From: Risk of latent tuberculosis infection in children living in households with tuberculosis patients: a cross sectional survey in remote northern Lao People's Democratic Republic
TB Patients
Odds Ratio
Std. Err.
p
95% CI
initially sputum ++
6.20
3.49
< 0.001
2.05 – 18.70
in Lao Sung ethnic group
3.25
1.80
0.03
1.09 – 9.64
spitting at follow-up
3.09
1.85
0.05
0.95 – 10.01