Table 1.

Baseline data for all the recruited subjects screened with T-SPOT.TB assay and TST

	HIV+ATB	HIV+LTB	HIV only
Patient No.	32	46	22
Age (years) median (SD)	37.0 (8.6)	33.9 (6.7)	33.7 (5.8)
Male/Female	22/10	26/22	9/13
BCG vaccination history	Yes	Yes	Yes
CD4+ T cell counts, n (%)
<200/μl	21 (65.6)	4 (8.7)	5 (22.7)
200–500/μl	10 (31.3)	19 (41.3)	9 (40.9)
>500/μl	1 (3.1)	23 (50.0)	8 (36.4)
Anti-TB treatment, n (%)
<1 mo	18 (56.3)	No	No
1–3 mo	9 (28.1)
>3 mo	5 (15.6)
HAART, n (%)	20 (62.5)	4 (8.7)	2 (9.1)