组别

CRP (mg/l)

PCT (ng/ml)

阳性组(n = 55)

45.13 ± 61.05

0.87 ± 0.94

阴性组(n = 320)

18.85 ± 30.89

0.38 ± 0.59

t值

4.890

4.249

p值

<0.05

<0.05