Table 1.

Summary of ROC analysis of oral fluid- and serum-based FMIAs

Test and parameter	Value
	NA nsp7	EU nsp7	NA N	EU N
Serum FMIA	n = 1,084	n = 555	n = 1,084	n = 555
Sensitivity	98.2	99.4	99.3	100
Specificity	95.1	96.3	98.9	99.7
Oral fluid FMIA	n = 374	n = 114	n = 374	n = 114
Sensitivity	92.8	95.0	100	95.0
Specificity	93.1	91.5	97.5	95.7