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Child Eye Health Tertiary Facilities in Africa
Pankaj Kumar Agarwal1, Richard Bowman, Paul Courtright
1Tennent Institute of Ophthalmology, Glasgow, United Kingdom.
Insights
Child Eye Health Tertiary Facilities in Africa show resource variability and low patient numbers, despite covering 197 million people. Strengthening these facilities requires investment in personnel and referral programs.
Area of Science:
- Ophthalmology
- Global Health
- Pediatric Eye Care
Background:
- International guidelines recommend 1 Child Eye Health Tertiary Facility (CEHTF) per 10 million people in developing nations.
- The current status of CEHTFs in Africa regarding resources, training, and services is not well-documented.
Purpose of the Study:
- To assess the manpower, facilities, training, and output of CEHTFs in Africa.
- To identify gaps in supportive services for CEHTFs in Africa.
Main Methods:
- A survey was distributed to all CEHTFs across Africa.
- Comprehensive questionnaires were sent, with 21 out of 27 (77.8%) facilities responding.
Main Results:
- Significant variability in resources, including manpower, training, infrastructure, equipment, and refractive services, was observed.
- The mean population catchment area was 9.42 million, with wide variations in surgical output for congenital cataract, strabismus, and other conditions.
- The presence of dedicated optometrists, childhood blindness coordinators, and anesthetists correlated with higher surgical output; a 1.26:1 male-to-female surgery ratio was noted.
Conclusions:
- Despite covering 197 million people, the 21 CEHTFs provided services to a low number of children.
- Additional CEHTFs may be needed in some countries, while others may not be large enough to sustain one.
- Investment in manpower (optometrists, coordinators), referral programs, and financial support mechanisms is crucial for strengthening existing CEHTFs.
Purpose:
The World Health Organization and the International Agency for Prevention of Blindness recommends that there be 1 Child Eye Health Tertiary Facility (CEHTF) per 10 million people in developing countries. We sought to assess the current situation in Africa with regard to manpower, facilities, training, and output and to identify gaps in supportive services in CEHTFs.
Methods:
A survey was conducted by sending comprehensive questionnaires to all CEHTFs across Africa. Of the 27 CEHTFs in Africa, 21 (77.8%) returned forms.
Results:
Results show significant variability of resources (manpower, training, infrastructure, equipment, and refractive services). The mean population catchment area of the CEHTFs was 9.42 million. In 2007 the mean number of surgeries for congenital and developmental cataract, strabismus, and other conditions was 72.0, 37.1, and 169, respectively, with wide variation between the centers. Overall there were 1.26 operated boys for every girl. The mean surgical fee charged was US$117. The presence of a dedicated optometrist, childhood blindness coordinator, and a full-time anesthetist was associated with higher surgical output.
Conclusions:
Although the 21 CEHTFs cover an estimated population of 197 million, the number of children receiving services was generally low. Findings suggest that an additional 20 sub-Saharan countries are not large enough to support a CEHTF, and some large countries require additional facilities. Strengthening existing CEHTFs would require investment in manpower (especially support by optometrists and childhood blindness coordinators), programs to identify and refer children needing services, and internally and externally supported mechanisms to support the relatively high cost of providing this service.
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