Table 2.
Multivariate analysis showing the risk factors for MDR-TB in patients undergoing anti-TB treatment at Adama Hospital and Bishoftu Hospital in the East Shoa Zone, Oromia
| Variables | Case N (%) |
Control N (%) |
Crude OR (95%CI) |
Adjusted OR(95%CI) | P-value |
|---|---|---|---|---|---|
| Previous treatment | |||||
| No | 25 (34.2) | 116 (79.5) | 1 | 1 | |
| yes | 48 (65.8) | 30 (20.5) | 7.4 (3.66–13.92) | 6.1 (2.92–12.62) | <.001 |
| Contact with a known TB Patient | |||||
| No | 28 (38.4) | 88 (60.3) | 1 | 1 | |
| Yes | 45 (61.6) | 58 (39.7) | 10.1 (5.19–19.73) | 2.1 (1.04–4.43) | 0.000 |
| Residence | |||||
| Rural | 26 (33.8) | 6 (7.8) | 5.6 (2.56–12.42) | 5.6 (2.14–14.46) | 0.001 |
| Urban | 51(66.2) | 71(92.2) | 1 | 1 | |
| Job status | |||||
| No | 27(35.1) | 25 (16.9) | 2.8 (1.49–5.39) | 2.4 (1.06–5.42) | 0.001 |
| Yes | 46 (64.9) | 121(83.1) | 1 | 1 | |
| Alcohol consumption | |||||
| No | 33 (45.2) | 121 (82.9) | 1 | 1 | |
| Yes | 40 (54.8) | 25 (17.1) | 5.9 (3.12–11.02) | 4.3 (2.29–10.49) | 0.000 |