摘要：目的 研究降钙素原及白介素-6检测在早期新生儿感染中的临床意义。方法 选取45例感染患儿作为观察组，另选取同期的40例非感染新生儿作为对照组。对两组新生儿均进行降钙素原及白介素-6检测，对比检测结果。结果 感染观察组的降钙素原及白介素-6水平分别为(7.98±3.51)ng/ml、(195.10±21.87)pg/ml，明显高于对照组(P<0.05)；二者联合应用时的敏感度和特异度也高于单独应用。结论 降钙素原与白介素-6联合检测对于早期判断新生儿感染具有重要临床意义。

    关键词：降钙素原；白介素-6；新生儿感染

    Abstract：Objective To study the clinical significance of procalcitonin and interleukin-6 detection in early neonatal infection. Methods A total of 45 neonates with bacterial infection were selected as observation group. Another 38 neonates without infection were taken as control group. Procalcitonin and interleukin-6 were detected and results were compared. Results The infection group had procalcitonin and interleukin-6 levels as (7.98±3.51) ng/ml and (25.73±4.68) mg/L ......