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. 2017 Jun 12;8:1051. doi: 10.3389/fmicb.2017.01051

Table 1.

Clinical data of the participants.

HC 1 HC 2 LTBI 1 LTBI 2 ATB 1 ATB 2
N 15 15 15 15 15 15
Male/Female 9/6 7/8 6/9 7/8 11/4 12/3
Mean age ±SD (y) 41.1 ± 8.2 43.4 ± 8.6 42.2 ± 8.2 40.0 ± 7.9 41.5 ± 8.9 42.6 ± 9.6
Age range (y) 22–56 24–59 25–55 25–58 20–65 19–65
Smokers/Non-smokers 1/14 5/10 3/12 5/10 5/10 6/9

HC, healthy control; LTBI, latent tuberculosis infection; ATB, active tuberculosis. Serum exosomes were obtained from the two biological replicate pools (n = 15) for the healthy control (HC), LTBI, and ATB samples.