Table 2

Univariate and multivariate analysis of high-risk sex by socio-demographic and HIV infection
Total n High-risk sex§% Univariable OR(95%CI)* Multivariable* OR(95%CI)
Gender
Men 678 34.2 4.9 (3.7 – 6.5) 4.9 (3.6 – 6.4)
Women 834 9.6 1 1
Age (years)
≤29 410 39.5 7.3 (4.5 – 12.1) 7.4 (4.6 – 11.1)
30-34 361 18.6 2.5 (1.5 – 4.3) 2.6 (1.4 – 4.1)
35-39 264 14.8 1.9 (1.1 – 3.4) 1.8 (1.1 – 3.1)
40-44 222 10.4 1.3 (0.7 – 2.4) 1.2 (0.7 – 2.3)
>44 255 8.2 1 1
Marital status
Single 435 48.8 9.3 (7.0 – 12.3) 9.1 (7.0 – 11.0)
Married or living in couple 1077 9.3 1 1
Geographical location
Rural 449 23.4 1.3 (1.0 – 1.7) 1.2 (0.9 – 1.6)
Urban 1063 19.3 1 1
Job category
Nurses/ Midwives 1020 17.3 1 1
Students and trainees 229 43.7 3.7 (2.7 – 5.1) 3.4 (2.6 – 5.0)
Laboratory workers 34 20.6 1.2 (0.5 – 2.8) 1.2 (0.4 – 2.6)

Administrative and manual

workers

229 12.7 0.7 (0.4 – 1.1) 0.6 (0.4 – 1.1)
Years of work experience
<1 year 200 22.5 1.5 (0.9 – 2.4)
2 – 10 years 1162 20.4 1.0 (0.7 – 1.6)
>10 years 150 20.0 1
Professional vulnerability for HIV***
Not vulnerable to HIV 41 24.4 1
Vulnerable to HIV 1460 26.8 1.1 (0.7 – 2.4)
Don’t know 11 0.0 -----
HCWs HIV-infected
Yes 35 11.8 1 1
No 970 22.1 2.2 (0.8 – 7.4) 2.3 (0.7 – 7.1)
No sample 507 18.5 1.8 (0.7 – 6.0) 1.6 (0.6 – 5.4)

§ Having a non-cohabitating, non-marital sexual partner in the last 12 months (occasional partner).

* Odds ratio (95% confidence interval).

** Covariates in multivariable logistic regression: gender, location, marital status, age, schools, and HIV infection.

*** HCWs who perceived their occupation vulnerable for HIV.

Kirakoya-Samadoulougou et al.

Kirakoya-Samadoulougou et al. BMC Public Health 2013 13:540   doi:10.1186/1471-2458-13-540

Open Data