Division of Pulmonary Medicine, Department of Internal Medicine, Chung-Ang University School of Medicine, Seoul, Korea
© 2014 Published by Elsevier B.V. on behalf of Korea Centers for Disease Control and Prevention.
This is an Open Access article distributed under the terms of the CC-BY-NC License (http://creativecommons.org/licenses/by-nc/3.0).
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
TST positive (n = 145, 46.5%) | Unadjusted OR (95% CI), p* | Adjusted OR (95% CI), p* | |
---|---|---|---|
Contact characteristics | |||
Male | 63/145 (43.4) | 0.83 (0.53–1.30), 0.42 | |
Age (y) | 41.2 ± 20.3 | ||
Age over 55 y | 42/145 (28.9) | 1.11 (0.67–1.82), 0.69 | 1.43 (0.81–2.53), 0.22 |
Contact time (>10 h/d)a | 58/109 (53.2) | 0.99 (0.56–1.742), 0.97 | 1.05 (0.59–1.87), 0.88 |
Diabetesa | 7/133 (5.3) | 1.72 (0.53–5.55), 0.35 | |
Index characteristics | n = 145 (46.5) | ||
Smear positive | 48/145 (33.1) | 1.38 (0.85–2.25), 0.19 | 1.43 (0.81–2.53), 0.22 |
Liquid culture positive | 112/145 (77.2) | 1.03 (0.61–1.75), 0.90 | |
Solid culture positive | 104/145 (71.7) | 1.24 (0.76–2.02), 0.37 | |
Cavity | 25/145 (17.2) | 1.96 (0.10–3.84), 0.04 | 3.81 (1.61–9.02), <0.01 |
IGRA positive (n = 108, 46.0%) | Unadjusted OR (95% CI), p* | Adjusted OR (95% CI), p* | |
---|---|---|---|
Contact cases | |||
Male | 39/108 (36.1) | 1.18 (0.69–2.01), 0.52 | |
Age (y) | 50.7 ± 16.1 | ||
Age > 55 y | 51/108 (47.2) | 3.00 (1.72–5.24), <0.01 | 2.06 (1.10–3.84), 0.02 |
Contact time (>10 h/d)a | 44/87 (50.6) | 2.13 (1.10–4.12), 0.02 | 2.06 (1.05–4.05), 0.04 |
Diabetesa | 5/97 (5.2) | 1.03 (0.30–3.49), 0.95 | |
Index cases | n = 108 (45.9) | ||
Smear positive | 40/108 (37.0) | 1.78 (1.01–3.13), 0.04 | 1.86 (0.98–3.53), 0.06 |
Liquid culture positive | 86/108 (79.6) | 1.28 (0.69–2.39), 0.42 | |
Solid culture positive | 81/108 (75.0) | 1.41 (0.79–2.51), 0.23 | |
Cavity | 13/108 (12.0) | 0.77 (0.36–1.65), 0.51 | 1.11 (0.45–2.71), 1.11 |