Table 2.
Crude matched adjusted ORs of risk factors for tuberculosis
| Crude OR | 95% CI | LRT p-value | |
|---|---|---|---|
| Variable | |||
| Biological factors | |||
| Sex | 0.0009 | ||
| Female | Reference | - | |
| Male | 1.82 | 1.28 to 2.60 | |
| Alcohol | 0.9568 | ||
| No | Reference | - | |
| Yes | 0.99 | .60 to 1.61 | |
| Smoking | 0.0089 | ||
| No | Reference | - | |
| Yes | 2.66 | 1.28 to 5.52 | |
| Contact history | |||
| Contact history | <.0001 | ||
| No contact | Reference | - | |
| Sleep same house | 27.72 | 10.79 to 71.21 | |
| Not sleep same house | 3.21 | 1.86 to 5.55 | |
| Socioeconomic variables | |||
| Relation to HH | 0.0012 | ||
| 1st degree | Reference | - | |
| 2nd degree | 2.64 | 1.57 to 4.42 | |
| Born district | 0.2524 | ||
| Yes | Reference | - | |
| No | 1.43 | .78 to 2.60 | |
| Literacy | 0.0009 | ||
| Yes | Reference | - | |
| No | 4.42 | 1.82 to 10.76 | |
| Variable | Crude OR | 95% CI | LRT p-value |
| Information on HH | |||
| HH pay | 0.4474 | ||
| Yes | Reference | - | |
| No | 1.16 | .79 to 1.72 | |
| Income of HH* | .0137 | ||
| >15th percentile | Reference | - | |
| 0-15th percentile | 4.15 | 1.25 to 13.75 | |
| HH Education | 0.4880 | ||
| >4 years | Reference | - | |
| <4 years | 0.88 | .60 to 1.27 | |
| Household Char. | |||
| Piped water | <.00001 | ||
| Yes | Reference | - | |
| No | 10.17 | 3.77 to 27.48 | |
| Goods | 0.3568 | ||
| 0 to 1 | Reference | - | |
| ≥2 | 0.62 | .23 to 1.68 |
*Crude ORs estimated by univariate conditional logistic regression.