RESEARCH ARTICLE Open Access Cash transfer interventions for sexual health: meanings and experiences of adolescent males and females in inner-city Johannesburg Nomhle Khoza1*, Jonathan Stadler1, Catherine MacPhail1,2, Admire Chikandiwa1, Heena Brahmbhatt1,3 and Sinead Delany-Moretlwe1 Abstract Background: In sub-Saharan Africa, there is growing interest in the use of cash transfer (CT) programs for HIV treatment and prevention. However, there is limited evidence of the consequences related to CT provision to adolescents in low-resourced urban settings. We explored the experiences of adolescents receiving CTs to assess the acceptability and unintended consequences of CT strategies in urban Johannesburg, South Africa. Methods: We collected qualitative data during a pilot randomized controlled trial of three CT strategies (monthly payments unconditional vs. conditional on school attendance vs. a once-off payment conditional on a clinic visit) involving 120 adolescents aged 16–18 years old in the inner city of Johannesburg. Interviews were conducted in isiZulu, Sesotho or English with a sub-sample of 49 participants who adhered to study conditions, 6 months after receiving CT (280 ZAR/ 20 USD) and up to 12 months after the program had ended. Interviews were transcribed and translated by three fieldworkers. Codes were generated using an inductive approach; transcripts were initially coded based on emerging issues and subsequently coded deductively using Atlas.ti 7.4. Results: CTs promoted a sense of independence and an adult social identity amongst recipients. CTs were used to purchase personal and household items; however, there were gender differences in spending and saving behaviours. Male participants’ spending reflected their preoccupation with maintaining a public social status through which they asserted an image of the responsible adult. In contrast, female participants’ expenditure reflected assumption of domestic responsibilities and independence from older men, with the latter highlighting CTs’ potential to reduce transactional sexual partnerships. Cash benefits were short-lived, as adolescents reverted to previous behavior after the program’s cessation. Conclusion: CT programs offer adolescent males and females in low-income urban settings a sense of agency, which is vital for their transition to adulthood. However, gender differences in the expenditure of CTs and the effects of ending CT programs must be noted, as these may present potential unintended risks. Keywords: Cash transfers, Adolescents, Girls, Boys, South Africa * Correspondence: nkhoza@wrhi.ac.za 1Wits Reproductive Health and HIV Institute (Wits RHI), Faculty of Health Sciences, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa Full list of author information is available at the end of the article © The Author(s). 2018 Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated. Khoza et al. BMC Public Health (2018) 18:120 DOI 10.1186/s12889-018-5027-3 http://crossmark.crossref.org/dialog/?doi=10.1186/s12889-018-5027-3&domain=pdf mailto:nkhoza@wrhi.ac.za http://creativecommons.org/licenses/by/4.0/ http://creativecommons.org/publicdomain/zero/1.0/ Background Cash transfer (CT) programs are largely used in low- and middle-income countries as a mechanism to alleviate pov- erty. In the past two decades, they have been used to im- prove health outcomes and promote healthy behavior. Studies show that conditional and unconditional CTs have significantly improved health-seeking behaviors and the uptake of healthcare services [1, 2]. Following the impact of CT programs on improved health outcomes in Latin America, there has been a growing interest in their use for HIV treatment and prevention [3]. It is hypothesized that through mitigation of the underlying economic drivers of HIV infection or incentivization of healthy behavior, CT programs could lessen engagement in risky behavior, thereby reducing HIV infections [4, 5]. Studies in developing countries show promising find- ings in relation to the potential role of CTs in reducing HIV infection by changing risky sexual behaviors [3]. Studies have also shown that CT programs could sup- port HIV treatment by enabling recipients living with HIV to buy food and pay for costs associated with treat- ment access, thereby improving adherence to antiretro- viral therapy (ART) and retention in HIV care [6, 7]. There are also debates about the potential role of CTs to improve utilization of and retention in mother-to-child transmission services (PMTCT) [8]. CTs conditional on prenatal clinic visits increased retention in the PMTCT cascade and uptake of prenatal services [9]. While CT programs are a promising mechanism to leverage positive HIV programme outcomes, the effectiveness of interventions may vary according to the demographic at- tributes of the target population [10, 11]. CT programs have historically targeted adult women [12] and there is limited evidence on the impact of CT programs where cash is given directly to adolescents. Despite this limited evidence, there is a growing interest in expanding social protection programs in the African region and in using CTs to improve HIV outcomes in adolescent girls and young women (AGYW), given this group’s high incidence of HIV infection [13]. Research findings to support the effectiveness of this approach are limited, but promising [14]. An observational study in South Africa showed that adolescent girls from house- holds that were receiving a child support grant were less likely to engage in intergenerational sex, which is a risk factor for HIV infection [15]. A randomized controlled trial (RCT) in Malawi showed that AGYW who received school-conditioned CTs were less likely to become preg- nant, marry early, and engage in risky sexual behavior [16]. A recent South African study however showed that, while CTs conditional on school attendance reduced risk behaviors in adolescent girls, this did not translate into re- ductions in HIV incidence [17]. Similarly, another trial also in South Africa found that cash incentives conditional to 80% participation in a life skills program, taking an HIV test, passing academic tests, and submitting community project report, had no effect on HIV incidence, but re- duced HSV-2 incidence [18]. Despite the inconsistent findings, agencies such as UNAIDS and the World Bank are willing to support governments to scale up CT programs [19]. The United Nations Development Program (UNDP) has recom- mended further exploration of CTs with regard to their potential to prevent HIV among key populations [11]. Moreover, Swaziland’s Ministry of Health is considering scaling up the implementation of CCT programs to pre- vent HIV infection among AGYW [20]. While AGYW are a priority target group for these sorts of structural interventions to address HIV; Gibbs et al. (2012) highlight the need to include men in struc- tural interventions for HIV prevention [21], as evidence shows an association between men’s income, their views of manhood and the risk of HIV [22, 23]. The pathways through which perceptions of manhood and livelihood influence HIV remain unclear [21]. Moreover, studies in- dicate that CT interventions may impact men and women in different ways [24]. While CTs may encourage healthy behaviors and elicit intended behaviors among recipients [3], CTs may also encourage unanticipated negative behaviors such as alcohol and drug use, which in turn increase the recipients’ health risks. Currently, it is not known how adolescents in a low- resourced African urban setting perceive CTs, how they spend CTs, or what receipt of transfers means to them. In addition, there is limited data and understanding regard- ing the impact of cash transfers on adolescent male behav- iours. This limits the understanding of the impact of CT programs designed for HIV prevention and treatment in various contexts, indicating the need for further research in this regard. We present findings from a qualitative study conducted among adolescent boys and girls who participated in a CT intervention study where we explored participants’ experiences of the CT intervention and the meaning that they attach to the intervention. Methods Study population and setting The research was conducted in inner city of Johannesburg, South Africa, specifically in the Hillbrow, Berea, and Yeoville areas. This location was selected because of evidence that HIV prevalence in South Africa is highest in informal urban areas [13, 25]. The area is characterized by dense, overcrowded high-rise residential buildings and aban- doned industrial buildings informally occupied by mi- grant workers from within and outside South Africa. Fifty-one percent of the population in the area are males, 20% are aged <15 years, and 21% are aged 15– 24 years. The area is characterized by a high Khoza et al. BMC Public Health (2018) 18:120 Page 2 of 11 concentration of low-income households (