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目的 :评价白细胞介素 - 6 (IL - 6 )和C反应蛋白 (C -reactiveprotein ,CRP)在老年性急性呼吸道感染中的意义。方法 :采用ELISA双抗体夹心法和全血快速CRP分析仪 (QuickRendCRP)检测老年性急性呼吸道感染患者及同龄健康体查者血清中IL - 6和CRP的含量。结果 :细菌感染组与对照组相比较 ,IL - 6含量无明显增高 ,无显著性差异 ;CRP含量明显增高 ,有显著性差异 ;病毒感染组与对照组比较 ,IL - 6和CRP含量均无明显增高 ,无显著性差异。结论 :老年性急性呼吸道细菌感染者 ,根椐其血清中CRP含量的增加 ,对临床诊断和治疗具有一定的意义。
Objective: To evaluate the significance of interleukin - 6 (IL - 6) and C - reactive protein (CRP) in senile acute respiratory infection. Methods: The levels of IL - 6 and CRP in sera of elderly patients with acute respiratory infection and healthy people of the same age were detected by ELISA double antibody sandwich method and whole blood rapid CRP analyzer (QuickRendCRP). Results: Compared with control group, the content of IL - 6 in bacterial infection group was not significantly increased, but there was no significant difference. The content of CRP was significantly increased, there was significant difference between the bacterial infection group and the control group. Significantly increased, no significant difference. Conclusion: The increase of serum CRP level in elderly patients with acute respiratory infection may have clinical significance in clinical diagnosis and treatment.