Title: Serum procalcitonin and C-reactive protein, white blood cell count diagnostic value of bacterial infection
Abstract: Objective To investigate the serum procalcitonin and C-reactive protein,white blood cell count to provide guidance based on diagnostic value in the diagnosis of bacterial infection,differential diagnosis and guide clinical use of antibiotics for bacterial infections.Methods In this study were collected from February 2008 to May 2012 during our hospital 46 cases of bacterial infectious diseases,48 cases of non-bacterial infectious diseases,and 40 healthy persons as the study,respectively,were detected by group of serum procalcitonin,C-reactive protein,white blood cell count level and compare the positive rate of each group.Results Bacterial infection group PCT,CRP,WBC count was significantly higher than the non-bacterial infection group and the healthy control group,the difference was statistically significant(P 0.05).Bacterial infection group PCT positive rate of 95.7%,was significantly higher than the non-bac terial infection group PCT positive rate(12.5%),the difference was extremely significant(P 0.01).Bacterial infection group,CRP positive rate of 100.0%,higher than the non-bacterial infection group PCT positive rate(87.5%),but the difference was not statistically significant(P 0.05).Bacterial infection group WBC positive rate was 93.5%,was significantly higher than non-bacterial infection group WBC-positive rate(4.2%),the difference was extremely significant(P 0.01).Conclusion Bacterial infection in patients with serum procalcitonin,C-reactive protein,white blood cell count was significantly higher than the non-bacterial infectious disease,bacterial infection of bacterial infection in patients with serum procalcitonin and C-reactive protein,white blood cell count testing,clinical early and accurate di agnosis,effective and reasonable treatment as soon as possible to obtain a good prognosis and provide a favorable refer ence.
Publication Year: 2013
Publication Date: 2013-01-01
Language: en
Type: article
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