| MG | |||
---|---|---|---|---|
 | Univariate OR | P value | Multivariate OR | P value |
Sex | ||||
 Male | Ref |  |  |  |
 Female | 0.93 (0.48–1.79) | 0.827 |  |  |
Age (years) | ||||
 18–25 | 1.98 (0.632–6.23) | 0.241 |  |  |
 26–45 | 1.08 (0.37–3.17) | 0.887 |  |  |
  > 45 | Ref |  |  |  |
Marital status | ||||
 Single | Ref |  |  |  |
 Currently married | 0.855 (0.47–1.57) | 0.612 |  |  |
 Other | 2.16 (0.69–6.79) | 0.186 |  |  |
Time at local residence | ||||
 Less than 6 months | Ref |  |  |  |
 More than 6 months | 1.52 (0.73–3.17) | 0.258 |  |  |
Education level | ||||
 Middle school or less | Ref |  |  |  |
 Senior school | 1.81 (0.57–5.69) | 0.313 |  |  |
 Secondary school or junior college | 1.56 (0.54–4.49) | 0.409 |  |  |
 Bachelor’s degree or higher | 2.34 (0.87–6.32) | 0.093 |  |  |
Sexual orientation | ||||
 Heterosexual | 1.90 (0.45–8.06) | 0.377 |  |  |
 MSM | Ref |  |  |  |
Condom use in Past 6 m | ||||
 Always | Ref |  |  |  |
 Not always | 6.50 (1.11–8.66) | 0.035 |  |  |
Sexual partner in Past 6 m | ||||
 0–1 | Ref |  |  |  |
 2 ~ 3 | 1.31 (0.71–2.42) | 0.393 |  |  |
  > 3 | 1.74 (0.63–4.83) | 0.284 |  |  |
Clinical symptoms | ||||
 No | Ref |  | Ref |  |
 Yes | 2.52 (2.03–3.13) | 0.001 | 2.52 (2.03–3.13) | 0.001 |