Variables | n | HTLV-1 & 2 seroprevalence | Univariate Analysis | Multivariate Analysis | |||||
(%) | % RDS (95%C) | cOR | (95%C) | p | aOR | (95%C) | p | ||
Age (year) |
|
|
|
|
|
|
|
|
|
≤24 | 195 | 11.8 | 11.7 (7.8 - 17.1) | 1 |
|
| 1 |
|
|
25 - 29 | 79 | 15.2 | 14.6 (8.4 - 24.1) | 1.29 | 0.60 - 2.77 | 0.507 | 0.92 | 0.30 - 2.82 | 0.883 |
≥30 | 59 | 6.8 | 5.8 (2.2 - 14.7) | 0.47 | 0.15 - 1.43 | 0.182 | 0.31 | 0.05 - 2.82 | 0.301 |
total | 333 | 11.7 | 11.2 (8.3 - 15.1) |
|
|
|
|
|
|
Formal education |
|
|
|
|
|
|
|
|
|
None | 79 | 6.3 | 6.7 (2.7 - 15.5) | 1 |
|
| 1 |
|
|
Primary | 124 | 12.9 | 12.3 (7.6 - 19.2) | 1.95 | 0.66 - 5.78 | 0.222 | 1.75 | 0.59 - 5.15 | 0.305 |
Secondary/Higher | 126 | 14.3 | 13.5 (8.6 - 20.5) | 2.18 | 0.75 - 6.38 | 0.150 | 1.77 | 0.56 - 5.58 | 0.328 |
Marital status |
|
|
|
|
|
|
|
|
|
Single | 208 | 13.0 | 12.5 (8.7 - 17.7) | 1 |
|
|
|
|
|
Married | 32 | 15.6 | 14.2 (5.9 - 30.3) | 1.16 | 0.40 - 3.30 | 0.781 |
|
|
|
Divorced/Separated/Widowed | 93 | 7.5 | 7.5 (3.5 - 15.3) | 0.57 | 0.23 - 1.39 | 0.219 |
|
|
|
Occupation |
|
|
|
|
|
|
|
|
|
Student | 19 | 26.3 | 26.3 (11.3 - 49.9) | 1 |
|
| 1 |
|
|
Employee (public or private)) | 144 | 10.4 | 9.8 (6.0 - 15.7) | 0.30 | 0.09 - 0.97 | 0.045 | 0.38 | 0.10 - 1.35 | 0.135 |
Unemployed | 168 | 11.3 | 11.0 (7.0 - 16.7) | 0.34 | 0.11 - 10.7 | 0.066 | 0.39 | 0.11 - 1.32 | 0.129 |
Number of children |
|
|
|
|
|
|
|
|
|
0 | 102 | 8.8 | 8.6 (4.5 - 15.7) | 1 |
|
| 1 |
|
|
1 | 150 | 15.3 | 14.5 (9.8 - 21.0) | 1.81 | 0.79 - 4.11 | 0.156 | 2.08 | 0.90 - 4.82 | 0.085 |
≥2 | 81 | 8.6 | 8.6 (4.0 - 17.4) | 1.01 | 0.35 - 2.90 | 0.990 | 1.39 | 0.34 - 5.64 | 0.640 |
Immigrant in Burkina |
|
|
|
|
|
|
|
|
|
No | 220 | 12.7 | 26.3 (11.3 - 49.9) | 1 |
|
|
|
|
|
Yes | 110 | 9.1 | 9.8 (6.0 - 15.7) | 0.72 | 0.33 - 1.58 | 0.413 |
|
|
|
Injectable drug user |
|
|
|
|
|
|
|
|
|
No | 329 | 11.6 | 11.1 (8.1 - 14.9) | 1 |
|
|
|
|
|
Yes | 4 | 25 | 25.0 (3.3 - 76.4) | 2.68 | 0.27 - 26.72 | 0.400 |
|
|
|
Age at start of sex work (years) |
|
|
|
|
|
|
|
|
|
<20 | 215 | 10.7 | 10.5 (7.0 - 15.4) | 1 |
