Skip to main content
Top
Published in: BMC Health Services Research 1/2017

Open Access 01-12-2017 | Research article

Task shifting or shifting care practices? The impact of task shifting on patients’ experiences and health care arrangements in Swaziland

Authors: Thandeka Dlamini-Simelane, Eileen Moyer

Published in: BMC Health Services Research | Issue 1/2017

Login to get access

Abstract

Background

In the quest to achieve early HIV treatment goals, national HIV treatment programmes dependent on international funding have been dramatically redesigned over the last 5 years. Bottlenecks in treatment provision are conceived of as health system problems to be addressed via structural and logistical fixes (routine HIV testing, point-of-care equipment, nurse-led antiretroviral treatment initiation, and patient tracking). Patient perspectives are rarely taken into account when such fixes are being considered. Patients’ therapeutic experiences often remain at the periphery during the planning stage and are only considered within the context of monitoring and evaluation audits once programmes are up and running.

Methods

Ethnographic research was conducted in five clinics in Swaziland between 2012 and 2014. Participatory approaches were used to collect data; the first author trained as an HIV counsellor in order to collect observational data on the continuum of care, and conducted in-depth interviews with interlocutors involved at the different phases.

Results

Although recently adopted global HIV strategies have proven effective in scaling up treatment in Swaziland, our research demonstrates that the effort to expand services rapidly and to meet donor targets has also undermined patients’ therapeutic experiences and overtaxed health workers, both of which are counterproductive to the ultimate goal of treatment scale-up. This article provides a perspective beyond the structural elements that impede universal treatment, and explores patient views and experiences of the strategies adopted to support further treatment expansion, with a particular focus on the shifting of key care and logistical tasks to expert clients.

Conclusion

We argue that in the quest to achieve universal early access to treatment, both donors and states must go beyond strengthening health systems and strive to enhance the quality of patient experiences and take seriously health worker limitations.
Footnotes
1
MaxART is a programme funded primarily by the Dutch National Postcode Lottery. Collaborating partners included the Clinton Health Access Initiative, Stop AIDS Now, the Swaziland Ministry of Health, SafAIDS, the Swaziland Network of People Living with HIV/AIDS (SWANEPHA), the South African Centre for Mathematical Modeling (SACEEMA), the Global Network of People Living with HIV/AIDS (GNP+), and the University of Amsterdam. The University of Amsterdam was the lead social science research partner; the authors of this paper were members of the social science team from that university. Swaziland was the first country to pilot an intervention based on recommendations from the HPTN 052 trial.
 
2
Expert clients and lay health workers are different in the context of the study; lay health workers are PLHIV and their role is limited to providing counselling. Expert clients are also PLHIV on ART, but they are hired as full time health workers in health settings, they double as HIV counsellors and assume tasks ‘shifted’ from those previously taken up by nurses. They include pre- and post-test counselling, the enrolment of patients into care, adherence counselling for patients on ART, and patient tracking among other things.
 
3
Previous research on task shifting has focused on its efficacy and usefulness [35, 31] as well as challenges for incorporating a new non-medically trained cadre within biomedical spaces [6, 14, 20, 21, 3235].
 
