Table 2 Univariate and multivariate cox regression analysis for factors influencing ART initiation in HIV/AIDS cases in Jiulongpo district from 2018 to 2021
Variables | Univariate | Multivariate | ||
|---|---|---|---|---|
HR (95%CI) | P | Adjusted HR (95%CI) | P | |
Sex | ||||
Male | ||||
Female | 1.014 (0.891~1.154) | 0.835 | 0.999 (0.788~1.266) | 0.991 |
Age (years) | ||||
10–29 | ||||
30–49 | 1.233 (1.060~1.434) | 0.007* | 1.217 (0.973~1.522) | 0.085 |
50–86 | 1.198 (1.042~1.377) | 0.011* | 1.236 (0.950~1.606) | 0.114 |
Education | ||||
Primary and illiteracy | ||||
Middle school | 0.998 (0.911~1.094) | 0.974 | 0.948 (0.797~1.127) | 0.543 |
High School | 0.975 (0.881~1.08) | 0.629 | 0.916 (0.747~1.122) | 0.396 |
Tertiary | 0.995 (0.905~1.093) | 0.912 | 1.073 (0.847~1.36) | 0.560 |
Marital status | ||||
Married | ||||
Divorced | 0.905 (0.777~1.054) | 0.199 | 0.937 (0.786~1.116) | 0.465 |
Singe | 0.893 (0.791~1.009) | 0.069 | 0.810 (0.650~1.010) | 0.061 |
Transmission mode | ||||
Homosexual contact | ||||
Heterosexual contact | 0.989 (0.876~1.116) | 0.852 | 0.813 (0.668~0.988) | 0.038* |
Others | 0.785 (0.500~1.232) | 0.293 | 0.669 (0.372~1.203) | 0.179 |
Year diagnosed | ||||
2018 | ||||
2019 | 1.386 (1.189~1.615) | < 0.001** | 1.17 (0.972~1.408) | 0.096 |
2020 | 1.297 (1.111~1.515) | 0.001* | 1.133 (0.941~1.366) | 0.188 |
2021 | 1.756 (1.502~2.055) | < 0.001** | 1.751 (1.447~2.119) | < 0.001** |
Reporting Units | ||||
Hospitals | ||||
Centers for Disease Control and Prevention | 0.924 (0.829~1.029) | 0.151 | 1.195 (1.029~1.388) | 0.020* |
First-time treatment facility | ||||
Chongqing Public Health Medical Center | ||||
The First Public Hospital in Jiulongpo | 0.626 (0.549~0.713) | < 0.001** | 0.936 (0.757~1.157) | 0.540 |
The Second Public Hospital in Jiulongpo | 0.596 (0.514~0.691) | < 0.001** | 0.781 (0.621~0.981) | 0.034* |
Others | 0.637 (0.486~0.834) | 0.001* | 1.551 (0.997~2.411) | 0.052 |
History of sexually transmitted diseases | ||||
Yes | ||||
No | 0.798 (0.667~0.955) | 0.014* | 0.885 (0.715~1.095) | 0.259 |
Unknown | 0.750 (0.602~0.935) | 0.011* | 0.870 (0.659~1.149) | 0.326 |
CD4 cells counts cells/µL | ||||
< 200 | ||||
200–500 | 0.700 (0.624~0.785) | < 0.001** | 0.743 (0.647~0.852) | < 0.001** |
≥ 500 | 0.500 (0.401~0.623) | < 0.001** | 0.591 (0.455~0.767) | < 0.001** |
ALT abnormalities | ||||
No | ||||
Yes | 1.050 (0.923~1.194) | 0.460 | 1.024 (0.835~1.256) | 0.819 |