HIV stigma trends in the general population during antiretroviral treatment expansion: analysis of 31 countries in sub-Saharan Africa, 2003–2013

Chan, Brian T. MD; Tsai, Alexander C. MD, PhD

Background: HIV-related stigma is associated with increased risk-taking behavior, reduced uptake of HIV testing, and decreased adherence to antiretroviral therapy (ART). Although ART scale-up may reduce HIV-related stigma, the extent to which levels of stigma in the general population have changed during the era of ART scale-up in sub-Saharan Africa is unknown.

Methods: Social distance and anticipated stigma were operationalized using standard HIV-related stigma questions contained in the Demographic and Health Surveys and AIDS Indicator Surveys of 31 African countries between 2003 and 2013. We fitted multivariable linear regression models with cluster-correlated robust standard errors and country fixed effects, specifying social distance or anticipated stigma as the dependent variable and year as the primary explanatory variable of interest.

Results: We estimated a statistically significant negative association between year and desires for social distance (b = −0.020; P P 

Conclusions: Concomitant with ART scale-up in sub-Saharan Africa, anticipated stigma in the general population increased despite a decrease in social distancing toward people living with HIV. Although ART scale-up may help reduce social distancing toward people living with HIV, particularly in high-prevalence countries, other interventions targeting symbolic or instrumental concerns about HIV may be needed.

August 30, 2016
Year of publication
2016
Resource types
Journal and research articles
Tags
HIV-related stigma, stigma and discrimination, high risk behavior, low uptake, uptake of services, adherence, antiretroviral therapy, ARVs, ART, treatment, antiretroviral drugs, ART scale-up

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