TABLE 2.

Diagnostic performance in cases of proven invasive pulmonary aspergillosis versus controls^a

Test parameter	Value by indicated test (95% CI)
	LFD (visual readout)	LFD (digital readout)	GM ODI ≥ 1.0	GM ODI ≥ 0.5
Sensitivity	0.82 (0.48, 0.98)	0.82 (0.48, 0.98)	0.82 (0.48, 0.98)	0.82 (0.48, 0.98)
Specificity	0.86 (0.79, 0.92)	0.96 (0.91, 0.99)	0.96 (0.91, 0.99)	0.93 (0.87, 0.97)
Positive predictive value	0.35 (0.17, 0.56)	0.64 (0.35, 0.87)	0.64 (0.35, 0.87)	0.50 (0.26, 0.74)
Negative predictive value	0.98 (0.94, 1.00)	0.98 (0.94, 1.00)	0.98 (0.94, 1.00)	0.98 (0.94, 1.00)
Positive likelihood ratio	5.97 (3.54, 10.06)	20.29 (8.23, 50.04)	20.29 (8.23, 50.04)	11.27 (5.66, 22.43)
Negative likelihood ratio	0.21 (0.06, 0.74)	0.19 (0.05, 0.66)	0.19 (0.05, 0.66)	0.20 (0.06, 0.69)

^aCI, confidence interval; LFD, lateral flow device.