Logistic regression models to evaluate the association between syndemic components and HIV infection.

Unconditional logistic regression. CI, confidence interval; OR, odds ratio. SES, socioeconomic status.aAdjusted for sexual risk behaviours; having sex with multiple partners, anal sex without a condom or with partial condom use.bRestricted to 432 men who engaged in the highest risk behaviours; having sex with multiple partners, anal sex without a condom or with partial condom use.