Vimbainashe Evidence Kahoto, M. Kwarteng, Bismark Owusu- Afriyie, Ebenezer Zaabaar, Samuel Kyei
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Epidemiology and trends in the uptake of refractive error services in Harare, Zimbabwe: a hospital-based retrospective study
AimThe study aimed to determine the epidemiology and evaluate the trends in the uptake of refractive error services in Harare. MethodsA clinic-based retrospective study at the Greenwood Park Eye Centre and its three subsidiaries was conducted from January 1, 2015 to December 31, 2020. Results12,216 patients’ records were retrieved, out of which 1074 (8.79%) had refractive error cases. The prevalence of visual impairment at presentation was 5.80% [95% CI: 5.39 – 6.23]. Among those with refractive error, the sample prevalence of visual impairment before correction was 41.30% [CI: 38.3 – 44.3, 95%], and 2.20% [95% CI: 1.4 – 3.3] after correction. There was inconsistency in the percentage utilization of refractive error services, with the highest being 42.60% in 2015. Refractive error types were related to age, employment position, and type of visual impairment prior to refractive error treatment. ConclusionThere was a low percentage of refractive error services uptake in urban Zimbabwe.
期刊介绍:
Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance.
Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.