Variation in Concurrent Sexual Partnerships and Sexually Transmitted Diseases Among African Men in Cape Town, South Africa

2012 ◽  
Vol 39 (7) ◽  
pp. 537-542 ◽  
Author(s):  
Brendan Maughan-Brown
Author(s):  
Weihai Zhan ◽  
Tatiana V. Krasnoselskikh ◽  
Linda M. Niccolai ◽  
Sergei Golovanov ◽  
Andrei P. Kozlov ◽  
...  

2008 ◽  
Vol 19 (11) ◽  
pp. 768-771 ◽  
Author(s):  
J E Richards ◽  
J M Risser ◽  
P M Padgett ◽  
H U Rehman ◽  
M L Wolverton ◽  
...  

Concurrent sexual partnerships allow for enhanced transmission of sexually transmitted infections (STIs). Condom use dynamics in this context may be an important factor for transmission of HIV. We conducted a cross-sectional study to describe the frequency of concurrency among high-risk heterosexual women in Houston, Texas and determine the factors associated with condom use. A total of 553 participants were recruited using respondent-driven sampling and completed an anonymous questionnaire; 256 (49%) were identified as having a concurrent partnership. The prevalence of condom use at last sexual encounter was 26%. Women were significantly more likely to use condoms if their sexual encounter was with a casual partner and if alcohol and/or drugs were not used. The high prevalence of concurrent partnerships suggests the presence of a dense sexual network which may enable the rapid spread of STIs and HIV. The risk of transmission may be additionally increased due to the low prevalence of condom use.


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