TABLE 1.

Concordance at the 2,000 and 20,000 IU/mL clinically relevant cutoffs between the Alinity m HBV and Xpert HBV viral load assays (number of samples)

Alinity m HBV	Xpert HBV viral load
	<2,000 IU/mL	≥2,000 IU/mL	Total
<2,000 IU/mL	35	1	36
≥2,000 IU/mL	0	55	55
Total	35	56	91
	<20,000 IU/mL	≥20,000 IU/mL	Total
<20,000 IU/mL	66	1	67
≥20,000 IU/mL	2	22	24
Total	68	23	91