scholarly journals P1-S5.35 Multiple concurrent sexual partnerships among adolescents in Tanzania and South Africa: a comparison between areas with contrasting level of HIV magnitude

2011 ◽  
Vol 87 (Suppl 1) ◽  
pp. A190-A191 ◽  
Author(s):  
E. Mmbaga ◽  
A. Helleve ◽  
G. Leyna ◽  
M. Masatu ◽  
H. Onya ◽  
...  
2008 ◽  
Author(s):  
Adrienne Rain Mocello ◽  
Joan M. Chow ◽  
Michael C. Samuel ◽  
Gail Bolan

AIDS Care ◽  
2012 ◽  
Vol 25 (2) ◽  
pp. 207-214 ◽  
Author(s):  
Jessica A. Fehringer ◽  
Stella Babalola ◽  
Caitlin E. Kennedy ◽  
Lusajo J. Kajula ◽  
Jessie K. Mbwambo ◽  
...  

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.


2015 ◽  
Vol 130 (4) ◽  
pp. 392-399 ◽  
Author(s):  
Steven M. Kogan ◽  
Junhan Cho ◽  
Stacey C. Barnum ◽  
Geoffrey L. Brown

2014 ◽  
Vol 13 (2) ◽  
pp. 133-143 ◽  
Author(s):  
Allison Ruark ◽  
Lunga Dlamini ◽  
Nonhlanhla Mazibuko ◽  
Edward C Green ◽  
Caitlin Kennedy ◽  
...  

2019 ◽  
Vol 11 (13) ◽  
pp. 146
Author(s):  
Nonzwakazi P Ntombela ◽  
Tivani P Mashamba-Thompson ◽  
Andile N Mtshali ◽  
Desmond Kuupiel ◽  
Ayesha BM Kharsany

BACKGROUND: The interaction of HIV risks in sexual networks remains unclear in South Africa. We provide an overview of the dynamics of HIV risks in South African men through a systematic scoping review. METHODS & ANALYSIS: Literature searches were conducted on seven online databases. Two reviewers independently screened articles against the inclusion criteria and performed a Kappa coefficient test to evaluate the degree of agreement on article selection. Thematic content analysis and a Mixed Method Appraisal Tool version 2018 were used to present the narrative account of the outcomes and to assess the risk of bias on included studies. RESULTS: Of the 1356 records identified, six studies reported on the dynamics of HIV infection in heterosexual men in sexual networks. All studies that were included were published between 2006 and 2016. The participants were aged 13 years and above and comprised of sero-discordant couples, HIV patients, and male and female in the general population. These studies were conducted in multiple diverse regions including South Africa, Senegal, Uganda, Malawi, Kenya, Tanzania, Botswana and Zambia. Evidence showed that age and sexual partnerships were most commonly identified attributes to either HIV infection and/or transmission risks in men. While other biological and behavioral data were reported, the results were not specific to men. DISCUSSION: The impact of age and sexual partnerships are poorly understood and the data available limit inferences to South African men. Limited empiric evidence of HIV risk among men impacts on the design, development and tailoring of HIV prevention interventions to alter the trajectory.


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