ABSTRACT
HIV Testing and Counseling (HTC) remains an important entry to HIV Prevention,
treatment, care and support services. According to the Namibian 2013 Demographic
Health Survey (DHS), HTC services among 15-49 year old showed a marked increase,
with 79% females and 61% males ever tested against the 2006/7 DHS results with 51%
and 32% among females and males respectively. However although testing rates have
increased the 2015 WHO HIV Testing Services (HTS) Consolidated Guideline
indicates that there are still significant gaps remaining in reaching undiagnosed HIV
infected people and effectively linking them to treatment, care and support services
with efficient use of limited available resources. The purpose of this study was to
determine the cost and effectiveness of delivering different HTC service delivery
strategies in Namibia to inform program implementation and efficient resource
utilization. The HIV Testing and Counseling Strategies under investigation is facility
based strategies including Provider Initiated Testing and Counseling, Integrated
Voluntary Counseling and Testing and standalone services (Client initiated
testing).Community based strategies such as mobile/outreaches to workplaces and
national testing day events was also investigated. A retrospective review of HTC
service and expenditure records was done for the Namibian Government (GRN)
Financial Years 2010/11-2012/13. Data was analyzed using Epi info version 7.
Results indicated that 72% of all HIV tests reported to the Ministry of Health and
Social Services (MoHSS) were conducted at Public Health Facilities (PHF). National
Testing Day (NTD) and Standalone facilities conducted 15% and 12% of the tests
respectively with workplaces recording the lowest proportion of 0.9%. The highest
HIV positivity rate of 21% was identified at workplaces followed by PHF with 9%
and 5% for NTD.
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Workplace had the highest proportion of males tested with 65% and standalone
facilities reached the highest proportion of couples tested at 18%. The estimated cost
per HIV positive client identified indicated that NTD and PHF recorded the lowest
cost with 247 US$ and 297 US$ respectively. Standalone and Workplace
had the highest cost per positives identified at 718 US$ for Standalone and 3,791 US$
for Workplace.
PHF presents the best strategy to reach more clientele at a low cost. PHF have
opportunities to maximize this potential with the ongoing expansion of Provider
Initiated Testing and Counseling (PITC) in Namibia. If alternative modalities to
reduce service costs are applied, workplace HTC services have significant potential
to reach men who are hard to reach through mainstream services and are more likely
to be HIV positive. Standalone HTC strategies have potential to improve efficiency
while strengthening their ability to reach more couples. NTD identified the lowest
cost per positive client identified but because of a high number of repeat HTC testers,
this approach needs better targeting to find new HIV positive clients. In conclusion
this study indicates that PHF reach more clients with HTC and was effective in
identifying HIV infected people at a lower cost in Namibia. However, there is a need
to complement this strategy with the other service delivery strategies whose
efficiency needs to be strengthened in order to remain relevant in contributing to the
National HTC Strategy.
PIETERSEN, I (2021). Cost And Effectiveness Of Hiv Testing And Counseling Service Delivery Strategies In Namibia. Afribary. Retrieved from https://afribary.com/works/cost-and-effectiveness-of-hiv-testing-and-counseling-service-delivery-strategies-in-namibia
PIETERSEN, ISMELDA "Cost And Effectiveness Of Hiv Testing And Counseling Service Delivery Strategies In Namibia" Afribary. Afribary, 27 Apr. 2021, https://afribary.com/works/cost-and-effectiveness-of-hiv-testing-and-counseling-service-delivery-strategies-in-namibia. Accessed 25 Dec. 2024.
PIETERSEN, ISMELDA . "Cost And Effectiveness Of Hiv Testing And Counseling Service Delivery Strategies In Namibia". Afribary, Afribary, 27 Apr. 2021. Web. 25 Dec. 2024. < https://afribary.com/works/cost-and-effectiveness-of-hiv-testing-and-counseling-service-delivery-strategies-in-namibia >.
PIETERSEN, ISMELDA . "Cost And Effectiveness Of Hiv Testing And Counseling Service Delivery Strategies In Namibia" Afribary (2021). Accessed December 25, 2024. https://afribary.com/works/cost-and-effectiveness-of-hiv-testing-and-counseling-service-delivery-strategies-in-namibia