The European Journal of Public Health Advance Access published online on September 2, 2009
The European Journal of Public Health, doi:10.1093/eurpub/ckp127
HIV transmission risk behaviours among HIV seropositive sexually transmitted infection clinic patients in Cape Town, South Africa
Seth C. Kalichman1, Leickness C. Simbayi2 and Demetria Cain1
1 Department of Psychology, University of Connecticut, Storrs, CT 06269, USA
2 Human Sciences Research Council, Cape Town, South Africa
Correspondence: Seth C. Kalichman, Department of Psychology, University of Connecticut, 406 Babbidge Road, Storrs, CT 06269, USA, tel: +1 860 208 3706, fax: +1 860 486 8706, e-mail: seth.k{at}uconn.edu
Received February 27, 2009 , accepted August 4, 2009
Background: South Africa has one of the fastest growing HIV epidemics in the world and new infections may often result from people who have tested HIV positive. This study examined the sexual practices and risk behaviours of men and women living with HIV/AIDS being treated for a co-occurring sexually transmitted infection (STI). Methods: A sample of men and women receiving services at three South African STI clinics completed a computer administered behavioural assessment. Results: Among the 218 HIV positive STI clinic patients, 34 (16%) had engaged in unprotected vaginal or anal intercourse with uninfected or unknown HIV status sex partners in the previous month. A multivariate logistic regression indicated that unprotected sex with uninfected or unknown HIV status partners was independently associated with older age, female gender, alcohol use, and other drug use, and drug use in sexual contexts. Conclusions: People living with HIV/AIDS who contract co-occurring STI are at significant risk for transmitting HIV to uninfected partners. Positive prevention interventions are urgently needed for South Africa.
Keywords: HIV/AIDS, HIV infectiousness, positive prevention, sexually transmitted infections.