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Harambee! 2.0: The Impact of HIV-Related and Intersectional Stigmas on HIV Testing Behaviors Among African Immigrant Communities in Seattle, Washington.

ABSTRACT: African immigrants are disproportionately affected by HIV compared to U.S.-born individuals, and early HIV testing is the key challenge in ending the HIV epidemic in these communities. HIV-related stigma appears to be the most significant barrier to testing for HIV among African communities in King County, WA. In this formative study, we conducted thirty key informant interviews and five focus group discussions (n = total 72 participants) with Ethiopian, Somali, and Eritrean people living with HIV, health professionals, religious and other community leaders, and lay community members in King County to better understand HIV-related and intersectional stigmas' impact on HIV testing behaviors. We used inductive coding and thematic analysis. Participants from all communities reported similar themes for HIV-related and intersectional stigmas' influences on HIV testing behaviors. Misconceptions or poor messaging, e.g., regarding treatability of HIV, as well as normative or religious/moral beliefs around pre/extramarital sex contributed to HIV-related stigma. Intersecting identities such as immigrant status, race/ethnicity, and having a non-English language preference, all intermingle to further influence access to the U.S. healthcare system, including for HIV testing. These findings can be used to inform future research on community-led approaches to addressing early HIV testing amongst African immigrant communities.

SUBMITTER: Daniel NA

PROVIDER: S-EPMC8349708 | biostudies-literature |

REPOSITORIES: biostudies-literature

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Project description:ObjectivesThe current study aims to assess longitudinal differences in stigma and HIV outcomes among key populations at risk for and living with HIV.DesignKey populations enrolled into two parallel prospective cohorts; one for female sex workers and one for sexual and gender minorities (SGMs). Participants were recruited from three urban areas in Senegal; were followed for 24 months; and had the option to participate in an integrated stigma mitigation intervention.MethodsParticipants included individuals both at risk for and living with HIV. Sociobehavioral questionnaires and biological HIV testing were administered every 3-4 months. Longitudinal analyses used nonparametric Chi-squared test for trends and multivariable logistic regression with generalized estimating equations.Results183 SGM and 192 sex workers were enrolled. Among SGM participants, 39.9% were living with HIV at baseline and incidence over 24 months was 3.21/100 person-years. Among sex workers, 36.6% were living with HIV at baseline and incidence was 1.32/100 person-years. Among SGM, perceived healthcare stigma (P < 0.001), anticipated healthcare stigma (P < 0.001), and perceived friend stigma (P = 0.047) reduced, but differed by HIV status for perceived [adjusted odds ratio (aOR): 3.51; 95% confidence interval (CI): 1.75, 7.06] and anticipated healthcare stigmas (aOR: 2.85; 95% CI: 1.06-7.67). Among sex workers perceived healthcare stigma (P = 0.043) and perceived friend stigma (P = 0.006) reduced. Viral suppression increased among SGM (P = 0.028) and was associated with perceived (aOR: 2.87; 95% CI: 1.39-5.55) and enacted healthcare stigma (aOR: 0.42; 95% CI: 0.18-0.99).ConclusionOverall, there were decreases in stigmas observed but clear differences in stigma patterns by HIV status. These data highlight the need to consider specific strategies to address multiple intersecting stigmas as a means of improving HIV-related prevention and treatment outcomes among key populations with diverse identities.

Project description:Climate mitigation policies that focus on the transportation sector yield near-term health co-benefits that could motivate policy action. We quantified CO2 emission reductions as well as the air pollution and health benefits of urban transportation policies promoting electric vehicles (EV) and walking and bicycling in Seattle, Washington. We compared a business-as-usual scenario projected to 2035 with intervention scenarios in which 35% of gasoline vehicles were switched to EV, and 50% of car trips less than 8 kilometers were replaced by walking or bicycling. We modeled changes in primary traffic-generated oxides of nitrogen (NOx) and fine particulate matter (PM2.5) as well as walking and bicycling activity, CO2 emissions from traffic, and fatal traffic injuries due to the transportation policy scenarios. We estimated the impacts of these changes on annual cases of asthma and premature mortality in the Seattle population. Increasing the use of EV, walking, and bicycling is estimated to reduce CO2 emissions by 744 tons/year (30%) and lower annual average concentrations of primary traffic-generated NOx and PM2.5 by 0.32 ppb (13%) and 0.08 μg/m3 (19%), respectively. In Seattle, the lower air pollutant concentrations, greater active transportation, and lower fatal traffic injuries would prevent 13 (95% CI: -1, 28), 49 (95% CI: 19, 71), and 5 (95% CI: 0, 14) premature deaths per year, respectively and 20 (95% CI: 8, 27) cases of asthma per year. Moving towards cleaner vehicles and active transportation can reduce CO2 emissions, improve air quality, and population health. The resulting public health benefits provide important motivation for urban climate action plans. Using key components of the health impact assessment framework, we quantify the environmental and health benefits of urban transportation policy scenarios that promote electric vehicle use and replace short car trips with walking and bicycling as compared with a business as usual scenario in 2035. Our findings demonstrate that transportation scenarios promoting cleaner vehicles and active transportation can reduce CO2 emissions, improve air quality, and increase physical activity levels, resulting in significant public health benefits.

Dataset Information

Harambee! 2.0: The Impact of HIV-Related and Intersectional Stigmas on HIV Testing Behaviors Among African Immigrant Communities in Seattle, Washington.

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