Table 2.

Diagnosis screening results being displayed concomitantly.

	Sensitivity	Specificity	Positive predictive	Negative predictive	Accuracy	Relative risk
Total IgE	54.88	69.23	84.91	32.73	58.33	1.26
h sECP	68.29	84.62	93.33	45.83	72.22	1.72
IgE and ECP	92.68	57.69	87.36	71.43	84.26	3.06