Table 6. Univariate analysis of factors associated with the presence of HIV-1 TDR.
| Factors | OR | 95% CI | P | Global P |
| Gender | ||||
| Male | 1 | 0.275 | ||
| Female | 0.321 | 0.042-2.476 | 0.275 | |
| Age years | 0.495 | |||
| ≤25 | 1 | |||
| 26–35 | 0.553 | 0.134-2.281 | 0.412 | |
| 36–45 | 0.593 | 0.128-2.740 | 0.503 | |
| >45 | 1.417 | 0.364-5.519 | 0.616 | |
| Transmission route | 0.980 | |||
| Heterosexual contact | 1 | |||
| Homosexual contact | 0.828 | 0.256-2.681 | 0.753 | |
| Blood transfusion | 1.293 | 0.296-5.650 | 0.732 | |
| IDU | 0.000 | 0.000 | 0.999 | |
| Unknown | 1.141 | 0.125-10.382 | 0.907 | |
| CD4+ T cell (cells/ul) | 0.007 | |||
| ≤100 | 1 | |||
| 101–350 | 0.195 | 0.053-0.719 | 0.014 | |
| >350 | 0.148 | 0.032-0.686 | 0.015 | |
| HIV RNA (copies/ml) | 0.974 | |||
| ≤1000 | 1 | |||
| 1001–10000 | 2.020 | 0.201-20.269 | 0.550 | |
| 10001–100000 | 1.361 | 0.147-12.613 | 0.786 | |
| 100001–1000000 | 1.636 | 0.190-14.072 | 0.654 | |
| >1000000 | 1.784 | 0.155-20.586 | 0.643 | |
| HIV-1 subtype | 0.118 | |||
| CRF01_AE | 1 | |||
| CRF07_BC | 8.872 | 1.119-70.347 | 0.039 | |
| B | 6.860 | 0.787-59.783 | 0.081 |
CI, confidence interval; OR, odds ratio.