No abstract

No abstract

BackgroundYouth in South Africa have been identified as a high-risk group for contracting HIV. In response, the South African Integrated School Health Policy (ISHP) has been developed with the aim of guiding the provision of comprehensive healthcare services within South African schools. Accordingly, the scale-up of HIV counselling and testing (HCT) in high schools is a priority. This study examines the factors affecting the utilisation of HCT services amongst learners in high schools in the KwaZulu-Natal province of South Africa.MethodsFocus group discussions were conducted in 12 rural schools in the Vulindlela sub-district of uMgungundlovu in KwaZulu-Natal. A total of 158 randomly selected learners took part, aged 16 years and older from grades 10, 11 and 12. Qualitative analysis was conducted using the framework approach, providing a systematic structure allowing for a priori and emergent codes, with social cognitive theory as a theoretical framework.ResultsThe stigma and discrimination attached to testing, along with the inherent fear of a positive result were the biggest barriers to HCT uptake. Fear and the subsequent negative beliefs around HCT were borne out of insufficient knowledge. These fears were exacerbated by the perceived or real attitudes of peers, partners and family towards HIV. The prospect of a positive result and the possible resultant societal backlash hinders high and regular uptake of HCT. Stigma and discrimination remain the foremost barriers to HIV testing despite the presence of localised and convenient testing. Interventions aimed at addressing these challenges could increase the demand for HIV testing amongst adolescents.ConclusionsIncreasing education about the importance of HCT and creating awareness about available HCT services will not be enough to increase uptake in schools in South Africa. Efforts to decrease stigma around HIV and HCT by integrating testing into general and sexual reproductive health services offered to youth, and normalising the epidemic within the community could go some way to allaying the fears shrouding testing, if such services are designed with the specific needs of youth in mind. This paper adds to the body of literature informing the design of policy in South Africa aimed at integrating HCT into school health services.

Epidemiological modelling has concluded that if voluntary medical male circumcision (VMMC) is scaled up in high HIV prevalence settings it would lead to a significant reduction in HIV incidence rates. Following the adoption of this evidence by the WHO, South Africa has embarked on an ambitious VMMC programme. However, South Africa still falls short of meeting VMMC targets, particularly in KwaZulu-Natal, the epicentre of the HIV/AIDS epidemic. A qualitative study was conducted in a high HIV prevalence district in KwaZulu-Natal to identify barriers and facilitators to the uptake of VMMC amongst adolescent boys. Focus group discussions with both circumcised and uncircumcised boys were conducted in 2012 and 2013. Analysis of the data was done using the framework approach and was guided by the Social Cognitive Theory focussing on both individual and interpersonal factors influencing VMMC uptake. Individual cognitive factors facilitating uptake included the belief that VMMC reduced the risk of HIV infection, led to better hygiene and improvement in sexual desirability and performance. Cognitive barriers related to the fear of HIV testing (and the subsequent result and stigmas), which preceded VMMC. Further barriers related to the pain associated with the procedure and adverse events. The need to abstain from sex during the six-week healing period was a further prohibiting factor for boys. Timing was crucial, as boys were reluctant to get circumcised when involved in sporting activities and during exam periods. Targeting adolescents for VMMC is successful when coupled with the correct messaging. Service providers need to take heed that demand creation activities need to focus on the benefits of VMMC for HIV risk reduction, as well as other non-HIV benefits. Timing of VMMC interventions needs to be considered when targeting school-going boys.

The existence of part-whole bias has been hotly disputed in the recent contingent valuation literature. This paper reports on an experiment into part-whole bias. Employing vouchers for parts of a restaurant meal and using an incentive compatible procedure, valuations of the parts and of the whole were elicited. The sum of the valuations of the parts consistently exceeded that of the whole, providing evidence of the existence of part-whole bias in a context where traditional explanations would not have predicted it.