4
Mainly ICAP, Global Fund, and World Vision.
 
Literature
2.
go back to reference Cohen MS, Chen YQ, McCauley M, Gamble T, Hosseinipour MC. Kumarasamy, et al. Prevention of HIV-1 infection with early antiretroviral therapy. N Engl J Med. 2011;365(6):493–505.CrossRefPubMedPubMedCentral Cohen MS, Chen YQ, McCauley M, Gamble T, Hosseinipour MC. Kumarasamy, et al. Prevention of HIV-1 infection with early antiretroviral therapy. N Engl J Med. 2011;365(6):493–505.CrossRefPubMedPubMedCentral
3.
go back to reference Simbaya J, Moyer E. The emergence and evolution of HIV counselling in Zambia: a 25-year history. Cult Health Sex. 2013;15(sup4):S453–66.CrossRefPubMed Simbaya J, Moyer E. The emergence and evolution of HIV counselling in Zambia: a 25-year history. Cult Health Sex. 2013;15(sup4):S453–66.CrossRefPubMed
4.
go back to reference Lees S, Kielmann K, Cataldo F, Gitau-Mburu D. Understanding the linkages between informal and formal care for people living with HIV in sub-Saharan Africa. Glob Public Health. 2012;7(10):1109–19.CrossRefPubMed Lees S, Kielmann K, Cataldo F, Gitau-Mburu D. Understanding the linkages between informal and formal care for people living with HIV in sub-Saharan Africa. Glob Public Health. 2012;7(10):1109–19.CrossRefPubMed
5.
go back to reference Callaghan M, Ford N, Schneider H. A systematic review of task-shifting for HIV treatment and care in Africa. Hum Resour Health. 2010;8(8):16. Callaghan M, Ford N, Schneider H. A systematic review of task-shifting for HIV treatment and care in Africa. Hum Resour Health. 2010;8(8):16.
8.
go back to reference Samb BF, Celletti J, Holloway W, Van Damme K, De Cock M, Dybul M. Rapid expansion of the health workforce in response to the HIV epidemic. N Engl J Med. 2007;357(24):2510.CrossRefPubMed Samb BF, Celletti J, Holloway W, Van Damme K, De Cock M, Dybul M. Rapid expansion of the health workforce in response to the HIV epidemic. N Engl J Med. 2007;357(24):2510.CrossRefPubMed
10.
go back to reference Kober K, Van Damme W. Scaling up access to antiretroviral treatment in southern Africa: who will do the job? Lancet. 2004;364(9428):103–7.CrossRefPubMed Kober K, Van Damme W. Scaling up access to antiretroviral treatment in southern Africa: who will do the job? Lancet. 2004;364(9428):103–7.CrossRefPubMed
12.
go back to reference Dlamini-Simelane TT, Moyer E. "Lost to follow up: rethinking delayed and interrupted HIV treatment among married Swazi women". Health Policy Plan. 2016:czw117. Dlamini-Simelane TT, Moyer E. "Lost to follow up: rethinking delayed and interrupted HIV treatment among married Swazi women". Health Policy Plan. 2016:czw117.
13.
go back to reference McCoy D, Chopra M, Loewenson R, Aitken JM, Ngulube T, Muula A, Rowson M. Expanding access to antiretroviral therapy in sub-Saharan Africa: avoiding the pitfalls and dangers, capitalizing on the opportunities. Am J Public Health. 2005;95(1):18–22.CrossRefPubMedPubMedCentral McCoy D, Chopra M, Loewenson R, Aitken JM, Ngulube T, Muula A, Rowson M. Expanding access to antiretroviral therapy in sub-Saharan Africa: avoiding the pitfalls and dangers, capitalizing on the opportunities. Am J Public Health. 2005;95(1):18–22.CrossRefPubMedPubMedCentral
14.
go back to reference Nguyen VK. Counselling against HIV in Africa: a genealogy of confessional technologies. Cult Health Sex. 2013;15 suppl 4:440–52.CrossRef Nguyen VK. Counselling against HIV in Africa: a genealogy of confessional technologies. Cult Health Sex. 2013;15 suppl 4:440–52.CrossRef
15.
go back to reference Njeru MK, Blystad A, Nyamongo IK, Fylkesnes K. A critical assessment of the WHO responsiveness tool: lessons from voluntary HIV testing and counselling services in Kenya. BMC Health Serv Res. 2009;9(1):1. doi:10.1186/1472-6963-9-243.CrossRef Njeru MK, Blystad A, Nyamongo IK, Fylkesnes K. A critical assessment of the WHO responsiveness tool: lessons from voluntary HIV testing and counselling services in Kenya. BMC Health Serv Res. 2009;9(1):1. doi:10.​1186/​1472-6963-9-243.CrossRef
