断中的意义。方法:选取2015年1月至2016年10月50例细菌性感染患者和50例非细菌性感染患者,分别作为观察组和对照组,测定其血清PCT、CRP,比较其测定结果。将观察组患者分为局部感染组、重症感染组,比较两组PCT、CRP。结果:与对照组比较,观察组PCT、CRP更高(P<0.05),且其PCT阳性率更高(P<0.05),但两组CRP阳性率比较P>0.05;重症感染组的PCT、CRP高于局部感染组(P<0.05),PCT、CRP与细菌性感染病情进展呈正相关。结论:PCT、CRP可对细菌性感染患者的炎症感染予以反映,还可反映其病情进展。
Objective： To investigate the significance of serum procalcitonin（PCT） and C reactive protein（CRP） in the diagnosis of bacterial infections. Methods： 50 cases of patients with non bacterial infection from January 2015 to October 2016 were set as the control group,50 cases of bacterial infection patients as observation group. The serum PCT and CRP were determined,compared the results. The observation group were divided into local infection group,severe infection group,compared two groups of PCT CRP.Results： Compared with control group,PCT and CRP showed higher in observation group than control group（P〈0.05）,and the positive rate of PCT was higher（P〈0.05）,but CRP positive rate between the two groups of comparison was no significance（P〈0.05）. PCT,CRP of severe infection group were higher than the local infection group（P〉0. 05）. PCT,CRP and the progression of bacterial infection was positively correlated. Conclusion： PCT,CRP of bacterial infection in patients with inflammatory infection may be reflected,also can reflect the progress of the disease.
出处
《华夏医学》
CAS
2017年第3期60-63,共4页
Acta Medicinae Sinica
关键词
细菌性感染
降钙素原
C反应蛋白
bacterial infection
procalcitonin
C reactive protein
