Table 4.
Adjusted Odds Ratios of Selected Demographic Covariates and Sexual (Model 1) and Zoonotic (Model 2) Risk Scores. Wald p-values less than 0.05 are identified in bold, as are those point estimates considered significant
| MODEL 1 SEX RISK reactive(x) = age_cat + sex + loc + popcohort + sex_risk | aOR | Lower CI | Upper CI | WALD p-value | ||
|---|---|---|---|---|---|---|
| n = 1728 | Type 3 Wald | p-value | ||||
| Age | age_cat2 | 0.0009 | ||||
| 18–24 | REF | sex | 0.2653 | |||
| 25–34 | 0.866 | 0.426 | 1.762 | 0.6911 | location | 0.4540 |
| 35–44 | 1.091 | 0.437 | 2.726 | 0.8513 | popcohort | 0.6418 |
| 45–54 | 3.923 | 1.423 | 10.818 | 0.0083 | sex_risk | 0.4881 |
| 55+ | 7.774 | 2.368 | 25.521 | 0.0007 | ||
| Sex | ||||||
| Male | REF | |||||
| Female | 0.714 | 0.296 | 1.725 | 0.454 | ||
| Urban center | ||||||
| Kinshasa | REF | |||||
| Goma | 1.158 | 0.624 | 2.149 | 0.6418 | ||
| Population cohort | ||||||
| At risk population | REF | |||||
| MSM | 0.451 | 0.192 | 1.060 | 0.0677 | ||
| MSM and sex worker | 0.638 | 0.163 | 2.505 | 0.5195 | ||
| Sex worker | 0.500 | 0.158 | 1.587 | 0.2396 | ||
| 5-Point sex risk (Multiple partners in three weeks, QPQ Sex, Total partner count > median, no condom use, non-monogamous/no primary partner) | ||||||
| 0 | REF | |||||
| 1 | 0.326 | 0.105 | 1.010 | 0.0520 | ||
| 2 | 0.677 | 0.241 | 1.898 | 0.4580 | ||
| 3 | 0.542 | 0.175 | 1.672 | 0.2863 | ||
| 4 | 0.623 | 0.177 | 2.196 | 0.4620 | ||
| 5 | 0.593 | 0.102 | 3.464 | 0.5619 | ||
Note: Wald p-values less than 0.05 are identified in bold, as are those point estimates considered significant.