Factors | Positive% | Total N | OR1(95% CI) | AOR2(95% CI) |
---|---|---|---|---|
Age | Â | Â | Â | Â |
≤25(Ref) | 12.0 | 125 | 1 |  |
26-35 | 13.9 | 137 | 1.18(0.57, 2.44) | Â |
>35 | 13.5 | 126 | 1.14(0.54, 2.41) | Â |
Marital status | Â | Â | Â | Â |
Single (Ref) | 12.1 | 173 | Â | Â |
Married | 15.5 | 181 | 1.05(0.22,4.88) | Â |
Separated /divorced/widowed | 5.9 | 34 | 0.65(0.36,7.50) | Â |
Residency | Â | Â | Â | Â |
Local province (Ref) | 10.1 | 298 | 1 | 1 |
Other province | 23.3 | 90 | 2.72 (1.47, 5.05)* | 5.53(1.14, 6.25)* |
Ethnicity | Â | Â | Â | Â |
Han (Ref) | 12.0 | 316 | 1 | Â |
Others | 18.1 | 72 | 1.61 (0.81,3.21) | Â |
Time of living in Zhengzhou | Â | Â | Â | Â |
<3Â month (Ref) | 18.9 | 74 | 1 | Â |
3Â month-1Â year | 11.1 | 54 | 0.72 (0.66,3.41) | Â |
>1Â year | 11.9 | 260 | 0.92 (0.37,2.34) | Â |
Education level | Â | Â | Â | Â |
Junior high school or lower (Ref) | 13.8 | 80 | 1 | Â |
Senior high school | 15.8 | 158 | 1.44(0.63,3.29) | Â |
College or above | 10.0 | 150 | 0.30 (0.12,0.94)* | Â |
appropriate responses to the 8 HIV-related knowledge items≥ 6 |  |  |  |  |
No (Ref) | 17.9 | 28 | 1 | Â |
Yes | 14.6 | 314 | 0.67(0.24,1.89) | Â |
Had sex with male in the past 6Â months | Â | Â | Â | Â |
No(Ref) | 8.7 | 46 | 1 | Â |
Yes | 13.7 | 342 | 1.63(0.56,4.75) | Â |
Condom use in the last sex with male | Â | Â | Â | Â |
No(Ref) | 19.1 | 115 | 1 | 1 |
Yes | 11.0 | 227 | 0.52(0.28,0.98)* | 0.35(0.14,0.87) * |
Condom use during sex with male in the past 6Â months | Â | Â | Â | Â |
Never(Ref) | 16.4 | 61 | 1 | Â |
Sometimes | 15.0 | 160 | 0.94 (0.55,2.10) | Â |
Always | 10.7 | 121 | 0.27(0.03,2.12) | Â |
Had commercial sex with male in the past 6Â months | Â | Â | Â | Â |
No(Ref) | 9.1 | 33 | 1 | Â |
Yes | 13.5 | 355 | 1.56(0.46,5.32) | Â |
Had sex with female in the past 6Â months | Â | Â | Â | Â |
No(Ref) | 15.2 | 197 | 1 | Â |
Yes | 11.0 | 191 | 0.69(0.38,1.25) | Â |
Condom use in the last sex with female | Â | Â | Â | Â |
No(Ref) | 15.3 | 118 | 1 | 1 |
Yes | 4.1 | 73 | 0.24(0.07,0.84)* | 0.16 (0.08,0.90)* |
Condom use during sex with female in the past 6Â months | Â | Â | Â | Â |
Never (Ref) | 13.8 | 58 | 1 | Â |
Sometimes | 10.3 | 107 | 0.97 (0.24,2.73) | Â |
Always | 8.0 | 26 | 0.95 (0.23,4.01) | Â |
Receipt of condoms | Â | Â | Â | Â |
No(Ref) | 18.1 | 149 | 1 | Â |
Yes | 10.0 | 239 | 0.50 (0.28,0.96)* | 0.15 (0.02,0.87)* |
Received peer education | Â | Â | Â | Â |
No(Ref) | 14.5 | 179 | 1 | Â |
Yes | 12.0 | 209 | 0.80 (0.41,1.43) | Â |
Received HIV checks in the last year | Â | Â | Â | Â |
No(Ref) | 13.3 | 270 | 1 | Â |
Yes | 12.7 | 118 | 0.95(0.50,1.79) | Â |
Diagnosed STDs in the last year | Â | Â | Â | Â |
No (Ref) | 13.0 | 353 | 1 | Â |
Yes | 14.3 | 35 | 1.05 (0.56,2.00) | Â |
Syphilis status | Â | Â | Â | Â |
Negative(Ref) | 11.5 | 348 | 1 | 1 |
Positive | 27.5 | 40 | 2.92(1.34,6.30)* | 4.91 (1.70,12.02)* |