Access to HIV Treatment in Rural South Africa
Author Information
Author(s): David P. Wilson, Sally Blower
Primary Institution: University of California at Los Angeles
Hypothesis
How far will we need to go to reach PLWHA in rural KwaZulu-Natal?
Conclusion
Many PLWHA in rural KwaZulu-Natal are unlikely to have access to ART, and adding more health facilities will not significantly improve access.
Supporting Evidence
- Increasing the size of a small catchment area has a negligible impact on treatment accessibility.
- Only ~16% of PLWHA in rural areas can receive ART with the current number of health care facilities.
- Even if individuals travel 50 km, only ~50% of those in need can access treatment.
Takeaway
People living with HIV in rural South Africa have a hard time getting treatment because they have to travel long distances to health clinics.
Methodology
A mathematical model was developed to quantify treatment accessibility based on the distance from health care facilities and the number of facilities available.
Limitations
The model does not account for all factors affecting accessibility, such as transportation and geographical barriers.
Participant Demographics
The study focuses on People Living With HIV/AIDS (PLWHA) in rural KwaZulu-Natal.
Digital Object Identifier (DOI)
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