Table 3.
Final model of risk factors for tuberculosis
| Variable | Adjusted OR* | 95% CI | LRT p-value | PAF (%) | |
|---|---|---|---|---|---|
| Sex | 0.0115 | ||||
| Female | - | ||||
| Male | 1.77 | 1.13 to 2.77 | 26 | ||
| Contact history | <0.00001 | ||||
| No contact | - | ||||
| Sleep same house | 32.05 | 10.92 to 94.05 | 25 | ||
| Not sleep same house | 3.97 | 2.16 to 7.31 | 13 | ||
| Relation to HH | 0.0031 | ||||
| 1st degree | - | ||||
| 2nd degree | 2.67 | 1.40 to 5.08 | 12 | ||
| Literacy | 0.0343 | ||||
| Yes | - | ||||
| No | 3.62 | 1.08 to 12.07 | 6 | ||
| Piped water | 0.0004 | ||||
| Yes | - | ||||
| No | 7.35 | 2.27 to 23.81 | 10 | ||
| Smoking | |||||
| No | 0.3415 | 4 | |||
| Yes | 1.58 | 0.62 to 4.02 |
Recife, Brazil, 2001–2005.
*ORs are adjusted for all other variables in the table.