HIV prevalence among transgender women in Northeast Brazil - Findings from two Respondent Driven Sampling studies.

ABSTRACT:

Background

The HIV epidemic still high among key-populations in Brazil, especially among transgender women (TGW). The aim of this study was to investigate the prevalence of HIV infection among TGW and to analyze factors associated with HIV seropositivity across two cross-sectional surveys conducted in Salvador, Bahia, one of the largest urban centers of Brazil.

Methods

The studies were conducted between 2014 and 2016 and 2016-2017 and employed Respondent-Driven Sampling (RDS) sampling, comprising 127 and 161 TGW residents of Salvador, Bahia. The outcome was the positive rapid antigen testing for HIV infection. Odds ratios (OR) and 95% confidence intervals (95%CI) were obtained using binomial logistic regression.

Results

The HIV prevalence was 9.0% (95%CI: 4.2-18.2) an

SUBMITTER: Leite BO 

PROVIDER: S-EPMC9673344 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature