|  |  | MAa user | Bivariate analyses | Multivariable analyses | |||||
---|---|---|---|---|---|---|---|---|---|---|
Variables | N | n | % | P-value | OR | 95CI | P-value | AOR | 95CI | |
Village | A (developed) | 356 | 39 | 11.0 | 0.239 | 1.45 | (0.78 – 2.71) | 0.109 | 2.20 | (0.84 – 5.78) |
 | B (traditional) | 192 | 15 | 7.8 |  | 1.00 |  |  |  |  |
Age group (years) | 15 – 34 | 384 | 34 | 8.9 | 0.229 | 0.70 | (0.39 – 1.26) | 0.440 | 1.46 | (0.56 – 3.82) |
 | 35 – 54 | 164 | 20 | 12.2 |  | 1.00 |  |  |  |  |
Sex | Male | 274 | 49 | 17.9 | 0.000 | 11.72 | (4.59 – 29.91) | 0.012 | 3.90 | (1.35 – 11.28) |
 | Female | 274 | 5 | 1.8 |  | 1.00 |  |  |  |  |
Marital status | Never married | 182 | 18 | 9.9 | 0.984 | 1.01 | (0.55 – 1.83) | 0.275 | 2.90 | (0.43 – 19.68) |
 | Ever married | 366 | 36 | 9.8 |  | 1.00 |  |  |  |  |
Religion | Christian | 245 | 28 | 11.4 | 0.285 | 1.36 | (0.77 – 2.41) | 0.893 | 1.06 | (0.44 – 2.56) |
 | Buddhism or Animism | 289 | 25 | 8.7 |  | 1.00 |  |  |  |  |
Education | Primary or lower | 363 | 40 | 11.0 | 0.166 | 1.58 | (0.82 – 3.04) | 0.038 | 3.10 | (1.06 – 9.03) |
 | Junior high school or higher | 179 | 13 | 7.3 |  | 1.00 |  |  |  |  |
Main occupation | Other than Farmerc | 144 | 18 | 12.5 | 0.209 | 1.47 | (0.80 – 2.69) | 0.400 | 1.52 | (0.58 – 4.01) |
 | Farmer | 395 | 35 | 8.9 |  | 1.00 |  |  |  |  |
Graduated from a school in town | Not graduated Graduated | 402 127 | 44 9 | 10.9 7.1 | 0.207 | 1.61 1.00 | (0.76 – 3.40) |  |  | - |
Ever worked in town | Ever worked | 123 | 26 | 21.1 | 0.000 | 3.69 | (2.07 – 6.57) | 0.003 | 3.55 | (1.53 – 8.28) |
 | Never worked | 413 | 28 | 6.8 |  | 1.00 |  |  |  |  |
Opium, Marijuana or Heroin use | Yes | 48 | 29 | 60.4 | 0.000b | 28.45 | (14.06 – 57.56) | 0.000 | 19.63 | (8.04 – 47.94) |
 | No | 491 | 25 | 5.1 |  | 1.00 |  |  |  |  |
Ever diagnosed with STIs | Yes | 12 | 6 | 50.0 | 0.000 | 11.21 | (3.19 – 39.41) | 0.008 | 20.76 | (2.18 – 197.43) |
 | No (Ever had sex) | 357 | 33 | 9.2 | 0.690 | 1.14 | (0.59 – 2.20) | 0.238 | 2.95 | (0.49 – 17.88) |
 | No (Never had sex) | 171 | 14 | 8.2 |  | 1.00 |  |  |  |  |