Table 4.
Predictors of consistent condom use with regular clients during follow-up
| Univariable model | Final multivariable modelb | |||
|---|---|---|---|---|
| Characteristics | Odds ratio (95% CI) | p | Adjusted odds (95% CI) | p |
| Time (3 months) | 2.21 (1.36–3.60) | 0.001 | 2.18 (1.26–3.76) | 0.005 |
| Age (years)a | 1.14 (0.71–1.83) | 0.57 | ||
| Married or cohabiting | 0.47 (0.27–0.82) | 0.007 | 0.52 (0.29–0.96) | 0.03 |
| Professional sex workers | 0.47 (0.26–0.81) | 0.007 | 0.56 (0.31–1.01) | 0.05 |
| Educationa | 0.66 | |||
| None | 1 | |||
| 1–6 years (primary school) | 0.81 (0.45–1.46) | |||
| ≥7 years (≥ secondary school) | 1.01 (0.53–1.94) | |||
| Age of sex debuta | 1.15 (1.04–1.27) | 0.007 | ||
| Duration of sex work (years)a | 0.97 (0.63–1.52) | 0.90 | ||
| Number of clients (previous week) | 0.98 (0.93–1.03) | 0.45 | ||
| Number of regular clients (last month) | 0.69 (0.57–0.83) | <0.001 | 0.71 (0.58–0.87) | <0.001 |
| Number of regular partners (last month) | 1.94 (1.28–2.95) | 0.002 | 1.97 (1.25–3.09) | 0.003 |
| Number of previous pregnanciesa | 0.91 (0.72–1.16) | 0.44 | ||
| Hormonal contraception | 1.44 (0.86–2.41) | 0.16 | ||
| Previous HIV testinga | 0.84 (0.51–1.40) | 0.50 | ||
| Monthly income (€)a | 0.99 (0.99–1.00) | 0.12 | ||
| Any alcohol consumptiona | 0.89 (0.56–1.44) | 0.64 | ||
| Child desire | 0.60 (0.35–1.02) | 0.05 | ||
| Vaginal candidiasis | 1.04 (0.47–2.32) | 0.91 | ||
| Bacterial vaginosis | 0.70 (0.32–1.53) | 0.36 | ||
| Trichomoniasis vaginalis | 0.69 (0.13–3.53) | 0.65 | ||
| HSV-2 infection | 1.60 (0.33–7.63) | 0.55 | ||
| Pregnancy during follow-up | 0.70 (0.33–1.43) | 0.31 | ||
a
Baseline characteristics.
b
Final multivariable model: included all variables with adjusted odds ratio displayed.