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Table 5 Multivariate logistic regression analysis for factors associated with virological failure related VL high-risk events

From: Predictive factors of viral load high-risk events for virological failure in HIV/AIDS patients receiving long-term antiviral therapy

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