Table 1. Study participant characteristics.

Characteristic	Uninfected (n = 63)	LTBI (n = 58)	APTB (n = 97)	Total (n = 218)
Mean age & range (years)	13 (1, 66)	23 (1, 66)	29 (18, 53)	23 (1, 66)
Females	39 (61.9%)	38 (65.5%)	43 (44.3%)	120 (55.1%)
HIV positive	3 (4.8%)	5 (8.6%)	38 (39.2%)	46 (21.1%)
Low SES a	28 (45.2%)	28 (48.3%)	54 (62.8%)	110 (53.4%)

LTBI = latent tuberculosis infection, SES = socioeconomic status, and APTB = active pulmonary tuberculosis

^a Individuals were either of low or medium SES