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A pilot project of glaucoma in Barbados
M C Leske1, A M Connell, R Kehoe
1Department of Community and Preventive Medicine, State University of New York, Stony Brook 11794.
The British Journal of Ophthalmology
|May 1, 1989
Summary
This pilot study in Barbados found a high prevalence of glaucoma, especially in older Black and mixed-race individuals. Further research is recommended to understand glaucoma risk factors in this population.
Area of Science:
- Ophthalmology
- Public Health
- Epidemiology
Background:
- Open-angle glaucoma is suspected to be highly prevalent in West Indian Black populations.
- Previous epidemiological data on glaucoma in Barbados is limited.
Purpose of the Study:
- To investigate the prevalence and risk factors of glaucoma and other eye diseases in Barbados.
- To establish baseline data for future, larger-scale studies.
Main Methods:
- A pilot study was conducted in Barbados, involving a stratified, random national sample of 300 individuals over 35 years of age.
- Participants underwent ophthalmic examinations and interviews.
- Response rates were high, with 89% eligibility and 95% participation among those eligible.
Main Results:
- The overall prevalence of glaucoma among participants was 6%.
- Glaucoma prevalence was notably higher (13%) in Black and mixed-race individuals over 54 years of age.
- Age-related cataract, hypertension, and diabetes were commonly observed comorbidities.
Conclusions:
- The pilot study suggests a significant prevalence of glaucoma in Barbados.
- The findings highlight the need for further investigation into glaucoma prevalence and associated risk factors in this demographic.
- This study provides preliminary data supporting the high suspected prevalence of glaucoma in West Indian Black populations.