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目的:探讨检测降钙素原、C反应蛋白和白细胞计数在诊断细菌性感染患者中的价值。方法:选取确诊为细菌性感染性疾病的患者56例,非细菌性感染的患者56例,分别分为细菌组和非细菌组,对2组患者进行血清降钙素原检测、C反应蛋白检测、白细胞计数水平检测,并对各组的阳性率进行比较。结果:细菌组在3种方法检测结果数值均高于非细菌组,差异显著性(P<0.05);细菌组的血清降钙素原阳性率为96.43%,非细菌组则为10.71%,2组差异显著性(P<0.05);C反应蛋白无显著性差异(P>0.05)无统计学意义;细菌组的白细胞计数阳性率为94.64%,非细菌组则为3.57%,2组数据具有显著性差异具有统计学意义(P<0.01)。结论:在诊断细菌性感染患者时采取检测降钙素原、C反应蛋白和白细胞计数的方法可及早的对疾病做出诊断,从而能够及时的采取治疗方法。
Objective: To investigate the value of detecting procalcitonin, C-reactive protein and white blood cell count in the diagnosis of bacterial infection. Methods: Fifty-six cases of bacterial infection and 56 cases of non-bacterial infection were selected and divided into bacterial group and non-bacterial group respectively. Serum procalcitonin and C-reactive protein , White blood cell count levels were detected, and the positive rate of each group were compared. Results: The results of the three methods in the bacterial group were higher than those in the non-bacteria group (P <0.05). The positive rate of procalcitonin in the bacterial group was 96.43%, while that in the non-bacterial group was 10.71%, 2 (P <0.05). The positive rate of white blood cell count was 94.64% in bacterial group and 3.57% in non-bacterial group, and there was no significant difference between the two groups Significant difference was statistically significant (P <0.01). CONCLUSIONS: The detection of procalcitonin, C-reactive protein, and leukocyte count in the diagnosis of bacterial infections can make early diagnosis of the disease and thus prompt treatment.