Table 5 Multivariate logistic regression analysis for factors associated with virological failure related VL high-risk events
Variables | B | S.E. | Wald | AOR (95% CI) | P value |
|---|---|---|---|---|---|
Marital status | |||||
 Single |  |  | 17.342 | 1 | 0.002 |
 Married or cohabiting | −0.527 | 0.189 | 7.733 | 0.591 (0.408, 0.856) | 0.005 |
 Divorced or separated | −0.856 | 0.368 | 5.428 | 0.425 (0.207, 0.873) | 0.020 |
 Widowed | 0.117 | 0.280 | 0.175 | 1.124 (0.649, 1.947) | 0.676 |
 Unknown | 1.270 | 0.901 | 1.988 | 3.562 (0.609, 20.820) | 0.159 |
Transmission route | |||||
 Heterosexual |  |  | 8.659 | 1 | 0.034 |
 Intravenous drug use or blood exchange | 0.572 | 0.369 | 2.405 | 1.771 (0.860, 3.647) | 0.121 |
 Homosexual | −0.558 | 0.273 | 4.165 | 0.572 (0.335, 0.978) | 0.041 |
 Unknown | 0.380 | 0.423 | 0.806 | 1.462 (0.638, 3.351) | 0.369 |
OIs in the recent 3 months | |||||
 Yes |  |  | 4.407 | 1 | 0.110 |
 No | −0.386 | 0.225 | 2.943 | 0.679 (0.437, 1.057) | 0.086 |
 Unknown | −1.125 | 0.777 | 2.097 | 0.325 (0.071, 1.488) | 0.148 |
WHO Clinical stage | |||||
 I |  |  | 1.577 | 1 | 0.665 |
 II | 0.138 | 0.268 | 0.264 | 1.148 (0.678, 1.942) | 0.607 |
 III | −0.036 | 0.285 | 0.016 | 0.964 (0.552, 1.684) | 0.898 |
 IV | −0.205 | 0.278 | 0.541 | 0.815 (0.472, 1.406) | 0.462 |
Baseline CD4+ T-cell count (cells/ml) | 0.000 | 0.001 | 0.141 | 1.000 (0.999, 1.001) | 0.708 |
Baseline Viral Load (Log10 copies/ml) | 0.089 | 0.090 | 0.969 | 1.093 (0.916, 1.305) | 0.325 |
ART modification | 0.547 | 0.234 | 5.482 | 1.728 (1.093, 2.732) | 0.019 |
Cotrimoxazole use during ART | 0.611 | 0.190 | 10.384 | 1.843 (1.271, 2.672) | 0.001 |