Table 7.

Prognostic value of serum CRP and PCT for the prognosis of CHD

Variable	AUC	Cut-off	Sensitivity (%)	Specificity (%)	P
CRP (mg/L)	0.789	7.295	42.6	84.6	0.003
PCT (ng/mL)	0.661	1.774	79.4	73.1	<0.001
CRP+PCT	0.828	0.610	83.8	76.9	<0.001

CRP: C-reactive protein. PCT: procalcitonin.