| PCT、WBC和CRP对菌血症的辅助诊断价值探讨 |
| |
| 引用本文： | 梁栋伟,张振洪,黄勤,黄平. PCT、WBC和CRP对菌血症的辅助诊断价值探讨[J]. 中国当代医药, 2014, 0(22): 99-100 |
| |
| 作者姓名： | 梁栋伟 张振洪 黄勤 黄平 |
| |
| 作者单位： | 梁栋伟 (广东省佛山市南海区第二人民医院,广东佛山,528250)； 张振洪 (广东省佛山市南海区第二人民医院,广东佛山,528250)； 黄勤 (广东省佛山市南海区第二人民医院,广东佛山,528250)； 黄平 (广东省佛山市南海区第二人民医院,广东佛山,528250)； |
| |
| 摘 要： | 目的：探讨PCT、WBC和CRP对菌血症的辅助诊断价值。方法对202例患者进行血培养、PCT、WBC和CRP检测。根据血培养结果,将患者分成阳性组与阴性组,然后对两组的PCT、WBC和CRP结果进行统计分析。结果除PCT外,两组的WBC、CRP比较,差异无统计学意义（P〉0.05）。根据ROC曲线数据可知,PCT的诊断临界值是1.28 ng/ml,灵敏度为53.5%,特异度为79.8%。结论 PCT对菌血症有辅助诊断价值。
|
| 关 键 词： | 菌血症 降钙素原 C反应蛋白 白细胞 |
Investigation of PCT,WBC and CRP for auxiliary diagnosing value of bacteremia |
| |
| LIANG Dong-wei,ZHANG Zhen-hong,HUANG Qin,HUANG Ping. Investigation of PCT,WBC and CRP for auxiliary diagnosing value of bacteremia[J]. http://www.botanicus.org/, 2014, 0(22): 99-100 |
| |
| Authors: | LIANG Dong-wei ZHANG Zhen-hong HUANG Qin HUANG Ping |
| |
| Affiliation: | (The Second People＇s Hospital of Nanhai District in Foshan City of Guangdong Province,Foshan 528250,China) |
| |
| Abstract: | Objective To investigate the auxiliary diagnostic value of PCT,WBC and CRP for bacteremia. Methods 202 patients were given blood culture, PCT,WBC and CRP detection.According to the results of blood culture, the patients were divided into the positive group and the negative group, then PCT,WBC and CRP results of the two groups were statistically analyzed. Results Except for PCT,there was no statistical difference of WBC and CRP value in the two groups （P〉0.05）.According to the data of ROC curve,diagnostic critical value,sensitivity and specificity of PCT were 1.28 ng/ml,53.5%and 79.8%. Conclusion PCT is helpful for the diagnosis of bacteremia. |
| |
| Keywords: | Bacteremia Procalcitonin C-reactive protein White blood cell |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
