Distance as a barrier to health care access in South Africa

Type Working Paper - SALDRU Working Paper
Title Distance as a barrier to health care access in South Africa
Author(s)
Issue 97
Publication (Day/Month/Year) 2013
URL http://opensaldru.uct.ac.za/bitstream/handle/11090/613/2013_97.pdf?sequence=1
Abstract
Access to health care is a particular concern given the centrality of poor access in
perpetuating poverty and inequality.  South Africa’s apartheid history leaves large racial
disparities in access despite post‐apartheid health policy to increase the number of health
facilities, even in remote rural areas. However, even when health services are provided free
of charge, monetary and time costs of travel to a local clinic may pose a significant barrier
for vulnerable segments of the population, leading to overall poorer health.  Using new data
from the first nationally representative panel survey in South Africa together with
administrative geographic data from the Department of Health, we investigate the role of
distance to the nearest facility on patterns of health care utilization. We find that many
apartheid legacies remain in place.  Ninety percent of South Africans live within 7km of the
nearest public clinic, and two‐thirds live less than 2km away.   However, 15% of Black
African adults live more than 5km from the nearest facility, in contrast to only 7% of
coloureds and 4% of whites. There is a clear income gradient in proximity to public clinics.  
Also, we find distance decay in the uptake of important health services such as having a
skilled birth attendant, an immunization record and a growth chart for children. The poorest
tend to reside furthest from the nearest clinic and an inability to bear travel costs constrains
them to lower quality health care facilities. Within this general picture, men and women
have different patterns of health care utilization, with the reduction in utilization of health
care associated with distance being larger for men than it is for women.  Much has been
done to redress disparities in South Africa since the end of apartheid but progress is still
needed to achieve equity in health care access.  

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