16.
go back to reference Chikanda A. Skilled health professionals’ migration and its impact on health delivery in Zimbabwe. J Ethn Migr Stud. 2006;32(4):667–80.CrossRef Chikanda A. Skilled health professionals’ migration and its impact on health delivery in Zimbabwe. J Ethn Migr Stud. 2006;32(4):667–80.CrossRef
17.
go back to reference Tantchou J. Poor Working Conditions, HIV/AIDS and Burnout: A Study in Cameroon. Anthuman Resourceopology Action. 2014;21(3):31–42. Tantchou J. Poor Working Conditions, HIV/AIDS and Burnout: A Study in Cameroon. Anthuman Resourceopology Action. 2014;21(3):31–42.
18.
go back to reference Van Damme W, Kober K, Kegels G. Scaling-up antiretroviral treatment in Southern African countries with human resource shortage: how will health systems adapt. Soc Sci Med. 2008;66(10):2108–21.CrossRefPubMed Van Damme W, Kober K, Kegels G. Scaling-up antiretroviral treatment in Southern African countries with human resource shortage: how will health systems adapt. Soc Sci Med. 2008;66(10):2108–21.CrossRefPubMed
19.
go back to reference Maben J. The art of caring: Invisible and subordinated: A response to Juliet Corbin: Is caring a lost art in nursing? Int J Nurs Stud. 2008;45(3):335–8.CrossRefPubMed Maben J. The art of caring: Invisible and subordinated: A response to Juliet Corbin: Is caring a lost art in nursing? Int J Nurs Stud. 2008;45(3):335–8.CrossRefPubMed
20.
go back to reference Kyakuwa M, Hardon A, Goldstein Z. The adopted children of ART: expert clients and role tensions in ART provision in Uganda. Med Anthropol. 2012;31(2):149–61.CrossRefPubMed Kyakuwa M, Hardon A, Goldstein Z. The adopted children of ART: expert clients and role tensions in ART provision in Uganda. Med Anthropol. 2012;31(2):149–61.CrossRefPubMed
21.
go back to reference Schneider H, Hlophe H, van Rensburg D. Community Health Workers and the Response to HIV/AIDS in South Africa: Tensions and Prospects. Health Policy Plan. 2008;23(3):179–87.CrossRefPubMed Schneider H, Hlophe H, van Rensburg D. Community Health Workers and the Response to HIV/AIDS in South Africa: Tensions and Prospects. Health Policy Plan. 2008;23(3):179–87.CrossRefPubMed
22.
go back to reference Granich RM, Gilks CF, Dye C, De Cock KM, Williams BG. Universal voluntary HIV testing with immediate antiretroviral therapy as a strategy for elimination of HIV transmission: a mathematical model. Lancet. 2009;373(9657):48–57.CrossRefPubMed Granich RM, Gilks CF, Dye C, De Cock KM, Williams BG. Universal voluntary HIV testing with immediate antiretroviral therapy as a strategy for elimination of HIV transmission: a mathematical model. Lancet. 2009;373(9657):48–57.CrossRefPubMed
23.
go back to reference Strathern M. Audit cultures: anthropological studies in accountability, ethics, and the academy. London: Psychology Press; 2000.CrossRef Strathern M. Audit cultures: anthropological studies in accountability, ethics, and the academy. London: Psychology Press; 2000.CrossRef
24.
go back to reference Harper R. The social organization of the IMF’s mission work. edited by M. Strathern, Audit Cultures: Anthropological Studies in Accountability, Ethics and the Academy. London: Routledge; 2000, pp. 21–55. Harper R. The social organization of the IMF’s mission work. edited by M. Strathern, Audit Cultures: Anthropological Studies in Accountability, Ethics and the Academy. London: Routledge; 2000, pp. 21–55.
25.
go back to reference Crane JT. Scrambling for Africa: AIDS, expertise, and the rise of American global health science. Ithaca: Cornell University Press; 2013. Crane JT. Scrambling for Africa: AIDS, expertise, and the rise of American global health science. Ithaca: Cornell University Press; 2013.
