From: Social network correlates of HIV risk-related behaviors among male migrants in China
Characteristic (reference) | Consistent condom use in commercial sex odds ratio (95% confidence interval) | ||
---|---|---|---|
Model 1 | Model 2 | Model 3 | |
Age | 0.99 (0.92–1.07) | 1.01 (0.91–1.11) | 1.04 (0.93–1.16) |
≤ High school (> high school) | 0.81 (0.24–2.76) | 0.73 (0.16–3.31) | 0.54 (0.12–2.51) |
≥ 5000 yuan (< 5000 yuan) | 2.22 (0.68–7.20) | 1.18 (0.27–5.15) | 1.00 (0.20–4.90) |
Self-employed or else (employed) | 1.79 (0.53–6.07) | 2.98 (0.69–12.91) | 2.09 (0.47–9.19) |
Unmarried or else (married) | 0.81 (0.20–3.32) | 2.06 (0.30–14.37) | 1.67 (0.23–11.24) |
No steady sex partner (yes) | 0.83 (0.19–3.56) | 0.55 (0.09–3.49) | 0.67 (0.12–3.93) |
≥ Yingchou twice per month (< twice per month) | 3.70 (1.33–10.28)* | 3.58 (0.88–14.49)†| 4.74 (1.14–19.75)* |
Perceived vulnerability to HIV/STIs | 0.71 (0.59–0.86)*** | 0.59 (0.44–0.79)*** | 0.60 (0.45–0.80)*** |
Perceived severity of being infected with HIV/STIs | 1.76 (1.08–2.87)* | 2.33 (1.21–4.49)* | 2.09 (1.15–3.81)* |
Perceived necessity & effectiveness of condom use in commercial sex | 1.43 (1.00–2.06)†| 0.95 (0.59–1.55) | 1.11 (0.68–1.79) |
Size of yingchou network >5 (≤ 5) |  | 1.91 (0.45–8.10) | 2.84 (0.58–14.06) |
Density of core yingchou network |  | 1.34 (0.18–10.04) | 1.55 (0.17–14.25) |
Alters always using condoms in commercial sex ≥1 (0) |  | 11.95 (2.42–59.01)** |  |
Weighted condom use norm of core yingchou network |  |  | 1.04 (1.02–1.07)** |
Model G2 (−2 Loglikelihood) | 114.29 | 76.96 | 72.21 |
Degrees of freedom | 10 | 13 | 13 |
Changed Chi square | Â | 37.33*** | 42.08*** |