|
|
|
|
|
20 - 24 | 79 | 15.2 | 14.1 (8.1 - 23.3) | 1.40 | 0.65 - 2.99 | 0.388 |
|
|
|
≥25 | 38 | 10.5 | 9.7 (3.6 - 23.4 | 0.92 | 0.29 - 2.85 | 0.883 |
|
|
|
Seniority in the sex work |
|
|
|
|
|
|
|
|
|
Less than 1 year | 56 | 10.7 | 10.3 (4.7 - 21.2) | 1 |
|
|
|
|
|
1 - 5 years | 197 | 11.2 | 10.8 (7.2 - 16.0) | 1.06 | 0.40 - 2.78 | 0.905 | - | - | - |
6 years or more | 77 | 13.0 | 12.1 (6.6 - 21.2) | 1.20 | 0.41 - 3.56 | 0.737 | - | - | - |
Number of clients per week |
|
|
|
|
|
|
|
|
|
1 - 14 | 206 | 13.1 | 12.4 (8.6 - 17.7) | 1 |
|
|
|
|
|
15 - 29 | 87 | 8.0 | 7.7 (3.7 - 15.4 | 0.59 | 0.24 - 1.41 | 0.234 |
|
|
|
≥30 | 39 | 10.3 | 10.3 (3.9 - 24.4) | 0.80 | 0.26 - 2.46 | 0.702 | - | - | - |
HIV status |
|
|
|
|
|
|
|
|
|
Positive | 306 | 12.4 | 12.4 (9.2 - 16.6) | 1 |
|
|
|
|
|
Negative | 26 | 3.8 | 3.8 (0.5 - 23.0) | 0.28 | 0.03 - 2.16 | 0.223 |
|
|
|
Syphilis |
|
|
|
|
|
|
|
|
|
Negative | 318 | 11.6 | 11.5 (2.8 - 36.9) | 1 |
|
| 1 |
|
|
Positive | 15 | 13.3 | 11.2 (8.2 - 15.2) | 3.69 | 0.48 - 28.25 | 0.208 | 0.36 | 0.041 - 3.19 | 0.359 |
History of STI symptoms in the past 12 months |
|
|
|
|
|
|
| ||
No | 170 | 11.2 | 10.5 (6.8 - 16.0) | 1 |
|
|
|
|
|
Yes | 161 | 12.4 | 12.1 (7.9 - 18.1) | 1.17 | 0.59 - 2.29 | 0.655 | - | - | - |
Ever been pregnant |
|
|
|
|
|
|
|
|
|
No | 71 | 9.9 | 9.8 (4.7 - 19.1) | 1 |
|
|
|
|
|
Yes | 261 | 12.3 | 11.6 (8.3 - 16.1) | 1.22 | 0.51 - 2.91 | 0.654 | - | - | - |
Consistent use of condoms in the past 12 months |
|
|
|
|
|
|
| ||
No | 124 | 14.5 | 13.9 (8.9 - 21.1) | 1 |
|
| 1 |
|
|
Yes | 203 | 9.4 | 9.1 (5.8 - 14.0) | 0.62 | 0.31 - 1.24 | 0.180 | 0.79 | 0.22 - 2.78 | 0.714 |
Condom use at last sex with a new client |
|
|
|
|
|
|
| ||
No | 34 | 11.8 | 11.8 (4.5 - 27.6) | 1 |
|
|
|
|
|
Yes | 290 | 11.7 | 11.2 (8.1 - 15.4) | 0.95 | 0.31 - 2.87 | 0.922 | - | - | - |
Condom torn in the last 12 months |
|
|
|
|
|
|
| ||
No | 123 | 15.4 | 15.3 (9.9 - 22.9) | 1 |
|
| 1 |
|
|
Yes | 210 | 9.5 | 8.9 (5.8 - 13.4) | 0.54 | 0.27 - 1.07 | 0.076 | 0.39 | 0.18 - 0.85 | 0.018 |