Western Blot-Based Logistic Regression Model for the Identification of Recent HIV-1 Infection: A Promising HIV-1 Surveillance Approach for Resource-Limited Regions

Table 1

Samples classified as recent infections by BED-CEIA and WB-based model.

EDI (Y)	Sample tested (number)	Samples classified as recent infections (number; %)
		BED-CEIA, 153 d	WB-based model, 365 d
0.00 to 0.42	21	13 (61.90)	18 (85.71)	0.079
0.42 to 1	48	34 (70.83)	45 (93.75)	0.003
>1.00	84	13 (15.48)	10 (11.90)	0.501
Total	153	60 (39.22)	73 (47.71)	0.134