27.
go back to reference Bonnel R. The financial architecture of the response to the HIV epidemic: challenges and sustainability issues. In: Lule E, Seifman R, David AC, editors. The Changing HIV/AIDS Landscape 2007-2011. Washington: World Bank Publications; 2009. p. 161–96. Bonnel R. The financial architecture of the response to the HIV epidemic: challenges and sustainability issues. In: Lule E, Seifman R, David AC, editors. The Changing HIV/AIDS Landscape 2007-2011. Washington: World Bank Publications; 2009. p. 161–96.
28.
go back to reference Hirschhorn LR, Oguda L, Fullen A, Dreesch N, Wilson P. Estimating health workforce needs for antiretroviral therapy in resource-limited settings. Hum Resource for Health. 2006;4:1.CrossRef Hirschhorn LR, Oguda L, Fullen A, Dreesch N, Wilson P. Estimating health workforce needs for antiretroviral therapy in resource-limited settings. Hum Resource for Health. 2006;4:1.CrossRef
30.
go back to reference Kim JY, Gilks C. Scaling up treatment – why we can’t wait. N Engl J Med. 2005;353(22):2392–4.CrossRefPubMed Kim JY, Gilks C. Scaling up treatment – why we can’t wait. N Engl J Med. 2005;353(22):2392–4.CrossRefPubMed
31.
go back to reference Moyer E. Peer mentors, mobile phone and pills: collective monitoring and adherence in Kenyatta National Hospital’s HIV treatment programme. Anthropl Med. 2014;21(2):149–61.CrossRef Moyer E. Peer mentors, mobile phone and pills: collective monitoring and adherence in Kenyatta National Hospital’s HIV treatment programme. Anthropl Med. 2014;21(2):149–61.CrossRef
32.
go back to reference Rasmussen LM. Counselling clients to follow ‘the rules’ of safe sex and ARV treatment. Cult Health Sex. 2013;15 suppl 4:537–52.CrossRef Rasmussen LM. Counselling clients to follow ‘the rules’ of safe sex and ARV treatment. Cult Health Sex. 2013;15 suppl 4:537–52.CrossRef
33.
go back to reference Assefa Y, Jerene D, Lulseged S, Ooms G, Van Damme W. Rapid scale-up of antiretroviral treatment in Ethiopia: successes and system-wide effects. PLoS Med. 2009;6(4):e1000056.CrossRefPubMedPubMedCentral Assefa Y, Jerene D, Lulseged S, Ooms G, Van Damme W. Rapid scale-up of antiretroviral treatment in Ethiopia: successes and system-wide effects. PLoS Med. 2009;6(4):e1000056.CrossRefPubMedPubMedCentral
34.
go back to reference Selke HM, Kimaiyo S, Sidle JE, Vedanthan R, Tierney WM, Shen C, Denski CD, Katschke AR, Wools-Kaloustian K. Task-shifting of antiretroviral delivery from health care workers to persons living with HIV/AIDS: clinical outcomes of a community-based program in Kenya. J Int AIDS Soc. 2010;55(4):483–90. Selke HM, Kimaiyo S, Sidle JE, Vedanthan R, Tierney WM, Shen C, Denski CD, Katschke AR, Wools-Kaloustian K. Task-shifting of antiretroviral delivery from health care workers to persons living with HIV/AIDS: clinical outcomes of a community-based program in Kenya. J Int AIDS Soc. 2010;55(4):483–90.
35.
go back to reference Lehmann U, Van Damme W, Barten F, Sanders D. Task shifting: the answer to the human resources crisis in Africa? Hum Resource for Health. 2009;7(1):7–49.CrossRef Lehmann U, Van Damme W, Barten F, Sanders D. Task shifting: the answer to the human resources crisis in Africa? Hum Resource for Health. 2009;7(1):7–49.CrossRef
Metadata
Title
Task shifting or shifting care practices? The impact of task shifting on patients’ experiences and health care arrangements in Swaziland
Authors
Thandeka Dlamini-Simelane
Eileen Moyer
Publication date
01-12-2017
Publisher
BioMed Central
Published in
BMC Health Services Research / Issue 1/2017
Electronic ISSN: 1472-6963
DOI
https://doi.org/10.1186/s12913-016-1960-y

Other articles of this Issue 1/2017

BMC Health Services Research 1/2017 Go to the issue