论文部分内容阅读
目的探讨血清降钙素原(PCT)在感染性疾病中的诊断价值。方法选取黔东南州苗族侗族中医医院2014年5月—2016年5月收治的感染性疾病患者105例,根据感染情况不同将所有患者分为观察1组52例(细菌性感染)和观察2组53例(病毒性感染)。另选取同期接受健康检查人员53例为对照组,检测比较3组受试者血清PCT、C反应蛋白(CRP)水平。结果观察1组患者PCT阳性率高于观察2组(P<0.05)。观察1组和观察2组患者PCT水平高于对照组(P<0.05),观察1组患者PCT水平高于观察2组(P<0.05)。观察1组患者CRP水平高于观察2组、对照组(P<0.05),观察2组和对照组CRP水平比较,差异无统计学意义(P>0.05)。结论血清PCT可作为诊断感染性疾病的主要指标,也可对细菌性感染和病毒性感染进行鉴别,为临床治疗方案的确定提供理论依据。
Objective To investigate the diagnostic value of serum procalcitonin (PCT) in infectious diseases. Methods 105 cases of infectious diseases were selected from Miao and Zhu Dong Nationality Chinese Medicine Hospital of Qiandongnan Prefecture from May 2014 to May 2016. All patients were divided into observation group 1 (52 cases) (bacterial infection) and observation group 2 53 cases (viral infection). In addition, 53 healthy subjects were selected as the control group in the same period, and the levels of serum PCT and C-reactive protein (CRP) were compared among the three groups. Results The positive rate of PCT in group 1 was higher than that in group 2 (P <0.05). The PCT level in observation group 1 and observation group 2 was higher than that in control group (P <0.05). The PCT level in observation group 1 was higher than that in observation group 2 (P <0.05). The level of CRP in observation group 1 was higher than that in observation group 2 and control group (P <0.05). There was no significant difference in CRP level between two groups and control group (P> 0.05). Conclusion Serum PCT can be used as the main index to diagnose infectious diseases, as well as to identify bacterial infections and viral infections, providing a theoretical basis for the determination of clinical treatment plans.