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Published in: BMC Public Health 1/2017

Open Access 01-12-2017 | Research article

Burden and characteristics of HIV infection among female sex workers in Kampala, Uganda – a respondent-driven sampling survey

Authors: Wolfgang Hladik, Andrew L. Baughman, David Serwadda, Jordan W. Tappero, Rachel Kwezi, Namakula D. Nakato, Joseph Barker

Published in: BMC Public Health | Issue 1/2017

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Abstract

Background

Sex workers in Uganda are at significant risk for HIV infection. We characterized the HIV epidemic among Kampala female sex workers (FSW).

Methods

We used respondent-driven sampling to sample FSW aged 15+ years who reported having sold sex to men in the preceding 30 days; collected data through audio-computer assisted self-interviews, and tested blood, vaginal and rectal swabs for HIV, syphilis, neisseria gonorrhea, chlamydia trachomatis, and trichomonas vaginalis.

Results

A total of 942 FSW were enrolled from June 2008 through April 2009. The overall estimated HIV prevalence was 33% (95% confidence intervals [CI] 30%-37%) and among FSW 25 years or older was 44%. HIV infection is associated with low levels of schooling, having no other work, never having tested for HIV, self-reported genital ulcers or sores, and testing positive for neisseria gonorrhea or any sexually transmitted infections (STI). Two thirds (65%) of commercial sex acts reportedly were protected by condoms; one in five (19%) FSW reported having had anal sex. Gender-based violence was frequent; 34% reported having been raped and 24% reported having been beaten by clients in the preceding 30 days.

Conclusions

One in three FSW in Kampala is HIV-infected, suggesting a severe HIV epidemic in this population. Intensified interventions are warranted to increase condom use, HIV testing, STI screening, as well as antiretroviral treatment and pre-exposure prophylaxis along with measures to overcome gender-based violence.
Footnotes
1
By 2020, 90% of all people living with HIV will know their HIV status; 90% of all people with diagnosed
HIV infection will receive sustained antiretroviral therapy; and 90% of all people receiving antiretroviral therapy will have viral suppression.
 
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Metadata
Title
Burden and characteristics of HIV infection among female sex workers in Kampala, Uganda – a respondent-driven sampling survey
Authors
Wolfgang Hladik
Andrew L. Baughman
David Serwadda
Jordan W. Tappero
Rachel Kwezi
Namakula D. Nakato
Joseph Barker
Publication date
01-12-2017
Publisher
BioMed Central
Published in
BMC Public Health / Issue 1/2017
Electronic ISSN: 1471-2458
DOI
https://doi.org/10.1186/s12889-017-4428-z

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