Associations among experienced and internalized stigma, social support, and depression among male and female sex workers in Kenya.

Abstract

This study (1) estimated the association between experienced sex work-related stigma and moderate-to-severe depressive symptoms (hereafter depression), (2) examined independent associations between internalized stigma, experienced stigma, and depression among sex workers, and (3) investigated the potential modifying role of social support. A cross-sectional survey was conducted among 729 male and female sex workers in Kenya. The prevalence of depression was 33.9%, and nearly all participants reported at least one of the experienced and internalized stigma items. Increasing levels of experienced stigma was associated with an increased predicted prevalence of depression [aPD 0.15 (95% CI 0.11-0.18)]. Increasing internalized stigma was independently associated with higher experienced stigma and depression and appeared to account for 25.5% of the shared variance between experienced stigma and depression after adjustment for confounders. Social support from same-sex sex workers did not appear to modify the association between experienced stigma and depression. Addressing the high levels of stigma that sex workers face and their mental health needs should be a public health and human rights imperative.