Table 3 Factors associated participation in HIV prevention program-Bivariate weighted analysis (Chongqing vs Beijing, 2010)
Chongqing | Beijing | |||||
|---|---|---|---|---|---|---|
Participated | Participated | |||||
Yes N (%) | No N (%) | P (χ 2) | Yes N (%) | No N (%) | P (χ 2) | |
Age | ||||||
<25 | 159(56.9) | 109(49.9) | 0.001 | 126(33.5) | 43(34.9) | 0.982 |
25~34 | 104(37.4) | 74(33.8) | 145(38.6) | 49(39.0) | ||
35~44 | 10(3.6) | 28(12.8) | 58(15.5) | 18(14.7) | ||
≥45 | 6(2.1) | 8(3.5) | 47(12.4) | 14(11.4) | ||
Ethnicity | ||||||
Han | 277(99.4) | 207(94.4) | 0.001 | 345(91.9) | 124(99.4) | 0.003 |
Other | 2(0.6) | 12(5.6) | 30(8.1) | 1(0.6) | ||
Education | ||||||
Secondary school and lower | 12(4.4) | 24(11.1) | 0.004 | 114(30.3) | 33(26.8) | 0.456 |
High school and higher | 267(95.6) | 195(88.9) | 262(69.7) | 91(73.2) | ||
Current marital status | ||||||
Unmarried | 255(91.3) | 186(84.8) | 0.023 | 306(81.5) | 91(73.6) | 0.057 |
Married | 24(8.7) | 33(15.2) | 69(18.5) | 33(26.4) | ||
Living partner | ||||||
Wife | 19(6.7) | 24(10.7) | 0.001 | 24(6.4) | 13(10.1) | 0.001 |
Other female sexual partner | 1(0.3) | 3(1.6) | 4(1.0) | 1(0.8) | ||
Boy friend | 71(25.3) | 25(11.6) | 88(23.5) | 8(6.7) | ||
Other male sexual partner | 2(0.6) | 0(0.1) | 30(8.0) | 16(13.2) | ||
Other/None | 187(67.0) | 166(76.0) | 230(61.2) | 86(69.1) | ||
Living place | ||||||
Urban area | 269(96.4) | 186(84.9) | <0.001 | 325(86.5) | 109(87.3) | 0.801 |
Other | 10(3.6) | 33(15.1) | 51(13.5) | 16(12.7) | ||
Income in the last year(RMB) | ||||||
<3000 | 217(77.6) | 174(79.3) | 0.651 | 264(70.3) | 62(49.6) | <0.001 |
≥3000 | 63(22.4) | 45(20.7) | 112(29.7) | 63(50.4) | ||
Size of MSM social network | ||||||
10 and above | 67(24.1) | 25(11.6) | <0.001 | 119(31.7) | 22(17.4) | 0.002 |
<10 | 212(75.9) | 194(88.4) | 257(68.3) | 103(82.6) | ||
Number of male partners in the past 6 months | ||||||
3 & above | 42(15.2) | 52(23.6) | 0.018 | 140(37.2) | 28(22.2) | 0.002 |
Less than 3 | 237(84.2) | 167(76.4) | 236(62.8) | 97(77.8) | ||
Had female partner in the last 6 months | ||||||
Yes | 30(10.9) | 38(17.2) | 0.040 | 60(15.9) | 21(17.2) | 0.721 |
No | 249(89.1) | 181(82.8) | 316(84.1) | 103(82.8) | ||
Had male casual partners | ||||||
Yes | 112(40.3) | 125(57.1) | <0.001 | 225(59.9) | 71(56.9) | 0.552 |
No | 167(59.7) | 94(42.9) | 151(40.1) | 54(43.1) | ||
Talked about HIV status with partner | ||||||
Yes | 191(68.4) | 102(46.4) | <0.001 | 273(72.8) | 63(50.5) | <0.001 |
No | 88(31.6) | 117(53.6) | 102(27.2) | 42(49.5) | ||
Risk perception | ||||||
High | 125(44.6) | 135(61.5) | 0.001 | 33(8.9) | 5(4.3) | 0.092 |
Moderate | 76(27.4) | 39(17.9) | 80(21.3) | 21(16.5) | ||
Small/None | 78(28.0) | 45(20.6) | 262(69.8) | 98(79.2) | ||
Know Sb. HIV+ | ||||||
Yes | 57(20.4) | 19(8.6) | <0.001 | 43(11.4) | 14(11.1) | 0.945 |
No | 222(79.6) | 200(91.4) | 333(88.6) | 110(88.9) | ||
Syphilis | ||||||
Positive | 5(4.9) | 9(3.9) | 0.604 | 53(14.1) | 9(7.3) | 0.046 |
Negative | 266(95.1) | 210(96.1) | 323(85.9) | 115(92.7) | ||