Table 2.
Multiple Logistic Regression Analysis of Factors Associated with HIV Status
| Model | OR | 95% CI | |
|---|---|---|---|
| Model 1 | Partner is farmer vs. other occupation | 0.4 | 0.14–1.1 |
| Partner is farmer vs. all other occupations (n = 680) | Age ≤25 vs. >25 | 0.24 | 0.07–0.85 |
| Ever attended school, yes vs. no | 1.6 | 0.43–5.9 | |
| Able to read and write, yes vs. no | 1.2 | 0.32–4.2 | |
| Live in Mirebalais or Port-au-Prince vs. elsewhere | 6.2 | 0.73–52 | |
| Partner works in Mirebalais or Port-au-Prince vs. elsewhere | 0.31 | 0.04–2.6 | |
| >1.5 children per room in house, yes vs. no | 0.47 | 0.19–1.2 | |
| Has problems with education, yes vs. no | 2.2 | 0.81–5.8 | |
| >1 lifetime sexual partners vs. ≤1 | 3.7 | 1.4–9.6 | |
| Trichomonas infection | 1.2 | 0.41–3.6 | |
| Model 2 | Partner is market vendor vs. other occupation | 4.2 | 1.6–11 |
| Partner is market vendor vs. all other occupations (n = 704) | Has problems with getting health care, yes vs. no | 0.93 | 0.31–2.8 |
| Has problems with education, yes vs. no | 2.0 | 0.79–5.3 | |
| Age at first intercourse ≤15 vs. >15 | 1.9 | 0.79–4.7 | |
| Ever had an STD, yes vs. no | 4. 7 | 1.4–16 | |
| Vaginal pruritis, yes vs. no | 0.33 | 0.12–0.90 | |
| Has had difficulty receiving prenatal care during past year | 1.7 | 0.47–5.8 | |
| Model 3 | Partner is mechanic | 9.0 | 1.8–45 |
| Partner is mechanic vs. all other occupations (n = 601) | Age ≤25 vs. >25 | 0.06 | 0.01–0.38 |
| Ever attended school, yes vs. no | 0.81 | 0.17–3.9 | |
| Able to read and write, yes vs. no | 2.5 | 0.57–11 | |
| Partner works in Mirebalais or Port-au-Prince vs. elsewhere | 3.3 | 1.1–10 | |
| >1.5 children per room in house, yes vs. no | 0.38 | 0.14–0.99 | |
| Has problems with education, yes vs. no | 2.7 | 0.90–8.4 | |
| Age at first intercourse ≤15 vs. >15 | 3.6 | 1.4–9.1 | |
| Abdominal pain | 5.0 | 1.0–24 | |
| Model 4 | Partner is construction worker | 2.6 | 0.75–9.0 |
| Partner is construction worker vs. all other occupations (n = 670) | Age ≤25 vs. >25 | 0.21 | 0.07–0.69 |
| Ever attended school, yes vs. no | 2.0 | 0.43–9.3 | |
| Able to read and write, yes vs. no | 1.8 | 0.44–7.5 | |
| Live in Mirebalais or Port-au-Prince vs. elsewhere | 1.3 | 0.32–5.4 | |
| Age at first intercourse ≤15 vs. >15 | 2.6 | 1.0–6.9 | |
| >1 lifetime sexual partners vs. ≤1 | 3.3 | 1.1–9.5 | |
| Ever had an STD, yes vs. no | 1.3 | 0.33–4.8 | |
| Syphilis infection | 4.0 | 1.1–14 | |
| Model 5 | Most or all of income was spent on food, yes vs. no | 2.0 | 0.75–5.6 |
| Food insecurity (n = 668) | Partner works in Mirebalais or Port-au-Prince vs. elsewhere | 0.66 | 0.14–3.0 |
| >1 lifetime sexual partners vs. ≤1 | 4.3 | 1.4–13 | |
| Ever had chronic pelvic pain | 2.2 | 0.69–6.8 | |
| Ever had an STD, yes vs. no | 2.4 | 0.61–9.5 | |
| Vaginal pruritis, yes vs. no | 0.57 | 0.20–1.7 | |
| Has had difficulty receiving prenatal care during past year | 2.1 | 0.72–5.9 | |
| Syphilis infection | 2.4 | 0.63–9.1 | |
| Model 6 | Cooks with charcoal, yes vs. no | 1.7 | 0.72–3.8 |
| Cooks with charcoal (n = 871) | Ever attended school, yes vs. no | 1.9 | 0.58–5.9 |
| Able to read and write, yes vs. no | 1.4 | 0.47–4.1 | |
| Live in Mirebalais or Port-au-Prince vs. elsewhere | 1.8 | 0.42–7.8 | |
| Partner works in Mirebalais or Port-au-Prince vs. elsewhere | 1.2 | 0.33–4.1 | |
| Has problems with education, yes vs. no | 2.6 | 1.2–5.8 |
CI, confidence interval; OR, odds ratio.