呼吸系统感染治疗中检验血清降钙素原的价值分析

Clinical value analysis of serum calcitonogen test in the treatment of respiratory infection

目的探究呼吸系统感染治疗中血清降钙素原检验的临床价值。方法以2019—2020年间收治的呼吸系统感染患者80例为对象,分为细菌感染组(A组)和为病毒感染组(B组),选取同期40例体检健康者为对照组(C组)。对比3个组的降钙素原水平,A、B组患者给予对症治疗后对比血清降钙素原水平。结果C组血清降钙素原水平明显低于B组、A组(0.38±0.06)mg/L:(0.89±0.15)、(4.85±1.38)mg/L,差异有统计学意义,P<0.05。A组患者治疗前血清降钙素原水平为(4.85±1.38)mg/L,治疗后为(0.45±0.12)mg/L(P<0.05)。B组患者治疗前血清降钙素原水平为(0.89±0.15)mg/L,治疗后为(0.37±0.09)mg/L(P<0.05)。结论通过检测血清降钙素原水平可诊断呼吸系统感染,根据水平变化可鉴别诊断细菌感染、病毒感染,实施对症治疗可促进快速康复。

Objective To explore the clinical value of serum procalcitonin test in the treatment of respiratory infection Methods A total of 80 patients with respiratory system infection were selected from 2019 to 2020,including 40 cases of bacterial infection(group A)and 40 cases of viral infection(group B),and 40 healthy patients(group C)were selected from the same period.The levels of procalcitonin were detected in all patients,and the levels of procalcitonin in different subjects were compared and analyzed.Results Serum procalcitonin level in group C was significantly lower than that in group B and group A(0.380.06)mg/L:(0.890.15)and(4.851.38)mg/L,t=7.892,P<0.05.The serum procalcitonin level in group A was(4.85±1.38)mg/L/L before treatment and(0.450.12)mg/L after treatment(P<0.05).The serum procalcitonin level in group B was(0.89±0.15)mg/L/L before treatment and(0.370.09)mg/L after treatment(P<0.05).Conclusion Detecting serum calcitonin can help the diagnosis of respiratory system infection,according to the level of change,at the same time to identify the diagnosis of bacterial infection,virus infection,symptomatic treatment,can promote rapid recovery.